CN212308979U

CN212308979U - Chemical wastewater treatment device

Info

Publication number: CN212308979U
Application number: CN202020391916.5U
Authority: CN
Inventors: 冯婉媚
Original assignee: Individual
Current assignee: Individual
Priority date: 2020-03-25
Filing date: 2020-03-25
Publication date: 2021-01-08
Anticipated expiration: 2030-03-25

Abstract

The utility model discloses a chemical wastewater treatment device, which relates to the technical field of chemical treatment devices and comprises a treatment box, wherein both sides of the bottom of the treatment box are respectively communicated with a water inlet pipe and a mud discharging pipe, valves are respectively arranged on the water inlet pipe and the mud discharging pipe, one side of the top of the treatment box is provided with a water outlet, the outer side wall of the treatment box upwards runs through and is provided with a slot, the bottom of the slot is communicated with the water outlet, the inside of the slot is hermetically and slidably connected with a square annular plate, the square annular plate is communicated with the water outlet, and one side of the square annular plate, which is far away from the water outlet, is communicated with a communicating pipe, when a filter screen is cleaned or replaced, the square annular plate is upwards pulled, a magnet fixedly connected at the bottom of the square annular plate generates magnetic attraction force on a ferromagnetic block in the rotating plate, so that the rotating plate upwards moves, the rotating, the filter screen is convenient to be detached from the treatment box, and the filter screen is convenient to clean or replace.

Description

Chemical wastewater treatment device

Technical Field

The utility model relates to a chemical industry processing apparatus technical field especially relates to a chemical industry effluent treatment plant.

Background

The chemical wastewater contains raw materials, additives and products which are remained in the chemical production process, and the chemical wastewater needs to be treated and filtered when being discharged, so that the environmental pollution is avoided. When chemical wastewater is treated, a filter screen is needed to be used for filtering treatment, and solid impurities in the chemical wastewater are preliminarily removed. And the filter screen is blockked up easily after long-time work and is damaged even, need wash or change the filter screen this moment, but the filter screen all is fixed the setting and is not convenient for take out among the general chemical industry effluent treatment plant, and is comparatively troublesome when wasing or changing the filter screen.

SUMMERY OF THE UTILITY MODEL

The utility model provides a chemical wastewater treatment device, the purpose is in order to solve the comparatively trouble problem of filter screen of fixed setting when wasing or changing among the conventional art.

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

a chemical wastewater treatment device comprises a treatment box, wherein two sides of the bottom of the treatment box are respectively communicated with a water inlet pipe and a sludge discharge pipe, valves are respectively arranged on the water inlet pipe and the sludge discharge pipe, one side of the top of the treatment box is provided with a water outlet, the outer side wall of the treatment box upwards penetrates through a slot, the bottom of the slot is communicated with the water outlet, a square annular plate is hermetically and slidably connected in the slot, the square annular plate is communicated with the water outlet, one side of the square annular plate, which is far away from the water outlet, is communicated with a communicating pipe, two sides of the inner side wall of the treatment box are respectively provided with a sliding groove, the tops of the two sliding grooves are communicated with the water outlet, a filter frame and a rotating plate are slidably connected in the two sliding grooves, a filter screen is fixedly connected in the filter frame, the magnet generates magnetic attraction force on the ferromagnetic block.

Preferably, the bottom in the treatment box is arc-shaped, and the center of the arc-shaped circle deviates from the treatment box.

Preferably, two the vertical cross-section of spout is right triangle, filter frame and rotor plate total length equal to spout hypotenuse length and filter frame length equal to spout bottom right-angle side length, filter frame week side and the cooperation of treating box horizontal cross-section internal week side.

Preferably, the top and the bottom of the water outlet are both parallel to the inclined edge of the sliding groove, and the thickness of the filter frame and the rotating plate is smaller than the vertical distance between the top and the bottom of the water outlet.

Preferably, the top of the rotating plate is fixedly connected with a handle, and the top of the square annular plate is fixedly connected with a pull rod.

Preferably, one side of the square ring plate, which is close to the inside of the treatment box, is fixedly connected with a sealing gasket, and one side of the sealing gasket, which is far away from the square ring plate, is in sealing abutment against the inner side wall of the slot.

Compared with the prior art, the utility model discloses possess following beneficial effect:

1. when the filter screen is installed, the rotating plate and the filter frame fixedly connected with the filter screen are inserted into the processing box along the chute through the water outlet on the processing box, the filter frame and the rotating plate which are connected in a rotating way naturally rotate and fall down after being inserted into the chute, the filter frame is clamped at the bottom of the chute at the moment, and the rotating plate and the filter frame are approximately vertically positioned on one side of the chute; and then the square ring plate is inserted into the slot on the treatment box, so that the square ring plate is communicated with the water outlet, the installation of the whole device can be completed, and the installation and the operation are convenient.

2. The utility model discloses when wasing or changing the filter screen, upwards stimulate square crown plate, square crown plate bottom fixed connection's magnet produces magnetic attraction to the ferromagnetic piece in the rotor plate, makes rotor plate rebound, and the rotor plate pulls up filter frame and the two and links into a plane gradually, and near the rotor plate rises to the delivery port this moment, again with rotor plate and filter frame along the delivery port take out can, the filter screen is conveniently torn open out from the treatment case, conveniently washs or changes the filter screen.

Drawings

FIG. 1 is a schematic structural view of a chemical wastewater treatment plant according to the present invention;

FIG. 2 is an enlarged schematic view of part A in FIG. 1 of a chemical wastewater treatment plant according to the present invention;

fig. 3 is a schematic structural view of a directional ring plate of a chemical wastewater treatment device provided by the utility model.

In the figure: 1 treatment box, 11 water outlets, 12 slots, 13 chutes, 2 water inlet pipes, 3 sludge discharge pipes, 4 filter frames, 41 filter screens, 5 rotating plates, 51 ferromagnetic blocks, 52 handles, 6 square annular plates, 61 sealing gaskets, 62 magnets and 7 communicating pipes.

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.

Referring to fig. 1-3, a chemical wastewater treatment device, including handling case 1, handle case 1 bottom both sides and communicate respectively with inlet tube 2 and mud pipe 3, all install the valve on inlet tube 2 and the mud pipe 3, the entering of control waste water and the discharge of solid impurity.

The bottom is the arc in handling case 1, and the arc centre of a circle deviates from and handles case 1, makes things convenient for fixed impurity to discharge from mud pipe 3 department.

Handle 1 top one side of case and seted up delivery port 11, inlet tube 2 keeps away from and handles 1 one end of case and be higher than and handle case 1, makes things convenient for the water in the inlet tube 2 to gush into and handles 1 incasement.

The outer side wall of the treatment box 1 upwards penetrates through and is provided with a slot 12, the bottom of the slot 12 is communicated with a water outlet 11, a square ring plate 6 is connected in the slot 12 in a sealing and sliding mode, the square ring plate 6 is communicated with the water outlet 11 and one side of the square ring plate, which is far away from the water outlet 11, is communicated with a communicating pipe 7, and filtered wastewater flows into the communicating pipe 7 through the water outlet 11 and the square ring plate 6.

One side of the square ring plate 6, which is close to the inside of the treatment box 1, is fixedly connected with a sealing gasket 61, and one side of the sealing gasket 61, which is far away from the square ring plate, is in sealing support against the inner side wall of the slot 12, so that the filtered wastewater is prevented from leaking along the slot 12.

Handle 1 inside wall both sides of case and all seted up spout 13, two spout 13 tops all communicate with delivery port 11, sliding connection has filter frame 4 and rotor plate 5 in two spout 13, filter frame 4 one end is rotated with rotor plate 5 and is connected, two spout 13 vertical cross-sections are right angled triangle, filter frame 4 and rotor plate 5 total length equal spout 13 hypotenuse length and filter frame 4 length equal spout 13 bottom right angle limit length, filter frame 4 week side and the cooperation of the interior week side of 1 horizontal cross-section of case of handling, after filter frame 4 and rotor plate 5 get into spout 13, the card falls in spout 13 bottom naturally.

The top and the bottom of the water outlet 11 are both parallel to the inclined edge of the sliding groove 13, the thickness of the filter frame 4 and the rotating plate 5 is smaller than the vertical distance between the top and the bottom of the water outlet 11, and the handle 52 is fixedly connected to the top of the rotating plate 5, so that the rotating plate 5 and the filter frame 4 can be conveniently drawn out through the water outlet 11.

A filter screen 41 is fixedly connected in the filter frame 4 for filtering the waste water.

Be provided with ferromagnetic piece 51 in the rotor plate 5, 6 bottom fixedly connected with magnets 62 of square ring board, magnets 62 produce magnetic attraction to

ferromagnetic piece

51, and 6 top fixedly connected with pull rod 63 of square ring board pull square ring board 6 back through magnets 62 to ferromagnetic piece 51 magnetic attraction pull-up rotor plate 5.

Now, the operation principle of the present invention is described as follows:

when the filter screen 41 is installed, the rotating plate 5 which is rotatably connected and the filter frame 4 which is fixedly connected with the filter screen 41 are inserted along the sliding chute 13 through the water outlet 11 on the treatment box 1;

because the vertical sections of the two sliding chutes 13 are right triangles, the total length of the filter frame 4 and the rotating plate 5 is equal to the length of the bevel edge of the sliding chute 13, and the length of the filter frame 4 is equal to the length of the right-angle edge at the bottom of the sliding chute 13, after the filter frame 4 and the rotating plate 5 enter the sliding chute 13, the filter frame 4 naturally rotates and falls to be clamped at the bottom of the sliding chute 13, at the moment, the filter frame 4 is clamped at the bottom of the sliding chute 13, and the rotating plate 5 and the;

then the square ring plate 6 is inserted into the slot 12 on the treatment box 1, one side of the square ring plate 6 close to the treatment box 1 is fixedly connected with a sealing gasket 61, one side of the sealing gasket 61 far away from the square ring plate is sealed and abutted against the inner side wall of the slot 12, the filtered wastewater is prevented from leaking along the slot 12, at the moment, the square ring plate 6 is communicated with the water outlet 11, the installation of the whole device can be completed, and the installation operation is convenient;

when the filter screen 41 needs to be cleaned or replaced, the square annular plate 6 is pulled upwards, the magnet 62 fixedly connected with the bottom of the square annular plate 6 generates magnetic attraction force on the ferromagnetic block 51 in the rotating plate 5, the rotating plate 5 is enabled to move upwards, the rotating plate 5 pulls up the filter frame 4, the rotating plate 5 and the filter frame 4 are gradually connected into a plane, at the moment, the rotating plate 5 rises to the position near the water outlet 11, the rotating plate 5 and the filter frame 4 are pulled out along the water outlet 11 through the handle 52 fixedly connected with the rotating plate 5, the filter screen 41 is conveniently detached from the treatment box 1, and the filter screen 41 is convenient to clean or replace.

The above, only be the concrete implementation of the preferred embodiment of the present invention, but the protection scope of the present invention is not limited thereto, and any person skilled in the art is in the technical scope of the present invention, according to the technical solution of the present invention and the utility model, the concept of which is equivalent to replace or change, should be covered within the protection scope of the present invention.

Claims

1. The chemical wastewater treatment device comprises a treatment box (1) and is characterized in that the two sides of the bottom of the treatment box (1) are respectively communicated with a water inlet pipe (2) and a sludge discharge pipe (3), valves are respectively arranged on the water inlet pipe (2) and the sludge discharge pipe (3), a water outlet (11) is formed in one side of the top of the treatment box (1), a slot (12) is upwards formed in the outer side wall of the treatment box (1) in a penetrating manner, the bottom of the slot (12) is communicated with the water outlet (11), a square annular plate (6) is connected in the slot (12) in a sealing and sliding manner, the square annular plate (6) is communicated with the water outlet (11) and is communicated with a communicating pipe (7) in the side far away from the water outlet (11), sliding grooves (13) are respectively formed in the two sides of the inner side wall of the treatment box (1), the tops of the sliding grooves (13) are communicated with the water outlet (11), and filter, fixedly connected with filter screen (41) in filter frame (4), filter frame (4) one end is rotated with rotor plate (5) and is connected, be provided with ferromagnetic piece (51) in rotor plate (5), square crown plate (6) bottom fixedly connected with magnet (62), magnet (62) produce magnetic attraction to ferromagnetic piece (51).

2. The chemical wastewater treatment device according to claim 1, characterized in that the bottom of the treatment tank (1) is arc-shaped, and the center of the arc-shaped circle deviates from the treatment tank (1).

3. The chemical wastewater treatment device according to claim 1, wherein the vertical cross section of the two chutes (13) is in a right triangle shape, the total length of the filter frame (4) and the rotating plate (5) is equal to the length of the bevel edge of the chute (13), the length of the filter frame (4) is equal to the length of the right-angle edge of the bottom of the chute (13), and the peripheral side of the filter frame (4) is matched with the inner peripheral side of the horizontal cross section of the treatment box (1).

4. The chemical wastewater treatment device according to claim 3, wherein the top and the bottom of the water outlet (11) are parallel to the inclined edge of the chute (13), and the thickness of the filter frame (4) and the rotating plate (5) is smaller than the vertical distance between the top and the bottom of the water outlet (11).

5. The chemical wastewater treatment device according to claim 1, wherein a handle (52) is fixedly connected to the top of the rotating plate (5), and a pull rod (63) is fixedly connected to the top of the square ring plate (6).

6. The chemical wastewater treatment device according to claim 1, wherein a sealing gasket (61) is fixedly connected to one side of the square ring plate (6) close to the inside of the treatment tank (1), and one side of the sealing gasket (61) far away from the square ring plate is in sealing abutment with the inner side wall of the slot (12).