Recycling and concentrating device for treating caked zinc sulfate
By using motor-driven crushing blades and condensing systems in the zinc sulfate recovery and concentration device, combined with the scraper blade cleaning device, the problems of uneven crushing of zinc sulfate and excessive temperature are solved, and a more efficient crushing and dissolution process is achieved, which improves the Product quality and equipment operation status.
Patent Information
- Application Number
- CN202420851177.1
- Authority / Receiving Office
- CN · China
- Patent Type
- Utility models(China)
- Current Assignee / Owner
- Filing Date
- 2024-04-23
- Publication Date
- 2025-01-03
- Estimated Expiration
- 2034-04-23
AI Technical Summary
The existing recycling and concentration device for processing agglomerated zinc sulfate has problems of uneven crushing and excessive temperature during the crushing process, resulting in re-crystallization and inefficient equipment.
A device including a motor, a rotating shaft, a crushing blade, a condensing tube and a heat absorbing plate is designed. The crushing blade and a rectangular blade are driven to uniformly break through the rotating shaft, and the condensate and retarder are used to cool down to prevent the temperature from being too high. Use scraper blades and reinforcement plates to clean the residues in the inner wall of the broken barrel to ensure a stable working environment.
The uniform crushing of agglomerated zinc sulfate is achieved, the reaction speed and dissolution efficiency are improved, energy consumption is reduced, overheating is prevented, and product purity and equipment life are improved.
Smart Images
Figure CN222287502U_ABST
Abstract
Description
Technical Field
[0001] The utility model relates to the technical field of zinc sulfate processing equipment, in particular to a recovery and concentration device for treating agglomerated zinc sulfate. Background Art
[0002] Zinc sulfate is an important chemical raw material and is widely used in various fields such as batteries, fertilizers, and coatings. During the production process, zinc sulfate often agglomerates. Agglomerated zinc sulfate not only takes up storage space, but also reduces product quality and affects production efficiency.
[0003] In the prior art, a Chinese patent document with publication number CN211586898U proposes a crushing mechanism and a concentrating tank in a recovery and concentration device for treating agglomerated zinc sulfate. The crushing mechanism is installed at the upper end of the concentrating tank. The crushing mechanism includes a feed hopper, a crushing chamber, a feed bin and a crushing motor. A crushing motor rod is provided on the crushing motor, and a crushing roller is provided at the upper end of the crushing motor rod. The recovery and concentration device for treating agglomerated zinc sulfate has a simple structure and is easy to use. However, consistent with the traditional method, the device crushes the blocky zinc sulfate during the vertical feeding process, resulting in uneven crushing, and excessive heat during the crushing process causes recrystallization. Utility Model Content
[0004] In view of this, the purpose of the utility model is to provide a recovery and concentration device for treating agglomerated zinc sulfate to solve the problem of uneven crushing of zinc sulfate.
[0005] Based on the above purpose, the utility model provides a recovery and concentration device for treating agglomerated zinc sulfate, including a motor, a rotating shaft is rotatably installed at one end of the motor, a crushing blade and a support plate are fixedly installed on the outer side of the rotating shaft, a rotating frame is fixedly installed inside one end of the rotating shaft, one side of the crushing blade is fixedly installed on one side of the support plate, a rectangular blade is fixedly installed on one side of the support plate, a table and a fixed frame are fixedly installed on one end of the rectangular blade, a plurality of groups of condensing tubes are fixedly installed on the fixed frame, a plurality of groups of condensing tubes are fixedly installed on the plurality of groups of condensing tubes, a crushing cylinder is fixedly installed on one end of the condensing column, a plurality of groups of heat absorbing plates are fixedly installed on the outer side wall of the crushing cylinder, heat dissipation holes are opened in the heat absorbing plates, a plurality of groups of slow-condensing tubes are fixedly installed on both sides of the heat absorbing plates, the slow-condensing tubes pass through the outer sides of the condensing columns and are connected with another group of the condensing columns.
[0006] Preferably, a bracket is sleeved on the outer side of the motor, a protective cylinder is fixedly mounted on the bracket, and one end of the crushing cylinder is fixedly mounted on the inner side wall of the bottom end of the protective cylinder.
[0007] Preferably, a first reinforcing plate is fixedly mounted on one side of the table, a scraper frame is fixedly mounted on one end of the first reinforcing plate, a plurality of groups of filter holes are provided on the scraper frame, and a scraper blade is fixedly mounted on one side of the scraper frame.
[0008] Preferably, one end of the rotating frame is fixedly mounted on the cover plate.
[0009] Preferably, a second reinforcing plate is fixedly mounted on one end of the scraper frame, and one end of the second reinforcing plate is fixedly mounted on the rotating frame.
[0010] Preferably, a cover plate is fixedly mounted on the protective cylinder, a feed port is formed on the cover plate, and a feed cover is adapted to be mounted on the feed port.
[0011] Preferably, a pressure discharge port is provided on the cover plate, and a pressure discharge pipe is fixedly installed on the pressure discharge port.
[0012] Beneficial effects of the utility model:
[0013] 1. This recovery and concentration device for treating agglomerated zinc sulfate is provided with a rotating shaft to drive the crushing blade and the rectangular blade to rotate, so that the agglomerated zinc sulfate put in from the feed port can be evenly crushed. The gas generated in the crushing process will be discharged from the pressure discharge pipe, so as to achieve uniform crushing of the agglomerated zinc sulfate, improve the reaction speed and dissolution efficiency, and reduce energy consumption. At the same time, in the crushing process, the temperature in the device is prevented from being too high. The condensate will first flow from the condensation pipe into the condensation column. Because the slow condensation pipe passes through the outside of the condensation column, the absorbed temperature can be transferred to the heat absorption plate. In this way, the heat absorption plate can cool down the crushing cylinder, effectively control the temperature in the device to prevent overheating, not only provide a good working environment, but also ensure that it works in the best operating state and improves the crushing efficiency.
[0014] 2. This recovery and concentration device for treating agglomerated zinc sulfate provides a stable working environment for the first reinforcing plate by providing a table plate. When the rotating frame starts to rotate, it drives the scraper blade to start cleaning the residue on the inner wall of the crushing cylinder. The stable working environment can ensure that the contact between the scraper blade and the inner wall of the crushing cylinder is more uniform, and the cleaning is more thorough. The residue on the inner wall of the crushing cylinder may have a negative impact on the product quality. By fully decomposing the residue, not only can the presence of impurities be reduced, the purity and quality of the product be improved, but also the work efficiency, cleaning effect and equipment life can be improved. BRIEF DESCRIPTION OF THE DRAWINGS
[0015] In order to more clearly illustrate the technical solutions in the present invention or the prior art, the drawings required for use in the embodiments or the description of the prior art will be briefly introduced below. Obviously, the drawings in the following description are only for the present invention. For ordinary technicians in this field, other drawings can be obtained based on these drawings without paying creative work.
[0016] Figure 1 It is a schematic diagram of the three-dimensional structure of the utility model;
[0017] Figure 2 This is a schematic diagram of the cross-sectional structure of the utility model;
[0018] Figure 3 This is a schematic diagram of the top view structure of the utility model;
[0019] Figure 4 This is an enlarged structural diagram of the utility model at A;
[0020] Figure 5 This is a schematic diagram of the scraper blade structure of the utility model;
[0021] Figure 6 It is a schematic diagram of the local structure of the utility model.
[0022] The markings in the figure are:
[0023] 1. Bracket; 2. Motor; 3. Protective tube; 4. Cover plate; 5. Feed cover; 6. Pressure relief pipe; 7. Fixed frame; 8. Condensation tube; 9. Slow condensation tube; 10. Heat absorbing plate; 11. Heat dissipation hole; 12. Separation column; 13. Crushing cylinder; 14. Rotating shaft; 15. Crushing blade; 16. Support plate; 17. Table; 18. Rotating frame; 19. First reinforcing plate; 20. Scraper frame; 21. Filter hole; 22. Scraper blade; 23. Second reinforcing plate. DETAILED DESCRIPTION
[0024] In order to make the purpose, technical solutions and advantages of the present invention more clearly understood, the present invention is further described in detail below in conjunction with specific embodiments.
[0025] It should be noted that, unless otherwise defined, the technical terms or scientific terms used in the present invention should be understood by people with ordinary skills in the field to which the present invention belongs. The words "first", "second" and similar words used in the present invention do not indicate any order, quantity or importance, but are only used to distinguish different components. "Include" or "comprise" and similar words mean that the elements or objects appearing before the word include the elements or objects listed after the word and their equivalents, without excluding other elements or objects. "Connect" or "connected" and similar words are not limited to physical or mechanical connections, but may include electrical connections, whether direct or indirect. "Up", "down", "left", "right" and the like are only used to indicate relative positional relationships. When the absolute position of the described object changes, the relative positional relationship may also change accordingly.
[0026] like Figures 1 to 6As shown, a recovery and concentration device for treating agglomerated zinc sulfate comprises a motor 2, a rotating shaft 14 is rotatably mounted on one end of the motor 2, a crushing blade 15 and a support plate 16 are fixedly mounted on the outer side of the rotating shaft 14, a rotating frame 18 is fixedly mounted on one end of the rotating shaft 14, one side of the crushing blade 15 is fixedly mounted on one side of the support plate 16, a rectangular blade is fixedly mounted on one side of the support plate 16, a table 17 is fixedly mounted on one end of the rectangular blade, and a fixed frame 7 is fixedly mounted on a plurality of groups of condensing tubes 8 A plurality of groups of condensing columns 12 are fixedly installed on the plurality of condensing tubes 8, a crushing cylinder 13 is fixedly installed at one end of the condensing column 12, a plurality of groups of heat absorbing sheets 10 are fixedly installed on the outer wall of the crushing cylinder 13, a heat dissipation hole 11 is opened in the heat absorbing sheet 10, a plurality of groups of slow condensing tubes 9 are fixedly installed on both sides of the heat absorbing sheet 10, the slow condensing tubes 9 pass through the outer side of the condensing column 12 and are connected with another group of lock condensing columns 12, a cover plate 4 is fixedly installed on the protective tube 3, a feed port is opened on the cover plate 4, a feed cover 5 is installed on the feed port, and the cover plate 4 A pressure relief port is provided on the top, and a pressure relief pipe 6 is fixedly installed on the pressure relief port. A bracket 1 is installed on the outer side of the motor 2, and a protective tube 3 is fixedly installed on the bracket 1. One end of the crushing tube 13 is fixedly installed on the inner wall of the bottom end of the protective tube 3. The crushing blade 15 and the rectangular blade are driven to rotate by setting a rotating shaft 14, so that the agglomerated zinc sulfate put in from the feed port can be evenly crushed. The gas generated in the crushing process will be discharged from the pressure relief pipe 6, so as to achieve uniform crushing of the agglomerated zinc sulfate, improve the reaction speed and dissolution efficiency, and reduce energy consumption. At the same time, in the crushing process, the temperature in the device is prevented from being too high. The condensate will first flow from the condensation pipe 8 into the condensation column 12. Because the slow condensation tube 9 passes through the outside of the condensation column 12, the absorbed temperature can be transferred to the heat absorption plate 10. In this way, the heat absorption plate 10 can cool down the crushing tube 13, effectively control the temperature in the device to prevent overheating, not only provide a good working environment, but also ensure that it works in the best operating state, and improve the crushing efficiency.
[0027] like Figures 1 to 6As shown, a first reinforcing plate 19 is fixedly installed on one side of the table 17, a scraper frame 20 is fixedly installed on one end of the first reinforcing plate 19, a plurality of filter holes 21 are provided on the scraper frame 20, and a scraper blade 22 is fixedly installed on one side of the scraper frame 20, one end of the rotating frame 18 is fixedly installed on the cover plate 4, a second reinforcing plate 23 is fixedly installed on one end of the scraper frame 20, and one end of the second reinforcing plate 23 is fixedly installed on the rotating frame 18. The table 17 is provided with a stable working environment for the first reinforcing plate 19. When the rotating frame 18 starts to rotate, it drives the scraper blade 22 to start cleaning the residue on the inner wall of the crushing cylinder 13. The stable working environment can ensure that the contact between the scraper blade 22 and the inner wall of the crushing cylinder 13 is more uniform, and the cleaning is more thorough. The residue on the inner wall of the crushing cylinder 13 may have a negative impact on the product quality. By fully decomposing the residue, not only can the presence of impurities be reduced and the purity and quality of the product be improved, but also the work efficiency, cleaning effect and equipment life can be improved.
[0028] Those skilled in the art should understand that the discussion of any of the above embodiments is merely illustrative and is not intended to imply that the scope of the present invention (including the claims) is limited to these examples. Under the concept of the present invention, the technical features in the above embodiments or different embodiments may be combined, the steps may be implemented in any order, and there are many other variations of the different aspects of the present invention as described above, which are not provided in detail for the sake of simplicity.
[0029] The utility model is intended to cover all such substitutions, modifications and variations that fall within the broad scope of the appended claims. Therefore, any omissions, modifications, equivalent substitutions, improvements, etc. made within the spirit and principles of the utility model should be included in the scope of protection of the utility model.
Claims
1. A recovery and concentration device for treating agglomerated zinc sulfate, characterized in that: include: A motor (2), wherein a rotating shaft (14) is rotatably mounted on one end of the motor (2), a crushing blade (15) and a support plate (16) are fixedly mounted on the outer side of the rotating shaft (14), a rotating frame (18) is fixedly mounted on one end of the rotating shaft (14), one side of the crushing blade (15) is fixedly mounted on one side of the support plate (16), a rectangular blade is fixedly mounted on one side of the support plate (16), and a table plate (17) is fixedly mounted on one end of the rectangular blade; A fixed frame (7), wherein a plurality of groups of condensing tubes (8) are fixedly mounted on the fixed frame (7), a plurality of groups of condensing columns (12) are fixedly mounted on the plurality of condensing tubes (8), a crushing cylinder (13) is fixedly mounted on one end of the condensing column (12), a plurality of groups of heat absorbing plates (10) are fixedly mounted on the outer wall of the crushing cylinder (13), a heat dissipation hole (11) is opened in the heat absorbing plate (10), a plurality of groups of slow-condensing tubes (9) are fixedly mounted on both sides of the heat absorbing plate (10), and the slow-condensing tubes (9) pass through the outer side of the condensing column (12) and are connected to another group of the condensing columns (12) by locking them.
2. The recovery and concentration device for treating agglomerated zinc sulfate according to claim 1, characterized in that: A bracket (1) is sleeved and installed on the outer side of the motor (2), a protective tube (3) is fixedly installed on the bracket (1), and one end of the crushing tube (13) is fixedly installed on the inner side wall of the bottom end of the protective tube (3).
3. The recovery and concentration device for treating agglomerated zinc sulfate according to claim 2, characterized in that: A first reinforcing plate (19) is fixedly mounted on one side of the table (17), a scraper frame (20) is fixedly mounted on one end of the first reinforcing plate (19), a plurality of groups of filter holes (21) are provided on the scraper frame (20), and a scraper blade (22) is fixedly mounted on one side of the scraper frame (20).
4. The recovery and concentration device for treating agglomerated zinc sulfate according to claim 3, characterized in that: A second reinforcing plate (23) is fixedly mounted on one end of the scraper frame (20), and one end of the second reinforcing plate (23) is fixedly mounted on the rotating frame (18).
5. The recovery and concentration device for treating agglomerated zinc sulfate according to claim 2, characterized in that: A cover plate (4) is fixedly mounted on the protective cylinder (3), a feed port is provided on the cover plate (4), and a feed cover (5) is adapted to be mounted on the feed port.
6. The recovery and concentration device for treating agglomerated zinc sulfate according to claim 5, characterized in that: One end of the rotating frame (18) is fixedly mounted on the cover plate (4).
7. The recovery and concentration device for treating agglomerated zinc sulfate according to claim 6, characterized in that: The cover plate (4) is provided with a pressure discharge port, and a pressure discharge pipe (6) is fixedly mounted on the pressure discharge port.