CN216259293U

CN216259293U - Siphon type filter tank

Info

Publication number: CN216259293U
Application number: CN202120866494.7U
Authority: CN
Inventors: 王清; 高翠花; 李允全
Original assignee: Qingdao Shanqing Huatong Environmental Technology Co ltd; Shandong Hotone Environment Technology Co ltd
Current assignee: Qingdao Shanqing Huatong Environmental Technology Co ltd; Shandong Hotone Environment Technology Co ltd
Priority date: 2021-04-26
Filing date: 2021-04-26
Publication date: 2022-04-12
Anticipated expiration: 2031-04-26

Abstract

The utility model discloses a siphon type filter tank, which comprises an outer barrel, wherein an annular partition plate is arranged on the inner side wall of the outer barrel, an inner barrel is connected to the side wall of the annular partition plate in a sliding manner, a water outlet hole is formed in the lower side wall of the annular partition plate, a connecting pipe is fixedly connected to the side wall of the inner barrel, one end of the connecting pipe is fixedly connected with a siphon pipe, the siphon pipe is fixedly connected to the side wall of the outer barrel, a siphon auxiliary pipe is fixedly connected to the side wall of the siphon pipe, and a water ejector is arranged on the side wall of the siphon auxiliary pipe.

Description

Siphon type filter tank

Technical Field

The utility model relates to the field of water treatment devices, in particular to a siphon type filter tank.

Background

Siphon is to fill liquid in an inverted U-shaped tubular structure by utilizing the action force phenomenon of liquid level difference, and then place the end with a high opening in a container filled with liquid, so that the liquid in the container can continuously flow out to a lower position through a siphon.

At present, when some sewage containing impurities is treated, the sewage is generally required to be filtered, but the impurities accumulated in the existing filtering tank are difficult to clean after the impurities are filtered, and in the prior art, some equipment for back flushing through siphonage is inconvenient for workers to control the flushing time and the flushing intensity.

SUMMERY OF THE UTILITY MODEL

The utility model aims to solve the defects in the prior art and provides a siphon type filter tank.

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

the utility model provides a hydrocone type filtering ponds, includes outer barrel, be provided with annular baffle on the inside wall of outer barrel, sliding connection has interior barrel on annular baffle's the lateral wall, and has seted up the apopore on annular baffle's the lower lateral wall, fixedly connected with connecting pipe on the lateral wall of interior barrel, and the one end fixedly connected with siphon of connecting pipe, siphon fixed connection is on the lateral wall of outer barrel, and fixedly connected with siphon auxiliary tube on the lateral wall of siphon, install the water dart on the lateral wall of siphon auxiliary tube, fixedly connected with is used for controlling the adjusting device of outer barrel size on the inside wall of outer barrel, the downside of interior barrel is provided with and strains netted, and is provided with filtering mechanism in the interior barrel.

Preferably, the lateral wall of annular baffle is gone up the symmetry and has been seted up the spout, and sliding connection has the slider in the spout, two sliders all with interior barrel fixed connection.

Preferably, adjusting device is including adjusting pole and a plurality of radius unequal semicircle ring, set up the thread groove on the one end lateral wall of adjusting the pole, and fixedly connected with threaded rod on the opposite side lateral wall of adjusting the pole, the one end threaded connection of threaded rod has T shape inserted block, and is a plurality of T shape slot has all been seted up on the semicircle ring, T shape inserted block and semicircle ring phase-match set up.

Preferably, the filter mechanism includes filter material and filter screen board, the filter material sets up in the inner tube body, filter screen board slides and sets up on the lateral wall of inner tube body, and fixedly connected with balancing weight on filter screen board's the lateral wall.

Preferably, the lower side wall of the outer cylinder body is provided with a support rod, and the support rod is arranged in a surrounding manner.

Preferably, the lower side wall of the inner cylinder body is symmetrically provided with a stop block, and the upper side wall of the stop block is provided with a cushion pad.

Preferably, a viewing window is arranged on the side wall of the outer cylinder.

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

1. in the utility model, a double-cylinder design is adopted, the inner cylinder body is a filtering area, the outer cylinder body is a water outlet area, when water flow passes through the inner cylinder area, the filtration can be realized, then when more impurities exist in the inner cylinder, the water surface rises, the liquid level rises and enters the siphon through the connecting pipe, when the liquid level in the siphon reaches the height of the water inlet position of the auxiliary pipe, the water flows out from the siphon auxiliary pipe, when passing through the water ejector, negative pressure is generated to suck the air in the siphon pipe, so that the water level in the siphon pipe is raised, when the siphon is filled with water, siphon is formed, the back flushing of filtering layer is carried out, the water flow enters the inner cylinder from the bottom of the clean inner cylinder of the outer cylinder, the filter material is washed, dirt flows through the siphon with water and is discharged, after the outer cylinder is free of water, the siphon enters air, the siphon process is damaged, and then the filtering process is carried out again, so that impurities in the inner cylinder body can be automatically cleaned, and the filter material is more convenient and rapid;

2. in the utility model, a plurality of adjusting devices are connected with each other, then the T-shaped inserting blocks are connected through threads, the semicircular rings with different radiuses are inserted, and finally the two semicircular rings form a cylinder, so that the size of the inner part of the outer cylinder body can be adjusted, and the backwashing time and strength of the filter material can be controlled;

2. in the utility model, the inner cylinder body can be integrally lifted up through the matching of the arranged chute and the sliding block, and the arranged connecting pipe can facilitate the separation between the inner cylinder body and the siphon pipe, thereby realizing the replacement of the inner filter material.

In conclusion, the filter material back-flushing device can automatically clean impurities in the inner cylinder body through the matching of the components, is more convenient and quicker, can also adjust the size of the inner part of the outer cylinder body and control the back-flushing time and strength of the filter material, and can integrally lift the inner cylinder body, thereby facilitating the replacement of the inner filter material.

Drawings

The accompanying drawings, which are included to provide a further understanding of the utility model and are incorporated in and constitute a part of this application, illustrate embodiment(s) of the utility model and together with the description serve to explain the utility model without limiting the utility model. In the drawings:

FIG. 1 is a schematic view of the overall structure of the present invention;

FIG. 2 is an overall cross-sectional view of the present invention;

FIG. 3 is a schematic view of the adjusting device according to the present invention;

FIG. 4 is a schematic cross-sectional view of the inner barrel of the present invention;

number in the figure: 1. an outer cylinder; 2. a support bar; 3. an observation window; 4. a connecting pipe; 5. a siphon tube; 6. a siphon auxiliary pipe; 7. a water ejector; 8. an adjustment device; 801. adjusting a rod; 802. a thread groove; 803. a threaded rod; 804. a T-shaped insert block; 805. a semicircular ring; 9. an annular partition plate; 10. a chute; 11. a slider; 12. a stopper; 13. a water outlet hole; 14. an inner cylinder; 15. filtering the material; 16. a filter screen plate; 17. and a balancing weight.

Detailed Description

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 only a part of the embodiments of the present invention, and not all of the embodiments.

Example 1: referring to fig. 1-4, a hydrocone type filtering ponds, including outer barrel 1, be provided with annular baffle 9 on the inside wall of outer barrel 1, sliding connection has interior barrel 14 on the lateral wall of annular baffle 9, and seted up apopore 13 on the lower lateral wall of annular baffle 9, fixedly connected with connecting pipe 4 on the lateral wall of interior barrel 14, and the one end fixedly connected with siphon 5 of connecting pipe 4, siphon 5 fixed connection is on the lateral wall of outer barrel 1, and fixedly connected with siphon auxiliary tube 6 on the lateral wall of siphon 5, install water dart 7 on the lateral wall of siphon auxiliary tube 6, fixedly connected with is used for controlling the adjusting device 8 of outer barrel 1 size on the inside wall of outer barrel 1, the downside of interior barrel 14 is provided with and strains the net shape, and is provided with filter mechanism in the interior barrel 14.

In the utility model, the side wall of the annular partition plate 9 is symmetrically provided with the sliding grooves 10, the sliding blocks 11 are connected in the sliding grooves 10 in a sliding manner, the two sliding blocks 11 are fixedly connected with the inner cylinder 14, and the inner cylinder 14 can be integrally lifted out through the matching of the sliding grooves 10 and the sliding blocks 11, so that the filter material 15 is convenient to replace.

In the utility model, the adjusting device 8 comprises an adjusting rod 801 and a plurality of semicircular rings 805 with different radiuses, a threaded groove 802 is formed in one side wall of the adjusting rod 801, a threaded rod 803 is fixedly connected to the other side wall of the adjusting rod 801, one end of the threaded rod 803 is in threaded connection with a T-shaped inserting block 804, T-shaped inserting grooves are formed in the semicircular rings 805, and the T-shaped inserting blocks 804 are matched with the semicircular rings 805.

In the utility model, the filtering mechanism comprises a filtering material 15 and a filtering screen plate 16, the filtering material 15 is arranged in the inner cylinder 14, the filtering screen plate 16 is arranged on the side wall of the inner cylinder 14 in a sliding way, a balancing weight 17 is fixedly connected to the side wall of the filtering screen plate 16, the filtering mechanism is used for filtering impurities in water, and the filtering material 15 is granular material for filtering inlet water in water treatment equipment, generally quartz sand, gravel, anthracite, cobblestone, manganese sand, magnetite and the like.

In the utility model, the support rods 2 are arranged on the lower side wall of the outer cylinder body 1, the support rods 2 are arranged in a surrounding manner, and the stability of the outer cylinder body 1 can be improved by the aid of the support rods 2 arranged in the surrounding manner.

In the utility model, the stoppers 12 are symmetrically arranged on the lower side wall of the inner cylinder 14, the cushion pad is arranged on the upper side wall of the stopper 12, and the stopper 12 can be used for controlling the depth of the inner cylinder 14 in the outer cylinder 1 and can support the inner cylinder 14.

In the present invention, the side wall of the outer cylinder 1 is provided with an observation window 3. The observation window 3 that sets up can be convenient for the staff and observe the inside condition of outer barrel 1.

Example 2: when the utility model is used specifically, the operation steps are as follows:

firstly, water flow is filtered in an inner cylinder 14, enters an outer cylinder 1 through a bottom water outlet hole 13 and is stored in the outer cylinder 1, when the water loss of a filter layer in the inner cylinder 14 is large, the liquid level rises and enters a connecting pipe 4 and a siphon pipe 5, when the liquid level in the siphon pipe 5 reaches the water inlet height of a siphon auxiliary pipe 6, water flows out from the siphon auxiliary pipe 6, negative pressure is generated when the water passes through a water ejector 7, air in the siphon pipe 5 is sucked, the water level in the siphon pipe 5 rises, and siphon is formed after the siphon pipe 5 is filled with water to perform backwashing on the filter layer;

secondly, water flow enters the inner barrel 14 from the outer barrel 1 through the bottom of the inner barrel 14 to wash the filter material 15, dirt flows through the siphon 5 along with water and is discharged, after the outer barrel 1 is free of water, the siphon 5 enters air to destroy the siphon process, and then the filtering process is carried out again;

thirdly, a worker can connect a plurality of adjusting rods 801 together through the threaded rods 803 and the threaded grooves 802 on the plurality of adjusting rods 801, then the adjusting rods are in threaded connection with the T-shaped inserting block 804, and finally the semicircular rings 805 with different radius sizes are arranged on the T-shaped inserting block 804 according to the size of the outer cylinder 1 to be adjusted;

and step four, when the damage of the filtering mechanism in the inner cylinder 14 is large, the worker can separate the connecting pipe 4 from the siphon 5, and then take out the whole inner cylinder 14 through the arranged chute 10 and the slide block 11 to maintain the filtering mechanism inside.

The utility model can automatically clean the impurities in the inner cylinder 14 by matching the components, is more convenient and quicker, can adjust the inner size of the outer cylinder 1, controls the backwashing time and strength of the filter material 15, and can integrally lift out the inner cylinder 14 to facilitate the replacement of the inner filter material 15.

The above description is only for the preferred embodiment of the present invention, but the scope of the present invention is not limited thereto, and any person skilled in the art should be considered to be within the technical scope of the present invention, and equivalent alternatives or modifications according to the technical solution of the present invention and the inventive concept thereof should be covered by the scope of the present invention.

Claims

1. A hydrocone type filtering ponds, includes outer barrel (1), its characterized in that: an annular partition plate (9) is arranged on the inner side wall of the outer cylinder body (1), an inner cylinder body (14) is connected to the side wall of the annular partition plate (9) in a sliding manner, a water outlet hole (13) is arranged on the lower side wall of the annular clapboard (9), the side wall of the inner cylinder body (14) is fixedly connected with a connecting pipe (4), and one end of the connecting pipe (4) is fixedly connected with a siphon (5), the siphon (5) is fixedly connected on the side wall of the outer cylinder body (1), and the side wall of the siphon pipe (5) is fixedly connected with a siphon auxiliary pipe (6), a water ejector (7) is arranged on the side wall of the siphon auxiliary pipe (6), an adjusting device (8) for controlling the size of the outer cylinder body (1) is fixedly connected on the inner side wall of the outer cylinder body (1), the lower side of the inner cylinder body (14) is provided with a filter net shape, and a filter mechanism is arranged in the inner cylinder body (14).

2. The siphonic filtration tank according to claim 1, wherein: the side wall of the annular partition plate (9) is symmetrically provided with sliding grooves (10), the sliding grooves (10) are internally and slidably connected with sliding blocks (11), and the two sliding blocks (11) are fixedly connected with the inner cylinder body (14).

3. The siphonic filtration tank according to claim 1, wherein: adjusting device (8) are including adjusting pole (801) and a plurality of radius unequal semicircle ring (805), seted up thread groove (802) on the one end lateral wall of adjusting pole (801), and fixedly connected with threaded rod (803) on the opposite side lateral wall of adjusting pole (801), the one end threaded connection of threaded rod (803) has T shape inserted block (804), and is a plurality of T shape slot has all been seted up on semicircle ring (805), T shape inserted block (804) and semicircle ring (805) phase-match set up.

4. The siphonic filtration tank according to claim 1, wherein: the filter mechanism comprises a filter material (15) and a filter screen plate (16), the filter material (15) is arranged in the inner cylinder body (14), the filter screen plate (16) is arranged on the side wall of the inner cylinder body (14) in a sliding mode, and a balancing weight (17) is fixedly connected to the side wall of the filter screen plate (16).

5. The siphonic filtration tank according to claim 1, wherein: the support rod (2) is arranged on the side wall of the lower side of the outer cylinder body (1), and the support rod (2) is arranged in a surrounding mode.

6. The siphonic filtration tank according to claim 1, wherein: the lower side wall of the inner cylinder body (14) is symmetrically provided with a stop block (12), and the upper side wall of the stop block (12) is provided with a cushion pad.

7. The siphonic filtration tank according to claim 1, wherein: an observation window (3) is arranged on the side wall of the outer cylinder body (1).