CN218530122U

CN218530122U - Chemical wastewater treatment's sediment device

Info

Publication number: CN218530122U
Application number: CN202222647325.1U
Authority: CN
Inventors: 肖晨曦; 肖志才
Original assignee: Jiangsu Kuancheng Equipment Technology Co ltd
Current assignee: Jiangsu Kuancheng Equipment Technology Co ltd
Priority date: 2022-10-08
Filing date: 2022-10-08
Publication date: 2023-02-28
Anticipated expiration: 2032-10-08

Abstract

The utility model discloses a chemical wastewater treatment's sediment device relates to chemical wastewater treatment's sediment technical field. This chemical wastewater handles's sediment device, including the sedimentation tank, seted up water inlet and delivery port on the lateral wall of sedimentation tank, be provided with the slide rail on the inner wall of sedimentation tank, sliding connection has the filter screen on the slide rail, the top of sedimentation tank is provided with separating mechanism, separating mechanism includes: support frame, carriage, fixed frame, the bottom fixed connection of support frame is on the top of sedimentation tank, the lateral wall of carriage link up and fixed connection is on the lateral wall of sedimentation tank. Through setting up separating mechanism, make this device when using, can drive the filter screen through separating mechanism and separate impurity, make the filter screen at the in-process that rises, make water pass through the filter screen to make impurity pile up on the filter screen, the rethread pneumatic cylinder drives the impurity of scraper blade on to the filter screen and pushes to one side, and the staff of being convenient for clears up.

Description

Chemical wastewater treatment's sediment device

Technical Field

The utility model relates to a chemical wastewater handles's sediment technical field specifically is a chemical wastewater handles's sediment device.

Background

Chemical precipitation treatment of wastewater is one of the chemical treatment methods of wastewater. The method is a method for purifying the wastewater by adding a soluble chemical agent into the wastewater to enable the soluble chemical agent to perform chemical reaction with inorganic pollutants in an ionic state to generate a compound which is insoluble or difficultly soluble in water for precipitation and precipitation.

In the prior art, the traditional precipitation method generally settles the separated impurities to the bottom by a standing method, so that the impurities are treated, the standing time is long, and the impurities are accumulated at the bottom and are not convenient to clean; in view of this, we propose a precipitation device for chemical wastewater treatment.

SUMMERY OF THE UTILITY MODEL

Technical problem to be solved

The utility model provides a not enough to prior art, the utility model provides a chemical wastewater handles's sediment device has solved the problem that above-mentioned background art mentioned.

(II) technical scheme

In order to achieve the above purpose, the utility model discloses a following technical scheme realizes: the utility model provides a chemical industry waste water treatment's sediment device, includes the sedimentation tank, water inlet and delivery port have been seted up on the lateral wall of sedimentation tank, be provided with the slide rail on the inner wall of sedimentation tank, sliding connection has the filter screen on the slide rail, the top of sedimentation tank is provided with separating mechanism, separating mechanism includes:

the bottom end of the support frame is fixedly connected to the top end of the sedimentation tank;

the side wall of the supporting frame is communicated and fixedly connected to the side wall of the sedimentation tank;

a fixed frame, wherein the bottom end of the fixed frame is fixedly connected to the side wall at the top end of the sedimentation tank

Preferably, the bottom lateral wall of support frame is provided with the leading wheel, around being equipped with the cable on the leading wheel, the bottom fixed connection of cable is on the top of filter screen.

Preferably, the top end of the cable is wound and fixedly connected to a central shaft of the ratchet wheel, the central shaft of the ratchet wheel is rotatably connected to the inner wall of the fixing frame, and the ratchet wheel is meshed with the pawl.

Preferably, the pawl articulates on the lateral wall of slider, the lateral wall sliding connection of slider is on the inner wall of spout, the spout is seted up on the inner wall of fixed frame, the inner wall of spout has the slider through reset spring elastic connection, the lateral wall fixed connection of slider is at the tip of slide bar, the slide bar runs through and sliding connection is on the lateral wall of fixed frame.

Preferably, a transmission gear is fixedly connected to the center of the ratchet wheel, the transmission gear is meshed with a half gear, and a central shaft of the half gear is fixedly connected to an output shaft of the driving motor.

Preferably, fixedly connected with pneumatic cylinder on the inner wall of carriage, the outer end fixedly connected with scraper blade of pneumatic cylinder, fixedly connected with stopper on the inner wall of sedimentation tank to contact with the scraper blade.

(III) advantageous effects

The utility model provides a chemical wastewater treatment's sediment device. The method has the following beneficial effects:

(1) This chemical wastewater treatment's sediment device makes this device when using through setting up separating mechanism, can drive the filter screen through separating mechanism and separate impurity, makes the filter screen at the in-process that rises, makes water pass through the filter screen to make impurity pile up on the filter screen, the rethread pneumatic cylinder drives the impurity push to one side on the filter screen of scraper blade, and the staff of being convenient for clears up.

(2) This chemical wastewater treatment's sediment device makes this device through setting up separating mechanism, through the meshing of semi-gear and drive gear, makes its rebound that can drive filter screen intermittent type formula when using to can carry out abundant filtration when stopping, avoid the filter screen to make unable effective filtration through piling up of impurity when removing, alleviate motor intermittent type motion's load simultaneously.

Drawings

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

FIG. 2 is a schematic structural view of the whole front section of the present invention;

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

In the figure: 1. a sedimentation tank; 2. a filter screen; 3. a separating mechanism; 4. a slide rail; 31. a support frame; 32. a limiting block; 33. a support frame; 34. a squeegee; 35. a hydraulic cylinder; 36. a guide wheel; 37. a cable; 38. a fixing frame; 39. a pawl; 310. a slider; 311. a return spring; 312. a slide bar; 313. a ratchet wheel; 314. a transmission gear; 315. a half gear; 316. a chute.

Detailed Description

The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the 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 efforts all belong to the protection scope of the present invention.

Referring to fig. 1-3, the present invention provides a technical solution: the utility model provides a chemical wastewater handles's sediment device, includes sedimentation tank 1, has seted up water inlet and delivery port on sedimentation tank 1's the lateral wall, is provided with slide rail 4 on sedimentation tank 1's the inner wall, and sliding connection has filter screen 2 on slide rail 4, can intercept the impurity that produces in the waste water through filter screen 2 to cross the water after the filtration and cross, sedimentation tank 1's top is provided with separating mechanism 3.

In the embodiment of the present invention, the separation mechanism 3 includes:

the bottom end of the support frame 31 is fixedly connected with the top end of the sedimentation tank 1;

the side wall of the supporting frame 33 is communicated and fixedly connected with the side wall of the sedimentation tank 1;

and the bottom end of the fixed frame 38 is fixedly connected with the side wall at the top end of the sedimentation tank 1.

In this embodiment, a guide wheel 36 is arranged on the side wall of the bottom end of the support frame 31, a cable 37 is wound on the guide wheel 36, the bottom end of the cable 37 is fixedly connected with two sides of the top end of the filter screen 2, and the filter screen 2 can be dragged to ascend or descend through the cable 37; the top end of the cable 37 is wound and fixedly connected on the central shaft of the ratchet wheel 313, the central shaft of the ratchet wheel 313 is rotatably connected with the inner wall of the fixed frame 38, the ratchet wheel 313 is meshed with the pawl 39, and the ratchet wheel 313 is limited in one direction through the pawl 39.

In this embodiment, the pawl 39 is hinged to the side wall of the slider 310, the side wall of the slider 310 is slidably connected to the inner wall of the sliding groove 316, the sliding groove 316 is formed in the inner wall of the fixed frame 38, the inner wall of the sliding groove 316 is fixedly connected to one end of the return spring 311, the other end of the return spring 311 is fixedly connected to the side wall of the slider 310, the return spring 311 can limit and reset the slider 310, the side wall of the slider 310 is fixedly connected to the end of the sliding rod 312, the sliding rod 312 penetrates and is slidably connected to the side wall of the fixed frame 38, and the sliding rod 312 can be moved to drive the slider 310 to move; the center of the ratchet wheel 313 is fixedly connected with the center of the transmission gear 314, the transmission gear 314 is meshed with the half gear 315, the central shaft of the half gear 315 is fixedly connected with the output shaft of the driving motor, the driving motor is arranged on the inner wall of the fixed frame 38, and only one part of gear teeth on the outer ring of the half gear 315 is arranged and can drive the transmission gear 314 to rotate intermittently when rotating; fixedly connected with pneumatic cylinder 35 on the inner wall of carriage 33, the outer end fixedly connected with scraper blade 34 of pneumatic cylinder 35, fixedly connected with stopper 32 on the inner wall of sedimentation tank 1, can be by spacing when filter screen 2 removes stopper 32, filter screen 2 leaves the liquid level this moment to contact with scraper blade 34, thereby drive scraper blade 34 through pneumatic cylinder 35 and remove, clear up filter screen 2, push filter screen 2 upper impurity to one side, absorb in unison.

When the device works (or is used), when the device is used, waste water is placed in the sedimentation tank 1, and a precipitating agent is added inwards, so that reaction occurs in the waste water, internal impurities are separated, at the moment, the half gear 315 is driven to rotate through the driving motor, when the gear teeth of the half gear 315 are meshed with the transmission gear 314, the transmission gear 314 rotates, when the gear teeth of the half gear 315 are far away from the transmission gear 314, the transmission gear 314 keeps still, so that the transmission gear 314 generates intermittent motion, the transmission gear 314 drives the ratchet 313 to intermittently move, the ratchet 313 drives the filter screen 2 to intermittently ascend through the cable 37, the internal water is fully separated out and is intercepted on the filter screen 2, the position is limited when the filter screen 2 is moved to the position limiting block 32, so that the scraper 34 is driven to outwards through the hydraulic cylinder 35, the impurities on the filter screen 2 are cleaned to one side, the impurities are conveniently cleaned, at the moment, the water in the sedimentation tank 1 is filtered water, the sliding rod 312 drives the sliding block 310 to move, so that the ratchet 310 is far away from the ratchet 313, the ratchet 313 drives the pawl 39 to remove the limiting block, and the self gravity of the filter screen 2.

Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that various 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. The utility model provides a chemical industry waste water treatment's sediment device, includes sedimentation tank (1), its characterized in that: seted up water inlet and delivery port on the lateral wall of sedimentation tank (1), be provided with slide rail (4) on the inner wall of sedimentation tank (1), sliding connection has filter screen (2) on slide rail (4), the top of sedimentation tank (1) is provided with separating mechanism (3), separating mechanism (3) include:

the bottom end of the support frame (31) is fixedly connected to the top end of the sedimentation tank (1);

the side wall of the supporting frame (33) penetrates through and is fixedly connected to the side wall of the sedimentation tank (1);

the bottom end of the fixed frame (38) is fixedly connected to the side wall at the top end of the sedimentation tank (1).

2. The chemical wastewater treatment precipitation device of claim 1, wherein: the bottom lateral wall of support frame (31) is provided with leading wheel (36), around being equipped with cable (37) on leading wheel (36), the bottom fixed connection of cable (37) is on the top of filter screen (2).

3. The chemical wastewater treatment precipitation device of claim 2, wherein: the top end of the cable (37) is wound and fixedly connected to the central shaft of a ratchet wheel (313), the central shaft of the ratchet wheel (313) is rotatably connected to the inner wall of the fixed frame (38), and the ratchet wheel (313) is meshed with the pawl (39).

4. A sedimentation device for chemical wastewater treatment according to claim 3, characterized in that: pawl (39) articulate on the lateral wall of slider (310), the lateral wall sliding connection of slider (310) is on the inner wall of spout (316), spout (316) are seted up on the inner wall of fixed frame (38), the inner wall of spout (316) has slider (310) through reset spring (311) elastic connection, the lateral wall fixed connection of slider (310) is at the tip of slide bar (312), slide bar (312) run through and sliding connection is on the lateral wall of fixed frame (38).

5. A chemical wastewater treatment settling device, as claimed in claim 3, wherein: the center of the ratchet wheel (313) is fixedly connected with a transmission gear (314), the transmission gear (314) is meshed with a half gear (315), and a central shaft of the half gear (315) is fixedly connected to an output shaft of a driving motor.

6. The chemical wastewater treatment precipitation device of claim 1, wherein: fixedly connected with pneumatic cylinder (35) on the inner wall of carriage (33), the outer end fixedly connected with scraper blade (34) of pneumatic cylinder (35), fixedly connected with stopper (32) on the inner wall of sedimentation tank (1) to contact with scraper blade (34).