Floor drain for malting industry

Abstract

The utility model relates to a floor drain for the malting industry, and belongs to the technical field of beer processing. The floor drain is sequentially provided with a floor drain seat and a drainage pipe from top to bottom, a water seal pail is arranged in the floor drain seat, the upper end of the drainage pipe penetrates through the bottom of the floor drain seat and sequentially extends into the floor drain seat and the water seal pail, the top of the floor drain seat is open, and a first drainage channel is arranged between the outer wall of the water seal pail and the inner wall of the floor drain seat. A second drainage channel is arranged between the outer wall of the drainage pipe and the inner wall of the water seal pail, and the water inlet of the drainage pipe is lower than the inner wall of the water seal pail. The first drainage channel is arranged between the water seal pail and the inner wall of the floor drain seat, and the second drainage channel is arranged between the outer wall of the drainage pipe and the inner wall of the water seal pail, so that water seal is formed, internal and external spaces can be sealed, internal and external air circulation is blocked, and the structure can discharge waste water without influencing ventilation in a wheat making box.

Description

Technical Field

[0001] The utility model relates to a malting industrial floor drain, belonging to the technical field of beer processing. Background Art

[0002] Beer is a low-alcohol fermented wine containing carbon dioxide, made from grains and water as the main raw materials, hops (or hop products) added, and fermented by yeast. The quality of malt, the main raw material of beer, is of vital importance and is the focus of attention and requirements of breweries.

[0003] To produce qualified malt, professional malting technology and malting equipment are needed; tower malting is currently the most advanced malting method, and the wastewater discharge from the malting process is a process of the malting technology; the malting wastewater is mixed with impurities such as wheat bran and wheat husk; therefore, a floor drain with a reasonable structure is the key to the drainage process.

[0004] However, the floor drains currently on the market have unreasonable structures, are easily clogged, and are difficult to clean, so a new type of wheat-making industrial floor drain is urgently needed. Utility Model Content

[0005] Technical purpose: In order to overcome the deficiencies in the prior art, the utility model provides a floor drain for the wheat-making industry.

[0006] A malting industrial floor drain, the floor drain having a floor drain seat and a drainage pipe arranged from top to bottom, a water seal bucket arranged inside the floor drain seat, the upper end of the drainage pipe passing through the bottom of the floor drain seat and extending into the floor drain seat and the water seal bucket in sequence, the top of the floor drain seat being open, a first drainage channel being arranged between the outer wall of the water seal bucket and the inner wall of the floor drain seat, a second drainage channel being arranged between the outer wall of the drainage pipe and the inner wall of the water seal bucket, and a water inlet height of the drainage pipe being lower than the inner wall height of the water seal bucket.

[0007] Preferably, a mud receiving plate is provided at the bottom of the floor drain seat, and a through hole for accommodating a drain pipe is provided on the mud receiving plate.

[0008] Preferably, the mud receiving plate is welded to the water seal bucket.

[0009] Preferably, a water stop plate is provided on the outer wall of the floor drain seat.

[0010] Preferably, a semicircular opening is provided at the bottom of the floor drain seat near the mud receiving plate.

[0011] Preferably, the number of the semicircular openings is six.

[0012] Preferably, a floor drain cover is detachably connected to the open portion of the floor drain seat.

[0013] Preferably, the floor drain cover is provided with a long hole and an opening.

[0014] Preferably, a handle is provided on the outer wall of the top of the water seal bucket.

[0015] Preferably, the floor drain is made of stainless steel.

[0016] Beneficial effects of the utility model:

[0017] First, the utility model provides a first drainage channel between the water seal bucket and the inner wall of the floor drain seat, and a second drainage channel between the outer wall of the drainage pipe and the inner wall of the water seal bucket, so as to form a water seal, which can close the inner and outer spaces and block the air circulation inside and outside. Such a structure can realize the discharge of wastewater without affecting the ventilation in the malting box.

[0018] Second, the utility model can prevent impurities from falling to the bottom of the floor drain seat by seamlessly matching the outer wall of the mud receiving plate with the inner wall of the floor drain seat. When cleaning, the water seal bucket can be lifted to clean up the precipitated impurities together, which is easy to clean and not easy to clog.

[0019] Thirdly, the utility model provides a water stop plate on the outer wall of the floor drain seat, thereby increasing the contact area between the floor drain seat and the concrete, so that the floor drain seat is firmly combined with the concrete and water leakage along the floor drain seat is prevented.

[0020] Fourthly, the floor drain cover of the utility model is provided with a long hole and an opening. The size of the long hole can be adjusted according to the size of the impurities, and the opening is convenient for lifting the floor drain cover. BRIEF DESCRIPTION OF THE DRAWINGS

[0021] Figure 1 It is an axonometric drawing of the utility model;

[0022] Figure 2 It is the front view of the utility model;

[0023] Figure 3 It is a cross-sectional view of the utility model;

[0024] Figure 4 It is an explosion diagram of the utility model;

[0025] Figure 5 It is a top view of the utility model.

[0026] In the figure, 1. floor drain seat; 2. drain pipe; 3. water seal bucket; 4. first drainage channel; 5. second drainage channel; 6. mud collecting plate; 7. water stop plate; 8. semicircular opening; 9. floor drain cover; 10. long hole; 11. opening; 12. handle. DETAILED DESCRIPTION

[0027] The following is combined with Figure 1 To Attachment Figure 5 The principles and features of the present invention are described, and the examples given are only used to explain the present invention, and are not used to limit the scope of the present invention.

[0028] A floor drain for the malting industry, wherein the floor drain is provided with a floor drain seat 1 and a drain pipe 2 in sequence from top to bottom, a water seal bucket 3 is provided inside the floor drain seat 1, the upper end of the drain pipe 2 passes through the bottom of the floor drain seat 1 and extends into the floor drain seat 1 and the water seal bucket 3 in sequence, the top of the floor drain seat 1 is open, a first drainage channel 4 is provided between the outer wall of the water seal bucket 3 and the inner wall of the floor drain seat 1, a second drainage channel 5 is provided between the outer wall of the drain pipe 2 and the inner wall of the water seal bucket 3, and the water inlet height of the drain pipe 2 is lower than the inner wall height of the water seal bucket 3.

[0029] A mud receiving plate 6 is provided at the bottom of the floor drain seat 1, and a through hole is provided on the mud receiving plate 6 to accommodate the drain pipe 2. The floor drain seat 1 extends into the water seal bucket 3 through the through hole. The mud receiving plate 6 and the floor drain seat 1 are seamlessly matched. The design of the mud receiving plate 6 prevents impurities from falling into the corners at the bottom of the inner wall of the floor drain seat 1 that are difficult to clean, thereby facilitating the cleaning of impurities.

[0030] The mud receiving plate 6 is connected to the water seal bucket 3 by welding.

[0031] The outer wall of the floor drain seat 1 is provided with a water stop plate 7, and the function of the water stop plate 7 is to increase the contact area between the floor drain seat 1 and the concrete, so that the floor drain seat 1 is more firmly combined with the concrete and prevent water leakage along the floor drain seat 1.

[0032] A semicircular opening 8 is provided at the bottom of the floor drain seat 1 near the mud receiving plate 6 , and the function of the semicircular opening 8 is to allow waste water to be discharged into the drain pipe 2 .

[0033] The number of the semicircular openings 8 is six.

[0034] The open portion of the floor drain seat 1 is detachably connected with a floor drain cover 9 .

[0035] The floor drain cover 9 is provided with a long hole 10 and an opening 11 . The size of the long hole 10 can be adjusted according to the size of the impurities, and the opening 11 is convenient for lifting the floor drain cover 9 .

[0036] A handle 12 is disposed on the top outer wall of the water seal bucket 3 , and the handle 12 is designed to facilitate lifting the water seal bucket 3 .

[0037] The material adopted by the floor drain is stainless steel, which can avoid the occurrence of rust spots.

[0038] The working principle of this utility model:

[0039] When in use, the floor drain seat 1, the drain pipe 2, the water stop plate 7, and the water seal bucket 3 are all buried in the concrete floor, the floor drain cover 9 is located at the lowest point of the ground, covering the floor drain seat 1, and the waste water is collected at the floor drain position. The floor drain cover 9 is provided with a strip hole 10 of appropriate size, which can not only allow water to pass through, but also prevent large impurities from entering; the waste water enters the floor drain through the strip hole 10 on the floor drain cover 9, flows to the bottom of the floor drain seat 1 through the first drainage channel 4 between the floor drain seat 1 and the water seal bucket 3, enters the water seal bucket 3 through the six semicircular openings 8 at the bottom of the water seal bucket 3, rises along the second drainage channel 5 between the water seal bucket 3 and the drain pipe 2, until it enters the drain pipe 2 for discharge, and finally enters the sewage pipe network.

[0040] The malting box needs to be ventilated and have positive pressure, so the floor drain position cannot be connected to the outside to avoid indoor ventilation leakage; because there is a height difference between the bottom of the floor drain seat 1 and the water inlet of the drain pipe 2, a proper amount of water is left between the outer wall of the water seal bucket 3 and the inner wall of the floor drain seat 1 and between the inner wall of the water seal bucket 3 and the outer wall of the drain pipe 2 to form a water seal, which can close the internal and external spaces and block the air circulation inside and outside.

[0041] A mud collecting plate 6 is welded at the bottom of the water seal bucket 3. The outer wall of the mud collecting plate 6 is seamlessly matched with the inner wall of the floor drain seat 1, so that impurities do not fall to the bottom of the floor drain seat 1. When cleaning, the water seal bucket 3 can be lifted to clean up together with the precipitated impurities.

[0042] Through the above structure, wastewater discharge can be achieved without affecting the ventilation in the malting box, and it is easy to clean.

[0043] The above description is only a preferred embodiment of the present invention and is not intended to limit the present invention. Any modifications, equivalent substitutions, improvements, etc. made within the spirit and principles of the present invention should be included in the protection scope of the present invention.

Claims

1. A floor drain for the malting industry, characterized in that: The floor drain is provided with a floor drain seat (1) and a drainage pipe (2) in sequence from top to bottom; a water seal bucket (3) is provided inside the floor drain seat (1); the upper end of the drainage pipe (2) penetrates through the bottom of the floor drain seat (1) and extends into the floor drain seat (1) and the water seal bucket (3) in sequence; the top of the floor drain seat (1) is open; a first drainage channel (4) is provided between the outer wall of the water seal bucket (3) and the inner wall of the floor drain seat (1); a second drainage channel (5) is provided between the outer wall of the drainage pipe (2) and the inner wall of the water seal bucket (3); and the height of the water inlet of the drainage pipe (2) is lower than the height of the inner wall of the water seal bucket (3).

2. The malting industrial floor drain according to claim 1, characterized in that: The bottom of the floor drain seat (1) is provided with a mud receiving plate (6), and the mud receiving plate (6) is provided with a through hole for accommodating the drainage pipe (2).

3. The malting industrial floor drain according to claim 2, characterized in that: The mud receiving plate (6) is connected to the water seal bucket (3) by welding.

4. The malting industrial floor drain according to claim 1, characterized in that: The outer wall of the floor drain seat (1) is provided with a water stop plate (7).

5. The malting industrial floor drain according to claim 1, characterized in that: A semicircular opening (8) is provided at the bottom of the floor drain seat (1) near the mud receiving plate (6).

6. The malting industrial floor drain according to claim 5, characterized in that: The number of the semicircular openings (8) is six.

7. The malting industrial floor drain according to claim 1, characterized in that: The open portion of the floor drain seat (1) is detachably connected to a floor drain cover (9).

8. The malting industrial floor drain according to claim 7, characterized in that: The floor drain cover (9) is provided with a long hole (10) and an opening (11).

9. The malting industrial floor drain according to claim 1, characterized in that: A handle (12) is provided on the outer wall of the top of the water seal bucket (3).

10. The malting industrial floor drain according to claim 1, characterized in that: The material adopted by the floor drain is stainless steel.

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