Circulating water pipe blowdown device

Abstract

The utility model discloses a circulating water pipe blowdown device, which belongs to the field of blowdown devices and comprises a blowdown device, a partition plate is fixedly arranged at the upper end in the blowdown device, a filter screen is fixedly arranged on the left side of the partition plate, a drain pipe is fixedly arranged on the filter screen, a water inlet pipe is fixedly arranged on the right side of the blowdown device, and elbows are fixedly arranged at the lower ends of the drain pipe and the water inlet pipe respectively. A sewage discharge pipe is fixedly arranged at the lower end of the sewage discharge device, a first filter screen is fixedly arranged at the lower end of the partition plate, a second filter screen is fixedly arranged at the lower end of the partition plate, a third filter screen is fixedly arranged at the lower end of the partition plate, and an inclined plane is arranged at the lower end of the sewage discharge device through a lower end elbow of a water inlet pipe; after dirt is filtered, the dirt can fall down and be collected to the lower end of the interior of the dirt discharging device, the situation that the dirt filtering effect is affected due to the fact that the dirt is accumulated on the filter screens is avoided, meanwhile, through arrangement of the first filter screen, the second filter screen, the third filter screen and the fourth filter screen, the multi-layer filtering effect is achieved, and the filtering effect is improved.

Description

Technical Field

[0001] The utility model relates to the field of sewage dischargers, and more specifically, to a circulating water pipe sewage discharger. Background Art

[0002] In industry, piping is a system of pipes used to transport fluids (liquids and gases) from one location to another. The engineering discipline of piping design studies the efficient transfer of fluids.

[0003] For example, the publication number CN2839396Y discloses a sewage pipe deodorizer, comprising a funnel-shaped shell, wherein the inner wall of the lower tube body of the funnel-shaped shell is provided with a leak plate, a water storage bottle is connected to the outer periphery of the tube body, and at least one overflow hole is provided on the upper side wall of the water storage bottle; the lower part of the tube body extends into the water storage bottle, and its lower end surface is lower than the overflow hole. The utility model has the advantages of simple structure, convenient installation and use, and water-tight performance, and is used for sewage pipes of buildings.

[0004] It can be seen from the above-mentioned public scheme that the dirt filtered during sewage discharge from the water pipe is mostly directly accumulated on the filter net, which not only affects the filtering effect, but also easily clogs the mesh of the filter net. In addition, most existing sewage dischargers are single-layer filters, which have poor dirt removal effects. Utility Model Content

[0005] The utility model aims to provide a circulating water pipe sewage discharger to solve the problems of sewage discharge effect and filtering effect.

[0006] To achieve the above-mentioned purpose, the utility model provides the following technical solutions: a circulating water pipe sewage discharger, comprising a sewage discharger, a partition is fixedly arranged at the upper end of the interior of the sewage discharger, a filter screen is fixedly arranged on the left side of the partition, a drainage pipe is fixedly arranged on the filter screen, an inlet pipe is fixedly arranged on the right side of the sewage discharger, elbows are fixedly arranged at the lower ends of the drainage pipe and the inlet pipe, a sewage discharge pipe is fixedly arranged at the lower end of the sewage discharger, a first filter screen is fixedly arranged at the lower end of the partition, and a filter screen is fixedly arranged at the lower end of the partition. There is a second filter screen, a third filter screen is fixedly arranged at the lower end of the partition, a fourth filter screen is fixedly arranged at the lower end of the partition, and an inclined surface is arranged at the lower end of the drain device, which is arranged at the lower end of the partition through the lower elbow of the water inlet pipe. After filtering the dirt, the dirt can fall and be collected at the lower end of the drain device to avoid accumulation on each filter screen and affecting the effect of filtering dirt. At the same time, through the arrangement of the first filter screen, the second filter screen, the third filter screen and the fourth filter screen, a multi-layer filtering effect is achieved, thereby increasing the filtering effect.

[0007] Preferably, the left side of the filter screen is fixedly arranged on the upper left end of the drain container, and the lower end of the drain pipe is fixedly passed through the lower left end of the drain container.

[0008] Preferably, the upper end of the drain device is arranged at the upper end of the partition, and the water inlet pipe is fixedly passed through the right side of the partition.

[0009] Preferably, the mesh openings of the first filter screen are larger than the mesh openings of the second filter screen, and the mesh openings of the second filter screen are larger than the mesh openings of the third filter screen.

[0010] Preferably, the mesh size of the third filter screen is larger than that of the fourth filter screen, and the front and rear of the first filter screen, the second filter screen, the third filter screen and the fourth filter screen are respectively fixedly arranged on the inner wall of the drain container.

[0011] Compared with the prior art, the beneficial effects of the utility model are:

[0012] (1) The utility model sets the lower end elbow of the water inlet pipe at the lower end of the partition. After filtering the dirt, the dirt can fall and be collected at the lower end of the inner part of the drainer, avoiding accumulation on each filter screen to affect the effect of filtering the dirt.

[0013] (2) The utility model achieves a multi-layer filtering effect and enhances the filtering effect by disposing the first filter screen, the second filter screen, the third filter screen and the fourth filter screen. BRIEF DESCRIPTION OF THE DRAWINGS

[0014] Figure 1 It is a cross-sectional view of the overall structure of the utility model;

[0015] Figure 2 It is a top partial cross-sectional view of the connection between the drainer and the partition of the utility model;

[0016] Figure 3 It is a top sectional view of the sewage discharger of the utility model.

[0017] Description of the numbers in the figure:

[0018] 1. sewage discharger, 2. partition, 3. filter screen, 4. drainage pipe, 5. water inlet pipe, 6. elbow, 7. sewage discharge pipe, 8. first filter screen, 9. second filter screen, 10. third filter screen, 11. fourth filter screen, 12. inclined surface. DETAILED DESCRIPTION

[0019] The technical solutions in the embodiments of the utility model will be clearly and completely described below in conjunction with the drawings in the embodiments of the utility model; it is obvious that the described embodiments are only part of the embodiments of the utility model, rather than all of the embodiments, and all other embodiments obtained by ordinary technicians in this field based on the embodiments of the utility model without making creative work are within the scope of protection of the utility model.

[0020] Example 1

[0021] See also Figure 1-3The circulating water pipe sewage discharger shown in the figure comprises a sewage discharger 1, a partition 2 is fixedly provided at the internal upper end of the sewage discharger 1, a filter screen 3 is fixedly provided on the left side of the partition 2, a drain pipe 4 is fixedly provided on the filter screen 3, an inlet pipe 5 is fixedly provided on the right side of the sewage discharger 1, elbows 6 are fixedly provided at the lower ends of the drain pipe 4 and the water inlet pipe 5, a sewage discharge pipe 7 is fixedly provided at the lower end of the sewage discharger 1, a first filter screen 8 is fixedly provided at the lower end of the partition 2, a second filter screen 9 is fixedly provided at the lower end of the partition 2, a third filter screen 10 is fixedly provided at the lower end of the partition 2, a fourth filter screen 11 is fixedly provided at the lower end of the partition 2, and an inclined surface 12 is provided at the lower end of the sewage discharger 1.

[0022] In order to facilitate sewage collection, the left side of the filter net 3 is fixedly set at the upper end of the left side of the drain tank 1, the lower end of the drain pipe 4 is fixed through the lower end of the left side of the drain tank 1, the upper end of the drain tank 1 is set at the upper end of the partition 2, and the water inlet pipe 5 is fixed through the right side of the partition 2.

[0023] In this embodiment, the lower elbow 6 of the water inlet pipe 5 is set at the lower end of the partition 2. After filtering the dirt, the dirt can fall and be collected at the lower end of the drain 1 to avoid accumulation on each filter net and affecting the dirt filtering effect.

[0024] Example 2

[0025] See also Figure 1-3 , this embodiment further explains Example 1. The circulating water pipe sewage discharger in the figure includes a sewage discharger 1, a partition 2 is fixedly provided at the upper end of the interior of the sewage discharger 1, a filter screen 3 is fixedly provided on the left side of the partition 2, a drain pipe 4 is fixedly provided on the filter screen 3, an inlet pipe 5 is fixedly provided on the right side of the sewage discharger 1, and elbows 6 are fixedly provided at the lower ends of the drain pipe 4 and the water inlet pipe 5, a sewage discharge pipe 7 is fixedly provided at the lower end of the sewage discharger 1, a first filter screen 8 is fixedly provided at the lower end of the partition 2, a second filter screen 9 is fixedly provided at the lower end of the partition 2, a third filter screen 10 is fixedly provided at the lower end of the partition 2, a fourth filter screen 11 is fixedly provided at the lower end of the partition 2, and an inclined surface 12 is provided at the lower end of the sewage discharger 1.

[0026] To facilitate filtering, the mesh size of the first filter screen 8 is larger than that of the second filter screen 9, the mesh size of the second filter screen 9 is larger than that of the third filter screen 10, the mesh size of the third filter screen 10 is larger than that of the fourth filter screen 11, and the front and rear of the first filter screen 8, the second filter screen 9, the third filter screen 10 and the fourth filter screen 11 are respectively fixed on the inner wall of the drain container 1.

[0027] In this embodiment, by providing the first filter screen 8, the second filter screen 9, the third filter screen 10 and the fourth filter screen 11, a multi-layer filtering effect is achieved, thereby enhancing the filtering effect.

[0028] The sewage flows to the right side of the interior of the drain tank 1 through the water inlet pipe 5, and then is filtered through the first filter screen 8, the second filter screen 9, the third filter screen 10 and the fourth filter screen 11 to increase the filtering effect. Then the clean water flows to the upper end of the partition 2 through the filter screen 3, and then the clean water is discharged through the drain pipe 4. At the same time, the dirt falls and is collected at the lower end of the interior of the drain tank 1, and the dirt is discharged by opening the drain pipe 7.

[0029] The above is only a preferred specific implementation of the utility model; however, the protection scope of the utility model is not limited thereto. Any technician familiar with the technical field can make equivalent replacements or changes according to the technical solution and improved ideas of the utility model within the technical scope disclosed by the utility model, which should be included in the protection scope of the utility model.

Claims

1. A circulating water pipe drainer, comprising a drainer (1), characterized in that: A partition (2) is fixedly provided at the upper end of the interior of the sewage discharger (1), a filter screen (3) is fixedly provided on the left side of the partition (2), a drain pipe (4) is fixedly provided on the filter screen (3), a water inlet pipe (5) is fixedly provided on the right side of the sewage discharger (1), elbows (6) are fixedly provided at the lower ends of the drain pipe (4) and the water inlet pipe (5), a sewage discharge pipe (7) is fixedly provided at the lower end of the sewage discharger (1), a first filter screen (8) is fixedly provided at the lower end of the partition (2), a second filter screen (9) is fixedly provided at the lower end of the partition (2), a third filter screen (10) is fixedly provided at the lower end of the partition (2), a fourth filter screen (11) is fixedly provided at the lower end of the partition (2), and an inclined surface (12) is provided at the lower end of the sewage discharger (1).

2. The circulating water pipe drain according to claim 1, characterized in that: The left side of the filter screen (3) is fixedly arranged on the upper left end of the drain tank (1), and the lower end of the drain pipe (4) is fixedly passed through the lower left end of the drain tank (1).

3. The circulating water pipe drain according to claim 1, characterized in that: The upper end of the drain container (1) is arranged on the upper end of the partition (2), and the water inlet pipe (5) is fixedly passed through the right side of the partition (2).

4. The circulating water pipe drain according to claim 1, characterized in that: The mesh openings of the first filter screen (8) are larger than the mesh openings of the second filter screen (9), and the mesh openings of the second filter screen (9) are larger than the mesh openings of the third filter screen (10).

5. The circulating water pipe drain according to claim 1, characterized in that: The mesh size of the third filter screen (10) is larger than the mesh size of the fourth filter screen (11); the first filter screen (8), the second filter screen (9), the third filter screen (10) and the fourth filter screen (11) are respectively fixedly arranged on the inner wall of the sewage discharger (1) at the front and rear.

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