CN214436892U

CN214436892U - Automatic sludge discharge device for sewage treatment

Info

Publication number: CN214436892U
Application number: CN202120506338.XU
Authority: CN
Inventors: 温永艳
Original assignee: Shandong Hanlin Environmental Protection Technology Co ltd
Current assignee: Shandong Hanlin Environmental Protection Technology Co ltd
Priority date: 2021-03-10
Filing date: 2021-03-10
Publication date: 2021-10-22
Anticipated expiration: 2031-03-10

Abstract

The utility model belongs to the technical field of sewage treatment, concretely relates to automatic mud device of arranging of sewage treatment, the power distribution box comprises a box body, there is the case lid upper end of box through the screw connection, the fixed inlet tube that has cup jointed in the case lid, row's silt mouth has been seted up to the lateral wall of box, the filter screen has been cup jointed in arranging the silt mouth, the surface contact of filter screen is connected with the box, the inner wall welding of box has the backup pad, the upper end contact of backup pad is connected with the filter screen, the inner wall fixed mounting of box has the support, the back shaft has been cup jointed in the support, be provided with the spring in the support. The utility model discloses a set up the acanthus leaf outside supporting barrel, when the device was intake, the rivers impact acanthus leaf drives supporting barrel and rotates, and supporting barrel rotates and drives through the connecting rod rotation and scrape the pole rotation, and the pressure spring effect simultaneously for scrape the pole and remain all the time and slide on the filter screen and until leaving, and then make the mud on the filter screen scraped away, make mud discharge efficiency higher.

Description

Automatic sludge discharge device for sewage treatment

Technical Field

The utility model relates to a sewage treatment technical field specifically is automatic mud discharging device of sewage treatment.

Background

Sludge is accumulated solid sediment separated from various types of water, is wet or mixed with liquid components, is a product of natural or artificial treatment process, and a large amount of sludge remains on a filter screen in the production process of municipal sewage, water supply plants and industrial wastewater treatment stations, and needs to be cleaned regularly, thus affecting the sewage treatment efficiency.

Among the prior art, automatic mud device of arranging of sewage treatment discharges mud inefficiency, and mud remains on the filter screen and can influence sewage treatment efficiency, and simultaneously, the mud device of arranging is not convenient for maintain and overhaul, consequently, needs to improve prior art.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide an automatic mud device of arranging of sewage treatment has solved the problem that device discharge mud is inefficiency, has still solved the problem that the mud device of arranging is not convenient for maintain and overhaul.

In order to achieve the above object, the utility model provides a following technical scheme: the automatic sludge discharge device for sewage treatment comprises a box body, wherein the upper end of the box body is connected with a box cover through screws, a water inlet pipe is fixedly sleeved in the box cover, a sludge discharge port is formed in the side wall of the box body, a filter screen is sleeved in the sludge discharge port, the surface of the filter screen is in contact connection with the box body, a support plate is welded on the inner wall of the box body, the upper end of the support plate is in contact connection with the filter screen, a support is fixedly installed on the inner wall of the box body, a support shaft is slidably sleeved in the support, a spring is arranged in the support, a support barrel is slidably sleeved on the outer side of the support shaft, a baffle is fixedly sleeved on the outer side of the support barrel, four blades are welded on the outer side of the support barrel, the four blades are uniformly distributed on the outer side of the support barrel, a sleeve is welded on the outer side of the support barrel, a connecting rod is slidably sleeved in the sleeve, and a limiting plate is welded at one end of the connecting rod, the limiting plate is connected with the sleeve in a sliding mode, a pressure spring is arranged in the sleeve, the other end of the connecting rod is welded with the scraping rod, the surface of the scraping rod is connected with a filter screen in a contact mode, and a water outlet is formed in the lower end of the box body.

Preferably, the lower end of the box body is welded with four support legs, and the four support legs are uniformly distributed at four corners of the lower end of the box body.

Preferably, the lower extreme of filter screen is provided with the spacer pin, the upper end of backup pad has seted up the support groove, it has the spacer pin to support inslot sliding connection.

Preferably, one end of the spring is fixedly connected with the support, and the other end of the spring is fixedly connected with the support shaft.

Preferably, the baffle is provided with a projection, and the surface of the projection is in contact connection with a support cylinder.

Preferably, one end of the pressure spring is in contact connection with the supporting cylinder, and the other end of the pressure spring is in contact connection with the limiting plate.

Compared with the prior art, the beneficial effects of the utility model are as follows:

1. the utility model discloses a set up the acanthus leaf outside supporting barrel, when the device was intake, the rivers impact acanthus leaf drives supporting barrel and rotates, and supporting barrel rotates and drives through the connecting rod rotation and scrape the pole rotation, and the pressure spring effect simultaneously for scrape the pole and remain all the time and slide on the filter screen and until leaving, and then make the mud on the filter screen scraped away, make mud discharge efficiency higher.

2. The utility model discloses a set up the support in the box, set up the spring in the support, spring action makes the back shaft can stretch out and draw back in the support, and then makes a support section of thick bamboo convenient to detach and installation for support section of thick bamboo convenient to change and overhaul, simultaneously, spring action compresses tightly the baffle on supporting a section of thick bamboo, makes a support section of thick bamboo rotate more stably, is difficult for producing the displacement on the horizontal direction.

Drawings

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

fig. 2 is a left side view of fig. 1 in accordance with the present invention;

FIG. 3 is an enlarged view of the point A of FIG. 1 according to the present invention;

fig. 4 is an enlarged view of the point B in fig. 2 according to the present invention;

fig. 5 is a cross-sectional view of the sleeve of fig. 1 according to the present invention.

In the figure: 1. a box body; 2. a support leg; 3. a box cover; 4. a water inlet pipe; 5. a sludge discharge port; 6. a filter screen; 7. a spacing pin; 8. a support plate; 9. a support groove; 10. a support; 11. a support shaft; 12. a spring; 13. a support cylinder; 14. a baffle plate; 141. a bump; 15. a leaf plate; 16. a sleeve; 17. a connecting rod; 18. a limiting plate; 19. a pressure spring; 20. a scraping rod; 21. and (7) a water outlet.

Detailed Description

The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.

Referring to fig. 1-5, an automatic sludge discharge device for sewage treatment comprises a box body 1, a box cover 3 is connected to the upper end of the box body 1 through screws, a water inlet pipe 4 is fixedly sleeved in the box cover 3, a sludge discharge port 5 is formed in the side wall of the box body 1, a filter screen 6 is sleeved in the sludge discharge port 5, the box body 1 is connected to the surface of the filter screen 6 in a contact manner, a support plate 8 is welded to the inner wall of the box body 1, the filter screen 6 is connected to the upper end of the support plate 8 in a contact manner, a support 10 is fixedly installed on the inner wall of the box body 1, a support shaft 11 is slidably sleeved in the support 10, a spring 12 is arranged in the support 10, a support cylinder 13 is slidably sleeved on the outer side of the support shaft 11, a baffle 14 is fixedly sleeved on the outer side of the support cylinder 11, four blades 15 are welded to the outer side of the support cylinder 13, a sleeve 16 is welded to the outer side of the support cylinder 13, a connecting rod 17 is slidably sleeved in the sleeve 16, a limiting plate 18 is welded at one end of a connecting rod 17, the limiting plate 18 is in sliding connection with a sleeve 16, a pressure spring 19 is arranged in the sleeve 16, a scraping rod 20 is welded at the other end of the connecting rod 17, a filter screen 6 is connected to the surface of the scraping rod 20 in a contact mode, and a water outlet 21 is formed in the lower end of the box body 1.

Referring to fig. 1 and 2, four support legs 2 are welded to the lower end of the box body 1, and the four support legs 2 are uniformly distributed at four corners of the lower end of the box body 1. The box body 1 is supported by the support legs 2.

Referring to fig. 3, the lower end of the filter screen 6 is provided with a limit pin 7, the upper end of the support plate 8 is provided with a support groove 9, and the limit pin 7 is slidably connected in the support groove 9. Through setting up spacer pin 7 and supporting the cooperation of groove 9 for filter screen 6 is more stable.

Referring to fig. 4, one end of the spring 12 is fixedly connected to the support 10, and the other end of the spring 12 is fixedly connected to the support shaft 11. The support shaft 11 is automatically extended and contracted by providing the spring 12.

Referring to fig. 4, a bump 141 is disposed on the baffle 14, and the surface of the bump 141 is in contact with the supporting cylinder 13. By providing the projection 141, the frictional force between the baffle plate 14 and the support cylinder 13 is reduced.

Referring to fig. 5, one end of the compression spring 19 is in contact with the support cylinder 13, and the other end of the compression spring 19 is in contact with the limit plate 18. The link 17 is made to be extendable and retractable within the sleeve 16 by providing a compression spring 19.

The utility model discloses the concrete implementation process as follows: when the device intakes, rivers impact leaf 15 and drive a support section of thick bamboo 13 and rotate, a support section of thick bamboo 13 rotates and drives sleeve 16 and rotate, sleeve 16 drives connecting rod 17 and rotates, connecting rod 17 rotates and drives scraping rod 20 and rotate, pressure spring 19 is used simultaneously, make scraping rod 20 remain the slip on filter screen 6 all the time until leaving, and then make the mud on the filter screen 6 scraped away, make mud discharge efficiency higher, through set up support 10 in box 1, set up spring 12 in support 10, spring 12 is used for making back shaft 11 can stretch out and draw back in support 10, and then make a support section of thick bamboo 13 convenient to detach and install, make a support section of thick bamboo 13 convenient to change and overhaul, and simultaneously, spring 12 is used for compressing tightly baffle 14 on a support section of thick bamboo 13, make a support section of thick bamboo 13 rotate more stably, it is difficult for producing the displacement in the horizontal direction.

Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that changes, modifications, substitutions and alterations can be made in these embodiments without departing from the principles and spirit of the invention, the scope of which is defined in the appended claims and their equivalents.

Claims

1. Automatic mud device of arranging of sewage treatment, including box (1), its characterized in that: the upper end of the box body (1) is connected with a box cover (3) through screws, a water inlet pipe (4) is fixedly sleeved in the box cover (3), a sludge discharging port (5) is formed in the side wall of the box body (1), a filter screen (6) is sleeved in the sludge discharging port (5), the surface of the filter screen (6) is connected with the box body (1) in a contact manner, a supporting plate (8) is welded on the inner wall of the box body (1), the filter screen (6) is connected in a contact manner on the upper end of the supporting plate (8), a supporting seat (10) is fixedly installed on the inner wall of the box body (1), a supporting shaft (11) is sleeved in the supporting seat (10) in a sliding manner, a spring (12) is arranged in the supporting seat (10), a supporting cylinder (13) is sleeved in the outer side of the supporting shaft (11) in a sliding manner, a baffle (14) is fixedly sleeved on the outer side of the supporting cylinder (13), and four blade plates (15) are welded on the outer side of the supporting cylinder (13), four lamina (15) evenly distributed is in the outside of a support section of thick bamboo (13), the outside welding of a support section of thick bamboo (13) has sleeve (16), connecting rod (17) have been cup jointed in sleeve (16) slides, the one end welding of connecting rod (17) has limiting plate (18), limiting plate (18) and sleeve (16) sliding connection, be provided with pressure spring (19) in sleeve (16), the other end welding of connecting rod (17) has scraping pole (20), the surface contact of scraping pole (20) is connected with filter screen (6), delivery port (21) have been seted up to the lower extreme of box (1).

2. The automatic sludge discharge device for sewage treatment according to claim 1, wherein: the lower extreme welding of box (1) has four stabilizer blades (2), four stabilizer blade (2) evenly distributed is at four corners of box (1) lower extreme.

3. The automatic sludge discharge device for sewage treatment according to claim 1, wherein: the lower extreme of filter screen (6) is provided with spacer pin (7), support groove (9) have been seted up to the upper end of backup pad (8), sliding connection has spacer pin (7) in support groove (9).

4. The automatic sludge discharge device for sewage treatment according to claim 1, wherein: one end of the spring (12) is fixedly connected with a support (10), and the other end of the spring (12) is fixedly connected with a support shaft (11).

5. The automatic sludge discharge device for sewage treatment according to claim 1, wherein: the baffle (14) is provided with a bump (141), and the surface of the bump (141) is in contact connection with a supporting cylinder (13).

6. The automatic sludge discharge device for sewage treatment according to claim 1, wherein: one end contact of pressure spring (19) is connected with a support section of thick bamboo (13), the other end contact of pressure spring (19) is connected with limiting plate (18).