• 专利附录
  • 专利说明
  • 权利要求
  • 类似技术
  • 同族专利
  • 引用文献
  • 法律状态
  • 优先权
    • 专利摘要:
    Wall structure and procedure for compartmentalization of hydrocarbon deposits. It comprises a first partition (2) and a second partition (3) divided into portions (2a, 3a) of dimensions that allow its introduction into the interior of the tank (1) through the manhole (4) filling the tank (1) and of dimensions substantially lower than the dintorno of the deposit (1). The portions (2a) of the first partition (2) are arranged vertically inside the tank (1), and the portions (3a) of the second partition are arranged horizontally, being fixed to the portions (2a) of the first partition to form a double internal partitioning wall of the tank. It also comprises a coating (5) covering the outer faces of the double partition that provides a tight seal of the double partition. (Machine-translation by Google Translate, not legally binding)
    公开号:ES2649026A1
    申请号:ES201630933
    申请日:2016-07-08
    公开日:2018-01-09
    发明作者:Antonio Martinez Navarrete；Rafael Martinez Navarrete；Maximino Martinez Navarrete
    申请人:Rafibra S L；RAFIBRA SL；
    IPC主号:
    专利说明:

    DESCRIPTION

    Wall structure and procedure for compartmentalization of hydrocarbon deposits.

    OBJECT OF THE INVENTION 5

    The present invention describes a new wall structure and a new method that are intended to internally divide a tank of hydrocarbons into individual compartments, each with its own filling capacity, so that the number of different types of hydrocarbons can be expanded to Store 10 in the same warehouse.
    BACKGROUND OF THE INVENTION
    At present there is the circumstance that there are many service stations that do not have enough tanks to supply the increasingly numerous types of fuels that are being developed. fifteen
    In addition, on other occasions the deposits are excessively large for the supply of certain very specific fuels and therefore of low consumption, as for example the case of 98 octane gasoline.
    Consequently, the service stations are forced to make large investments to change the size of the tanks and expand their number to allow 20 new fuels to be supplied, which also requires the completion of works that affect their normal operation, that even require the stoppage of its activity, causing great inconvenience.
    These deposits are normally buried and if it is desired to divide its interior into compartments, it is not allowed to introduce, through its manhole, 25 elements of the appropriate size to close its inner diameter, so that the deposit can be divided in several compartments, which would allow a greater amount of fuel types to be stored. For this reason, the invention provides a new wall structure and a new method that allows the internal diameter of a tank to be closed, adapting to its internal geometry even if it is not circular and even has certain deformations or irregularities, avoiding the problems mentioned above.

    DESCRIPTION OF THE INVENTION
    In order to achieve the objectives and solve the aforementioned drawbacks, the invention provides a new structure and a new method that allows the compartmentalization of hydrocarbon deposits, unlike the state of the art in which said compartmentalization is not allowed. 5
    The wall structure of the invention is characterized by comprising a first partition and a second partition divided into portions of dimensions that allow its introduction into the interior of the tank through the manhole filling the tank and dimensions substantially smaller than the dintorno of the deposit.
    The portions of the first partition are arranged vertically inside the tank and the portions of the second partition are arranged horizontally, where the different portions of the first partition and second partition are fixed together to form a double interior partition partition of the tank.
    In addition, the structure comprises a covering that covers the outer faces of the double partition to prevent the hydrocarbons that may be contained every 15 compartments, to damage the double partition produced, to provide the fixation of the double partition to the reservoir dye and a tight seal.
    In the preferred embodiment of the invention the portions of the first and second partition are arranged with one of their sides frictionally adjusted to the reservoir dintment and its opposite side without adjusting to said reservoir dintment, so that the adjacent portions 20 of each of the partitions are arranged counterbalanced alternating their sides that adjust to the reservoir dintorno. That is, a portion is adjusted by pressing the reservoir dintorno, for example on its right side and the adjacent portions are adjusted on the left side. This arrangement, for example, can be carried out by applying wedges on the sides that do not fit in the tank liner that allow opposite sides 25 to adjust by pressure in the tank tint.

    The coating comprises a primer layer on which includes bands of bonding and welding fiber between the different portions of the partitions and bonding and welding to the reservoir dintorno. In this way a solid fixation of the double 30 partition is carried out inside the tank.

    In addition, on the fiber web layer, it is envisaged that the coating comprises a first layer of fabric, which is followed by a layer of resin and putty, followed by a second layer of fabric.

    In the preferred embodiment of the invention the first and second layer of fabric of the lining have a weight between 1,000 gr and 1,400 gr; preferably their weights are 1,200 gr.

    On the second coating layer it comprises a resin layer, which is followed by a conductive layer, obtaining a wall structure suitable for containing 10 hydrocarbon products and providing the seal of the double partition inside the tank.

    In order to make a solid fixation of the double partition and its tight seal inside the tank, the invention provides that the lining is extended by the dyeing of the tank a certain section, so that the double partition is integrated into the tank.

    Furthermore, the invention consists of a method of compartmentalization of hydrocarbon deposits, in accordance with the device described above. Said procedure is characterized by comprising a phase in which the first partition and the second partition are divided into portions, which allows subsequent introduction into the interior of the tank through the manhole filling the tank, to the have dimensions smaller than those of the manhole filling the tank, as set forth above in the description of the device. Then, one of the portions of the first partition is retained vertically inside the reservoir and the portions of the second partition are fixed horizontally and consecutively on the vertically placed portion of the first partition. In the preferred embodiment of the invention, the first vertically retained portion of the first partition is the central portion.
     30
    Next, the rest of the portions of the first partition are fixed vertically and consecutively on the horizontal portions of the second partition to form a double internal partition partition of the tank.

    The method further comprises applying a coating on both outer faces 35
    of the double partition that delimit each compartmentalization obtained, so that the sealing between the compartments is carried out. For this, it is necessary that a new manhole has been previously generated in correspondence with the new compartmentalization obtained to allow at least the portions of the first partition to be introduced and the coating applied in the new compartmentalization obtained. 5
    The portions of the first and second septum are arranged and fixed with one of their sides adjusted by friction to the deposit of the tank and its opposite side without adjusting to said deposit of the tank. In the same way that it was described for the wall structure of the invention, the adjacent portions of the first and second partition are arranged counterbalanced alternating their sides that adjust to the reservoir dintorno. 10

    The application phase of the coating is also applied by a section of the tank lining to reinforce the fixing of the double partition and the tight seal between the compartments obtained.
     fifteen
    The preferred embodiment of the invention provides that in the process of the invention, prior to the introduction of the portions into the tank through the manhole, it comprises degassing and cleaning the tank, and then generating the new mouth of man.
     twenty
    The application phase of the coating comprises applying, on both sides of the double partition, a primer that constitutes a base on which to apply fiber bands by means of which the joining and welding of the different portions of the first and second partition are made, according to It has been described, and in addition, the double partition is welded and fixed to the reservoir with these fiber bands. 25

    Once the double partition is fixed and welded, a first layer of fabric is applied, on which a layer of resin and putty is applied, which layer is then sanded and a second layer of fabric is applied over it to provide greater consistency. to the double partition. A resin layer is then applied, which is sanded and a conductive layer is applied. Pneumatic pressure is then applied to the tank up to 500 gr and liquid anti-pore soap is applied, leaving the tank ready to be filled.

    It may be the case that the deposit may have suffered a deformation due to a blow, crushing or the like, in which case the corresponding portion of the
    first and second partition, adapting them to the internal contour of the deformation of said deposit, so that although the deposit is deformed, compartmentalization can be performed.
    Next, in order to facilitate a better understanding of this descriptive report and forming an integral part thereof, a series of figures are attached in which the object of the invention has been shown for illustrative and non-limiting purposes.

    BRIEF DESCRIPTION OF THE DRAWINGS
    Figure 1.- Shows a view of the beginning of the assembly of one of the portions of the first and second partition to form the double partition inside a tank. 10

    Figure 2.- Shows a view of the continuation of the assembly of the rest of the portions of the second partition in the interior of the tank on the portion of the first partition, in which it can be seen how the portions of the second partition are placed counterbalanced.
     fifteen
    Figure 3.- Shows a view in which the complete assembly of the first and second partition portions has been carried out, constituting the double partition.

    Figure 4.-. It shows the section A-B of figure 3, in which the union is realized that is realized between the portions of the first and second partition to form the double partition. 20 More specifically it shows this union by rivets.

    Figure.- 5.-. It shows a view of the coating applied on the outer surface of the double partition and on a certain section of the reservoir dintment, making the sealing of the double partition. 25

    DESCRIPTION OF AN EXAMPLE OF EMBODIMENT OF THE INVENTION
    Below is a description of the invention based on those in the figures mentioned above.
    The wall structure of the invention is provided for internally dividing a tank 30 (1) into individual compartments with its own filling capacity, for which it incorporates the corresponding manhole (4) for filling, so that the number of different types of hydrocarbons to be stored in the same
    deposit (1). The structure of the invention comprises a first partition (2), which has dimensions that allow its introduction into the tank (1), through the manhole (4), and its dimensions are substantially smaller than dintorno of the deposit (1), to allow to locate them vertically inside said deposit (1), that in the example of embodiment is of circular configuration but could adopt any other configuration.
    In addition, the wall structure comprises a second partition (3), which as in the previous case, has dimensions that allow its introduction into the tank (1), through the manhole (4) filling , and substantially smaller than the deposit dintorno (1), to allow them to be placed horizontally inside said deposit (1).
    Once the portions (2a, 3a) of the first (2) and second partition (3) have been introduced into the tank (1) through its manhole (4), one of the portions is arranged vertically of the first partition (2a), more specifically the central portion is the first one that is arranged vertically and is retained and / or fixed in the reservoir 15 (1). Then the portions (3a) of the second partition (3a), are fixed one after the other, on the central portion (2a) of the first partition (2a). For example, this fixing is done by rivets (7).
    To carry out this fixation, one of the sides of each portion (2a) is adjusted by friction to the reservoir dintment and its opposite side is not adjusted to said deposit of the reservoir (1), so that the adjacent portions are arranged counterbalanced alternating its sides that adjust with the reservoir dintorno (1), that is to say in a portion (2a) it is adjusted, for example its right side and in the adjacent portions the left side is adjusted, as shown in figure 2 For this purpose, for example, wedges (not shown) are used, which are arranged by pressing against the deposit of the tank and against the side of the portion that does not fit with said deposit of the tank.
    Once all the portions (3a) of the second partition (3) are fixed on the central portion of the first partition, then the remaining portions (2a) of the first partition (2) are fixed to the portions (3a) of the second partition (3 ), so that the adjacent portions are arranged counterbalanced by alternating their sides that fit with the reservoir dintorno (1) 30 in the same way as described for the portions of the first partition (2).
    This configuration allows the friction points of the double partition to alternate in the tank dintment, which determines that once the double is obtained
    partition (having removed the wedges), present alternate friction points that allow the correct retention of the double wall inside the tank (1).
    Then, on each of the outer walls of the first (2) and second partition (3) a coating (5) is applied, which in the example of embodiment is constituted by several layers (not shown) to achieve the seal and protection of the 5 required of the double partition to contain hydrocarbon products.
    Thus, the coating comprises a primer layer that is applied on the outer surface of each of the portions (2a, 3a) of the first (2) and second partition (3). On this primer layer, fiber bands are arranged to make a joint and weld between the different portions of the partitions and to make a joint and weld of the double partition to the deposit of the tank (1).

    In addition, on the layer of the fiber bands there is a first layer of fabric, on which a layer of resin and putty is applied. This layer of resin and putty is sanded to then apply a second layer of fabric, on which, in turn, a layer of resin is applied, which after sanding a conductive layer is applied.

    Finally, pneumatic pressure is applied to the tank up to 500 gr and liquid anti-pore soap is applied, so that a wall structure with a suitable coating to contain hydrocarbon products is obtained. twenty

    In the preferred embodiment of the invention the first and second layer of fabric of the coating have a weight of 1,200 gr.

    The invention provides that the lining is prolonged by the deposit of the tank a certain section, so that the double partition is integrated in the tank and provides the correct seal between the compartments obtained.

    Prior to obtaining the double partition, a new manhole (4) must be generated in the area of the tank where the new compartmentalization is obtained, 30 for which the tank (1) is machined and cut with the appropriate shape in the area in that of the new compartmentalization. Next, the manhole (4) is assembled in the cut made on which the corresponding access cover is placed inside the new compartment.

    It may be the case that the tank (1) may have suffered a deformation due to a blow, crushing or the like, in which case, before fixing the portions (2a, 3a) of the first (2) and second partition (3), they cut in the zone corresponding to the zone that presents the deformation, adapting them to the internal contour 5 of the deformation of said deposit (1), whereby although the tank (1) is deformed, the invention allows compartmentalisation to be carried out.
    权利要求:
    Claims (16)
    [1]

    1.– WALL STRUCTURE FOR COMPARTMENTATION OF HYDROCARBON DEPOSITS, characterized in that it comprises: 5
    -a first partition (2) divided into portions (2a) of dimensions that allow its introduction into the tank (1) through the manhole (4) filling the tank (1) and of dimensions substantially smaller than tank dintorno (1),
    -a second partition (3), of dimensions that allow its introduction into the interior 10 of the tank (1) through the manhole (4) of filling the tank (1) and of dimensions substantially smaller than the reservoir dintorno ( one),
    where the portions (2a) of the first partition (2) are arranged vertically inside the reservoir (1), and the portions (3a) of the second partition are arranged horizontally, the portions (2, 3) of the first partition ( 2) and second partition (3) fixed together to form a double internal partition partition of the tank,
    -a coating (5) covering the outer faces of the double partition.

    [2]
    2.– WALL STRUCTURE FOR COMPARTMENTING OF DEPOSITS OF 20 HYDROCARBONS, according to claim 1; characterized in that the portions (2a, 3a) of the first partition (2) and second partition (3) are arranged with one of their sides adjusted by friction to the reservoir dintment and its opposite side without adjusting to said reservoir dintorno (1) , where the adjacent portions are arranged counterbalanced alternating their sides that adjust to the reservoir dintorno. 25

    [3]
    3. WALL STRUCTURE FOR COMPARTMENTING OF HYDROCARBON DEPOSITS, according to claim 1; characterized in that the coating comprises a primer layer on which it includes bands of bonding and welding fiber between the different portions of the partitions and joining and welding at 30 dintorno of the deposit.

    [4]
    4. WALL STRUCTURE FOR COMPARTMENTATION OF HYDROCARBON DEPOSITS, according to claim 3; characterized in that the coating comprises a first layer of fabric.

    [5]
    5. WALL STRUCTURE FOR COMPARTMENTATION OF DEPOSITS OF 5 HYDROCARBONS, according to claim 4; characterized in that the coating comprises a layer of resin and putty on the first layer of fabric.

    [6]
    6. WALL STRUCTURE FOR COMPARTMENTING OF DEPOSITS OF 10 HYDROCARBONS, according to claims 3 or 5; characterized in that the coating comprises a second layer of fabric.

    [7]
    7. WALL STRUCTURE FOR COMPARTMENTATION OF HYDROCARBON DEPOSITS, according to claim 6; characterized in that on the second coating layer comprises a resin layer, on which in turn includes a conductive layer.

    [8]
    8. WALL STRUCTURE FOR COMPARTMENTATION OF HYDROCARBON DEPOSITS, according to claims 4 and 6; characterized in that the first and second layer of fabric of the coating have a weight between 1,000 gr and 1,400 gr.

    [9]
    9. WALL STRUCTURE FOR COMPARTMENTATION OF HYDROCARBON DEPOSITS, according to claim 8; characterized in that the first and second 25 layers of fabric have a weight of 1,200 gr

    [10]
    10. WALL STRUCTURE FOR COMPARTMENTATION OF HYDROCARBON DEPOSITS, according to previous claims; characterized in that the lining extends through the deposit of the tank a certain section. 30

    [11]
    11.- PROCEDURE FOR THE COMPARTMENTATION OF DEPOSITS FOR HYDROCARBONS, according to the structure of claims 1 to 10, characterized in that it comprises the following phases:
     35
    - have the first partition (2) and the second partition (3) divided into portions (2nd, 3rd),
    - insert the portions (2a, 3a) of the first partition (2) and second partition (3) into the tank (1) through the manhole (4) filling the tank (1),
    - hold vertically one of the portions (2a) of the first partition (2) inside the tank (1),
    - horizontally and consecutively fix the portions (3a) of the second partition (3) on 5 the vertically placed portion of the first partition (3);
    - fix the portions (2a) of the first partition (2) vertically and consecutively on the horizontal portions (3a) of the second partition (3) to form a double interior partition partition of the tank,
    -apply a coating (5) on both outer faces of the double partition that 10 delimit each compartmentalization obtained, to make the seal between the compartments obtained, for which it is previously required
    - having generated a new manhole (4) in correspondence with the new compartmentalization to allow introducing at least the portions (3a) of the first partition (2) and applying the coating on the new compartmentalization obtained. fifteen

    [12]
    12.– PROCEDURE FOR COMPARTMENTING OF DEPOSITS FOR HYDROCARBONS, according to claim 11, characterized in that the portions (2a, 3a) of the first partition (2) and second partition (3) are arranged and fixed with one of their sides adjusted by friction to the dintorno of the deposit and its opposite side without adjusting to said dintorno 20 of the deposit, where the adjoining portions (2a, 3a) of the first (2) and second partition (3a) are arranged counterbalanced alternating their sides that adjust to the dintorno of the deposit.

    [13]
    13.- PROCEDURE FOR COMPARTMENTING OF DEPOSITS FOR HYDROCARBONS, according to claim 11, characterized in that the coating 25 is also applied by a section of the reservoir dintorno.

    [14]
    14.- METHOD OF COMPARTMENTING OF DEPOSITS FOR HYDROCARBONS, according to claim 11, characterized in that prior to introducing the portions (2, 3) of the first partition (2) and second partition (3) into the tank (1), it is degassed and clean the tank and then the new man mouth is generated.

    [15]
    15.- PROCEDURE FOR THE COMPARTMENTATION OF DEPOSITS FOR HYDROCARBONS, according to claims 11 or 12, characterized in that the phase of
    Coating application comprises the following stages on both sides of the double partition:
    -apply a primer,
    -apply fiber bands to join and weld the portions (2nd, 3rd) of the first (2) and second partition (3), 5
    -apply a first layer of tissue,
    -apply a layer of resin and putty,
    -Choose the resin layer and putty,
    -apply a second layer of tissue,
    -apply a resin layer, 10
    - choose the resin layer,
    -apply a conductive layer,
    -Apply pneumatic pressure to the tank, and
    -Apply liquid anti-pore soap.
     fifteen
    [16]
    16.- PROCEDURE FOR THE COMPARTMENTATION OF DEPOSITS FOR HYDROCARBONS, according to claim 14, characterized in that the pneumatic pressure applied to the tank is 500 gr.
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    同族专利:
    公开号 | 公开日
    ES2649026B1|2018-10-17|
    ES2649026A9|2018-10-31|
    引用文献:
    公开号 | 申请日 | 公开日 | 申请人 | 专利标题
    BE543151A|
    DE3445221A1|1984-12-12|1986-06-12|Stefan Nau Gmbh & Co, 7405 Dettenhausen|Partition for containers|
    US5346092A|1991-12-30|1994-09-13|Westerwaelder Eisenwerk Gerhard Gmbh|Tank having an intermediate wall|
    US6056137A|1995-07-27|2000-05-02|Fluid Containment, Inc.|Retrofit underground storage tank and method for making the same|
    EP1559466A1|2004-01-27|2005-08-03|Services Petroliers Schlumberger|Sealing system for a removable internal wall within a vessel|
    法律状态:
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