CN215609792U

CN215609792U - Low concentration waste water treatment equipment

Info

Publication number: CN215609792U
Application number: CN202121270081.9U
Authority: CN
Inventors: 徐石林
Original assignee: Zhejiang Shuangyuan Environmental Technology Co ltd
Current assignee: Zhejiang Shuangyuan Environmental Technology Co ltd
Priority date: 2021-06-08
Filing date: 2021-06-08
Publication date: 2022-01-25
Anticipated expiration: 2031-06-08

Abstract

The utility model relates to the technical field of wastewater treatment equipment, and discloses low-concentration wastewater treatment equipment, which is technically characterized by comprising a tank body, wherein the tank body can be sealed through an arranged end cover, a fixed place can be provided for a pipeline through an arranged through hole, a sliding block can be ensured to slide up and down in the tank body through an arranged sliding groove, the pipeline and two small-diameter ends can be opened or closed simultaneously through an arranged opening and closing assembly, after the pipeline and the two small-diameter ends are opened simultaneously, the sliding block can be driven to vibrate up and down in the sliding groove through the arranged vibration assembly, the sliding block drives the two conical filter screens to vibrate up and down so that cinder on the conical filter screens is vibrated to the small-diameter ends and falls out from the bottom surface of the tank body through the pipeline from the small-diameter ends, thereby realizing the automatic cleaning of the cinder on the conical filter screens, when the opening and closing assembly simultaneously closes the pipeline and the two small-diameter ends and the vibration assembly stops working, can the cinder of separation in the waste water through the toper filter screen that sets up.

Description

Low concentration waste water treatment equipment

Technical Field

The utility model relates to the technical field of wastewater treatment equipment, in particular to low-concentration wastewater treatment equipment.

Background

Can produce a large amount of low concentration coal chemical industry waste water in the coal chemical industry production, wherein contain a large amount of solid particles in the waste water, need separate the solid particle in the waste water when carrying out waste water treatment, traditional mode adopts the filter screen to filter, but the easy deposit of solid particle leads to filtration efficiency to reduce on the filter screen, for this reason needs a low concentration coal chemical industry waste water treatment equipment.

SUMMERY OF THE UTILITY MODEL

Aiming at the defects in the prior art, the utility model aims to provide a low-concentration wastewater treatment device which is convenient for cleaning coal cinder on a filter screen.

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

a low-concentration wastewater treatment device comprises a tank body, wherein the top surface of the tank body is in threaded connection with an end cover, a through hole is arranged on the bottom wall surface of the tank body, a pipeline is fixedly connected in the through hole, a chute is arranged on the inner wall surface of the tank body, a sliding block is connected in the sliding groove in a sliding manner, a vibration component is arranged on the end cover and is used for driving the sliding block to vibrate up and down in the sliding groove, one side surface of the sliding block close to the pipeline is fixedly connected with two conical filter screens along the vertical direction, the conical filter screen comprises a large-diameter end and a small-diameter end, the large-diameter end is positioned above the small-diameter end, the diameter of the small-diameter end is equal to the inner diameter of the pipeline, and two the filter screen all is located the pipeline top, be provided with the subassembly that opens and shuts on the pipeline top surface, the subassembly that opens and shuts is used for opening simultaneously or closing pipeline and two the path end.

In the utility model, preferably, the vibration assembly comprises two reciprocating linear cylinders, the reciprocating linear cylinders are fixedly connected to the top surface of the end cover, the two reciprocating linear cylinders are symmetrically arranged along the central axis of the pipeline, the output ends of the reciprocating linear cylinders vertically penetrate through the end cover downwards, and the output ends of the two reciprocating linear cylinders are fixedly connected with the top surface of the sliding block.

In the utility model, preferably, the opening and closing assembly comprises a slide rod, the outer diameter of the slide rod is equal to the inner diameter of the pipeline, a slide hole is formed in the top surface of the end cover, the central axis of the slide hole and the central axis of the pipeline are overlapped, the slide rod is slidably connected in the slide hole, a clamping block is fixedly connected to the side surface of the slide rod, a clamping groove is formed in the top surface of the end cover, the clamping groove is matched with the clamping block, and when the clamping block is located in the clamping groove, the slide rod is located in the pipeline.

In the utility model, preferably, a handle is fixedly connected to the top surface of the clamping block, a rubber block is sleeved on the handle, and anti-skid grains are arranged on the rubber block.

In the utility model, preferably, the distance between the vertical ends of the two conical filter screens is 10cm to 15 cm.

In the present invention, preferably, the conicity of both the conical screens is 60 degrees.

In the utility model, preferably, the water filter further comprises a water inlet pipe and a water outlet pipe, wherein a water inlet hole is formed in the top surface of the end cover, the water inlet pipe is fixedly connected to the water inlet hole, a water outlet hole is formed in the side surface of the tank body and is positioned below the conical filter screen, and the water outlet pipe is fixedly connected to the water outlet hole.

In the utility model, preferably, the support device further comprises two support legs, wherein the two support legs are fixedly connected to the bottom surface of the tank body and symmetrically arranged along the central axis of the pipeline, the bottom surface of the tank body is slidably connected with an accommodating box, and the accommodating box is positioned between the two support legs.

The utility model has the beneficial effects that: the tank body can be sealed through the arranged end cover, a fixed place can be provided for the pipeline through the arranged through hole, the sliding block can be guaranteed to slide up and down in the tank body through the arranged sliding groove, the pipeline and the two small-diameter ends can be opened or closed simultaneously through the arranged opening and closing assembly, when the pipeline and the two small-diameter ends are opened simultaneously, the sliding block can be driven to vibrate up and down in the sliding groove through the arranged vibrating assembly, the sliding block drives the two conical filter screens to vibrate up and down to enable coal cinder on the conical filter screens to be vibrated to the small-diameter ends, and then the coal cinder falls out of the bottom surface of the tank body through the pipeline from the small-diameter ends, so that the coal cinder on the conical filter screens can be automatically cleaned, and when the pipeline and the two small-diameter ends are closed simultaneously through the opening and closing assembly and the vibrating assembly stops working, the coal cinder in the waste water can be blocked through the arranged conical filter screens.

Drawings

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

fig. 2 is a schematic cross-sectional structure of the present invention.

Reference numerals: 1. a tank body; 2. an end cap; 3. a through hole; 4. a pipeline; 5. a chute; 6. a slider; 7. a vibrating assembly; 71. a reciprocating linear cylinder; 8. a conical filter screen; 9. a large diameter end; 10. a small diameter end; 11. an opening and closing assembly; 111. a slide bar; 112. a slide hole; 113. a clamping block; 114. a card slot; 115. a handle; 12. a water outlet pipe; 13. a water inlet pipe; 14. a water inlet hole; 15. a water outlet hole; 16. supporting legs; 17. an accommodating box.

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. All other embodiments, which can be derived by a person skilled in the art from the embodiments given herein without making any creative effort, shall fall within the protection scope of the present invention.

It will be understood that when an element is referred to as being "secured to" another element, it can be directly on the other element or intervening elements may also be present. When a component is referred to as being "connected" to another component, it can be directly connected to the other component or intervening components may also be present. When a component is referred to as being "disposed on" another component, it can be directly on the other component or intervening components may also be present. The terms "vertical," "horizontal," "left," "right," and the like as used herein are for illustrative purposes only.

Unless defined otherwise, all technical and scientific terms used herein have the same meaning as commonly understood by one of ordinary skill in the art to which this invention belongs. The terminology used in the description of the utility model herein is for the purpose of describing particular embodiments only and is not intended to be limiting of the utility model. As used herein, the term "and/or" includes any and all combinations of one or more of the associated listed items.

Referring to fig. 1 to 2, the low concentration wastewater treatment equipment of the embodiment includes a tank body 1, an end cover 2 is connected to the top surface of the tank body 1 through a screw thread, the tank body 1 can be sealed through the end cover 2, a through hole 3 is formed in the bottom wall surface of the tank body 1, a fixing place can be provided for a pipeline 4 through the through hole 3, the pipeline 4 is fixedly connected in the through hole 3, when a conical filter screen 8 vibrates up and down through the pipeline 4, coal cinder on the conical filter screen 8 can fall into the pipeline 4, a chute 5 is formed in the inner wall surface of the tank body 1, a slide block 6 is connected in the chute 5 in a sliding manner, the slide block 6 can slide up and down in the chute 5 through the chute 5, a vibration assembly 7 is arranged on the end cover 2, the vibration assembly 7 is used for driving the slide block 6 to vibrate up and down in the chute 5, the vibration assembly 7 includes two reciprocating linear cylinders 71, the reciprocating linear cylinders 71 are fixedly connected to the top surface of the end cover 2, the two reciprocating linear cylinders 71 are symmetrically arranged along the central axis of the pipeline 4, the output ends of the reciprocating linear cylinders 71 vertically penetrate through the end cover 2 downwards, the output ends of the two reciprocating linear cylinders 71 are fixedly connected with the top surface of the sliding block 6, the sliding block 6 can be driven to move up and down on the sliding chute 5 through the arranged reciprocating linear cylinders 71, and the conical filter screen 8 is driven to move up and down through the up and down movement of the sliding block 6 so that coal cinder on the conical filter screen 8 is vibrated down from the filter screen;

two conical filter screens 8 are fixedly connected on one side surface of the sliding block 6 close to the pipeline 4 along the vertical direction, each conical filter screen 8 comprises a large-diameter end 9 and a small-diameter end 10, the large-diameter end 9 is positioned above the small-diameter end 10, the diameter of the small-diameter end 10 is equal to the inner diameter of the pipeline 4, the large-diameter end 9 is positioned above the small-diameter end 10, coal cinder on each conical filter screen 8 can be ensured to fall from top to bottom, the diameter of the small-diameter end 10 is equal to the inner diameter of the pipeline 4, the small-diameter end 10 can be ensured to be in contact with the outer surface of the sliding rod 111 when the sliding rod 111 is positioned in the pipeline 4, the coal cinder is prevented from falling onto the bottom wall surface of the tank body 1 through the small-diameter end 10, the distance between the vertical direction ends of the two conical filter screens 8 is 10cm to 15cm, and the distance between the vertical direction of the two conical filter screens is 10cm to 15cm, so that when the two conical filter screens 8 vibrate up and down, the coal cinder on the lowest conical filter screen 8 can have enough vibration space, therefore, the cinder on the lowest conical filter screen 8 can be ensured to fall into the pipeline 4, the conicity of the two conical filter screens 8 is 60 degrees, the cinder on the conical filter screens 8 can roll to the small-diameter end 10 and then fall into the pipeline 4 when the filter screens vibrate up and down due to the arrangement of the conicity of the two conical filter screens 8 being 60 degrees, and the two filter screens are both positioned above the pipeline 4;

the top surface of the pipeline 4 is provided with an opening and closing component 11, the opening and closing component 11 is used for opening or closing the pipeline 4 and two small-diameter ends 10 simultaneously, the opening and closing component 11 comprises a sliding rod 111, the outer diameter of the sliding rod 111 is equal to the inner diameter of the pipeline 4, the top surface of the end cover 2 is provided with a sliding hole 112, the central axis of the sliding hole 112 is coincident with the central axis of the pipeline 4, the sliding rod 111 is connected in the sliding hole 112 in a sliding manner, the side surface of the sliding rod 111 is fixedly connected with a clamping block 113, the top surface of the end cover 2 is provided with a clamping groove 114, the clamping groove 114 is matched with the clamping block 113, when the clamping block 113 is positioned in the clamping groove 114, the sliding rod 111 is positioned in the pipeline 4, the sliding rod 111 can be ensured to be drawn out of the end cover 2 through the sliding hole 112 by the arranged sliding hole 112, the clamping block 113 can be accommodated by the arranged clamping groove 114, the outer diameter of the arranged sliding rod 111 is equal to the inner diameter of the pipeline 4, the arranged can be ensured that when the clamping block 113 is positioned in the clamping groove 114, the wastewater is prevented from flowing into the pipeline 4, and after an operator draws the sliding rod 111 out through the sliding hole 112, the cinder on the conical filter screen 8 can be vibrated down into the pipeline 4;

the top surface of the clamping block 113 is fixedly connected with a handle 115, a rubber block is sleeved on the handle 115, anti-skid lines are arranged on the rubber block, a holding place can be provided for an operator through the arranged handle 115, the operator can conveniently hold the handle 115 to draw the sliding rod 111 out of the pipeline 4, the operator can comfortably hold the handle 115 through the arranged rubber block, and the friction force between the rubber block and the palm of the operator can be increased through the arranged anti-skid lines;

the water inlet pipe 13 and the water outlet pipe 12 are also included, the top surface of the end cover 2 is provided with a water inlet hole 14, the water inlet pipe 13 is fixedly connected to the water inlet hole 14, the side surface of the tank body 1 is provided with a water outlet hole 15, the water outlet hole 15 is positioned below the conical filter screen 8, the water outlet pipe 12 is fixedly connected to the water outlet hole 15, a fixed place can be provided for the water outlet pipe 12 through the arranged water outlet hole 15, an operator can utilize a water pump to connect the water outlet pipe 12, the filtered waste water in the tank body 1 is pumped out, the fixed place can be provided for the water inlet pipe through the arranged water inlet hole, the operator can conveniently utilize the water pump to inject the waste water into the tank body 1 for filtering, the water inlet pipe further comprises two supporting legs 16, the two supporting legs 16 are fixedly connected to the bottom surface of the tank body 1, the two supporting legs 16 are symmetrically arranged along the central axis of the pipeline 4, the bottom surface of the tank body 1 is slidably connected with a containing box 17, the containing box 17 is positioned between the two supporting legs 16, jar body 1 can be raised through two supporting legs 16 that set up, and can provide for holding case 17 and place the space, and the case 17 that holds through sliding connection in jar body 1 bottom surface can fall into after the cinder falls into pipeline 4 and hold case 17, and the operating personnel of being convenient for collects the cinder.

The working principle is as follows: when an operator needs to filter low-concentration coal chemical wastewater, the operator firstly injects the wastewater into the tank body 1 through the water inlet pipe 13, the wastewater sequentially passes through the two conical filter screens 8, large-particle coal cinder is blocked on the uppermost conical filter screen 8, small-particle coal cinder is blocked on the lowermost conical filter screen 8, and the wastewater after being filtered is discharged through the water outlet pipe 12 after passing through the two conical filter screens 8;

when operating personnel need clear up the cinder on two toper filter screens 8, operating personnel holds handle 115, take slide bar 111 out from pipeline 4, fixture block 113 breaks away from draw-in groove 114 this moment, after slide bar 111 takes out from pipeline 4 then two reciprocal straight line cylinders 71 begin working, two reciprocal straight line cylinders 71 begin to stretch out and draw back from top to bottom and drive slider 6 and reciprocate in spout 5, slider 6 drives two toper filter screens 8 and reciprocates, the cinder on two toper filter screens 8 reciprocates the vibration that produces through slider 6 this moment and is trembled to path end 10, drop again in pipeline 4, then the cinder falls into through pipeline 4 and holds in the case 17, when operating personnel need empty the cinder in holding the case 17, operating personnel takes out and holds case 17 can.

The above is only a preferred embodiment of the present invention, and the protection scope of the present invention is not limited to the above-mentioned embodiments, and all technical solutions belonging to the idea of the present invention belong to the protection scope of the present invention. It should be noted that modifications and embellishments within the scope of the utility model may occur to those skilled in the art without departing from the principle of the utility model, and are considered to be within the scope of the utility model.

Claims

1. The utility model provides a low concentration waste water treatment equipment, includes jar body (1), threaded connection has end cover (2), its characterized in that on jar body (1) top surface: the tank is characterized in that a through hole (3) is formed in the bottom wall surface of the tank body (1), a pipeline (4) is fixedly connected in the through hole (3), a sliding groove (5) is formed in the inner wall surface of the tank body (1), a sliding block (6) is connected in the sliding groove (5) in a sliding manner, a vibration component (7) is arranged on the end cover (2), the vibration component (7) is used for driving the sliding block (6) to vibrate up and down in the sliding groove (5), two conical filter screens (8) are fixedly connected to one side surface, close to the pipeline (4), of the sliding block (6) in the vertical direction, each conical filter screen (8) comprises a large-diameter end (9) and a small-diameter end (10), the large-diameter end (9) is located above the small-diameter end (10), the diameter end (10) is equal to the inner diameter of the pipeline (4), and the two filter screens are located above the pipeline (4), the top surface of the pipeline (4) is provided with an opening and closing assembly (11), and the opening and closing assembly (11) is used for opening or closing the pipeline (4) and the two small-diameter ends (9) simultaneously.

2. A low concentration wastewater treatment apparatus according to claim 1, characterized in that: vibration subassembly (7) include two reciprocal straight line cylinders (71), the equal fixed connection of reciprocal straight line cylinder (71) is in end cover (2) top surface, and two reciprocal straight line cylinder (71) are followed pipeline (4) center axis symmetry sets up, the vertical downward pass of reciprocal straight line cylinder (71) output end cover (2), and two reciprocal straight line cylinder (71) output all with slider (6) top surface fixed connection.

3. A low concentration wastewater treatment apparatus according to claim 1, characterized in that: the opening and closing assembly (11) comprises a sliding rod (111), the outer diameter of the sliding rod (111) is equal to the inner diameter of the pipeline (4), a sliding hole (112) is formed in the top surface of the end cover (2), the central axis of the sliding hole (112) is overlapped with the central axis of the pipeline (4), the sliding rod (111) is connected in the sliding hole (112) in a sliding mode, a clamping block (113) is fixedly connected to the side surface of the sliding rod (111), a clamping groove (114) is formed in the top surface of the end cover (2), the clamping groove (114) is matched with the clamping block (113), and when the clamping block (113) is located in the clamping groove (114), the sliding rod (111) is located in the pipeline (4).

4. A low concentration wastewater treatment apparatus according to claim 3, wherein: the top surface of the clamping block (113) is fixedly connected with a handle (115), a rubber block is sleeved on the handle (115), and anti-skid lines are arranged on the rubber block.

5. A low concentration wastewater treatment apparatus according to claim 1, characterized in that: the distance between the two vertical ends of the conical filter screens (8) is 10 cm-15 cm.

6. A low concentration wastewater treatment apparatus according to claim 1, characterized in that: the conicity of the two conical filter screens (8) is 60 degrees.

7. A low concentration wastewater treatment apparatus according to claim 1, characterized in that: still include inlet tube (13) and outlet pipe (12), inlet opening (14) have been seted up on end cover (2) top surface, inlet tube (13) fixed connection be in on inlet opening (14), seted up apopore (15) just on jar body (1) side apopore (15) are located toper filter screen (8) below, outlet pipe (12) fixed connection be in on apopore (15).

8. A low concentration wastewater treatment apparatus according to claim 7, wherein: still include two supporting legs (16), two the equal fixed connection of supporting leg (16) is in jar body (1) bottom surface, and two supporting leg (16) are followed pipeline (4) center axis symmetry sets up, sliding connection has on jar body (1) bottom surface holds case (17), it is located two to hold case (17) between supporting leg (16).