Cooling and solidifying device for preparing high-purity red phosphorus
By designing a cooling and solidification device including a red phosphorus crushing mechanism and a red phosphorus preparation cooling mechanism, the problem of cumbersome preparation process in the prior art is solved, and the efficient preparation of high-purity red phosphorus is achieved.
Patent Information
- Application Number
- CN202421122153.9
- Authority / Receiving Office
- CN · China
- Patent Type
- Utility models(China)
- Current Assignee / Owner
- Filing Date
- 2024-12-23
- Publication Date
- 2025-02-14
- Estimated Expiration
- 2034-12-23
AI Technical Summary
In the process of preparing high-purity red phosphorus, the red phosphorus is cooled naturally at statically, resulting in cumbersome operation steps.
A cooling and solidification device for preparation of high-purity red phosphorus is designed, including a red phosphorus crushing mechanism and a red phosphorus preparation and cooling mechanism. The red phosphorus crushing mechanism realizes cooling and crushing of red phosphorus through the cooperation of the red phosphorus feeding and collecting assembly and the red phosphorus crushing assembly; the red phosphorus preparation and cooling mechanism uses motors and fans to provide cooling functions.
Through the coordinated work of cooling and crushing components, the device simplifies the preparation process of red phosphorus, improves the operating efficiency, and realizes the preparation of high-purity red phosphorus.
Smart Images
Figure CN222476193U_ABST
Abstract
Description
Technical Field
[0001] The utility model relates to the technical field of cooling and solidifying devices, in particular to a cooling and solidifying device for preparing high-purity red phosphorus. Background Art
[0002] Red phosphorus can be used to prepare semiconductor compounds and as a dopant for semiconductor materials. Red phosphorus, also known as red phosphorus, is a purple-red amorphous powder, shiny and non-toxic. It begins to melt when heated to 590°C under high pressure. If there is no pressure, it will not melt but sublimate. After vaporization and condensation, white phosphorus is obtained.
[0003] When preparing high-purity red phosphorus, the prior art usually involves adding red phosphorus and porous nanocarbon in proportion and mixing them together, placing them in an autoclave, opening the pressure, and then heating them to dissolve the red phosphorus. The red phosphorus fills the pores of the porous carbon under high pressure, and the pressure is released after condensation. The red phosphorus is then crushed and ball-milled. Since the prior art allows the red phosphorus to stand still and cool naturally during preparation, and then crushes the red phosphorus, the operation steps are very complicated. Utility Model Content
[0004] The purpose of the utility model is to provide a cooling and solidifying device for preparing high-purity red phosphorus to solve the problems raised in the above-mentioned background technology.
[0005] To achieve the above object, the utility model provides the following technical solution: a cooling and solidifying device for preparing high-purity red phosphorus, comprising a bottom plate, a red phosphorus crushing mechanism is arranged on the top of the bottom plate, a red phosphorus preparation cooling mechanism is arranged inside the red phosphorus crushing mechanism, a feeding pump is arranged on the top of the red phosphorus crushing mechanism, and a base is fixedly connected to the bottom of the bottom plate;
[0006] The red phosphorus crushing mechanism comprises a red phosphorus feeding and receiving assembly and a red phosphorus crushing assembly, and the red phosphorus feeding and receiving assembly is arranged at the bottom of the red phosphorus crushing assembly.
[0007] Preferably, the red phosphorus feeding and receiving assembly includes a cooling treatment box, the cooling treatment box is fixedly connected to the top of the base plate, the cooling treatment box is fixedly connected to a mounting frame plate inside, the bottom of the mounting frame plate is fixedly connected to a motor 1, the output end of the motor 1 is fixedly connected to a worm, the outside of the worm is meshed with a worm wheel, the top of the worm wheel is fixedly connected to a gear, the outside of the gear is meshed with a rotating gear, the outside of the rotating gear is fixedly connected to a rotating plate, the outside of the gear is rotatably connected to a rotating disk, the top of the rotating disk is fixedly connected to a connecting column, the inside of the connecting column is rotatably connected to a connecting rotating rod, the outside of the connecting rotating rod is fixedly connected to a residual gear, the outside of the residual gear is fixedly connected to a material discharge box, the outside of the connecting rotating rod is rotatably connected to a sliding connecting seat at one end away from the residual gear, the inside of the cooling treatment box is fixedly connected to an intermittent round box gear disk, and the inside of the cooling treatment box is slidably connected to a material receiving box. Since the cooling treatment box is provided, it is beneficial to provide an installation foundation for other components.
[0008] Preferably, through holes are provided at corresponding positions of the mounting frame plate and the gear, and the gear is rotatably connected to the inside of the mounting frame plate. Since the gear is provided, it is convenient for the rotating plate outside the rotating gear to rotate.
[0009] Preferably, a slide groove is provided at the corresponding positions of the intermittent round box gear plate and the sliding connection seat, and the sliding connection seat is slidably connected to the inside of the intermittent round box gear plate. Since the intermittent round box gear plate is provided, it is beneficial to flip the material box at the bottom end of the residual gear.
[0010] Preferably, the red phosphorus crushing assembly includes a limit rod, which is fixedly connected to the top of the cooling treatment box, the top of the limit rod is fixedly connected to a placement plate, the top of the placement plate is fixedly connected to motor two, the output end of motor two is fixedly connected to a screw, the external thread of the screw is connected to a sliding placement plate, the top of the sliding placement plate is fixedly connected to motor three, and the output end of motor three is fixedly connected to a crushing roller. Since motor three is provided, it is beneficial to provide power for the rotation of the screw.
[0011] Preferably, through holes are provided at corresponding positions of the sliding plate and the limiting rod, and the sliding plate is slidably connected to the outside of the limiting rod. Since the limiting rod is provided, it is convenient for the crushing roller at the bottom end of the sliding plate to slide.
[0012] Preferably, the red phosphorus preparation cooling mechanism includes a motor four, which is fixedly connected to the inner bottom end of a cooling treatment box, the output end of the motor four is fixedly connected to a rotating connecting gear, the outer part of the rotating connecting gear is fixedly connected to a fan, and the interior of the cooling treatment box is fixedly connected to a refrigeration device. Since the fan is provided, it is beneficial to cooperate with the refrigeration device to cool down the interior of the cooling treatment box.
[0013] Compared with the prior art, the utility model provides a cooling and solidifying device for preparing high-purity red phosphorus, which has the following beneficial effects:
[0014] 1. The cooling and solidification device for preparing high-purity red phosphorus has a red phosphorus feeding and receiving assembly and a red phosphorus crushing assembly in the red phosphorus crushing mechanism. The red phosphorus feeding and receiving assembly is arranged at the bottom of the red phosphorus crushing assembly. The rotating disk drives a discharge box connected to the outside of the rotating rod to rotate inside the gear disk of the intermittent round box, so that the discharge box is turned over to pour the red phosphorus crushed by the crushing roller into the inside of the receiving box, which is conducive to directly crushing and collecting the cooled red phosphorus.
[0015] 2. The cooling and solidification device for preparing high-purity red phosphorus is used by a red phosphorus preparation cooling mechanism in conjunction with a red phosphorus crushing mechanism, and a fan connected to the outside of the gear is driven by a motor 4 to rotate, and is used in conjunction with a refrigeration device, thereby facilitating cooling of the raw materials inside the discharge box. BRIEF DESCRIPTION OF THE DRAWINGS
[0016] In order to more clearly illustrate the technical solutions in the embodiments of the present invention, the following briefly introduces the drawings required for use in the description of the embodiments. Obviously, the drawings described below are only some embodiments of the present invention. For those skilled in the art, other drawings can be obtained based on these drawings without creative labor:
[0017] Figure 1 This is a schematic diagram of the appearance structure of the utility model;
[0018] Figure 2 This is a schematic diagram of the structure of the red phosphorus crushing mechanism of the utility model;
[0019] Figure 3 This is a structural schematic diagram of the red phosphorus feeding and receiving components of the red phosphorus crushing mechanism of the utility model;
[0020] Figure 4 This is a schematic diagram of the internal structure of the red phosphorus feeding and receiving components of the red phosphorus crushing mechanism of the utility model;
[0021] Figure 5 This is a schematic diagram of the structure of the red phosphorus crushing assembly of the red phosphorus crushing mechanism of the utility model;
[0022] Figure 6 The utility model is a schematic diagram of the structure of the red phosphorus preparation cooling mechanism.
[0023] In the figure: 1, bottom plate; 2, red phosphorus crushing mechanism; 21, red phosphorus feeding and receiving assembly; 211, mounting frame plate; 212, motor 1; 213, worm; 214, worm wheel; 215, gear; 216, rotating gear; 217, rotating plate; 218, rotating disk; 219, connecting column; 2110, connecting rotating rod; 2111, sliding connecting seat; 2112, intermittent round box gear disk; 2113, residual gear; 21 14. Discharge box; 2115. Receiving box; 2116. Cooling treatment box; 22. Red phosphorus crushing assembly; 221. Limit rod; 222. Placement plate; 223. Motor 2; 224. Screw; 225. Sliding placement plate; 226. Motor 3; 227. Crushing roller; 3. Red phosphorus preparation cooling mechanism; 31. Motor 4; 32. Rotating connecting gear; 33. Fan; 34. Refrigeration device; 4. Feeding pump; 5. Base. DETAILED DESCRIPTION
[0024] The following will be combined with the drawings in the embodiments of the utility model to clearly and completely describe the technical solutions in the embodiments of the utility model. Obviously, the described embodiments are only part of the embodiments of the utility model, not all of the embodiments. Based on the embodiments in the utility model, all other embodiments obtained by ordinary technicians in this field without creative work are within the scope of protection of the utility model.
[0025] In the present invention, unless otherwise clearly specified and limited, the terms "install", "connect", "connect", "fix" and the like should be understood in a broad sense, for example, it can be a fixed connection, a detachable connection, or an integral connection; it can be a mechanical connection or an electrical connection; it can be a direct connection or an indirect connection through an intermediate medium, it can be the internal connection of two elements or the interaction relationship between two elements. For ordinary technicians in this field, the specific meanings of the above terms in the present invention can be understood according to specific circumstances.
[0026] Embodiment 1:
[0027] See also Figure 1-6 The utility model provides a technical solution: a cooling and solidifying device for preparing high-purity red phosphorus, comprising a bottom plate 1, a red phosphorus crushing mechanism 2 is arranged on the top of the bottom plate 1, a red phosphorus preparation cooling mechanism 3 is arranged inside the red phosphorus crushing mechanism 2, a feeding pump 4 is arranged on the top of the red phosphorus crushing mechanism 2, and a base 5 is fixedly connected to the bottom of the bottom plate 1;
[0028] The red phosphorus crushing mechanism 2 includes a red phosphorus feeding and receiving assembly 21 and a red phosphorus crushing assembly 22 . The red phosphorus feeding and receiving assembly 21 is arranged at the bottom of the red phosphorus crushing assembly 22 .
[0029] Furthermore, the red phosphorus feeding and receiving assembly 21 includes a cooling treatment box 2116, the cooling treatment box 2116 is fixedly connected to the top of the bottom plate 1, the interior of the cooling treatment box 2116 is fixedly connected to a mounting frame plate 211, the bottom of the mounting frame plate 211 is fixedly connected to a motor 212, the output end of the motor 212 is fixedly connected to a worm 213, the outside of the worm 213 is meshed with a worm wheel 214, the top of the worm wheel 214 is fixedly connected to a gear 215, the outside of the gear 215 is meshed with a rotating gear 216, the outside of the rotating gear 216 is fixedly connected to a rotating plate 217, the outside of the gear 215 is rotatably connected to a rotating disk 218, and the rotating plate 218 is fixedly connected to the rotating plate 217. The top of the moving disk 218 is fixedly connected to a connecting column 219, the internal rotation of the connecting column 219 is connected to a connecting rotating rod 2110, the external of the connecting rotating rod 2110 is fixedly connected to a residual gear 2113, the external of the residual gear 2113 is fixedly connected to a material discharge box 2114, the external end of the connecting rotating rod 2110 away from the residual gear 2113 is rotationally connected to a sliding connecting seat 2111, the interior of the cooling treatment box 2116 is fixedly connected to an intermittent round box gear disk 2112, and the internal of the cooling treatment box 2116 is slidingly connected to a material receiving box 2115. The provision of the cooling treatment box 2116 is beneficial for providing an installation basis for other components.
[0030] Furthermore, through holes are provided at corresponding positions of the mounting plate 211 and the gear 215 , and the gear 215 is rotatably connected to the inside of the mounting plate 211 . The provision of the gear 215 facilitates the rotation of the rotating plate 217 outside the rotating gear 216 .
[0031] Furthermore, sliding grooves are provided at corresponding positions of the intermittent round box gear disk 2112 and the sliding connection seat 2111, and the sliding connection seat 2111 is slidably connected to the inside of the intermittent round box gear disk 2112. Since the intermittent round box gear disk 2112 is provided, it is beneficial for the discharge box 2114 at the bottom end of the residual gear 2113 to flip over.
[0032] Furthermore, the red phosphorus crushing assembly 22 includes a limit rod 221, which is fixedly connected to the top of the cooling treatment box 2116, and a placement plate 222 is fixedly connected to the top of the limit rod 221, and a motor 223 is fixedly connected to the top of the placement plate 222, and a screw 224 is fixedly connected to the output end of the motor 223, and the external thread of the screw 224 is connected to a sliding placement plate 225, and a motor 3 226 is fixedly connected to the top of the sliding placement plate 225, and a crushing roller 227 is fixedly connected to the output end of the motor 3 226. Since the motor 3 226 is provided, it is beneficial to provide power for the rotation of the screw 224.
[0033] Furthermore, through holes are provided at corresponding positions of the sliding plate 225 and the limiting rod 221, and the sliding plate 225 is slidably connected to the outside of the limiting rod 221. Since the limiting rod 221 is provided, it is convenient for the crushing roller 227 at the bottom end of the sliding plate 225 to slide.
[0034] Embodiment two:
[0035] See also Figure 6 , and combined with Example 1, it is further obtained that the red phosphorus preparation cooling mechanism 3 includes a motor 4 31, the motor 4 31 is fixedly connected to the inner bottom end of the cooling treatment box 2116, the output end of the motor 4 31 is fixedly connected to a rotating connecting gear 32, the outside of the rotating connecting gear 32 is fixedly connected to a fan 33, and the inside of the cooling treatment box 2116 is fixedly connected to a refrigeration device 34. Since the fan 33 is provided, it is beneficial to cooperate with the refrigeration device 34 to cool down the inside of the cooling treatment box 2116.
[0036] In actual operation, when the device is used, first, the red phosphorus to be cooled is transported to the inside of the discharge box 2114 through the feed pump 4, and the fan 33 outside the rotating connecting gear 32 is driven to rotate by the motor 4 31, and used in conjunction with the refrigeration device 34, so as to cool the raw materials inside the discharge box 2114, and the worm wheel 214 outside the worm 213 is driven by the motor 1 212 to rotate inside the mounting frame plate 211, so that the gear 215 drives the rotating plate 217 outside the rotating gear 216 to rotate, and the rotating plate 217 drives the rotating disk 218 to rotate outside the gear 215, so that the rotating disk 218 drives the connecting rotating rod 2110 inside the connecting column 219 to rotate. The connecting rotating rod 2110 drives the sliding connecting seat 2111 to move inside the intermittent round box gear disk 2112. At the same time, the discharge box 2114 appears at the bottom of the crushing roller 227. The crushing roller 227 outside the screw 224 is driven by the motor 223 to slide outside the limit rod 221. The motor 3 226 drives the crushing roller 227 to rotate, thereby crushing the raw materials inside the discharge box 2114. When the residual gear 2113 drives the discharge box 2114 to rotate to the top of the intermittent round box gear disk 2112 to the top of the material receiving box 2115, the residual gear 2113 drives the discharge box 2114 to flip over, and pours the crushed raw materials into the inside of the material receiving box 2115 for collection.
[0037] It should be noted that, in this article, relational terms such as first and second, etc. are only used to distinguish one entity or operation from another entity or operation, and do not necessarily require or imply any such actual relationship or order between these entities or operations. Moreover, the terms "include", "comprise" or any other variants thereof are intended to cover non-exclusive inclusion, so that a process, method, article or device including a series of elements includes not only those elements, but also other elements not explicitly listed, or also includes elements inherent to such process, method, article or device. In the absence of further restrictions, the elements defined by the statement "comprise a ..." do not exclude the presence of other identical elements in the process, method, article or device including the elements.
Claims
1. A cooling and solidification device for preparing high-purity red phosphorus, comprising a bottom plate (1), characterized in that: A red phosphorus crushing mechanism (2) is arranged on the top of the bottom plate (1), a red phosphorus preparation cooling mechanism (3) is arranged inside the red phosphorus crushing mechanism (2), a feeding pump (4) is arranged on the top of the red phosphorus crushing mechanism (2), and a base (5) is fixedly connected to the bottom of the bottom plate (1); The red phosphorus crushing mechanism (2) comprises a red phosphorus feeding and receiving assembly (21) and a red phosphorus crushing assembly (22), wherein the red phosphorus feeding and receiving assembly (21) is arranged at the bottom of the red phosphorus crushing assembly (22); The red phosphorus feeding and receiving assembly (21) comprises a cooling treatment box (2116), wherein the cooling treatment box (2116) is fixedly connected to the top of the bottom plate (1), the interior of the cooling treatment box (2116) is fixedly connected to a mounting frame plate (211), the bottom of the mounting frame plate (211) is fixedly connected to a motor 1 (212), the output end of the motor 1 (212) is fixedly connected to a worm (213), the outside of the worm (213) is meshed with a worm wheel (214), the top of the worm wheel (214) is fixedly connected to a gear (215), the outside of the gear (215) is meshed with a rotating gear (216), the outside of the rotating gear (216) is fixedly connected to a rotating plate (217), the gear (215) ) is rotatably connected to a rotating disk (218) on the outside, a connecting column (219) is fixedly connected to the top of the rotating disk (218), the connecting column (219) is rotatably connected to a connecting rotating rod (2110) on the inside, the connecting rotating rod (2110) is fixedly connected to a residual gear (2113) on the outside, a material discharge box (2114) is fixedly connected to the outside of the residual gear (2113), a sliding connecting seat (2111) is rotatably connected to the end of the connecting rotating rod (2110) away from the residual gear (2113), an intermittent round box gear disk (2112) is fixedly connected to the inside of the cooling treatment box (2116), and a material receiving box (2115) is slidably connected to the inside of the cooling treatment box (2116).
2. A cooling and solidifying device for preparing high-purity red phosphorus according to claim 1, characterized in that: Through holes are provided at corresponding positions of the mounting frame plate (211) and the gear (215), and the gear (215) is rotatably connected to the inside of the mounting frame plate (211).
3. A cooling and solidifying device for preparing high-purity red phosphorus according to claim 1, characterized in that: Slide grooves are provided at corresponding positions of the intermittent round box gear plate (2112) and the sliding connection seat (2111), and the sliding connection seat (2111) is slidably connected inside the intermittent round box gear plate (2112).
4. A cooling and solidifying device for preparing high-purity red phosphorus according to claim 1, characterized in that: The red phosphorus crushing assembly (22) comprises a limit rod (221), the limit rod (221) is fixedly connected to the top of the cooling treatment box (2116), the top of the limit rod (221) is fixedly connected to a placement plate (222), the top of the placement plate (222) is fixedly connected to a second motor (223), the output end of the second motor (223) is fixedly connected to a screw rod (224), the external thread of the screw rod (224) is connected to a sliding placement plate (225), the top of the sliding placement plate (225) is fixedly connected to a third motor (226), and the output end of the third motor (226) is fixedly connected to a crushing roller (227).
5. A cooling and solidifying device for preparing high-purity red phosphorus according to claim 4, characterized in that: Through holes are provided at corresponding positions of the sliding placement plate (225) and the limiting rod (221), and the sliding placement plate (225) is slidably connected to the outside of the limiting rod (221).
6. A cooling and solidifying device for preparing high-purity red phosphorus according to claim 4, characterized in that: The red phosphorus preparation cooling mechanism (3) comprises a motor four (31), wherein the motor four (31) is fixedly connected to the inner bottom end of a cooling treatment box (2116), the output end of the motor four (31) is fixedly connected to a rotating connecting gear (32), the outside of the rotating connecting gear (32) is fixedly connected to a fan (33), and the inside of the cooling treatment box (2116) is fixedly connected to a refrigeration device (34).