Feeding equipment for heat treatment salt-liquid separation
By using agitating components and conveying components in the feeding equipment, the heat-treated salt liquid is fully mixed in the mixing box and transported to the top, solving the problem of salt liquid precipitation, and achieving effective separation and quantitative transportation of salt liquid.
Patent Information
- Application Number
- CN202420882840.4
- Authority / Receiving Office
- CN · China
- Patent Type
- Utility models(China)
- Current Assignee / Owner
- Filing Date
- 2024-04-26
- Publication Date
- 2024-12-20
- Estimated Expiration
- 2034-04-26
AI Technical Summary
When the heat-treated salt liquid is transported to the separation setting, some of the heat-treated salts are not completely dissolved, resulting in a large amount of precipitation at the bottom, making it difficult to separate.
A feeding equipment including a stirring assembly and a conveying assembly is designed. The heat-treated salt liquid in the stirring box is transported to the upper part through the stirring blades and the conveying screws in the stirring box, thereby achieving full mixing and separation of the salt liquid.
It effectively reduces the generation of precipitates in the heat-treated salt liquid, ensures that the salt liquid is fully mixed during the transportation process, facilitates separation and treatment, and adjusts the amount of salt through the cutting assembly to avoid the problem of too much or too little.
Smart Images
Figure CN222196656U_ABST
Abstract
Description
Technical Field
[0001] The utility model relates to the technical field of feeding equipment, in particular to feeding equipment for heat treatment salt solution separation. Background Art
[0002] Heat treatment salt is a salt quenching medium used for heat treatment of metal materials. It is mainly composed of potassium salt and sodium chloride. Heat treatment salt has the characteristics of high heat capacity, low oxidation resistance and good stability. It is an excellent heat treatment medium.
[0003] When the heat treatment salt liquid is being separated, it is necessary to transport the heat treatment salt liquid to the separation equipment. However, when the existing heat treatment salt liquid is transported to the separation equipment, part of the heat treatment salt is not completely dissolved during transportation, resulting in a large amount of precipitated heat treatment salt at the bottom of the heat treatment salt liquid, making it inconvenient to separate the heat treatment salt liquid. Therefore, we propose a feeding equipment for separating the heat treatment salt liquid. Utility Model Content
[0004] 1. Technical issues to be resolved
[0005] In view of the deficiencies in the prior art, the utility model provides a feeding device for separating heat treatment salt liquid, which has the advantages of fully mixing the heat treatment salt liquid in a stirring box under the action of a stirring component, and at the same time, under the action of a conveying component, the heat treatment salt liquid in the lower part of the stirring box can be conveyed to the upper part, so that the heat treatment salt liquid in the stirring box is fully mixed and the generation of heat treatment salt liquid sediment is reduced. It solves the problem that when the existing heat treatment salt liquid is conveyed to the separation device, part of the heat treatment salt is not completely dissolved during transportation of the heat treatment salt liquid, resulting in a large amount of precipitated heat treatment salt at the bottom of the heat treatment salt liquid, making it inconvenient to separate the heat treatment salt liquid.
[0006] (II) Technical solution
[0007] In order to achieve the above-mentioned purpose of fully mixing the heat-treated salt solution in the stirring box under the action of the stirring component, and at the same time, under the action of the conveying component, the heat-treated salt solution in the lower part of the stirring box can be conveyed to the upper part, so that the heat-treated salt solution in the stirring box is fully mixed and the generation of heat-treated salt solution precipitates is reduced, the utility model provides the following technical solutions: a feeding device for separating heat-treated salt solution, including a separation device, and the right side of the separation device includes:
[0008] A feeding assembly, the feeding assembly comprising a feeding shell, a feeding screw is arranged inside the feeding shell, a feeding motor is arranged on the left side of the feeding shell, and a feeding pipe is arranged on the left side below the feeding shell and on the top of the separation device;
[0009] A mixing component, the mixing component includes a stirring box, a stirring component is arranged inside the stirring box, a mounting plate is fixedly connected to the top of the stirring box, and a feeding component is arranged, under the action of the rotation of the feeding screw, the heat treatment salt solution can be transported to the top, and enter the separation equipment through the feeding pipe for separation treatment, and at the same time, under the action of the stirring component, the heat treatment salt solution in the stirring box is fully mixed, and at the same time, under the action of the conveying component, the heat treatment salt solution in the lower part of the stirring box can be transported to the top, so that the heat treatment salt solution in the stirring box is fully mixed, thereby reducing the generation of heat treatment salt solution precipitates.
[0010] As a preferred technical solution of the utility model, the left and right ends of the feeding screw are respectively rotatably connected to the left and right sides of the inner wall of the loading shell, the right side of the feeding motor is fixedly connected to the left side of the loading shell, the output end of the feeding motor is fixedly connected to the left end of the feeding screw, and the upper and lower ends of the loading pipe are respectively fixedly connected to the top of the separation device and the left side of the bottom of the loading shell. Under the action of the loading pipe, the feeding screw is convenient to rotate.
[0011] As a preferred technical solution of the utility model, the stirring component includes a plurality of stirring blades, and a scraper is fixedly connected to one side of the plurality of corresponding stirring blades. Under the action of the stirring component, the heat treatment salt solution in the stirring box can be fully mixed.
[0012] As a preferred technical solution of the utility model, the upper ends of the plurality of scrapers are fixedly connected with a connecting ring, and under the action of the connecting ring, the rotation stability of all the scrapers is maintained.
[0013] As a preferred technical solution of the utility model, a conveying assembly is arranged inside the mixing box, and the conveying assembly includes a conveying cylinder, and a conveying screw is arranged inside the conveying cylinder. A conveying motor is fixedly connected to the top of the mounting plate. Under the action of the conveying assembly, the heat treatment salt solution at the bottom of the mixing box is conveniently conveyed to the top, so that the heat treatment salt solution can be fully mixed.
[0014] As a preferred technical solution of the utility model, a plurality of connecting rods are fixedly connected between the top of the conveying cylinder and the bottom of the mounting plate, the upper end of the conveying screw is rotatably connected to the bottom of the mounting plate, the output end of the conveying motor is fixedly connected to the upper end of the conveying screw, and the opposite side of the scraper on the lower side is fixedly connected to the lower side of the conveying screw rod wall, and the conveying cylinder is kept stable by the connecting rods.
[0015] As a preferred technical solution of the utility model, a feeding assembly is provided under the mixing box, and the feeding assembly includes a feeding pipe, and the upper and lower ends of the feeding pipe are respectively fixedly connected to the bottom of the mixing box and the right side of the upper shell, and a feeding screw is provided inside the feeding pipe, and the upper end of the feeding screw is fixedly connected to the lower end of the conveying screw. By setting the feeding assembly, the feeding screw can quantitatively convey the heat treatment salt solution in the mixing box to the upper shell under the rotation of the feeding screw, thereby avoiding the trouble of too much or too little heat treatment salt solution.
[0016] (III) Beneficial effects
[0017] Compared with the prior art, the utility model provides a feeding device for heat treatment salt solution separation, which has the following beneficial effects:
[0018] 1. The feeding equipment, by setting a feeding component, can transport the heat treatment salt solution to the top under the action of the rotation of the feeding screw, and enter the separation equipment through the feeding pipe for separation treatment. At the same time, under the action of the stirring component, the heat treatment salt solution in the stirring box is fully mixed. At the same time, under the action of the conveying component, the heat treatment salt solution in the lower part of the stirring box can be transported to the top, so that the heat treatment salt solution in the stirring box is fully mixed, reducing the generation of heat treatment salt solution precipitates.
[0019] 2. The feeding equipment is provided with a feeding assembly, and when the feeding screw rotates, the feeding screw can quantitatively transport the heat treatment salt solution in the mixing box to the feeding shell, thereby avoiding the trouble of too much or too little heat treatment salt solution. BRIEF DESCRIPTION OF THE DRAWINGS
[0020] Figure 1 It is a schematic diagram of the overall three-dimensional structure of the utility model.
[0021] Figure 2 It is a schematic diagram of the front side cross-sectional structure of the mixing box of the utility model.
[0022] Figure 3 For this utility model Figure 2 Schematic diagram of the enlarged structure of part A.
[0023] Figure 4 It is a schematic diagram of the three-dimensional structure of the stirring component of the utility model.
[0024] In the figure: 1. separation equipment; 2. feeding assembly; 21. feeding shell; 22. feeding screw; 23. feeding motor; 24. feeding pipe; 3. mixing assembly; 31. stirring box; 32. stirring assembly; 321. stirring blade; 322. scraper; 323. connecting ring; 33. mounting plate; 34. conveying assembly; 341. conveying cylinder; 342. conveying screw; 343. conveying motor; 344. connecting rod; 35. unloading assembly; 351. unloading pipe; 352. unloading screw. DETAILED DESCRIPTION
[0025] In order to make the above-mentioned purposes, features and advantages of the present invention more obvious and easy to understand, the specific implementation methods of the present invention are described in detail below in conjunction with the accompanying drawings.
[0026] Example 1
[0027] Reference Figure 1-4 , which is the first embodiment of the utility model, provides a feeding device for heat treatment salt solution separation, including a separation device 1, and the right side of the separation device 1 includes:
[0028] A feeding assembly 2, the feeding assembly 2 comprises a feeding shell 21, the lower end of the feeding shell 21 is fixedly connected to a mounting base, a feeding screw 22 is arranged inside the feeding shell 21, a feeding motor 23 is arranged on the left side of the feeding shell 21, and a feeding pipe 24 is arranged on the left side below the feeding shell 21 and on the top of the separation device 1;
[0029] The mixing assembly 3 includes a mixing box 31 , a plurality of support rods are fixedly connected to the bottom of the mixing box 31 and the top of the mounting base, a mixing assembly 32 is arranged inside the mixing box 31 , and a mounting plate 33 is fixedly connected to the top of the mixing box 31 .
[0030] The left and right ends of the feeding screw 22 are rotatably connected to the left and right sides of the inner wall of the loading shell 21 respectively, the right side of the feeding motor 23 is fixedly connected to the left side of the loading shell 21, the output end of the feeding motor 23 passes through the left side of the loading shell 21 to the inside thereof, the output end of the feeding motor 23 is fixedly connected to the left end of the feeding screw 22, and the upper and lower ends of the loading pipe 24 are fixedly connected to the top of the separation device 1 and the left side of the bottom of the loading shell 21 respectively.
[0031] The stirring assembly 32 includes a plurality of stirring blades 321 , which are evenly distributed inside the stirring box 31 , and a scraper 322 is fixedly connected to one side of the plurality of corresponding stirring blades 321 , which is evenly distributed inside the stirring box 31 .
[0032] The upper ends of the plurality of scrapers 322 are fixedly connected with a connecting ring 323 , and arc-shaped slide grooves are provided on both the left and right sides below the mounting plate 33 , and the upper side of the connecting ring 323 is slidably connected to the inner wall of the arc-shaped slide groove via an annular slider.
[0033] A conveying assembly 34 is disposed inside the mixing box 31 . The conveying assembly 34 includes a conveying cylinder 341 . A conveying screw 342 is disposed inside the conveying cylinder 341 . A conveying motor 343 is fixedly connected to the upper surface of the mounting plate 33 .
[0034] A plurality of connecting rods 344 are fixedly connected between the top of the conveying cylinder 341 and the bottom of the mounting plate 33. The connecting rods 344 are evenly distributed on the four sides of the top of the conveying cylinder 341. The upper end of the conveying screw 342 is rotatably connected to the bottom of the mounting plate 33. The output end of the conveying motor 343 passes through the top of the mounting plate 33 to the bottom thereof. The output end of the conveying motor 343 is fixedly connected to the upper end of the conveying screw 342. The opposite side of the scraper plate 322 on the lower side is fixedly connected to the lower side of the rod wall of the conveying screw 342.
[0035] During use, the device is powered on, the heat treatment salt solution to be transported is placed in the mixing box 31, the transport motor 343 is started, and the transport screw 342 is driven to rotate. When the transport screw 342 rotates, the scraper 322 and other stirring blades 321 are driven to rotate through the stirring blade 321 at the bottom. Under the action of the stirring blade 321, all the heat treatment salt solutions in the mixing box 31 are mixed, and under the action of the scraper 322, the inner wall of the mixing box 31 is scraped. When the scraper 322 rotates, the connecting ring 323 slides in the arc-shaped slide groove in the mounting plate 33 through the annular slider to keep the rotation of the scraper 322 stable.
[0036] At the same time, under the rotation of the conveying screw 342, the conveying screw 342 conveys the heat treatment salt solution in the lower part of the mixing box 31 to the upper part of the mixing box 31 through the conveying cylinder 341. Under the action of the connecting rod 344, the mounting plate 33 is supported to keep the conveying cylinder 341 stable, and the heat treatment salt solution at the lower part is conveyed to the upper part to be fully mixed.
[0037] Start the feeding motor 23 on the loading shell 21, and the feeding motor 23 drives the feeding screw 22 in the loading shell 21 to rotate, so that the feeding screw 22 transports the heat treatment salt solution below the loading shell 21 to the loading pipe 24 above the separation equipment 1, and enters the separation equipment 1 through the loading pipe 24 for separation processing.
[0038] Example 2
[0039] Reference Figure 1-4, which is the second embodiment of the utility model, a material discharge assembly 35 is arranged under the mixing box 31, and the material discharge assembly 35 includes a material discharge pipe 351, and a valve is fixedly connected to the lower side of the tube wall of the material discharge pipe 351, and the upper and lower ends of the material discharge pipe 351 are respectively fixedly connected to the lower side of the mixing box 31 and the right side of the upper material shell 21, and a material discharge screw 352 is arranged inside the material discharge pipe 351, and the upper end of the material discharge screw 352 is fixedly connected to the lower end of the conveying screw 342.
[0040] During use, when the conveying screw 342 rotates, the conveying screw 342 drives the unloading screw 352 to rotate. After the unloading screw 352 rotates in the unloading pipe 351, the heat treatment salt solution in the mixing box 31 is quantitatively unloaded into the loading shell 21 for conveyance.
[0041] The remaining structures are the same as those of Example 1.
[0042] It should be noted that the above embodiments are only used to illustrate the technical solution of the utility model rather than to limit it. Although the utility model has been described in detail with reference to the preferred embodiments, ordinary technicians in the field should understand that the technical solution of the utility model can be modified or replaced by equivalents without departing from the spirit and scope of the technical solution of the utility model, which should be included in the scope of the claims of the utility model.
Claims
1. A feeding device for separating a heat-treated salt solution, comprising a separation device (1), characterized in that: The right side of the separation device (1) comprises: A feeding assembly (2), the feeding assembly (2) comprising a feeding shell (21), a feeding screw (22) being arranged inside the feeding shell (21), a feeding motor (23) being arranged on the left side of the feeding shell (21), and a feeding pipe (24) being arranged on the left side below the feeding shell (21) and on the top of the separation device (1); A mixing assembly (3), the mixing assembly (3) comprising a stirring box (31), a stirring assembly (32) being arranged inside the stirring box (31), and a mounting plate (33) being fixedly connected to the top of the stirring box (31).
2. A feeding device for heat treatment salt solution separation according to claim 1, characterized in that: The left and right ends of the feeding screw (22) are rotatably connected to the left and right sides of the inner wall of the loading shell (21), respectively; the right side of the feeding motor (23) is fixedly connected to the left side of the loading shell (21); the output end of the feeding motor (23) is fixedly connected to the left end of the feeding screw (22); and the upper and lower ends of the loading pipe (24) are fixedly connected to the top of the separation device (1) and the left side of the bottom of the loading shell (21), respectively.
3. A feeding device for heat treatment salt solution separation according to claim 2, characterized in that: The stirring assembly (32) comprises a plurality of stirring blades (321), and a scraper (322) is fixedly connected to one side of the plurality of corresponding stirring blades (321).
4. A feeding device for heat treatment salt solution separation according to claim 3, characterized in that: The upper ends of the plurality of scrapers (322) are commonly and fixedly connected to a connecting ring (323).
5. A feeding device for heat treatment salt solution separation according to claim 4, characterized in that: A conveying assembly (34) is arranged inside the mixing box (31), and the conveying assembly (34) includes a conveying cylinder (341). A conveying screw (342) is arranged inside the conveying cylinder (341), and a conveying motor (343) is fixedly connected to the top of the mounting plate (33).
6. A feeding device for heat treatment salt solution separation according to claim 5, characterized in that: A plurality of connecting rods (344) are fixedly connected on the upper side of the conveying cylinder (341) and the lower side of the mounting plate (33); the upper end of the conveying screw (342) is rotatably connected to the lower side of the mounting plate (33); the output end of the conveying motor (343) is fixedly connected to the upper end of the conveying screw (342); and the opposite side of the scraper (322) on the lower side is fixedly connected to the lower side of the rod wall of the conveying screw (342).
7. A feeding device for heat treatment salt solution separation according to claim 6, characterized in that: A material discharge assembly (35) is arranged below the mixing box (31), and the material discharge assembly (35) includes a material discharge pipe (351). The upper and lower ends of the material discharge pipe (351) are respectively fixedly connected to the lower side of the mixing box (31) and the right side of the upper side of the loading shell (21). A material discharge screw (352) is arranged inside the material discharge pipe (351), and the upper end of the material discharge screw (352) is fixedly connected to the lower end of the conveying screw (342).