CN216339992U

CN216339992U - Stainless steel different-layer drainage floor drain

Info

Publication number: CN216339992U
Application number: CN202123101492.8U
Authority: CN
Inventors: 李冠鹏; 王丽娟; 何树高
Original assignee: Henan Muhai Central Kitchen Research Institute Co ltd
Current assignee: Henan Muhai Central Kitchen Research Institute Co ltd
Priority date: 2021-12-06
Filing date: 2021-12-06
Publication date: 2022-04-19
Anticipated expiration: 2031-12-06

Abstract

The utility model discloses a stainless steel different-layer drainage floor drain which is made of stainless steel and comprises a buffer pit groove, a filter screen, a drainage pipe and a deodorization water seal, wherein the buffer pit groove is a rectangular pit groove, a drainage hole is formed in the bottom of the buffer pit groove, a circular drainage pipe is arranged at the position of the drainage hole in the bottom of the buffer pit groove, the drainage hole is provided with the deodorization water seal, the filter screen is in a reversed uncovered rectangular box shape, the peripheral panels and the upper bottom panel of the filter screen are both mesh panels provided with filtering holes, the heights of the two panels in the width direction of the filter screen are higher than the upper bottom panel of the box, and the filter screen is placed in the buffer groove and covers the drainage hole. The utility model has beautiful and tidy appearance, factory processed finished products after cutting and forming, simple and convenient site placement and construction, and reutilization.

Description

Stainless steel different-layer drainage floor drain

Technical Field

The utility model relates to the technical field of drainage, in particular to a stainless steel different-layer drainage floor drain.

Background

The central kitchen is a unit which is established by a catering chain enterprise, has independent places and facilities, intensively finishes the processing and manufacturing of food finished products or semi-finished products, and directly distributes the food finished products or semi-finished products to catering service units. The function of the food can be played that more than 1000 persons can be provided in a single dining time, cooked food can be simultaneously provided for more than 2 dining places in different places, or prefabricated food materials which only need to be simply heated are manufactured. The central kitchen can use the resource in a centralized way, reduce the cost through a large amount of purchasing and centralized cooking treatment, and simultaneously enable individual food supply places to be free from maintaining a large amount of manpower for preparation in the kitchen.

The food processing district in central kitchen needs set up special escape canal groove on subaerial and carries out the drainage because the water consumption is big, and current floor drain is slow to the drainage under the condition that appears ground large water flow, and ground ponding time is long, and the floor drain blocks up easily, especially has multilayer structure or different layer structure's building, need be used for the drainage of launching in a plurality of holes on the floor for the drainage, causes easily that the leak source is many, just causes the influence to the bearing of floor.

SUMMERY OF THE UTILITY MODEL

In view of the above, the present invention provides a stainless steel floor drain with different drainage layers, which is easy to process in a factory, installed on site, and has large drainage capacity, is not easy to block, reduces the problem of opening of multi-layer or different drainage layers, increases the buffer problem of concentrated large-flow drainage in a production area, and is particularly suitable for ground drainage with large oil stain and water flow in a central kitchen.

In order to achieve the purpose, the utility model adopts the following technical scheme:

the utility model provides a different layer of drainage floor drain of stainless steel, is made with the stainless steel, including buffering pot hole, filter screen, drain pipe and deodorant water seal, buffering pot hole is rectangle pot hole, the bottom of buffering pot hole is provided with the wash port, the bottom of buffering pot hole is provided with circular drain pipe in the position of wash port, be provided with deodorant water seal on the wash port, the filter screen is the uncovered rectangle box form of back-off, the panel all around of filter screen and last bottom panel are the netted panel that is provided with the filtration pore, the filter screen is highly higher than last bottom panel at two panels of width direction, the filter screen is placed in buffering pot hole inslot, is covering the wash port.

Furthermore, the uppermost edge of the buffer pit groove is bent outwards.

Furthermore, a step is arranged below the uppermost edge of the buffer pit groove and used for placing a drainage grate.

Furthermore, the width of the filter screen is slightly smaller than that of the buffer pit groove.

Furthermore, the height of the two panels of the filter screen in the width direction is lower than or equal to the height from the bottom to the step in the buffer pit groove.

Furthermore, the filtering holes of the filtering net have the equal diameter size of 3-6 mm.

Furthermore, the length direction size of the filter screen is larger than or equal to two times of the diameter of the drain hole.

Furthermore, the shape of the filtering holes of the filtering net is one of square, strip, regular pentagon, regular hexagon, regular octagon, circle and ellipse.

According to the stainless steel different-layer drainage floor drain, the buffer pit groove can be used independently, for example, the buffer pit groove is arranged at the lowest position of the same layer, so that the floor sewage can be collected conveniently, the stainless steel different-layer drainage floor drain can also be matched with a sewage drainage ditch of the same layer for use, the sewage drainage ditch is connected with the buffer pit groove, and the sewage is drained away by the drainage pipe on the buffer pit groove.

According to the stainless steel different-layer drainage floor drain, the filter screen is placed on the drainage outlet and covers the drainage outlet, and the normal use of the filter screen is not affected by the reverse and forward placement of the filter screen.

Compared with the prior art, the utility model has the following beneficial effects:

1. the stainless steel different-layer drainage floor drain is attractive and tidy in appearance, is finished in a factory after being cut and formed, is simple and convenient to place and construct on site, and can be reused.

2. The stainless steel different-layer drainage floor drain has an obvious drainage effect, greatly reduces the problem of more holes on different-layer drainage floors, increases the buffer problem of concentrated large-flow drainage in a production area, and is particularly suitable for drainage of oil stains and ground with larger water flow in a central kitchen.

3. According to the stainless steel different-layer drainage floor drain, the filter screen of oily sewage is specially manufactured in the different-layer drainage floor drain, so that the large-flow drainage blockage and the blockage of a main sewage drainage pipeline are effectively prevented.

Drawings

FIG. 1 is a schematic structural diagram of the present invention.

Fig. 2 is a schematic structural diagram of the filter screen of the present invention.

Fig. 3 is a schematic cross-sectional view of the present invention.

In the figure: 1-buffer pit groove, 2-filter screen, 3-drain pipe, 4-deodorization water seal, 11-top edge, 12-step and 13-drain hole.

Detailed Description

In order to make the objects, technical solutions and advantages of the embodiments of the present invention clearer, the technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are some, but not all, embodiments of the present invention. All other embodiments, which can be derived by a person skilled in the art from the embodiments given herein without making any creative effort, shall fall within the protection scope of the present invention.

Example (b):

as shown in fig. 1 and 2, a stainless steel different-layer drainage floor drain is made of stainless steel, and comprises a buffer pit 1, a filter screen 2, a drainage pipe 3 and a deodorant water seal 4, wherein the buffer pit 1 is a rectangular pit and is made of a stainless steel plate with the thickness of 0.6mm, the surface of the buffer pit 1 is polished, the width of the rectangular pit 1 is 210mm, the height of the rectangular pit is 80mm, the length of the rectangular pit is 1000mm, the uppermost edge 11 is folded outwards for 20mm, a step 12 is arranged below the uppermost edge 11, the width of the step 12 is 20mm, the height of the step 12 is 20m, the bottom of the buffer pit 1 is provided with the drainage hole 13, the diameter of the drainage hole 13 is 119mm, the bottom of the buffer pit 1 is provided with a circular drainage pipe 3 at the position of the buffer pit 12, the diameter of the drainage pipe 3 is 120mm, the drainage hole 13 is provided with the deodorant water seal 4, the filter screen 2 is in the shape of an inverted uncovered rectangular box with the length of 400mm, the width is 208mm, and the height is 50mm, is made with the stainless steel board that thickness is 1.5mm, filter screen 2's panel all around and last bottom panel are the netted panel that is provided with the filtration pore, and the shape of filtration pore is regular hexagon, and its constant diameter size is 5mm, filter screen 2 is higher than last bottom panel in the height of two panels of width direction, and the height of width direction is 80mm, filter screen 2 places in buffer pit groove 1, covers wash port 13.

The stainless steel different-layer drainage floor drain can be arranged on a multi-layer building for use, particularly a floor slab, the total height of the buffer pit groove is 100mm, the height of ground pad height is effectively reduced, the opening of drainage holes is reduced, the slopes of all main drainage pipelines are erected on different layers, the normal bearing of the floor slab can be influenced by the conventional large-quantity floor slab punching and ground pad height, and the bearing risk of the floor slab is increased.

Finally, the above embodiments are only used for illustrating the technical solutions of the present invention and not for limiting, and other modifications or equivalent substitutions made by the technical solutions of the present invention by those of ordinary skill in the art should be covered within the scope of the claims of the present invention as long as they do not depart from the spirit and scope of the technical solutions of the present invention.

Claims

1. The utility model provides a different layer of drainage floor drain of stainless steel, is made with stainless steel which characterized in that: including buffering pot hole groove (1), filter screen (2), drain pipe (3) and deodorant water seal (4), buffering pot hole groove (1) is rectangle pot hole groove, the bottom of buffering pot hole groove (1) is provided with wash port (13), the bottom of buffering pot hole groove (1) is provided with circular drain pipe (3) in the position of wash port (13), be provided with deodorant water seal (4) on wash port (13), filter screen (2) are the uncovered rectangle box form of back-off, the panel all around and the last bottom surface board of filter screen (2) are the netted panel that is provided with the filtration pore, filter screen (2) are highly higher than the upper plate at two panels of width direction, filter screen (2) are placed in buffering pot hole groove (bottom surface 1), are covering wash port (13).

2. The stainless steel different-layer drainage floor drain of claim 1, characterized in that: the uppermost edge (11) of the buffer pit groove (1) is bent outwards.

3. The stainless steel different-layer drainage floor drain of claim 1, characterized in that: the buffer pit groove (1) is provided with a step (12) below the uppermost edge (11).

4. The stainless steel different-layer drainage floor drain of claim 1, characterized in that: the width of the filter screen (2) is slightly smaller than that of the buffer pit groove (1).

5. The stainless steel different-layer drainage floor drain of claim 1, characterized in that: the height of the two panels of the filter screen (2) in the width direction is lower than or equal to the height from the bottom to the step (12) in the buffer pit groove (1).

6. The stainless steel different-layer drainage floor drain of claim 1, characterized in that: the length dimension of the filter screen (2) is more than or equal to twice the diameter of the drain hole (13).

7. The stainless steel different-layer drainage floor drain of claim 1, characterized in that: the equal diameter size of the filtering holes of the filtering net (2) is 3-6 mm.

8. The stainless steel different-layer drainage floor drain of claim 1, characterized in that: the shape of the filtering holes of the filtering net (2) is one of square, strip, regular pentagon, regular hexagon, regular octagon, circle and ellipse.