CN210438435U

CN210438435U - Water inlet pipe structure for sewage treatment tank

Info

Publication number: CN210438435U
Application number: CN201920898125.9U
Authority: CN
Inventors: 吴广林
Original assignee: Zhangpu Keweida Industrial Product Design Service Co Ltd
Current assignee: Zhangpu Keweida Industrial Product Design Service Co Ltd
Priority date: 2019-06-14
Filing date: 2019-06-14
Publication date: 2020-05-01
Anticipated expiration: 2029-06-14

Abstract

The utility model provides a sewage treatment is inlet tube structure for pond belongs to sewage treatment technical field, including body, cartridge filter and butt joint section of thick bamboo, a butt joint section of thick bamboo has been cup jointed in the left side of body, and the cartridge filter has been cup jointed respectively at the both ends of body, and the equal nested bonding in surface of body has three rubber circle, and the cartridge filter includes connecting cylinder, reel, crosses filtration pore and sealing washer, and the nested bonding in surface of straining a section of thick bamboo has the connecting cylinder, and the both ends of connecting cylinder all cup joint with the body, and the nested bonding in inner wall of cartridge filter has the reel. The utility model provides a cartridge filter passes through the connecting cylinder and connects in the body, and the cartridge filter is changed in dismantlement that can be very convenient, and the reel can be fine filtration sewage, is equipped with the trompil between the reel and can be when the filtration pore of crossing of reel is blockked up, can make sewage flow through from the cartridge filter anyhow, can not influence the transport capacity of body, crosses the filtration pore and keeps parallel with the body simultaneously, can increase the rivers flow velocity to the transport capacity of edgewise increase body.

Description

Water inlet pipe structure for sewage treatment tank

Technical Field

The utility model relates to a sewage treatment technical field, it is specific, relate to a sewage treatment is inlet tube structure for pond.

Background

The sewage treatment is a process for purifying sewage to meet the water quality requirement of discharging the sewage into a certain water body or reusing the sewage, the sewage treatment is widely applied to various fields such as buildings, agriculture, traffic, energy, petrifaction, environmental protection, urban landscape, medical treatment, catering and the like, and the sewage treatment also increasingly enters the daily life of common people, the sewage treatment can be divided into three types of physical methods, biological methods and chemical methods according to the effect of the sewage treatment, a sewage treatment pool is often needed in the sewage treatment process, after the sewage is injected into the sewage treatment pool through a water inlet pipe, because the sewage contains a large amount of impurities and the water inlet pipe does not have a filtering function, the impurities can influence the efficiency and the effect of the sewage treatment, the water inlet pipe in the prior art does not have the filtering function, and a plurality of filter plates are specially added to the water inlet pipe, but the filter plates are extremely easy to be blocked by the impurities, influence the flow of sewage, have to change and dismantle difficult scheduling problem, consequently, need carry out further research on inlet tube structure's basis, provide an inlet tube structure for sewage treatment pond.

SUMMERY OF THE UTILITY MODEL

This kind of inlet tube structure for sewage treatment pond solves the above-mentioned filter that proposes extremely easily by impurity jam, change and dismantle difficult problem, provide an inlet tube structure for sewage treatment pond, the cartridge filter in this inlet tube structure passes through the connecting cylinder and connects in the body, the cartridge filter is changed in dismantlement that can be very convenient, the filter sewage that the reel can be fine, it can be when the filtration pore is blockked up at the filter orifice of reel to be equipped with the trompil between the reel, can make sewage flow through from the cartridge filter at will, can not influence the transport capacity of body, filter orifice keeps parallel with the body simultaneously, can increase the rivers flow velocity, thereby the transport capacity of body is increased from the side.

The utility model provides a following technical scheme: a water inlet pipe structure for a sewage treatment tank comprises a pipe body, filter cartridges and a butt joint cylinder, wherein the butt joint cylinder is sleeved on the left side of the pipe body, the filter cartridges are respectively sleeved on two ends of the pipe body, and three rubber rings are respectively nested and bonded on the surface of the pipe body;

the cartridge filter includes connecting cylinder, reel, crosses filtration pore and sealing washer, the surface nestification of straining a section of thick bamboo is bonded with the connecting cylinder, and the both ends of connecting cylinder all cup joint with the body, the nested bonding of inner wall of cartridge filter has the reel, the inside opening of reel is provided with crosses the filtration pore, the equal nestification bonding in both ends of connecting cylinder inner wall has two sealing washers.

Further preferred embodiments: the included angle between the winding drum and the inner wall of the filter cylinder is 40-60 degrees, the included angle between the winding drum and the filter holes is 40-60 degrees, and the filter cylinder is parallel to the pipe body.

Further preferred embodiments: the filter holes are surrounded in the filter cartridge, and the filter holes are parallel to the pipe body.

Further preferred embodiments: the rubber ring is tightly attached to the sealing ring, and the rubber ring and the sealing ring are arranged at intervals.

Further preferred embodiments: the body sets up with the cartridge filter interval, and the body keeps unanimous with the big small thickness utensil of cartridge filter.

Has the advantages that: the utility model discloses the cartridge filter passes through the connecting cylinder to be connected in the body, the cartridge filter is changed in dismantlement that can be very convenient, filtration sewage that the filtration pore in the reel can be fine, the reel filters the inner wall that makes its reel and cartridge filter that flows with great impurity in the sewage, the reel does not block up the space in the cartridge filter is whole deadly simultaneously, can be when the filtration pore is blockked up, make sewage pass through the cartridge filter, guarantee the sewage transport capacity of body, it keeps parallel with the body to filter the pore simultaneously, can increase the rivers flow velocity, thereby the transport capacity of edgewise increase body.

Drawings

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

Fig. 2 is a schematic sectional view of the whole of the present invention.

Fig. 3 is an enlarged schematic view of a portion a in fig. 2 according to the present invention.

In FIGS. 1-3: the pipe body 1, rubber ring 101, butt joint section of thick bamboo 2, cartridge filter 3, connecting cylinder 301, reel 302, filtration pore 303, sealing washer 304.

Detailed Description

Referring to fig. 1 to 3, in an embodiment of the present invention, a water inlet pipe structure for a sewage treatment tank includes a pipe body 1, a filter cylinder 3 and a docking cylinder 2, the docking cylinder 2 is sleeved on the left side of the pipe body 1, the filter cylinders 3 are respectively sleeved on both ends of the pipe body 1, and three rubber rings 101 are respectively nested and bonded on the surface of the pipe body 1; the filter cartridge 3 comprises a connecting cylinder 301, a winding drum 302, filter holes 303 and sealing rings 304, the connecting cylinder 301 is nested and bonded on the surface of the filter cartridge 3, the two ends of the connecting cylinder 301 are all sleeved with the pipe body 1, the winding drum 302 is nested and bonded on the inner wall of the filter cartridge 3, the filter holes 303 are formed in the inner opening of the winding drum 302, and the two sealing rings 304 are nested and bonded on the two ends of the inner wall of the connecting cylinder 301.

Preferably, the contained angle of reel 302 and cartridge filter 3 inner wall is 60, make reel 302 can filter the impurity in the sewage, thereby impurity can dock at reel 302 and cartridge filter 3's inner wall, and reel 302 is 60 with the contained angle of filtering hole 303, make filtering hole 303 and body 1 keep being parallel, can increase the velocity of flow of sewage in body 1, thereby increase body 1's sewage transport capacity, and cartridge filter 3 keeps being parallel with body 1, the encircleing of filtering hole 303 is in cartridge filter 3, and filtering hole 303 keeps being parallel with body 1, filtering hole 303 makes the sewage in the filtering pipe body 1 that cartridge filter 3 can be fine.

Preferably, rubber circle 101 and sealing washer 304 are closely laminated, and rubber circle 101 and the setting of sealing washer 304 interval, rubber circle 101 and sealing washer 304 can increase body 1 and connecting cylinder 301's gas tightness, make them connect inseparabler, avoid appearing the condition of leaking, body 1 and the 3 intervals of cartridge filter set up, cartridge filter 3 passes through connecting cylinder 301 and connects in body 1, can be very convenient dismantlement change cartridge filter 3, and body 1 keeps unanimous with the big or small thickness utensil of cartridge filter 3.

The working principle is as follows:

use the utility model relates to a during inlet tube structure is used in sewage treatment pond, at first, with connecting cylinder 301 cover on cartridge filter 3 in the left side of body 1, make sealing washer 304 hug closely on rubber ring 101, secondly with 1 cover of another body in connecting cylinder 301's left side, make sealing washer 304 hug closely on rubber ring 101, again with connecting cylinder 301 cover on another cartridge filter 3 in the left side of above-mentioned body 1, last with 1 cover of body on connecting cylinder 301 on cartridge filter 3 can, make three body 1 and two cartridge filters 3 will set up together, when changing cartridge filter 3, only need part with body 1 and connecting cylinder 301, new cartridge filter 3 can in the installation.

Claims

1. The utility model provides a sewage treatment is inlet tube structure for pond, includes body (1), cartridge filter (3) and butt joint section of thick bamboo (2), its characterized in that: the left side of the pipe body (1) is sleeved with a butt-joint cylinder (2), two ends of the pipe body (1) are respectively sleeved with a filter cylinder (3), and the surface of the pipe body (1) is embedded and bonded with three rubber rings (101);

cartridge filter (3) are including connecting cylinder (301), reel (302), filtration pore (303) and sealing washer (304), the nested bonding in surface of cartridge filter (3) has connecting cylinder (301), and the both ends of connecting cylinder (301) all cup joint with body (1), the nested bonding in inner wall of cartridge filter (3) has reel (302), the inside opening of reel (302) is provided with filtration pore (303), the equal nested bonding in both ends of connecting cylinder (301) inner wall has two sealing washers (304).

2. The water inlet pipe structure for the sewage treatment tank according to claim 1, wherein: the included angle between the winding drum (302) and the inner wall of the filter cylinder (3) is 40-60 degrees, the included angle between the winding drum (302) and the filter holes (303) is 40-60 degrees, and the filter cylinder (3) is parallel to the pipe body (1).

3. The water inlet pipe structure for the sewage treatment tank according to claim 1, wherein: the filter holes (303) are surrounded in the filter cartridge (3), and the filter holes (303) are parallel to the pipe body (1).

4. The water inlet pipe structure for the sewage treatment tank according to claim 1, wherein: rubber circle (101) and sealing washer (304) closely laminate, and rubber circle (101) and sealing washer (304) interval set up.

5. The water inlet pipe structure for the sewage treatment tank according to claim 1, wherein: the pipe body (1) and the filter cartridge (3) are arranged at intervals, and the pipe body (1) and the filter cartridge (3) are consistent in size and thickness.