CN212091914U

CN212091914U - Semiconductor industry is addition material intensive mixing device for waste water treatment

Info

Publication number: CN212091914U
Application number: CN202020293680.1U
Authority: CN
Inventors: 张立群; 王晓军
Original assignee: Shanghai Ji'an Environmental Protection Engineering Co ltd
Current assignee: Shanghai Ji'an Environmental Protection Engineering Co ltd
Priority date: 2020-03-11
Filing date: 2020-03-11
Publication date: 2020-12-08
Anticipated expiration: 2030-03-11

Abstract

The utility model discloses a semiconductor trade is addition material intensive mixing device for waste water treatment, including blendor main part, agitator and feed inlet, the inside embedded agitator that has of blendor main part, and agitator bottom end bearing connect in the blendor main part, blendor main part top fixedly connected with feed inlet, the inside first spout of having seted up of blendor main part. The utility model discloses a when the agitator begins to rotate, can stir about blendor main part is inside, effect through the protection pad, avoid the puddler to cause the damage to the puddler when with the sleeve contact, the device, solved because the rigidity of dog-house, lead to inside the additive can't even sneak into waste water after putting in, lead to mixing the effect relatively poor, and because the mode of stirring about it is comparatively dull, lead to the lower problem of its stirring efficiency, make the input of additive more even, and the stirring effect of device has been promoted.

Description

Semiconductor industry is addition material intensive mixing device for waste water treatment

Technical Field

The utility model relates to a waste water treatment technical field specifically is a semiconductor trade is additive intensive mixing device for waste water treatment.

Background

The waste water that the semiconductor trade produced has certain pollution to the environment, generally stirs through adding the addition material to make waste water reach discharge condition rear can discharge, like the chinese utility model patent of the grant of No. CN207371411U, agitating unit about it is through setting up, thereby the called stirring effect that makes the device is better, consequently can know that present semiconductor trade is addition material intensive mixing device for waste water treatment satisfies people's demand basically, but still has some problems.

The first problem is that: present semiconductor industry is addition material intensive mixing device for waste water treatment, because the rigidity of dog-house leads to the additive can't even sneak into inside the waste water after putting in, leads to mixing effect relatively poor, and because the mode of stirring is comparatively dull from top to bottom, leads to its stirring efficiency to be lower.

The second problem is that: in addition, in the existing additive intensive mixing device for wastewater treatment in the semiconductor industry, due to the high-speed rotation of the stirrer, the mixer generates certain vibration, certain influence is caused on the working environment of an operator, and the service life of the mixer is easy to be reduced due to long-time vibration, so that the problem is solved by the additive intensive mixing device for wastewater treatment in the semiconductor industry.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide a semiconductor industry is addition material intensive mixing device for waste water treatment, in order to solve the above-mentioned background art in put forward because the rigidity of dog-house, lead to inside the additive can't the even waste water of sneaking into after putting in, lead to mixing the effect relatively poor, and because the mode of stirring is comparatively dull from top to bottom, lead to its stirring efficiency lower, because the high-speed rotation of agitator, lead to the blendor to produce certain vibrations, cause certain influence to operator's operational environment, and long-time vibrations easily lead to the problem of the life-span decline of blendor.

In order to achieve the above object, the utility model provides a following technical scheme: the utility model provides a semiconductor trade is addition material intensive mixing device for waste water treatment, includes blendor main part, agitator and feed inlet, the inside embedded agitator that has of blendor main part, and agitator bottom bearing connects in the blendor main part, blendor main part top fixedly connected with feed inlet, first spout has been seted up to blendor main part inside, the first slider of the inside embedded chance of first spout, the one end fixedly connected with guide plate of first spout is kept away from to first slider, the inside honeycomb duct that has embedded of guide plate, the inside agitating unit that is provided with of blendor main part, blendor main part bottom is provided with protector.

Preferably, agitating unit includes first spout, first slider, guide plate, honeycomb duct, second spout, second slider, puddler, connecting rod, sleeve, gag lever post, first spring and protection pad, the inside second spout that has seted up of agitator, the inside embedded second slider that has of second spout, the one end fixedly connected with puddler of second spout is kept away from to the second slider, puddler right-hand member fixedly connected with connecting rod, agitator left end fixedly connected with sleeve, and the connecting rod is embedded in the sleeve, connecting rod right-hand member fixedly connected with gag lever post, gag lever post right-hand member outer wall welding has first spring, and the first spring other end welds in the sleeve inner wall, the adhesive protection pad that has of sleeve left end outer wall.

Preferably, protector includes telescopic link, second spring, shock attenuation board and shock pad, blendor main part bottom fixedly connected with telescopic link, the winding of telescopic link outer wall has the second spring, and second spring one end welds in blendor main part bottom outer wall, telescopic link bottom fixedly connected with shock attenuation board, and the second spring other end welds in shock attenuation board top outer wall, the glue of shock attenuation board bottom has the shock pad.

Preferably, the protection pad is rectangular, and the protection pad is made of rubber.

Preferably, the maximum differential extension length of the first spring is greater than the length of the connecting rod.

Preferably, the length of the shock pad is equal to the length of the shock absorption plate, and the specific material of the shock pad is rubber.

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

1. the additive intensive mixing device for wastewater treatment in the semiconductor industry is provided with a first chute, a first slider, a guide plate, a guide pipe, a second chute, a second slider, a stirring rod, a connecting rod, a sleeve, a limiting rod, a first spring and a protective pad, when a stirrer starts to rotate, the guide plate is driven to rotate under the sliding action of the first slider in the first chute, when an additive enters through a feed inlet, the additive falls on the surface of the guide plate, under the action of the guide pipe, the additive is more uniformly scattered in the mixer main body, at the moment, the stirring rod is driven to move leftwards under the sliding action of the second slider in the second chute, the connecting rod and the limiting rod are driven to move leftwards, at the moment, the first spring is in a stretching state, under the elastic action of the first spring, the stirring rod moves rightwards, and left-right stirring can be carried out on the inner part of the mixer main body, the device solves the problems that the additive cannot be uniformly mixed into the waste water after being thrown due to the fixed position of the feeding port, so that the mixing effect is poor, and the stirring efficiency is low due to the fact that the upper stirring mode and the lower stirring mode are monotonous, so that the additive is thrown more uniformly, and the stirring effect of the device is improved;

2. the full mixing device of the additive for wastewater treatment in the semiconductor industry is provided with a telescopic rod, a second spring, a damping plate and a damping pad, when the mixer main body vibrates, the telescopic rod is compressed under the action of the mixer main body and the damping plate, the second spring is in a compressed state, and under the elastic action of the second spring, the force generated by the vibration of the mixer main body is primarily counteracted, the force generated by the mixer main body is secondarily counteracted through the action of the shock pad, the device solves the problem that the mixer body generates certain vibration due to the high-speed rotation of the stirrer, the device has the advantages that certain influence is caused on the working environment of an operator, the problem that the service life of the mixer main body is shortened easily due to long-time vibration is solved, the noise generated during the working of the device is reduced, the working environment of the operator is improved, and the service life of the device is prolonged.

Drawings

Fig. 1 is a schematic front view of the present invention;

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

FIG. 3 is a schematic view of a front view cross section of the present invention;

fig. 4 is an enlarged schematic structural view of a portion a in fig. 3 according to the present invention;

fig. 5 is an enlarged schematic structural diagram of the position B in fig. 2 according to the present invention.

In the figure: 1. a mixer body; 2. a stirrer; 3. a feed inlet; 411. a first chute; 412. a first slider; 413. a baffle; 414. a flow guide pipe; 415. a second chute; 416. a second slider; 417. a stirring rod; 418. a connecting rod; 419. a sleeve; 420. a limiting rod; 421. a first spring; 422. a protective pad; 511. a telescopic rod; 512. a second spring; 513. a damper plate; 514. a shock-absorbing pad.

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, the present invention provides an embodiment: an additive material fully mixing device for wastewater treatment in the semiconductor industry comprises a mixer main body 1, a stirrer 2 and a feed inlet 3, wherein the stirrer 2 is embedded in the mixer main body 1, the bottom end of the stirrer 2 is connected to the mixer main body 1 through a bearing, the feed inlet 3 is fixedly connected to the top end of the mixer main body 1, a first chute 411 is formed in the mixer main body 1, a first sliding block 412 is embedded in the first chute 411 in an accidental manner, a guide plate 413 is fixedly connected to one end, far away from the first chute 411, of the first sliding block 412, a guide pipe 414 is embedded in the guide plate 413, a stirring device is arranged in the mixer main body 1 and comprises the first chute 411, the first sliding block 412, the guide plate 413, the guide pipe 414, a second chute 415, a second sliding block 416, a stirring rod 417, a connecting rod 418, a sleeve 419, a limiting rod 420, a first spring 421 and a protective pad 422, a second chute 415 is formed in the, the second sliding block 416 is embedded in the second sliding groove 415, one end, far away from the second sliding groove 415, of the second sliding block 416 is fixedly connected with a stirring rod 417, the right end of the stirring rod 417 is fixedly connected with a connecting rod 418, the left end of the stirrer 2 is fixedly connected with a sleeve 419, the connecting rod 418 is embedded in the sleeve 419, the right end of the connecting rod 418 is fixedly connected with a limiting rod 420, the outer wall of the right end of the limiting rod 420 is welded with a first spring 421, the other end of the first spring 421 is welded on the inner wall of the sleeve 419, and a protective pad 422 is glued on the outer wall of the left end of the sleeve 419, so that the problems that the additives cannot be uniformly mixed into the waste water after being thrown in due to the fixed position of the feeding port, the mixing effect is poor, the stirring efficiency is low due to the fact that the upper and lower stirring modes are monotonous are achieved, the throwing of, the protection pad 422 is rectangular, the protection pad 422 is made of rubber, the stirring rod 417 is prevented from being damaged when the stirring rod 417 is in contact with the sleeve 419, the maximum stretching difference length of the first spring 421 is larger than the length of the connecting rod 418, the situation that the first spring 421 is short in stretching length, the moving range of the stirring rod 417 is short is avoided, and the stirring effect is reduced;

and the bottom of the mixer main body 1 is provided with a protection device, the protection device comprises a telescopic rod 511, a second spring 512, a shock absorption plate 513 and a shock absorption pad 514, the telescopic rod 511 is fixedly connected to the bottom of the mixer main body 1, the second spring 512 is wound on the outer wall of the telescopic rod 511, one end of the second spring 512 is welded on the outer wall of the bottom of the mixer main body 1, the shock absorption plate 513 is fixedly connected to the bottom of the telescopic rod 511, the other end of the second spring 512 is welded on the outer wall of the top end of the shock absorption plate 513, the shock absorption pad 514 is glued at the bottom end of the shock absorption plate 513, the device solves the problems that the mixer main body 1 generates certain vibration due to high-speed rotation of the stirrer 2, certain influence is caused on the working environment of an operator, the service life of the mixer main body 1 is easily reduced due to long-time vibration, reduces the, the length of shock pad 514 equals the length of shock attenuation board 513, and the concrete material of shock pad 514 sets up to the rubber material, further offsets the power of 1 vibrations of blendor main part, has reduced the noise that the device during operation produced, has promoted operator's operational environment.

The working principle is as follows: when the stirrer 2 starts to rotate, the guide plate 413 is driven to rotate under the action of the first sliding block 412 sliding in the first sliding groove 411, when an additive enters through the feed inlet 3, the additive falls on the surface of the guide plate 413 at the moment, the additive can be more uniformly scattered in the mixer main body 1 under the action of the guide pipe 414, the stirring rod 417 is driven to move leftwards under the action of the second sliding block 416 sliding in the second sliding groove 415 at the moment, the connecting rod 418 and the limiting rod 420 are driven to move leftwards, the first spring 421 is in a stretching state at the moment, the stirring rod 417 moves rightwards under the elastic action of the first spring 421 at the moment, the left and right stirring can be performed on the inside of the mixer main body 1, and the stirring rod 417 is prevented from being damaged when being in contact with the sleeve 419 under the action of the protection pad 422;

when blender main part 1 produced vibrations, this moment through the effect of blender main part 1 and shock attenuation board 513, telescopic link 511 compressed this moment, and second spring 512 is in compression state, through the elastic action of second spring 512, and the power that produces blender main part 1 vibrations is tentatively offset, and through the effect of shock pad 514, the power that produces blender main part 1 carries out the secondary and offsets.

It is obvious to a person skilled in the art that the invention is not restricted to details of the above-described exemplary embodiments, but that it can be implemented in other specific forms without departing from the spirit or essential characteristics of the invention. The present embodiments are therefore to be considered in all respects as illustrative and not restrictive, the scope of the invention being indicated by the appended claims rather than by the foregoing description, and all changes which come within the meaning and range of equivalency of the claims are therefore intended to be embraced therein. Any reference sign in a claim should not be construed as limiting the claim concerned.

Claims

1. The utility model provides a semiconductor trade is addition material intensive mixing device for waste water treatment, includes blendor main part (1), agitator (2) and feed inlet (3), blender main part (1) inside embedded has agitator (2), and agitator (2) bottom bearing connect in blender main part (1), blender main part (1) top fixedly connected with feed inlet (3), its characterized in that: blender main part (1) is inside has seted up first spout (411), first slider (412) are met to the inside embedded idol of first spout (411), the one end fixedly connected with guide plate (413) of first spout (411) are kept away from in first slider (412), guide plate (413) are inside to be embedded to have honeycomb duct (414), blender main part (1) inside is provided with agitating unit, blender main part (1) bottom is provided with protector.

2. The full mixing device of the additives for the wastewater treatment in the semiconductor industry according to claim 1, characterized in that: the stirring device comprises a first chute (411), a first sliding block (412), a guide plate (413), a guide pipe (414), a second chute (415), a second sliding block (416), a stirring rod (417), a connecting rod (418), a sleeve (419), a limiting rod (420), a first spring (421) and a protective pad (422), wherein the second chute (415) is formed inside the stirrer (2), the second sliding block (416) is embedded inside the second chute (415), the stirring rod (417) is fixedly connected to one end, far away from the second chute (415), of the second sliding block (416), the connecting rod (418) is fixedly connected to the right end of the stirring rod (417), the sleeve (419) is fixedly connected to the left end of the stirrer (2), the connecting rod (418) is embedded inside the sleeve (419), the limiting rod (420) is fixedly connected to the right end of the connecting rod (417), the first spring (421) is welded to the outer wall of the right end of the limiting rod (420), the other end of the first spring (421) is welded on the inner wall of the sleeve (419), and a protective pad (422) is glued on the outer wall of the left end of the sleeve (419).

3. The full mixing device of the additives for the wastewater treatment in the semiconductor industry according to claim 1, characterized in that: protector includes telescopic link (511), second spring (512), shock attenuation board (513) and shock pad (514), blendor main part (1) bottom fixedly connected with telescopic link (511), telescopic link (511) outer wall winding has second spring (512), and second spring (512) one end welds in blendor main part (1) bottom outer wall, telescopic link (511) bottom fixedly connected with shock attenuation board (513), and second spring (512) other end welds in shock attenuation board (513) top outer wall, shock attenuation board (513) bottom glue has shock pad (514).

4. The full mixing device of the additives for the wastewater treatment in the semiconductor industry according to claim 2, characterized in that: the protection pad (422) is rectangular in shape, and the protection pad (422) is made of rubber.

5. The full mixing device of the additives for the wastewater treatment in the semiconductor industry according to claim 2, characterized in that: the maximum differential extension length of the first spring (421) is greater than the length of the connecting rod (418).

6. The full mixing device of the additives for the wastewater treatment in the semiconductor industry according to claim 3, characterized in that: the length of the shock absorption pad (514) is equal to that of the shock absorption plate (513), and the concrete material of the shock absorption pad (514) is rubber.