CN220684823U - Corrosion-resistant neutralization unit box - Google Patents
Corrosion-resistant neutralization unit box Download PDFInfo
- Publication number
- CN220684823U CN220684823U CN202321839257.7U CN202321839257U CN220684823U CN 220684823 U CN220684823 U CN 220684823U CN 202321839257 U CN202321839257 U CN 202321839257U CN 220684823 U CN220684823 U CN 220684823U
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- China
- Prior art keywords
- box body
- corrosion
- reaction box
- resistant
- resistant layer
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- 230000007797 corrosion Effects 0.000 title claims abstract description 56
- 238000005260 corrosion Methods 0.000 title claims abstract description 56
- 238000006386 neutralization reaction Methods 0.000 title claims abstract description 23
- 238000006243 chemical reaction Methods 0.000 claims abstract description 69
- 230000001681 protective effect Effects 0.000 claims abstract description 8
- 239000002131 composite material Substances 0.000 claims description 6
- ISWSIDIOOBJBQZ-UHFFFAOYSA-N phenol group Chemical group C1(=CC=CC=C1)O ISWSIDIOOBJBQZ-UHFFFAOYSA-N 0.000 claims description 6
- 239000011248 coating agent Substances 0.000 claims description 5
- 238000000576 coating method Methods 0.000 claims description 5
- 239000003822 epoxy resin Substances 0.000 claims description 5
- 229920000647 polyepoxide Polymers 0.000 claims description 5
- 229920006334 epoxy coating Polymers 0.000 claims description 4
- 239000007788 liquid Substances 0.000 abstract description 25
- 238000007599 discharging Methods 0.000 abstract description 4
- 230000002035 prolonged effect Effects 0.000 abstract description 4
- 238000000034 method Methods 0.000 description 4
- 239000004593 Epoxy Substances 0.000 description 3
- 239000003973 paint Substances 0.000 description 3
- 238000003756 stirring Methods 0.000 description 3
- 206010053615 Thermal burn Diseases 0.000 description 2
- 238000010586 diagram Methods 0.000 description 2
- 238000004065 wastewater treatment Methods 0.000 description 2
- 230000004075 alteration Effects 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000005540 biological transmission Effects 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 230000002349 favourable effect Effects 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 230000003472 neutralizing effect Effects 0.000 description 1
- 239000000376 reactant Substances 0.000 description 1
- 238000006467 substitution reaction Methods 0.000 description 1
- 239000002351 wastewater Substances 0.000 description 1
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- Physical Or Chemical Processes And Apparatus (AREA)
- Mixers Of The Rotary Stirring Type (AREA)
Abstract
The utility model discloses a corrosion-resistant neutralization unit box body, which comprises a reaction box body and a corrosion-resistant layer, wherein the inner wall of the reaction box body is provided with the corrosion-resistant layer, the bottom end of the reaction box body is provided with four supporting frames, a rotating shaft is arranged in the reaction box body and is connected with a spiral blade, the rotating shaft penetrates through the reaction box body and is connected with a servo motor, the servo motor is positioned at the top end of the reaction box body, the top end of the reaction box body is provided with a feeding port, the top end of the feeding port is connected with a protective cover, one side of the bottom end of the reaction box body is provided with a discharging port, and a friend discharging valve is arranged on the discharging port. According to the corrosion-resistant neutralization unit box body, when the corrosion liquid is stirred, the rotating spiral blade can scrape the residual corrosion liquid on the inner wall and flow downwards along the spiral blade, so that the corrosion of the residual corrosion liquid on the inner wall of the reaction box body is avoided, and the service life of the device is prolonged.
Description
Technical Field
The utility model relates to the technical field of wastewater treatment, in particular to a corrosion-resistant neutralization unit box body.
Background
The wastewater treatment often needs to use a neutralization tank, and the neutralization tank has the function of enabling the wastewater to react in the neutralization tank and uniformly stirring corrosive liquid.
Retrieved, as in patent number: 202121541686.7 is a two-bucket three-rod acid-base neutralization device, and specifically discloses a two-bucket three-rod acid-base neutralization device, which comprises a reaction tank and a feed hopper, wherein the feed hopper is arranged at the positions, close to the top end, of two sides of the reaction tank, sliding seats are arranged at the positions, close to the middle two sides, of the top end of the reaction tank, supporting plates are arranged at the positions, close to the middle gap, of the sliding seats through limiting grooves, a motor A is arranged at the middle position of the top end of the supporting plates, an output shaft of the motor A is arranged at the middle position inside the reaction tank, a transmission shaft is arranged at the middle position of the output shaft of the motor A, a discharge pipe is arranged at the middle position, close to the bottom end, of one side of the reaction tank, and a top plate is arranged at the top end position of the sliding seat, close to one side of the reaction tank.
Above-mentioned neutralization apparatus still can remain the corrosive liquid on the box inner wall after discharging the corrosive liquid in the box, and the corrosive liquid of residue is inconvenient for the clearance, and corrodes the inner wall of box easily, shortens the life of box, carries out the innovation design on the basis of original neutralization unit box to above-mentioned problem.
Disclosure of Invention
The utility model aims to provide a corrosion-resistant neutralization unit box body, which is used for solving the problems that the conventional neutralization device in the market is proposed in the background technology, after the corrosion liquid in the box body is discharged, the corrosion liquid still remains on the inner wall of the box body, the residual corrosion liquid is inconvenient to clean, the inner wall of the box body is easy to corrode, and the service life of the box body is shortened.
In order to achieve the above purpose, the present utility model provides the following technical solutions: the utility model provides a corrosion-resistant neutralization unit box, includes reaction box body and corrosion-resistant layer, the inner wall of reaction box body is equipped with corrosion-resistant layer, the bottom of reaction box body is equipped with four support frames, the inside of reaction box body is equipped with the rotation axis, and rotation axis and helical blade interconnect to corrosion-resistant layer is hugged closely to helical blade, the rotation axis runs through the reaction box body and is connected with servo motor, and servo motor is located the top of reaction box body, the top of reaction box body is equipped with the pan feeding mouth, and the top and the protective cover interconnect of pan feeding mouth, one side of reaction box body bottom is equipped with the bin outlet, is equipped with the relief valve on the bin outlet.
Preferably, the top of reaction box body is equipped with the pan feeding mouth, and the pan feeding mouth passes corrosion-resistant layer intercommunication to the inside of reaction box body to install the protective cover on the pan feeding mouth.
Preferably, a discharge hole is formed in one side of the bottom end of the reaction box body, the discharge hole penetrates through the corrosion-resistant layer and is communicated to the inside of the reaction box body, and a discharge valve is arranged on the discharge hole.
Preferably, the corrosion-resistant layer is arranged on the inner wall of the reaction box body, and the corrosion-resistant layer consists of epoxy resin composite material paint and phenolic epoxy paint.
Preferably, the rotating shaft is connected with the helical blade through a plurality of connecting rods, and the top end of the rotating shaft is connected with the servo motor.
Preferably, the spiral blade is of a spiral structure, and the side surface of the spiral blade is tightly attached to the corrosion-resistant layer.
Compared with the prior art, the utility model has the beneficial effects that: the corrosion-resistant neutralizing unit box body,
1. when the corrosive liquid is stirred, the rotating spiral blades can scrape the residual corrosive liquid on the inner wall and flow downwards along the spiral blades, so that the residual corrosive liquid is prevented from corroding the inner wall of the reaction box body, and the service life of the device is prolonged;
2. through setting up epoxy composite coating and phenolic epoxy coating, can effectually improve the corrosion resistance of reaction tank, prevent that the reaction tank inner wall from being corroded the raffinate corrosion damage, prolonged reation kettle's life.
Drawings
FIG. 1 is a schematic diagram of the overall structure of the present utility model;
FIG. 2 is a schematic diagram of the overall side view of the present utility model;
FIG. 3 is a schematic view of the connection structure of the rotating shaft and the helical blade according to the present utility model;
FIG. 4 is a schematic side view of a cross-sectional structure of a corrosion-resistant layer of the present utility model.
In the figure: 1. a reaction box body; 2. a corrosion resistant layer; 201. epoxy resin composite coating; 202. phenolic epoxy paint; 3. a support frame; 4. a rotation shaft; 401. a connecting rod; 5. a helical blade; 6. a servo motor; 7. a feed inlet; 8. a protective cover; 9. a discharge port; 10. a discharge valve.
Detailed Description
The following description of the embodiments of the present utility model will be made clearly and completely with reference to the accompanying drawings, in which it is apparent that the embodiments described are only some embodiments of the present utility model, but not all embodiments. All other embodiments, which can be made by those skilled in the art based on the embodiments of the utility model without making any inventive effort, are intended to be within the scope of the utility model.
Referring to fig. 1-4, the present utility model provides a technical solution: the utility model provides a corrosion-resistant neutralization unit box, including reaction box body 1 and corrosion-resistant layer 2, the inner wall of reaction box body 1 is equipped with corrosion-resistant layer 2, the bottom of reaction box body 1 is equipped with four support frames 3, the inside of reaction box body 1 is equipped with rotation axis 4, and rotation axis 4 and helical blade 5 interconnect, and helical blade 5 hugs closely corrosion-resistant layer 2, rotation axis 4 runs through reaction box body 1 and is connected with servo motor 6, and servo motor 6 is located the top of reaction box body 1, the top of reaction box body 1 is equipped with pan feeding mouth 7, and the top and the shield cover 8 interconnect of pan feeding mouth 7, one side of reaction box body 1 bottom is equipped with bin outlet 9, be equipped with relief valve 10 on the bin outlet 9;
the top end of the reaction box body 1 is provided with a feed inlet 7, the feed inlet 7 passes through the corrosion-resistant layer 2 and is communicated to the inside of the reaction box body 1, and a protective cover 8 is arranged on the feed inlet 7, so that corrosive liquid is poured into the reaction box body 1 from the feed inlet 7, and then the protective cover 8 is covered, and the corrosive liquid is prevented from splashing out of the reaction box body 1 in the use process, so that burn and scald are caused to operators;
one side of the bottom end of the reaction box body 1 is provided with a discharge hole 9, the discharge hole 9 penetrates through the corrosion-resistant layer 2 and is communicated to the inside of the reaction box body 1, and a discharge valve 10 is arranged on the discharge hole 9, so that the stirred corrosive liquid can be discharged from the discharge hole 9 to the outside of the reaction box body 1;
the corrosion-resistant layer 2 is arranged on the inner wall of the reaction box body 1, and the corrosion-resistant layer 2 consists of the epoxy resin composite material coating 201 and the phenolic epoxy coating 202, so that the corrosion resistance of the reaction box can be effectively improved and the inner wall of the reaction box is prevented from being corroded and damaged by corrosion residual liquid through arranging the epoxy resin composite material coating 201 and the phenolic epoxy coating 202;
the rotating shaft 4 is connected with the spiral blade 5 through a plurality of connecting rods 401, and the top end of the rotating shaft 4 is connected with the servo motor 6, so that the spiral blade 5 connected with the rotating shaft 4 can be driven to rotate through the servo motor 6;
the spiral blade 5 is of a spiral structure, the side face of the spiral blade 5 is tightly attached to the corrosion-resistant layer 2, the spiral blade 5 which is favorable for rotation can scrape off residual corrosive liquid on the corrosion-resistant layer 2, and the residual corrosive liquid is prevented from corroding the inner wall of the reaction box body 1.
Working principle: according to fig. 1-4, firstly, an operator pours corrosive liquid into a reaction box body 1 from a feed inlet 7, then covers a protective cover 8 to prevent the corrosive liquid from splashing out of the reaction box body 1 in the use process, burns and scalds the operator, then starts a servo motor 6 to drive a rotating shaft 4 to rotate, so that a spiral blade 5 connected with the rotating shaft 4 starts stirring the corrosive liquid, then adds reactant to the reaction box body 1 to perform neutralization operation, after the stirring is finished, the corrosive liquid with the reaction finished inside is discharged from a feed outlet 9 by controlling a discharge valve 10, in the discharge process, the rotating spiral blade 5 scrapes the residual corrosive liquid on a corrosion-resistant layer 2 and flows downwards along the spiral blade 5, the inner wall of the reaction box body 1 is prevented from being corroded by the residual corrosive liquid, the service life of the device is prolonged, the whole device is the working process, and the content which is not described in detail in the specification belongs to the prior art known to the technical field of the expert.
Although embodiments of the present utility model have been shown and described, it will be understood by those skilled in the art that various changes, modifications, substitutions and alterations can be made therein without departing from the principles and spirit of the utility model, the scope of which is defined in the appended claims and their equivalents.
Claims (6)
1. The utility model provides a corrosion-resistant neutralization unit box, includes reaction box body (1) and corrosion-resistant layer (2), its characterized in that: the inner wall of reaction box body (1) is equipped with corrosion-resistant layer (2), the bottom of reaction box body (1) is equipped with four support frames (3), the inside of reaction box body (1) is equipped with rotation axis (4), and rotation axis (4) and helical blade (5) interconnect to corrosion-resistant layer (2) are hugged closely in helical blade (5), rotation axis (4) run through reaction box body (1) and are connected with servo motor (6), and servo motor (6) are located the top of reaction box body (1), the top of reaction box body (1) is equipped with pan feeding mouth (7), and the top and the shield (8) interconnect of pan feeding mouth (7), one side of reaction box body (1) bottom is equipped with bin outlet (9), is equipped with relief valve (10) on bin outlet (9).
2. A corrosion resistant neutralization unit housing as claimed in claim 1, wherein: the top of reaction box body (1) is equipped with pan feeding mouth (7), and pan feeding mouth (7) pass corrosion-resistant layer (2) and communicate to the inside of reaction box body (1) to install protective cover (8) on pan feeding mouth (7).
3. A corrosion resistant neutralization unit housing as claimed in claim 1, wherein: one side of the bottom end of the reaction box body (1) is provided with a discharge opening (9), the discharge opening (9) penetrates through the corrosion-resistant layer (2) to be communicated to the inside of the reaction box body (1), and a discharge valve (10) is arranged on the discharge opening (9).
4. A corrosion resistant neutralization unit housing as claimed in claim 1, wherein: the corrosion-resistant layer (2) is arranged on the inner wall of the reaction box body (1), and the corrosion-resistant layer (2) is composed of an epoxy resin composite material coating (201) and a phenolic epoxy coating (202).
5. A corrosion resistant neutralization unit housing as claimed in claim 1, wherein: the rotating shaft (4) is connected with the spiral blades (5) through a plurality of connecting rods (401), and the top end of the rotating shaft (4) is connected with the servo motor (6).
6. A corrosion resistant neutralization unit housing as claimed in claim 1, wherein: the spiral blade (5) is of a spiral structure, and the side surface of the spiral blade (5) is tightly attached to the corrosion-resistant layer (2).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202321839257.7U CN220684823U (en) | 2023-07-13 | 2023-07-13 | Corrosion-resistant neutralization unit box |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202321839257.7U CN220684823U (en) | 2023-07-13 | 2023-07-13 | Corrosion-resistant neutralization unit box |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN220684823U true CN220684823U (en) | 2024-03-29 |
Family
ID=90376937
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202321839257.7U Active CN220684823U (en) | 2023-07-13 | 2023-07-13 | Corrosion-resistant neutralization unit box |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN220684823U (en) |
-
2023
- 2023-07-13 CN CN202321839257.7U patent/CN220684823U/en active Active
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