• 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:
    Work device, which comprises fastening means (1) for fastening to a driving vehicle and a load space. The working device further comprises a single heat exchanger (11), which has a first liquid space (12) and a second liquid space (13) arranged in connection with each other so that heat energy in a first liquid arranged in the first liquid space (12) is arranged raising the temperature of a second liquid arranged in the second liquid space (13). The second liquid space (13) is arranged to heat the working space of the working device.
    公开号:SE536937C2
    申请号:SE1150027
    申请日:2011-01-18
    公开日:2014-11-04
    发明作者:Hannu Soukkio
    申请人:Soukkio Oy；
    IPC主号:
    专利说明:

    +15 2G 25 30 35 536 937 circulates in the vehicle driving the work change in question. The advantage is that the work change can be heated with energy that would otherwise be wasted.
    BRIEF DESCRIPTION OF THE DRAWINGS Some embodiments of the invention are explained in more detail in the accompanying drawings, in which Figure 1 schernatically shows some of the electrical working arrangements according to the invention from the side it is partly in section. Figure 2 shows the section of the network arrangement shown in Figure 1 from above, partly in section. and Figure 3 schematically shows a second working device according to the invention from the side it is partly in section. in the figures, some embodiments of the invention have, for the sake of clarity, been known in simplified form. Similar parts have the same number with the same reference numerals in the figures.
    DETAILED ADVICE REQUIREMENT OF THE LJPPFlNNING n tiger 1 has been schematically shown a de! of a working device according to the invention from the silk it partly in cross-section. and in 2 gur 2 from above and deivis in gendmskerning.
    The work device comprises fastening means 1, with which the work device is fastened in a spring which drives it. In this case, the working device is a bdgserber ending change and the fastening means '1 includes a dangling link, which is nndrds in the dangling ring of the driving vehicle. The dangling direction is indicated by the arrow P.
    The driving force can be, for example, a funnel, a wheel loader or a truck. Instead of the towbars, the fastening means 1 may comprise a blend of other means, with the working device being attached to lifting devices, which comprise two parallel-mounted lifting shafts one of which runs above the arid-sliding shaft. Lifting devices of the type mentioned are used, as is known, for example in tractors.
    The work device does not necessarily have to be one that is attached to a driving device. The work change can be intended to be attached, for example, to lifting changes, etc. arranged in the front end of the driving vehicle.
    The drawbar is attached to a boom 2, which in turn is arranged to the body 5 of the work device. In the frame 5 a container 3 is attached, which adjoins * 2 lll 15 2G 25 30 35 536 937 walls 4 and which forms the sanding line so-called. lower part. The container 3 forms a cargo space, which is filled with sand to be used for sanding.
    A flat part is typically connected to the lower part, from which the annealing flow to the container 3, as the sanding progresses. It is noted that the flare part is not shown in the figures to simplify the presentation.
    The container 3 is open at the bottom, where a shell roller 6 with flanges 8 and a fi spring flap arrangement d extending substantially over the entire width of the container and a crushing shaft 9 with crushers “EG are arranged. The peeling roller 6, the sheathing device B and the crusher 9 are per se known parts of the sanding device, so that they or their function are not treated all the more carefully in this description. In the wall of the container 3 a heat exchanger'l is arranged. The heat exchanger 11 comprises a heat exchanger housing 15, which reaches substantially from one edge of the container 3 to the other. The heat exchanger 11 has a first liquid space 12, which consists of a flow channel arranged in the heat exchanger housing '. The first liquid tube 12 is formed, for example, by a metal tube. It can be turned, for example, to the finding of a spiral to enlarge the peeling surface.
    The first liquid preferably stays in the liquid compartment 12 for as long as possible. so that it has time to emit its warning energy. The heat wax lamella oil 16 forms a second vestibule space 13, which forms a liquid lantern around said vent channel. In the second liquid regulating tube 13 there is, for example, water, in which preferably a mixing component is mixed which prevents corrosion and freezing.
    The second liquid space 13 comprises, in addition to the heat exchanger housing 16, which is arranged on the front side of the container 3, then a heating hole 1 ', which is arranged on the back side of the container. The second liquid space 13 further comprises channels 19, which connect the heat exchanger housing 16 to the heating casing 17, and a pump 18. The pump 18 circulates the second liquid from the heat exchanger housing 16 to the heating casing in and back.
    Both the heat exchanger cover 16 and the heating cover t are typically made of sheet metal or sheet metal. Said enclosures 16, 17 are in the embodiment shown in the embodiment arranged in the wall d of the container, so that said wall 4 forms part of the enclosure construction. Holjet 16, 1 can of course be produced as an independent component, which now also comprises the part which consists of the container wall 4 and which is arranged fixedly in the container 3 10 'lä 20 25 3G 35 536 937 either directly or by use possibly a heat-conducting passmeter in between.
    The second liquid space 13 is preferably heat oil relative to the environment with the exception of its surfaces adjacent to the container 3 or the wall 4 of the container. In addition, the second liquid space 13 is tight relative to the first liquid outer space 12, so that no liquid exchange takes place. between them. In the same way, the more liquid space 12. 13 is the density, so that the liquid in them does not enter the environment.
    The first hydrogen space 12 is connected via an inlet duct 14 and an outlet duct * le to a connecting part 20. The ducts 14, 15 are preferably inverted. The connector part 20 comprises two single connector (21k), a separate one for each channel 14, 15. The connectors Zle, 22th are l and known single connector to be used in new hydraulic systems. Of course, they also used other connectors. which are preferably releasable and reattachable to a note closure.
    The connectors 21a, 21k: can be connected to the coin connector belonging to the sound vehicle of the driving vehicle. Thus, the driving hydraulic hydraulic fluid is obtained to flow to the venous exchanger ll the first hydraulic space 12. A required pressure ekepae with the hydraulic pump of the driving vehicle, which is not shown in the figures. The l-sound hydraulic boiler heated in the driving fuel is fed. via the inlet lining unit Qte one inlet duct 14 to the hydrogen outlet 12. via the outlet channel 15 and the outlet connector 21b back to the driving non-hydraulic circuit.
    The first liquid circuit, of course, is connected to some other liquid circuit in the driving vehicle than the hydraulic circuit. In a discharge tin of the unit, it acts as a liquid to carry a liquid to be used in the cooling system for the vehicle and / or transmission of the driving vehicle. In this case, the connection part 20 is connected to the maintenance part of the vehicle in the cooling system of the vehicle in question.
    The previously mentioned fl oak part, which is arranged in the lower part. can not be fitted with a reversing device. These heating means are realized, for example, in the manner in which the second liquid space 10 15 20 25 3G 35 536 937 13 is used for the surface of the surface, whereby the surface can be heated via where: in Figures 1 and 2 the heating heater 11, heat exchanger, which can work in the thinning-like way. Figure 3 schematically shows a second working device according to the origin from the side and partly in section. The work permit is still a trailer »- in which, which includes a liair 22 ncli that can be connected, for example, to an earth-burning stove or the like. The fishery 22 forms an ice space. In order to heat the hook 22, heat exchangers 11 are arranged in its lower part, each of which comprises a first liquid space 12 and a second liquid space 13.
    It should be noted that the work device can be arranged on top of the driving lordnnst. The workload training can be, for example, a plant or a fish that is not normally removed from the vehicle.
    The first liquid spaces 12 are filled with a first liquid, which is, for example, a coolant drain.
    The other liquid spaces 13 are arranged separately from each other, man. there is no connection between them, via which flow of the changed liquid could flow between the liquid in question.
    The first liquid spaces 12 are connected via the inlet and outlet ducts 14. to a fuel-powered heater 23. which is often called wsbas ~ to or einer. in this a fuel is burned, which is typically diesel oil, fuel oil or petrol. Such a burner 23 is known per se, which is why it is not discussed in more detail in this essay. In the heater 23, the first liquid flows upstream of the heater's flow channel. the heater 23 contains a pump which is arranged in the flow channel in question and the pressure difference caused by it circulates the first liquid via the first liquid spaces 12 back to the heater 23. The first liquid of the liquid liquid is transferred to the second liquid in the heat exchanger the liquid to flälrst 22 äch the material on fl akst.
    Flake 22 can be provided with a tipping surface. In this case, the movements of the fishery 22 must be taken into account when placing the heat exchangers 11, the inlet and outlet valves 14, 15 and the heater 23.
    It is clear that trailers: can be realized without friends 23. In this case, the trailer is coupled to the driving vehicle in the manner described in connection with the description 1G 15 2G 536 937 of an evenly presented sensing device. Furthermore, it is clear that the heater 23 can be applied in the breathing device in Figures 1 and 2.
    It should be noted that the number of heat exchangers li, their size and location may be different. Two or more heat exchangers may have a common: first liquid compartment 12, m.a.n. For example, two or more second liquid spaces 13 may overlap with one and the same first liquid space 12. Such a purifier is particularly suitable, for example, when the volumes of the second liquid space 13 are relatively small. The arrangement can also be realized in reverse: two or more heat exchangers may have a common second fluid space 13, but. For example, two or more first liquid spaces 12 may be used in heating the same second liquid space 13. Such an arrangement is particularly useful, for example, when the second liquid space is particularly started.
    In certain failures, features presented in this application may be used as such notwithstanding the other features. On the other hand, the features presented in this application may, if necessary, be combined to form or combine the lines, and the description in connection therewith is intended only to illustrate the idea of the invention. Regarding the details, the invention may vary within the scope of the claims.
    权利要求:
    Claims (1)
    [1]
    G 15 20 25 30 536 937 Patent claim Working device, which comprises fastening means (1) for fastening to a driving vehicle and a loading device, characterized in that the working device further comprises a heat exchanger (11) with a first liquid space (12) and a second liquid compartments (13) are arranged adjacent to each other, so that the heat energy nos a first liquid arranged in the first liquid space (12) is arranged to raise the temperature of a second liquid arranged in the second liquid compartment (13), and that the second liquid space ( 13) is arranged to heat the cargo space of the working device, the first liquid space (12) is connected to a connector (20), which can be fitted in a counter-connector arranged in the driving vehicle and via it connected to the liquid circulation system of the driving vehicle, the first liquid is hydraulic fluid, which is arranged to circulate via the connector (20) in the hydraulic system of the driving vehicle. Working device according to claim 1, characterized in that the first liquid space (12) is a channel, which is arranged into the second liquid space (13), so that the second liquid is in contact with the jacket of the channel. Working device according to one of the preceding claims, characterized in that it is a sanding device, and that the second liquid compartment (13) is arranged in a wall (4) of a container (3) in the lower part of the sanding device. Working device according to one of Claims 1 to 2, characterized in that it is a trailer and that the second liquid space (13) is arranged on the platform (22) of the trailer. Work device according to one of Claims 1 to 2, characterized in that it is a platform which is to be fitted on top of the driving vehicle.
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    同族专利:
    公开号 | 公开日
    FI126196B|2016-08-15|
    SE1150027A1|2011-07-20|
    FI20105037A|2011-07-20|
    NO342177B1|2018-04-09|
    FI20105037A0|2010-01-19|
    NO20110078A1|2011-07-20|
    引用文献:
    公开号 | 申请日 | 公开日 | 申请人 | 专利标题
    CA2485347A1|2003-02-28|2004-09-16|Gary W. Morlock|Heated bucket system|
    US7484321B1|2006-08-09|2009-02-03|Stafne Sr John D|Anti-freeze backhoe bucket insert|
    法律状态:
    优先权:
    申请号 | 申请日 | 专利标题
    FI20105037A|FI126196B|2010-01-19|2010-01-19|The implement|
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