Combination of a drainage channel and a safe basket for placement in such drainage channel

专利摘要:
The provision relates to a safety basket (101, 201) for placement in a drain channel (103, 203) typically covered by one or more cover grids, the drain channel (103, 203) being longitudinally arranged to direct waste water towards a drain (105) at that its bottom (107, 207) has a downward slope towards the drain (105). The sieve basket (101, 201) is adapted for placement in the drainage channel (103), and the sieve basket (101, 201) is formed as an elongate unit with perforations (204) extending longitudinally of the drainage channel, whereby drainage water passes through the sieve basket (101 , 201) towards the bottom (107, 207) of the drain gutter (103, 203), and where the squeegee (101, 201) says the sewer water and thus collects items larger than the sieve's (101, 201) perforations (204). This avoids the fact that wastewater is first filtered at the drainage grid itself, instead the sewer curves in the drainage channels ensure that the drainage water is seen over the entire extent of the drainage channel, and a distribution of dirt elements in these baskets is obtained, rather than the whole being collected at the drainage grid. This means that the cleaning of the drain grate no longer has to be carried out as often.
公开号:DK201500128U1
申请号:DK201500128U
申请日:2015-09-21
公开日:2015-10-09
发明作者:Johansen Per Thanning
申请人:Blücher Metal As；
IPC主号:

专利说明:

Combination of a drainage channel and a safe basket for placement in such drainage channel Scope of production
The present invention relates to a combination of a drainage channel and a safe basket for placement in such drainage channel.
Background of the production In connection with floor drains, for example in connection with wet rooms in production areas in slaughterhouses or the like, elongated drainage channels (also called hygiene trays) may be placed in the floor, which has a slope, whereby excess drainage water via the drainage channels is led to a drain. . Typically, there will thus be elongated drainage channels in the floor, which are tasked with directing the drainage water to one or more drains located at strategic locations in the production area. For example, wet rooms with such drainage gutters are often used in connection with breweries and slaughterhouses, where the drainage gutters are cast into EPOXY floors and where there is also a great focus on hygiene being optimal. Alternatively, the floors may also be tiled floors.
Typically, water is used in the wet room to clean, produce or otherwise, and the water will thus be dirty and thus also contain larger or smaller dirt elements. For example, there may be butcher's remains in connection with a slaughterhouse.
To ensure that these dirt elements are not flushed out into the drain, a grate is placed over the drain which filters the dirty effluent and thus ensures that only dirt elements below a given size pass through the drain grate and through the drain. One problem is that dirt will accumulate over this grate over time, which means that this grate must be cleaned at relatively short intervals due to low capacity. Cleaning the grate means that this drain cannot be used during this period, which can delay production. Furthermore, it is time-consuming that you must periodically clean these drainage grates regularly if you want to avoid blocking the drain.
From WO 2007004793 it is known to place a safety basket in a road well where the inlet of the road well is covered by a cover grate. The road well may be said to constitute a drain bowl covered by the grating grate and in which the road well drain is covered by the rice basket.
Hereby, items in the basket can be collected which pass through the cover grate and down into the road well, so that these items are not brought out with the effluent through the drain. In the described combination of a road well and a basket, the basket will cover the drain bowl drain. However, a drain bowl of the type described will be insufficient in wet rooms where large amounts of effluent are present. A safety basket placed above the drain will be blocked very quickly.
From JP 2006342589 it is known to place a filter cloth under a cover grate in a drainage channel. However, a construction of this type would be unsuitable in wet rooms where large amounts of wastewater are present. A filter cloth placed in the drain bowl opening will obstruct the flow of the drain water and the drain cloth filter cloth will be blocked very quickly.
Drain gutters have been proposed where the inlet is covered by a cover grate and where the drain gutter is covered by a drain grate where the drain water is filtered. However, it has been found that this drainage grid is blocked very quickly. Since the drain grate is located in the drain gutter, it is difficult to clean.
Purpose of production
One object of the invention is to solve the above-mentioned problems, including to solve the problem of the repeated cleaning of grates placed over drains in relation to drainage gutters.
Description of the production
According to the present invention, it is achieved with a combination of a drain channel and a safety basket for placement in such drain channel covered by one or more cover grids, the drain channel of which is longitudinally arranged to direct drain water towards a drain, the bottom of the drain channel having a downward slope. inclination towards the drain. The sewing basket is adapted for placement in the drainage channel, and the sewing basket is designed as an elongated basket with perforations extending in the longitudinal direction of the drainage channel, that the sewing basket has an edge extending longitudinally of the sewing basket, so that the sewing basket can rest. towards the upper edge of the drainage channel, whereby the drainage water passes the squeegee on its way to the bottom of the drainage channel, and whereby the sewerage friend says the drainage water and thus collects items that are larger than the sieve's perforations. This combination is distinctive in that there are handles on the basket.
This avoids drainage water being filtered first at the drainage grid itself, instead the sewer curves in the drainage gutters ensure that the drainage water is seen over the entire extent of the drainage channel, and a distribution of dirt elements in these baskets is obtained, rather than the whole being collected at the drainage grid. This means that the cleaning of the drain grate no longer has to be carried out as often. With handles on the basket, it can be easily lifted from the drainage gutter for cleaning or replacement.
In one embodiment, the security curve is made up of a bent plate with perforations in the form of round holes. This is a particularly production-friendly way of making a basket, and at the same time, plates with other hole sizes can be used relatively easily in similar production methods, thereby obtaining different basket sizes. Metal sheets with holes are already mass-produced for various purposes, and thus can only be bent and used as a security curve.
In one embodiment, the edge of the squeegee may rest against the upper edge of the drain gutter just below the cover gutter. This ensures that the sink basket is easily accessible for cleaning and further ensures that the sink basket can have the greatest possible depth and still fit down the drainage gutter, without the bottom of the sinker resting on the bottom of the drainage gutter.
In one embodiment, the security basket has a length no greater than the length of the drawer cover grating. Thereby, a safety basket can be removed and cleaned simply by removing a simple cover grid over the safety basket. For example, the length of the cover grate may be 500 mm, and in this case, the security basket could have a length of 495 mm.
In one embodiment, the outer height of the squeegee is no greater than the minimum depth of the drain. The drainage channel has varying depths to ensure the slope against the drain and by ensuring that the height of the sieve basket is not greater than the minimum depth of the drainage channel, the sieve basket with the same dimensions can be placed along the entire drainage channel. Thus, there is no need for specific safety curves for specific locations on the drainage channel.
In one embodiment, the handles of folded flaps are cut into the end surfaces of the basket and folded. This ensures that material that is already part of the sieve basket is used, so there is no need to apply further to the sieve basket.
In one embodiment, the number of perforations in the sieve basket is adapted to the wastewater it is to say. In this way, the sieve basket is adapted to the size of the items it must say from the drain water.
In one embodiment, the distribution of perforations in the sieve basket is adapted to the wastewater it is to say. This is not only to adapt the sieve basket to the size of the items it has to say, but also to adapt to the flow of the waste water, several holes and their distribution influence the amount and speed of the sewer water that can pass the sieve basket.
In one embodiment, the silk basket is made of stainless steel. This material is particularly suitable for drainage, both in terms of durability and hygiene.
Brief drawing description
The production will then be explained in more detail with reference to the accompanying drawing, in which fig. Figures 1A-C show principle sketches of a sack basket according to the invention, and Figs. 2A-D illustrate an embodiment of a safe basket from different angles.
Detailed description of the production
In order to explain the principle behind the production, FIG. 1A-D are sketches in principle of a safe basket 101 both alone and together with a drain ring 103 and a drain 105.
FIG. 1A shows a principle sketch of a cross-section of a drainage channel 103 in which is placed a squeegee 101. The sieve basket rests at the top of the drainage channel 103. When drainage water runs down to the bottom 107 of the drainage channel 103, this is said through the perforations of the sewerage basket. The squeegee 101 is located in the drainage channel 103 so that the sieve basket 101 lies down in the drainage channel 103 and does not protrude above the drainage channel 103. This is done by the upper edge of the sieve resting against the inside of the upper edge of the drainage channel, as illustrated by 102, whereby the sealing basket 101 can resting just below a grid (not shown) positioned above the drainage channel 103. This ensures that both the basket curve 101 is below the level of the drainage channel and furthermore, it is also ensured that the basket curve 101 does not rest on the bottom 107 of the drainage channel 103. The basketry has a height 104 adapted so as to that the sink basket 101 corresponds correspondingly to the lower end of the drain gutter 103. The sink basket 101 is shaped like a basket whereby it can collect items from the drain water and this collection and storage until cleaning of the sink basket can take place under the grate of the drain gutter 103.
FIG. 1B is a top view of a baskets 101. From this it can be seen that the sieve basket 101 has a perforated surface, and when placed over a drain channel 103, it thereby forms a perforated surface over the drain channel 103, whereby drainage water passes through this perforated surface before it hits the bottom of the drain channel 107 and is directed towards the drain 105. may be constructed of a bent plate with perforations in the form of holes, the size and distribution thereof affecting the function of the sieve basket and may be individually adapted to the area of application of the sieve basket and the wastewater to be sealed by the sieve basket. Typically, it is interesting to have a large perforation (clearing), whereby the sieve basket can handle large amounts of wastewater without blocking.
FIG. 1C shows a principle sketch of a drainage channel system with a sewer curve, where a drainage channel run 109 leads to a drain 105 and where a slope at the bottom of the drainage channel 103 against the drain 105 ensures that drainage water is directed towards the drain 105. Several drainage curves 101 are placed as modules in the drainage channel. 103, and no matter where along the drainage channel 103 the drainage water goes down into the drainage channel 103, the drainage water will be sieved by one of the curves 101. Above the drainage channel 103 there will typically be additional drainage grids (not illustrated).
In FIG. Figures 2A-D are an embodiment of a safe basket seen from different angles, where 2A is viewed from above, 2B is viewed from above, 2C is viewed from the side, and 2D is a cross-section, where also the drain channel 203 and its bottom 207 are outlined. with dotted lines. Here is shown the curvature 201, which is a curved plate with perforations in the form of round holes 204. The curvature further has an edge 205 which is designed to rest on the inside of the upper edge of the drainage gutter (see Figure 2D). In this embodiment, handle 209 is provided at the ends of the basket basket 201 in the form of folded flaps, for example, cut out and cut from the end portion 202 of the basket basket 201. By using the handles, the basket basket 201 can be lifted relatively easily for emptying and / or cleaning. The height or depth is the curl curve is illustrated by 208
The silk basket may be made of steel, but other materials such as plastic could also be used. Several segments of the grate are placed above the drainage gutter, and the squeegee has a length that is shorter than the grate segments, whereby the squeegee can be lifted when the grate above it is removed.
The production is not limited to the embodiments shown in the figures and described above. Other embodiments with other forms of the silk curve are conceivable within the scope of this invention and the subsequent claims.

权利要求:
Claims (9)
[1]
Combination of a drain channel (103, 203) and a safety basket (101, 201) for placement in such drain channel (103, 203) covered by one or more cover grids, the drain channel (103, 203) being longitudinal thereof adapted to direct wastewater towards a drain (105), the bottom of the drain gutter (103, 203) (107, 207) having a downward slope towards the drain (105), wherein the safety curve (101, 201) is adapted for placement in the drain gutter (103) wherein the safety curve (101, 201) is configured as an elongated perforated member (205) extending in the longitudinal direction of the drain gutter, the safety curve (201) having an edge (205) extending longitudinally of the safety curve that this edge (205) is configured so that the squeegee (201) can rest against the upper edge of the drainage channel, whereby sewerage water passes through the sieve basket (101, 201) on its way to the bottom (107, 207) of the sewerage channel (103, 203) and whereby the sieve basket (101 , 201) says the wastewater and thus collects items that are larger than the sewerage ( 101, 201) perforations (204), characterized in that handles (209) are provided on the side basket (201).
[2]
Combination according to claim 1, characterized in that it is constructed of a curved plate with perforations in the form of round holes (203).
[3]
Combination according to claim 1 or 2, characterized in that the safety curve (201) rests against the upper edge of the drainage gutter just below the cover gutter of the drainage gutter.
[4]
Combination according to any one of claims 1 to 3, characterized in that the cover curve (201) has a length not greater than the length of the cover groove of the drain.
[5]
Combination according to any one of claims 1 to 4, characterized in that the outer height (207) of the safe curve is not greater than the minimum depth of the drain.
[6]
Combination according to claim 1, characterized in that the handles (209) are folded flaps.
[7]
Combination according to any one of claims 1-6, characterized in that the number of perforations (203) in the sieve basket is adapted to the wastewater it is to say.
[8]
Combination according to any one of claims 1-7, characterized in that the distribution of perforations (203) in the sieve basket is adapted to the wastewater it is to say.
[9]
Combination according to any one of claims 1-8, characterized in that the silk basket (201) is made of stainless steel.

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同族专利:

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公开号 | 公开日

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DK201500128Y3|2015-10-23|

引用文献:

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公开号 | 申请日 | 公开日 | 申请人 | 专利标题

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法律状态:

优先权:

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申请号 | 申请日 | 专利标题

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DK201500128|2015-09-21|

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DK201500128U|DK201500128Y3|2015-09-21|2015-09-21|Combination of a drainage channel and a safe basket for placement in such drainage channel|DK201500128U| DK201500128Y3|2015-09-21|2015-09-21|Combination of a drainage channel and a safe basket for placement in such drainage channel|