CN213914207U - Device for extracting secondary salt from desulfurization waste liquid - Google Patents
Device for extracting secondary salt from desulfurization waste liquid Download PDFInfo
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- CN213914207U CN213914207U CN202022920775.4U CN202022920775U CN213914207U CN 213914207 U CN213914207 U CN 213914207U CN 202022920775 U CN202022920775 U CN 202022920775U CN 213914207 U CN213914207 U CN 213914207U
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- main body
- extraction device
- device main
- groove
- material receiving
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- 150000003839 salts Chemical group 0.000 title claims abstract description 49
- 238000006477 desulfuration reaction Methods 0.000 title claims abstract description 27
- 230000023556 desulfurization Effects 0.000 title claims abstract description 27
- 239000007788 liquid Substances 0.000 title claims abstract description 21
- 239000002699 waste material Substances 0.000 title claims abstract description 21
- 239000000463 material Substances 0.000 claims abstract description 54
- 238000000605 extraction Methods 0.000 claims abstract description 33
- 238000013016 damping Methods 0.000 claims abstract description 22
- 238000012216 screening Methods 0.000 claims abstract description 19
- 238000004140 cleaning Methods 0.000 claims abstract description 16
- 230000008878 coupling Effects 0.000 claims description 2
- 238000010168 coupling process Methods 0.000 claims description 2
- 238000005859 coupling reaction Methods 0.000 claims description 2
- 230000003014 reinforcing effect Effects 0.000 claims description 2
- 239000002994 raw material Substances 0.000 abstract description 19
- 238000007599 discharging Methods 0.000 abstract description 6
- 239000004744 fabric Substances 0.000 abstract description 5
- 230000035939 shock Effects 0.000 abstract description 5
- 230000003139 buffering effect Effects 0.000 abstract description 2
- 239000003034 coal gas Substances 0.000 description 4
- 238000000034 method Methods 0.000 description 4
- XFXPMWWXUTWYJX-UHFFFAOYSA-N Cyanide Chemical compound N#[C-] XFXPMWWXUTWYJX-UHFFFAOYSA-N 0.000 description 2
- 230000008901 benefit Effects 0.000 description 2
- 239000000446 fuel Substances 0.000 description 2
- 230000004048 modification Effects 0.000 description 2
- 238000012986 modification Methods 0.000 description 2
- 239000011148 porous material Substances 0.000 description 2
- 230000008569 process Effects 0.000 description 2
- 230000002035 prolonged effect Effects 0.000 description 2
- 239000000126 substance Substances 0.000 description 2
- 239000002351 wastewater Substances 0.000 description 2
- 229910000831 Steel Inorganic materials 0.000 description 1
- NINIDFKCEFEMDL-UHFFFAOYSA-N Sulfur Chemical compound [S] NINIDFKCEFEMDL-UHFFFAOYSA-N 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 238000006243 chemical reaction Methods 0.000 description 1
- 239000003245 coal Substances 0.000 description 1
- 238000004939 coking Methods 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 230000036541 health Effects 0.000 description 1
- 230000006872 improvement Effects 0.000 description 1
- 239000012535 impurity Substances 0.000 description 1
- 229910017053 inorganic salt Chemical group 0.000 description 1
- 230000002093 peripheral effect Effects 0.000 description 1
- 239000010959 steel Substances 0.000 description 1
- 239000003351 stiffener Substances 0.000 description 1
- 229910052717 sulfur Inorganic materials 0.000 description 1
- 239000011593 sulfur Substances 0.000 description 1
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- Separation Of Solids By Using Liquids Or Pneumatic Power (AREA)
Abstract
A device for extracting secondary salt from desulfurization waste liquid comprises an extraction device main body, supporting legs and a pure screening module, wherein the supporting legs are arranged at the lower part of the extraction device main body, the pure screening module is arranged at the lower side in the extraction device main body and comprises a grinding seat, a grinding disc, a servo motor, a cleaning brush, a fine material receiving hopper, a discharging pipe, a coarse material receiving ring groove, a supporting damping module, a material guide plate, a fine hole screen and a vibration motor, the grinding seat is arranged at the lower side in the extraction device main body, a groove is formed in the middle of the upper end of the grinding seat, a circular through groove is formed in the middle of the groove, and the fine material receiving hopper is arranged at the bottom end in the extraction device main body; but this device high efficiency grinds crushing pair salt raw materials, screens fast simultaneously to pair salt raw materials and collects, and equipment shock attenuation buffering effect is good, and life is high, and pair salt raw materials screening efficiency is high, and can prevent that the screen cloth from blockking up, reduces the fault rate of equipment.
Description
Technical Field
The utility model relates to a salt processing apparatus technical field is carried in the chemical industry, especially relates to a device of extracting auxiliary salt from desulfurization waste liquid.
Background
In the coking process, sulfur in raw coal is converted into iso-sulfides to become impurities in coal gas, if the raw coal gas is not removed, the raw coal gas can seriously corrode equipment in the conveying process, and the raw coal gas can pollute the environment and damage the human health as civil fuel; when the cyanide-containing waste water is used as a metallurgical fuel, the quality of steel products and chemical products can be seriously influenced, and the cyanide-containing waste water is difficult to treat. In order to thoroughly solve the problem of pollution of the desulfurization waste liquid, the desulfurization waste liquid needs to be subjected to advanced treatment. The desulfurization solution contains a large amount of secondary salt and inorganic salt with high economic value, if the secondary salt in the desulfurization solution is separated and recovered, the content of the secondary salt in the desulfurization solution is reduced, the desulfurization reaction is carried out towards the positive direction, the desulfurization efficiency is improved, the desulfurization solution can be recycled, the recovered secondary salt has high economic benefit, and the device for extracting the secondary salt from the desulfurization waste liquid in China is greatly developed and has various models.
At present, the function of the existing device for extracting the secondary salt from the desulfurization waste liquid is single, the extraction and processing procedure of the secondary salt is not perfect, the device generally only has the function of primarily extracting the secondary salt raw material, does not have the further grinding and screening processing capacity of the secondary salt raw material, lacks the deep processing capacity, is not beneficial to the collection, classification and sale of the secondary salt raw material, and is difficult to improve the added value of the product. In order to solve the problems, the application provides a device for extracting secondary salt from desulfurization waste liquid.
SUMMERY OF THE UTILITY MODEL
Objects of the invention
For solving the technical problem that exists among the background art, the utility model provides a draw device of vice salt from desulfurization waste liquid, but this device high efficiency grinds crushing vice salt raw materials, carries out quick screening collection to vice salt raw materials simultaneously, and equipment shock attenuation buffering effect is good, and life is high, and vice salt raw materials screening efficiency is high, and can prevent the screen cloth jam, reduces the fault rate of equipment.
(II) technical scheme
In order to solve the problems, the utility model provides a device for extracting secondary salt from desulfurization waste liquid, which comprises an extraction device main body, supporting legs and a pure screening module, wherein the lower part of the extraction device main body is provided with the supporting legs, the lower side in the extraction device main body is provided with the pure screening module, the pure screening module comprises a grinding seat, a grinding disc, a servo motor, a cleaning brush, a fine material receiving hopper, a discharging pipe, a coarse material receiving ring groove, a supporting damping module, a material guide plate, a fine hole screen and a vibration motor, the grinding seat is arranged at the lower side in the extraction device main body, the middle part of the upper end of the grinding seat is provided with a groove, the middle part of the groove is provided with a circular through groove, the bottom in the extraction device main body is provided with the fine material receiving hopper, the edge of the bottom in the extraction device main body is provided with the coarse material receiving ring groove, the left part and the right part of the fine material receiving hopper are both provided with a plurality of supporting damping modules, support the common support in shock attenuation module upper end and be connected with the stock guide, the stock guide outward appearance is the circular cone type, and the embedded a plurality of pore screen cloth that are provided with in stock guide upper end.
Preferably, servo motor sets up inside the extraction element main part, and is located and grinds seat upside, and servo motor has the abrasive disc through the coupling joint, and the abrasive disc lower part extends to circular logical inslot, and the model phase-match that abrasive disc and circular logical groove led to.
Preferably, a pair of cleaning brush is connected through the connecting block in abrasive disc lower extreme middle part, and the cleaning brush is the symmetry setting in the connecting block left and right sides, and the abrasive disc is all connected through the stiffener in cleaning brush upper end middle part.
Preferably, the lower end of the fine material receiving hopper is provided with a discharging pipe, and the lower end of the discharging pipe penetrates through the extraction device main body.
Preferably, the support damping module comprises a fixed sleeve, a telescopic adjusting rod and a damping spring, the telescopic adjusting rod is slidably connected inside the fixed sleeve, the upper end of the telescopic adjusting rod penetrates through the fixed sleeve to support and connect the material guide plate, and the lower end of the telescopic adjusting rod is connected with the damping spring.
Preferably, a vibration motor is hung in the middle of the lower end of the material guide plate.
The above technical scheme of the utility model has following profitable technological effect: during operation, after primary extraction, the secondary salt raw material falls to a grinding seat and falls into a circular through groove, a servo motor drives a grinding disc to rotate, the secondary salt raw material is ground and processed through the relative rotation of the peripheral surface of the grinding disc and the circular through groove, the secondary salt raw material can be quickly and efficiently ground and crushed, the crushed secondary salt raw material falls onto a material guide plate, a vibration motor drives a material guide plate vibration sieve material, the fine secondary salt material is screened by a fine-hole screen mesh and falls into a fine material receiving hopper, the material can be taken from a material feeding pipe, the coarse secondary salt material falls into a coarse material receiving ring groove along the material guide plate, a bin gate of a main body of the extraction device is conveniently and periodically opened for collection, a damping spring can buffer and reduce the vibration brought by a telescopic adjusting rod, the service life of the device is prolonged, the grinding disc can clean the secondary salt raw material on a flattening fine-hole screen mesh by driving a cleaning brush to rotate, the screening efficiency is improved, and the screen mesh blockage is prevented, the failure rate of the equipment is reduced.
Drawings
Fig. 1 is a schematic structural diagram of a device for extracting secondary salt from desulfurization waste liquid provided by the utility model.
Fig. 2 is an enlarged view of the crushing and screening module in the device for extracting secondary salt from desulfurization waste liquid provided by the utility model.
Fig. 3 is an enlarged view of the supporting damping module in the device for extracting secondary salt from desulfurization waste liquid of the present invention.
Reference numerals: 1. an extraction device body; 2. a crushing and screening module; 201. a grinding seat; 202. a grinding disk; 203. a servo motor; 204. cleaning a brush; 205. a fine material receiving hopper; 206. a discharging pipe; 207. a coarse material receiving ring groove; 208. supporting the damping module; 209. a material guide plate; 210. a fine mesh screen; 211. vibrating a motor; 2081. fixing the sleeve; 2082. a telescopic adjusting rod; 2083. a shock absorbing spring.
Detailed Description
In order to make the objects, technical solutions and advantages of the present invention more apparent, the present invention will be described in detail with reference to the accompanying drawings. It should be understood that the description is intended to be illustrative only and is not intended to limit the scope of the present invention. Moreover, in the following description, descriptions of well-known structures and techniques are omitted so as to not unnecessarily obscure the concepts of the present invention.
As shown in fig. 1-3, the utility model provides a device for extracting secondary salt from desulfurization waste liquid, which comprises an extraction device main body 1, support legs and a pure screening module 2, wherein the lower part of the extraction device main body 1 is provided with the support legs, the lower side of the interior of the extraction device main body 1 is provided with the pure screening module 2, the pure screening module 2 comprises a grinding seat 201, a grinding disc 202, a servo motor 203, a cleaning brush 204, a fine material receiving hopper 205, a blanking pipe 206, a coarse material receiving ring groove 207, a support damping module 208, a material guide plate 209, a fine hole screen 210 and a vibration motor 211, the grinding seat 201 is arranged at the lower side of the interior of the extraction device main body 1, the middle part of the upper end of the grinding seat 201 is provided with a groove, the middle part of the groove is provided with a circular through groove, the servo motor 203 is arranged in the interior of the extraction device main body 1 and is positioned at the upper side of the grinding seat 201, the servo motor 203 is connected with the grinding disc 202 through a coupler, the lower part of the grinding disc 202 extends into the circular through groove, and the models of the grinding disc 202 and the circular through groove are matched;
the middle part of the lower end of the grinding disc 202 is connected with a pair of cleaning brushes 204 through a connecting block, the cleaning brushes 204 are symmetrically arranged on the left side and the right side of the connecting block, the middle parts of the upper ends of the cleaning brushes 204 are connected with the grinding disc 202 through reinforcing rods, the bottom end inside the main body 1 of the extraction device is provided with a fine material receiving hopper 205, the lower end of the fine material receiving hopper 205 is provided with a blanking pipe 206, the lower end of the blanking pipe 206 penetrates through the main body 1 of the extraction device, the edge of the bottom end inside the main body 1 of the extraction device is provided with a coarse material receiving ring groove 207, and the left part and the right part of the fine material receiving hopper 205 are provided with a plurality of supporting and damping modules 208;
During operation, the auxiliary salt raw material is extracted by the extracting device main body 1, then falls to the grinding seat 201, then falls into the circular through groove, the servo motor 203 drives the grinding disc 202 to rotate, the auxiliary salt raw material is ground and processed through the relative rotation of the circumferential surface of the grinding disc 202 and the circular through groove, the auxiliary salt raw material can be quickly and efficiently ground and crushed, the crushed auxiliary salt raw material falls on the material guide plate 209, the vibration motor 211 drives the material guide plate 209 to vibrate and sieve the auxiliary salt fine material, the auxiliary salt fine material is screened by the fine-hole screen 210 and falls into the fine material receiving hopper 205, the material can be taken from the material discharging pipe 206, the auxiliary salt coarse material falls in the coarse material receiving ring groove 207 along the material guide plate 209, the bin gate of the extracting device main body 1 is conveniently opened periodically to collect, the damping spring 2083 can buffer and reduce the vibration brought by the telescopic adjusting rod 2082, the service life of the device is prolonged, the grinding disc 202 drives the cleaning brush 204 to rotate, the auxiliary salt raw material on the fine-hole screen 210 can be cleaned, improve screening efficiency, prevent that the screen cloth from blockking up, reduce the fault rate of equipment.
It is to be understood that the above-described embodiments of the present invention are merely illustrative of or explaining the principles of the invention and are not to be construed as limiting the invention. Therefore, any modification, equivalent replacement, improvement and the like made without departing from the spirit and scope of the present invention should be included in the protection scope of the present invention. Further, it is intended that the appended claims cover all such variations and modifications as fall within the scope and boundaries of the appended claims or the equivalents of such scope and boundaries.
Claims (6)
1. The device for extracting the secondary salt from the desulfurization waste liquid is characterized by comprising an extraction device main body (1), supporting legs and a crushing and screening module (2); the lower part of the extraction device main body (1) is provided with support legs, the lower side in the extraction device main body (1) is provided with a pure screening module (2), the pure screening module (2) comprises a grinding seat (201), a grinding disc (202), a servo motor (203), a cleaning brush (204), a fine material receiving hopper (205), a blanking pipe (206), a coarse material receiving ring groove (207), a support damping module (208), a material guide plate (209), a fine hole screen (210) and a vibration motor (211), the grinding seat (201) is arranged on the lower side in the extraction device main body (1), the middle of the upper end of the grinding seat (201) is provided with a groove, the middle of the groove is provided with a circular through groove, the bottom in the extraction device main body (1) is provided with the fine material receiving hopper (205), the edge of the bottom in the extraction device main body (1) is provided with the coarse material receiving ring groove (207), the left part and the right part of the fine material receiving hopper (205) are both provided with a plurality of support damping modules (208), the upper end of the supporting and damping module (208) is jointly supported and connected with a material guide plate (209), the appearance of the material guide plate (209) is conical, and a plurality of fine-hole screens (210) are embedded in the upper end of the material guide plate (209).
2. The device for extracting the secondary salt from the desulfurization waste liquid according to claim 1, wherein the servo motor (203) is arranged inside the extraction device body (1) and is positioned on the upper side of the grinding seat (201), the servo motor (203) is connected with the grinding disc (202) through a coupling, the lower part of the grinding disc (202) extends into the circular through groove, and the grinding disc (202) and the circular through groove are matched in model.
3. The apparatus for extracting secondary salt from desulfurization waste liquid according to claim 1, wherein the middle of the lower end of the grinding disc (202) is connected with a pair of cleaning brushes (204) through a connecting block, the cleaning brushes (204) are symmetrically arranged on the left and right sides of the connecting block, and the middle of the upper end of each cleaning brush (204) is connected with the grinding disc (202) through a reinforcing rod.
4. The apparatus for extracting secondary salt from desulfurization waste liquid according to claim 1, characterized in that a blanking pipe (206) is provided at the lower end of the fine material receiving hopper (205), and the lower end of the blanking pipe (206) penetrates through the extraction apparatus main body (1).
5. The device for extracting the secondary salt from the desulfurization waste liquid according to claim 1, wherein the supporting and damping module (208) comprises a fixed sleeve (2081), a telescopic adjusting rod (2082) and a damping spring (2083), the telescopic adjusting rod (2082) is connected inside the fixed sleeve (2081) in a sliding manner, the upper end of the telescopic adjusting rod (2082) penetrates through the fixed sleeve (2081) to support and connect the guide plate (209), and the lower end of the telescopic adjusting rod (2082) is connected with the damping spring (2083).
6. The apparatus for extracting secondary salt from desulfurization waste liquid according to claim 1, wherein a vibration motor (211) is hung in the middle of the lower end of the material guide plate (209).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202022920775.4U CN213914207U (en) | 2020-12-08 | 2020-12-08 | Device for extracting secondary salt from desulfurization waste liquid |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202022920775.4U CN213914207U (en) | 2020-12-08 | 2020-12-08 | Device for extracting secondary salt from desulfurization waste liquid |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN213914207U true CN213914207U (en) | 2021-08-10 |
Family
ID=77149502
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202022920775.4U Expired - Fee Related CN213914207U (en) | 2020-12-08 | 2020-12-08 | Device for extracting secondary salt from desulfurization waste liquid |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN213914207U (en) |
-
2020
- 2020-12-08 CN CN202022920775.4U patent/CN213914207U/en not_active Expired - Fee Related
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|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20210810 |
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| CF01 | Termination of patent right due to non-payment of annual fee |