Drying device for gypsum powder processing

Abstract

The utility model relates to the technical field of gypsum powder processing, in particular to a drying device for gypsum powder processing, which comprises a smashing device, a stirring tank and a stirring device, a first discharging port connected with the lower end of a first shell in the smashing device through a bolt is connected with a feeding port in the stirring tank through a bolt, and a second discharging port connected with the stirring tank through a bolt is arranged in the stirring tank. The outer side of the second shell in the stirring tank is connected with a third shell through bolts, the interior of the third shell is connected with a heating structure through bolts, the lower end of the second shell is connected with a base through bolts, and the interior of the base is connected with a second motor in the stirring device through bolts. The gypsum powder can be further smashed by injecting the gypsum powder into the first shell from the injection port, and the gypsum powder can be heated by the heating structure by entering the second shell from the feeding port, so that moisture in the gypsum powder can be heated and evaporated; and gypsum powder on the inner wall of the second shell can be hung down through a scraping plate, so that the gypsum powder can be fully stirred.

Description

Technical Field

[0001] The utility model relates to the technical field of gypsum powder processing, in particular to a drying device for gypsum powder processing. Background Art

[0002] Gypsum powder is a powder whose main component is calcium sulfate. It is generally made from natural gypsum (a translucent crystal of hydrated calcium sulfate, commonly known as raw gypsum) that has been calcined to lose some or all of its moisture. High-quality gypsum powder is fine, pure white, dry and free of impurities.

[0003] However, when the existing gypsum powder is poured into the heating tank, some agglomerated gypsum often appears, which greatly reduces the heating effect of the gypsum powder. In addition, the gypsum powder easily sticks to the inner wall of the heating tank during heating, which easily causes the pot to stick, thereby causing certain losses in the production of gypsum powder.

[0004] Therefore, in order to solve the above problems, a drying device for gypsum powder processing is proposed. Utility Model Content

[0005] The purpose of the utility model is to provide a drying device for gypsum powder processing, so as to solve the problem mentioned in the above background technology that when the gypsum powder is poured into the heating tank in the prior art, some agglomerated gypsum often appears, which greatly reduces the heating effect of the gypsum powder, and the gypsum powder easily sticks to the inner wall of the heating tank during heating, which easily causes the pot to stick, thereby causing certain losses in the production of gypsum powder.

[0006] To achieve the above-mentioned purpose, the present invention provides the following technical solutions: a drying device for gypsum powder processing, comprising: a crushing device, a stirring tank and a stirring device;

[0007] The first discharge port at the lower end of the first shell in the crushing device is bolted to the feed port in the stirring tank, the outer side of the second shell in the stirring tank is bolted to the third shell, the inside of the third shell is bolted to the heating structure, the lower end of the second shell is bolted to the base, the inside of the base is bolted to the second motor in the stirring device, the upper end of the second motor is bolted to the stirring rod, the outer side of the stirring rod is bolted to the connecting block, the two sides of the connecting block are bolted to the rear end of the first connecting rod, the front end of the first connecting rod is bolted to one side of the second stirring rod, the other side of the second stirring rod is bolted to the second connecting rod, and the front end of the second connecting rod is bolted to the scraper.

[0008] Preferably, the outer side of the first shell in the crushing device is connected to the first support rod with bolts, the lower end of the first support rod is connected to the second support rod with bolts, and the hollow part on one side of the lower end of the first shell is connected to the first discharge port with bolts.

[0009] Preferably, the hollow portion on one side of the upper end of the first shell is connected to the injection port with bolts, one side of the first shell is connected to the first motor with bolts, and the front end of the first motor is connected to one side of the first stirring rod with bolts.

[0010] Preferably, the upper end of the second shell in the stirring tank is hollow to form a feed inlet, the outer side of the second shell is connected to the third shell by bolts, and the inner side of the third shell is connected to the heating structure by bolts.

[0011] Preferably, the lower end of the second shell is connected to the base with bolts, the base is hollow inside, the hollow part of the lower end of the second shell is connected to the second discharge port with bolts, and the outer side of the third shell is connected to the rear end of the control device with bolts.

[0012] Preferably, the upper end of the second motor in the stirring device is connected to the stirring rod with bolts, the outer side of the stirring rod is connected to the inner side of the connecting block with bolts, the two sides of the connecting block are connected to the first connecting rod with bolts, and the front end of the first connecting rod is connected to the second stirring rod with bolts.

[0013] Preferably, the middle of the first connecting rod is connected to the rear end of the third support rod by a bolt, and the front end of the third support rod is connected to the outer side of the stirring rod by a bolt.

[0014] Compared with the prior art, the beneficial effects of the present invention are as follows: the present invention can inject gypsum powder into the first shell from the injection port so that the gypsum powder can be further crushed, and the gypsum powder can be heated by the heating structure by entering the second shell from the feed port so that the moisture inside the gypsum powder can be heated and evaporated, and the scraper can make the gypsum powder on the inner wall of the second shell be hung down so that the gypsum powder can be fully stirred.

[0015] 1. The utility model is provided with a first support rod and a second support rod for supporting the first shell so that the first shell can be supported, a first discharge port for discharging material inside the first shell, an injection port for injecting material into the first shell, a first stirring rod for breaking up small pieces of objects inside the gypsum powder, and a heating structure for heating the material inside the second shell so that moisture inside the gypsum powder can be evaporated.

[0016] 2. The utility model is provided with a base for supporting a second motor, a second discharge port for discharging material from the second shell, a second motor for rotating a stirring rod, a first connecting rod connected by bolts on both sides of a connecting block for rotating the second stirring rod so that the second stirring rod can further crush the gypsum powder, and a scraper connected by bolts on the other side of the second connecting rod for scraping off the gypsum powder on the inner wall of the second shell. BRIEF DESCRIPTION OF THE DRAWINGS

[0017] Figure 1 It is a schematic front view of the structure of the utility model;

[0018] Figure 2 This is a schematic diagram of a top and side cross-section of the structure of the present invention;

[0019] Figure 3 This is a schematic cross-sectional view of the structure of the stirring device of the present invention;

[0020] Figure 4 This is a schematic top view of the interior of the second housing of the present invention.

[0021] In the figure: 1. crushing device; 101. first shell; 102. first support rod; 103. second support rod; 104. first discharge port; 105. injection port; 106. first motor; 107. first stirring rod; 2. stirring tank; 201. second shell; 202. feed port; 203. third shell; 204. heating structure; 205. base; 206. second discharge port; 207. control device; 3. stirring device; 301. second motor; 302. stirring rod; 303. connecting block; 304. first connecting rod; 305. second stirring rod; 306. second connecting rod; 307. scraper; 308. third support rod. DETAILED DESCRIPTION

[0022] The following will be combined with the drawings in the embodiments of the present invention to clearly and completely describe the technical solutions in the embodiments of the present invention. Obviously, the embodiments described are only part of the embodiments of the present invention, not all of the embodiments. Based on the embodiments of the present invention, all other embodiments obtained by ordinary technicians in this field without making creative efforts are within the scope of protection of the present invention.

[0023] See also Figure 1-4 , an embodiment provided by the utility model:

[0024] A drying device for gypsum powder processing, comprising: a crushing device 1, a stirring tank 2 and a stirring device 3;

[0025] The first discharge port 104 at the lower end of the first shell 101 in the crushing device 1 is bolted to the feed port 202 in the stirring tank 2, the outer side of the second shell 201 in the stirring tank 2 is bolted to the third shell 203, the inside of the third shell 203 is bolted to the heating structure 204, the lower end of the second shell 201 is bolted to the base 205, the inside of the base 205 is bolted to the second motor 301 in the stirring device 3, the upper end of the second motor 301 is bolted to the stirring rod 302, the outer side of the stirring rod 302 is bolted to the connecting block 303, the two sides of the connecting block 303 are bolted to the rear end of the first connecting rod 304, the front end of the first connecting rod 304 is bolted to one side of the second stirring rod 305, the other side of the second stirring rod 305 is bolted to the second connecting rod 306, and the front end of the second connecting rod 306 is bolted to the scraper 307.

[0026] Furthermore, the outer side of the first shell 101 in the crushing device 1 is connected to the first support rod 102 with bolts, the lower end of the first support rod 102 is connected to the second support rod 103 with bolts, and the hollow part on one side of the lower end of the first shell 101 is connected to the first discharge port 104 with bolts. The first support rod 102 and the second support rod 103 are used to support the first shell 101 so that the first shell 101 can be supported, and the first discharge port 104 is used to discharge the material inside the first shell 101.

[0027] Furthermore, the hollow portion on one side of the upper end of the first shell 101 is connected to the injection port 105 with bolts, one side of the first shell 101 is connected to the first motor 106 with bolts, and the front end of the first motor 106 is connected to one side of the first stirring rod 107 with bolts. The injection port 105 is used to inject material into the interior of the first shell 101, and the first stirring rod 107 is used to break up small pieces of objects inside the gypsum powder.

[0028] Furthermore, the upper end of the second shell 201 in the mixing tank 2 is hollowed to form a feed port 202, the outer side of the second shell 201 is connected to the third shell 203 with bolts, and the inside of the third shell 203 is connected to the heating structure 204 with bolts. The heating structure 204 is used to heat the material inside the second shell 201 so that the moisture inside the gypsum powder can be evaporated.

[0029] Furthermore, the lower end of the second shell 201 is connected to the base 205 with bolts, the base 205 is hollow inside, the hollow part of the lower end of the second shell 201 is connected to the second discharge port 206 with bolts, and the outer side of the third shell 203 is connected to the rear end of the control device 207 with bolts. The base 205 is used to support the second motor 301, and the second discharge port 206 is used to discharge the material inside the second shell 201.

[0030] Furthermore, the upper end of the second motor 301 in the stirring device 3 is connected to the stirring rod 302 with bolts, the outer side of the stirring rod 302 is connected to the inner side of the connecting block 303 with bolts, the two sides of the connecting block 303 are connected to the first connecting rod 304 with bolts, and the front end of the first connecting rod 304 is connected to the second stirring rod 305 with bolts. The second motor 301 is used to rotate the stirring rod 302, and the first connecting rod 304 connected by bolts on both sides of the connecting block 303 is used to rotate the second stirring rod 305 so that the second stirring rod 305 can further break up the gypsum powder.

[0031] Furthermore, the middle of the first connecting rod 304 is bolted to the rear end of the third support rod 308, the front end of the third support rod 308 is bolted to the outside of the stirring rod 302, and the other side of the second connecting rod 306 is bolted to the scraper 307, which is used to scrape off the gypsum powder on the inner wall of the second outer shell 201, and the third support rod 308 is used to support the first connecting rod 304.

[0032] Working principle: When in use, first operate the control device 207 to make the heating structure 204 preheat the second shell 201, then inject material into the injection port 105 and start the first motor 106 to make the first motor 106 rotate the first stirring rod 107. The first stirring rod 107 stirs the gypsum powder while rotating so that the gypsum powder is crushed and discharged from the first discharge port 104 into the second shell 201. When the gypsum powder enters the second shell 201, the second motor 301 is turned on so that the second motor 301 rotates. 01 Rotate the stirring rod 302 at the upper end. The stirring rod 302 is connected to the first connecting rod 304 on both sides of the rotation with bolts, so that the first connecting rod 304 uses the second stirring rod 305 connected to the front end to further break up the gypsum powder inside the second shell 201 and fully mix it so that the gypsum powder can be heated evenly. When the second stirring rod 305 stirs, it will drive the scraper 307 connected to the front end of the second connecting rod 306 with bolts to rotate so that the scraper 307 can hang the gypsum powder on the inner wall of the second shell 201.

[0033] The above description is only a preferred embodiment of the present invention and does not constitute any form of limitation to the present invention. Any ordinary technician in this industry can smoothly implement the present invention as shown in the drawings and described above. However, any equivalent changes, modifications and evolutions made by technicians familiar with this profession without departing from the scope of the technical solution of the present invention using the technical content disclosed above are all equivalent embodiments of the present invention. At the same time, any equivalent changes, modifications and evolutions made to the above embodiments based on the essential technology of the present invention are still within the scope of protection of the technical solution of the present invention.

Claims

1. A drying device for gypsum powder processing, comprising: A crushing device (1), a stirring tank (2) and a stirring device (3); The invention is characterized in that: the first discharge port (104) of the first shell (101) in the crushing device (1) is connected with a first discharge port (104) connected with a first discharge port (202) in the stirring tank (2) by bolts, the outer side of the second shell (201) in the stirring tank (2) is connected with a third shell (203) by bolts, the inside of the third shell (203) is connected with a heating structure (204) by bolts, the lower end of the second shell (201) is connected with a base (205) by bolts, and the inside of the base (205) is connected with a first discharge port (104) in the stirring device (3) by bolts. Two motors (301), the upper end of the second motor (301) is connected to a stirring rod (302) by bolts, the outer side of the stirring rod (302) is connected to a connecting block (303) by bolts, both sides of the connecting block (303) are connected to the rear end of a first connecting rod (304) by bolts, the front end of the first connecting rod (304) is connected to one side of a second stirring rod (305) by bolts, the other side of the second stirring rod (305) is connected to a second connecting rod (306) by bolts, and the front end of the second connecting rod (306) is connected to a scraper (307) by bolts.

2. A drying device for gypsum powder processing according to claim 1, characterized in that: The outer side of the first shell (101) in the crushing device (1) is connected to the first support rod (102) by bolts, the lower end of the first support rod (102) is connected to the second support rod (103) by bolts, and the hollow part on one side of the lower end of the first shell (101) is connected to the first discharge port (104) by bolts.

3. A drying device for gypsum powder processing according to claim 2, characterized in that: The hollow portion of one side of the upper end of the first housing (101) is connected to the injection port (105) by bolts, one side of the first housing (101) is connected to the first motor (106) by bolts, and the front end of the first motor (106) is connected to one side of the first stirring rod (107) by bolts.

4. A drying device for gypsum powder processing according to claim 1, characterized in that: The upper end of the second shell (201) in the stirring tank (2) is hollowed to form a feed port (202); the outer side of the second shell (201) is connected to the third shell (203) by bolts; and the inner side of the third shell (203) is connected to the heating structure (204) by bolts.

5. A drying device for gypsum powder processing according to claim 4, characterized in that: The lower end of the second housing (201) is connected to the base (205) by bolts. The base (205) is hollow inside. The hollow portion of the lower end of the second housing (201) is connected to the second discharge port (206) by bolts. The outer side of the third housing (203) is connected to the rear end of the control device (207) by bolts.

6. A drying device for gypsum powder processing according to claim 1, characterized in that: The upper end of the second motor (301) in the stirring device (3) is connected to a stirring rod (302) by means of bolts, the outer side of the stirring rod (302) is connected to the inner side of a connecting block (303) by means of bolts, both sides of the connecting block (303) are connected to a first connecting rod (304) by means of bolts, and the front end of the first connecting rod (304) is connected to a second stirring rod (305) by means of bolts.

7. A drying device for gypsum powder processing according to claim 6, characterized in that: The middle of the first connecting rod (304) is connected to the rear end of the third supporting rod (308) by means of bolts, and the front end of the third supporting rod (308) is connected to the outer side of the stirring rod (302) by means of bolts.

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