Stirring tank for preparing halofuginone

Abstract

The utility model relates to the technical field of chemical pharmacy, and discloses a stirring tank for preparing halofuginone, which comprises a main body mechanism, a feed sealing mechanism and a moving mechanism, the feed sealing mechanism is arranged outside the main body mechanism, the moving mechanism is arranged outside the main body mechanism, the main body mechanism comprises a stirring tank body, and the stirring tank body is arranged in the stirring tank body. A handrail is fixedly connected to the outer wall of the stirring tank body, a motor is fixedly connected to the outer wall of the stirring tank body, and a rotating rod is fixedly connected to the outer wall of the motor. The motor works to rotate the rotating rod, the rotating rod rotates the first gear, the outer wall of the first gear is connected with the second gear in a meshed mode, the second gear rotates through the limiting rod, the outer wall of the second gear is connected with the third gear in a meshed mode, the third gear rotates the scraping plate, and the scraping plate drives the tank wall scraping teeth to scrape materials adhering to the inner wall of the stirring tank body. The scraping plate drives the tank bottom scraping teeth to scrape off materials adhered to the bottom wall in the stirring tank body, and then the stirring blades are rotated through the rotating rod to fully stir the materials in the stirring tank body.

Description

Technical Field

[0001] The utility model relates to the technical field of chemical pharmaceuticals, in particular to a stirring tank for preparing halofuginone. Background Art

[0002] The stirring tank for the preparation of halofuginone is designed and planned according to the process requirements and production needs. Considering factors such as material properties, reaction conditions, and operation methods, the size, material, structure and other parameters of the stirring tank are determined. The material that meets the production requirements is selected. The common choice is stainless steel (such as 304 or 316L), which has corrosion resistance and reliability and is suitable for handling chemicals and reaction processes. The manufactured components are assembled and the agitator, heating and cooling system, sealing system, control system, etc. are installed.

[0003] The announcement number is CN209791385U. The utility model provides a stirring tank, which belongs to the field of chemical pharmaceutical technology, including a tank body, a cover body, a stirring paddle, a stirring structure and a power structure. The stirring paddle extends downward into the tank body, and one end of the stirring structure extends downward along the inner wall of the tank body to the bottom of the tank body, and the stirring structure slides with the inner wall of the tank body; the power structure is arranged on the cover body. The stirring tank provided by the utility model fills the material into the tank body through the feed port on the cover body, and then drives the stirring paddle to rotate through the power structure to dissolve or mix the material faster. Since the stirring paddle rotates at the central axis position of the tank body, some materials will settle at the edge of the bottom of the tank body, and the stirring paddle cannot stir these materials. Therefore, the staff can control the stirring structure to slide up and down to stir the materials settled at the edge of the bottom of the tank body, so that they spread to the center of the tank body, which is convenient for the stirring paddle to stir and improves the working efficiency of the entire stirring tank.

[0004] Although the device is provided with a stirring device during use, the materials that are deposited and adhered to the inner wall and the bottom wall of the tank cannot be fully removed. Utility Model Content

[0005] In order to solve the above technical problems, the utility model provides a stirring tank for preparing halofuginone.

[0006] The utility model is implemented by the following technical scheme: a stirring tank for preparing halofuginone, comprising a main body mechanism, a feed sealing mechanism and a moving mechanism, wherein the feed sealing mechanism is located outside the main body mechanism, and the moving mechanism is located outside the main body mechanism;

[0007] The main mechanism includes a stirring tank body, an armrest is fixedly connected to the outer wall of the stirring tank body, a motor is fixedly connected to the outer wall of the stirring tank body, a rotating rod is fixedly connected to the outer wall of the motor, the rotating rod passes through the outer wall of the stirring tank body and extends to the inner wall, a gear 1 is fixedly connected to the outer wall of the rotating rod, the outer wall of the gear 1 is rotatably connected to a limiting ring 1, the outer wall of the gear 1 is rotatably connected to a limiting ring 2, the outer wall of the gear 1 is meshedly connected to a gear 2, the inner wall of the gear 2 is rotatably connected to the limiting rod, and the outer wall of the limiting rod is fixedly connected to The gear bottom plate, the outer wall of the gear bottom plate is fixedly connected to the inner wall of the mixing tank body, the outer wall of the gear two is meshingly connected with the gear three, the inner wall of the gear three is rotatably connected to the outer wall of the rotating rod, the outer wall of the gear three is rotatably connected to the limiting ring three, the outer wall of the gear three is rotatably connected to the limiting ring four, the outer wall of the gear three is fixedly connected with a scraper, the outer wall of the scraper is fixedly connected with the tank wall scraping teeth, the outer wall of the scraper is fixedly connected with the tank bottom scraping teeth, the outer wall of the rotating rod is fixedly connected with a mixing blade, and the outer wall of the mixing tank body is connected to be provided with a discharge port.

[0008] As a further improvement of the above scheme, the tank wall scraper is arranged in contact with the inner wall of the mixing tank body, and a plurality of the tank wall scrapers are arranged symmetrically around the center of the rotating rod. The tank wall scrapers are symmetrically and staggered, and the inner wall of the limit ring is fixedly connected to the outer wall of the rotating rod.

[0009] As a further improvement of the above scheme, the tank bottom scraper is arranged in contact with the bottom wall inside the stirring tank body, and there are a plurality of tank bottom scrapers, and the plurality of tank bottom scrapers are symmetrically arranged around the center of the rotating rod, and the tank bottom scrapers are symmetrically staggered, and there are a plurality of stirring blades, and the plurality of stirring blades are evenly arranged around the rotating rod.

[0010] Through the above technical scheme, the motor rotates the rotating rod, the rotating rod rotates gear one, the outer wall of gear one is meshed and connected to gear two, gear two rotates through the limiting rod, the outer wall of gear two is meshed and connected to gear three, gear three rotates the scraper, the scraper drives the tank wall scraping teeth to scrape off the sticky material on the inner wall of the mixing tank body, the scraper drives the tank bottom scraping teeth to scrape off the sticky material on the bottom wall of the mixing tank body, and then the stirring blades are rotated by the rotating rod to fully stir the material inside the mixing tank body.

[0011] As a further improvement of the above scheme, the feed sealing mechanism includes a feed port, which is fixedly connected to the outer wall of the stirring tank body, the outer wall of the feed port is threadedly connected to a feed cover, the inner wall of the feed cover is fixedly connected to a sealing ring, and the outer wall of the feed cover is fixedly connected to a handle.

[0012] Through the above technical solution, after the material is put into the mixing tank body, the feed cover is rotated by using the handle to thread the feed cover and the feed port. The internal sealing ring of the feed cover prevents the material inside the mixing tank body from leaking, thereby achieving a good sealing effect.

[0013] As a further improvement of the above scheme, the moving mechanism includes a support leg, the outer wall of the support leg is fixedly connected to the outer wall of the mixing tank body, the outer wall of the support leg is rotatably connected to a rotating rod 2, the outer wall of the rotating rod 2 is fixedly connected to a universal wheel base, the outer wall of the universal wheel base is contacted with a bolt 1, the outer wall of the bolt 1 is threadedly connected to a nut 1, and the end of the bolt 1 threadedly connected to the nut 1 is provided with a thread.

[0014] As a further improvement of the above scheme, the bolt one is rotatably connected to the universal wheel, the outer wall of the universal wheel base is contacted with a bolt two, the outer wall of the bolt two is threadedly connected to a nut two, one end of the bolt two threadedly connected to the nut two is provided with a thread, and the bolt two is rotatably connected to the universal wheel brake.

[0015] As a further improvement of the above scheme, three support legs are provided, and the three support legs are evenly arranged at the center of the stirring tank body, three rotating rods are provided, and the three rotating rods are evenly arranged at the center of the stirring tank body, and three universal wheel bases are provided, and the three universal wheel bases are evenly arranged at the center of the stirring tank body.

[0016] Through the above technical solution, the mixing tank body is pushed by the handrail, the mixing tank body drives the supporting legs, the supporting legs drive the rotating rod 2, the rotating rod 2 drives the universal wheel base, and the universal wheel base drives the universal wheel, so that the mixing tank body can be easily moved when it is needed.

[0017] Compared with the prior art, the beneficial effects of the present invention are:

[0018] The utility model rotates a rotating rod through the operation of a motor, and the rotating rod rotates gear one, the outer wall of gear one is meshed and connected to gear two, gear two rotates by means of a limiting rod, the outer wall of gear two is meshed and connected to gear three, gear three rotates a scraper, the scraper drives the tank wall scraping teeth to scrape off sticky materials on the inner wall of the mixing tank body, the scraper drives the tank bottom scraping teeth to scrape off sticky materials on the inner bottom wall of the mixing tank body, and then the stirring blades are rotated by the rotating rod to fully stir the materials inside the mixing tank body.

[0019] The utility model has the following steps: after the material is put into the mixing tank body, a handle is used to rotate the feed cover so that the feed cover is threadedly connected with the feed port, and a sealing ring inside the feed cover is used to prevent the material inside the mixing tank body from leaking, thereby achieving a good sealing effect.

[0020] The utility model pushes the mixing tank body through the handrail, the mixing tank body drives the supporting legs, the supporting legs drive the second rotating rod, the second rotating rod drives the universal wheel base, and the universal wheel base drives the universal wheel, so that the mixing tank body can be easily moved when it is needed. BRIEF DESCRIPTION OF THE DRAWINGS

[0021] Figure 1 It is a schematic diagram of the overall structure of the utility model;

[0022] Figure 2 This is a schematic diagram of the cross-sectional structure of the utility model;

[0023] Figure 3 This is a schematic diagram of the cross-sectional structure of a gear of the utility model;

[0024] Figure 4 This is a schematic diagram of the cross-sectional structure of the scraper of the utility model;

[0025] Figure 5 This is a schematic diagram of the structure of the feed sealing mechanism of the utility model;

[0026] Figure 6 It is a schematic diagram of the structure of the mobile mechanism of the utility model.

[0027] Description of main symbols:

[0028] 1. Main body; 101. Mixing tank; 102. Handrail; 103. Motor; 104. Rotating rod; 105. Gear 1; 106. Limiting ring 1; 107. Limiting ring 2; 108. Gear 2; 109. Limiting rod; 110. Gear bottom plate; 111. Gear 3; 112. Limiting ring 3; 113. Limiting ring 4; 114. Scraper; 115. Tank wall scraper; 116. Tank bottom scraper; 117. stirring blade; 118. discharge port; 2. feed sealing mechanism; 201. feed port; 202. feed cover; 203. sealing ring; 204. handle; 3. moving mechanism; 301. supporting leg; 302. rotating rod 2; 303. universal wheel base; 304. universal wheel; 305. bolt 1; 306. nut 1; 307. bolt 2; 308. nut 2; 309. universal wheel brake. DETAILED DESCRIPTION

[0029] The present invention is further described below in conjunction with the accompanying drawings and specific implementation methods. It should be noted that, under the premise of no conflict, the various embodiments or technical features described below can be arbitrarily combined to form a new embodiment. Example

[0030] Please combine Figure 1-6, a stirring tank for preparing halofuginone in this embodiment comprises a main body mechanism 1, a feed sealing mechanism 2 and a moving mechanism 3, wherein the feed sealing mechanism 2 is located outside the main body mechanism 1, and the moving mechanism 3 is located outside the main body mechanism 1;

[0031] The main mechanism 1 includes a stirring tank body 101, the outer wall of which is fixedly connected to an armrest 102, the outer wall of which is fixedly connected to a motor 103, the outer wall of which is fixedly connected to a rotating rod 104, the rotating rod 104 penetrates the outer wall of the stirring tank body 101 and extends to the inner wall, the outer wall of the rotating rod 104 is fixedly connected to a gear 105, the outer wall of the gear 105 is rotatably connected to a limiting ring 106, the outer wall of the gear 105 is rotatably connected to a limiting ring 2 107, the outer wall of the gear 105 is meshedly connected to a gear 2 108, the inner wall of the gear 2 108 is rotatably connected to a limiting rod 109, and the outer wall of the limiting rod 109 is fixedly connected to a gear Bottom plate 110, the outer wall of the gear bottom plate 110 is fixedly connected to the inner wall of the stirring tank body 101, the outer wall of the gear two 108 is meshedly connected with the gear three 111, the inner wall of the gear three 111 is rotatably connected to the outer wall of the rotating rod 104, the outer wall of the gear three 111 is rotatably connected to the limiting ring three 112, the outer wall of the gear three 111 is rotatably connected to the limiting ring four 113, the outer wall of the gear three 111 is fixedly connected with a scraper 114, the outer wall of the scraper 114 is fixedly connected with the tank wall scraping teeth 115, the outer wall of the scraper 114 is fixedly connected with the tank bottom scraping teeth 116, the outer wall of the rotating rod 104 is fixedly connected with a stirring blade 117, and the outer wall of the stirring tank body 101 is connected with a discharge port 118.

[0032] The tank wall scrapers 115 are arranged in contact with the inner wall of the stirring tank body 101 . There are a plurality of tank wall scrapers 115 , which are symmetrically arranged around the center of the rotating rod 104 . The tank wall scrapers 115 are symmetrically and staggeredly arranged, and the inner wall of the limit ring is fixedly connected to the outer wall of the rotating rod 104 .

[0033] The tank bottom scraper 116 is arranged in contact with the bottom wall inside the stirring tank body 101. There are a plurality of tank bottom scrapers 116, and the plurality of tank bottom scrapers 116 are symmetrically arranged around the center of the rotating rod 104. The tank bottom scrapers 116 are symmetrically and staggeredly arranged. There are a plurality of stirring blades 117, and the plurality of stirring blades 117 are evenly arranged around the rotating rod 104.

[0034] The feed sealing mechanism 2 includes a feed port 201 , which is fixedly connected to the outer wall of the stirring tank body 101 , a feed cover 202 is threadedly connected to the outer wall of the feed port 201 , a sealing ring 203 is fixedly connected to the inner wall of the feed cover 202 , and a handle 204 is fixedly connected to the outer wall of the feed cover 202 .

[0035] The moving mechanism 3 includes a supporting leg 301, the outer wall of the supporting leg 301 is fixedly connected to the outer wall of the stirring tank body 101, the outer wall of the supporting leg 301 is rotatably connected to a rotating rod 2 302, the outer wall of the rotating rod 2 302 is fixedly connected to a universal wheel base 303, the outer wall of the universal wheel base 303 is contacted with a bolt 1 305, the outer wall of the bolt 1 305 is threadedly connected to a nut 1 306, and one end of the bolt 1 305 threadedly connected to the nut 1 306 is provided with a thread.

[0036] Bolt 1 305 is rotatably connected to the universal wheel 304, and the outer wall of the universal wheel base 303 is contacted with a bolt 2 307, and the outer wall of the bolt 2 307 is threadedly connected to a nut 2 308, and one end of the bolt 2 307 threadedly connected to the nut 2 308 is provided with a thread, and the bolt 2 307 is rotatably connected to the universal wheel brake 309.

[0037] There are three support legs 301, and the three support legs 301 are evenly arranged at the center of the stirring tank body 101; there are three rotating rods 302, and the three rotating rods 302 are evenly arranged at the center of the stirring tank body 101; there are three universal wheel bases 303, and the three universal wheel bases 303 are evenly arranged at the center of the stirring tank body 101.

[0038] A stirring tank for preparing halofuginose in the embodiment of the present application: when in use, the motor 103 is used to rotate the rotating rod 104, the rotating rod 104 rotates the gear 105, the outer wall of the gear 105 is meshed and connected to the gear 2 108, the gear 2 108 rotates by the limiting rod 109, the outer wall of the gear 2 108 is meshed and connected to the gear 3 111, the gear 3 111 rotates the scraper 114, the scraper 114 drives the tank wall scraper 115 to scrape off the sticky material on the inner wall of the stirring tank body 101, the scraper 114 drives the tank bottom scraper 116 to scrape off the sticky material on the bottom wall of the stirring tank body 101, and then the stirring blade 117 is rotated by the rotating rod 104 to scrape off the sticky material on the inner wall of the stirring tank body 101. The material is fully stirred. After the material is put into the mixing tank body 101, the handle 204 is used to rotate the feed cover 202, so that the feed cover 202 is threadedly connected with the feed port 201. The internal sealing ring 203 of the feed cover 202 prevents the material in the mixing tank body 101 from leaking, thereby achieving a good sealing effect. The mixing tank body 101 is pushed by the handrail 102, the mixing tank body 101 drives the supporting legs 301, the supporting legs 301 drive the rotating rod 202, the rotating rod 202 drives the universal wheel base 303, and the universal wheel base 303 drives the universal wheel 304, so that the mixing tank body 101 can be easily moved when it is needed.

[0039] The above-mentioned implementation modes are only preferred implementation modes of the present invention, and cannot be used to limit the protection scope of the present invention. Any non-substantial changes and substitutions made by technicians in this field on the basis of the present invention shall fall within the scope of protection required by the present invention.

Claims

1. A stirring tank for preparing halofuginone, characterized in that: It comprises a main body mechanism (1), a feed sealing mechanism (2) and a moving mechanism (3), wherein the feed sealing mechanism (2) is located outside the main body mechanism (1), and the moving mechanism (3) is located outside the main body mechanism (1); The main body mechanism (1) comprises a stirring tank body (101), the outer wall of the stirring tank body (101) is fixedly connected to a handrail (102), the outer wall of the stirring tank body (101) is fixedly connected to a motor (103), the outer wall of the motor (103) is fixedly connected to a rotating rod (104), the rotating rod (104) penetrates the outer wall of the stirring tank body (101) and extends to the inner wall, the outer wall of the rotating rod (104) is fixedly connected to a gear 1 (105), the outer wall of the gear 1 (105) is rotatably connected to a limiting ring 1 (106), the outer wall of the gear 1 (105) is rotatably connected to a limiting ring 2 (107), the outer wall of the gear 1 (105) is meshingly connected to a gear 2 (108), the inner wall of the gear 2 (108) is rotatably connected to a limiting rod (109), and the outer wall of the limiting rod (109) is fixedly connected to a gear A wheel base plate (110), the outer wall of the gear base plate (110) is fixedly connected to the inner wall of the stirring tank body (101), the outer wall of the gear second (108) is meshingly connected to the gear third (111), the inner wall of the gear third (111) is rotatably connected to the outer wall of the rotating rod (104), the outer wall of the gear third (111) is rotatably connected to the limit ring third (112), the outer wall of the gear third (111) is rotatably connected to the limit ring fourth (113), the outer wall of the gear third (111) is fixedly connected to a scraper (114), the outer wall of the scraper (114) is fixedly connected to the tank wall scraping teeth (115), the outer wall of the scraper (114) is fixedly connected to the tank bottom scraping teeth (116), the outer wall of the rotating rod (104) is fixedly connected to a stirring blade (117), and the outer wall of the stirring tank body (101) is connected to a discharge port (118).

2. A stirring tank for preparing halofuginone according to claim 1, characterized in that: The tank wall scrapers (115) are arranged in contact with the inner wall of the stirring tank body (101), and a plurality of the tank wall scrapers (115) are arranged symmetrically about the center of the rotating rod (104). The tank wall scrapers (115) are arranged symmetrically and staggered, and the inner wall of the limiting ring is fixedly connected to the outer wall of the rotating rod (104).

3. A stirring tank for preparing halofuginone according to claim 1, characterized in that: The tank bottom scraper (116) is arranged in contact with the bottom wall of the stirring tank body (101), a plurality of the tank bottom scrapers (116) are arranged, and the plurality of the tank bottom scrapers (116) are symmetrically arranged around the center of the rotating rod (104), and the tank bottom scrapers (116) are symmetrically staggered, and a plurality of the stirring blades (117) are arranged, and the plurality of the stirring blades (117) are evenly arranged around the rotating rod (104).

4. A stirring tank for preparing halofuginone according to claim 1, characterized in that: The feed sealing mechanism (2) comprises a feed port (201), the feed port (201) being fixedly connected to the outer wall of the stirring tank body (101), the outer wall of the feed port (201) being threadedly connected to a feed cover (202), the inner wall of the feed cover (202) being fixedly connected to a sealing ring (203), and the outer wall of the feed cover (202) being fixedly connected to a handle (204).

5. A stirring tank for preparing halofuginone according to claim 1, characterized in that: The moving mechanism (3) comprises a supporting leg (301), the outer wall of the supporting leg (301) being fixedly connected to the outer wall of the stirring tank body (101), the outer wall of the supporting leg (301) being rotatably connected to a second rotating rod (302), the outer wall of the second rotating rod (302) being fixedly connected to a universal wheel base (303), a bolt (305) being provided in contact with the outer wall of the universal wheel base (303), a nut (306) being threadedly connected to the outer wall of the bolt (305), and a thread being provided at one end of the bolt (305) being threadedly connected to the nut (306).

6. A stirring tank for preparing halofuginone as claimed in claim 5, characterized in that: The first bolt (305) is rotatably connected to the universal wheel (304); the outer wall of the universal wheel base (303) is contacted with a second bolt (307); the outer wall of the second bolt (307) is threadedly connected to a second nut (308); one end of the second bolt (307) threadedly connected to the second nut (308) is provided with a thread; and the second bolt (307) is rotatably connected to the universal wheel brake (309).

7. A stirring tank for preparing halofuginone as claimed in claim 5, characterized in that: The supporting legs (301) are provided in three numbers, and the three supporting legs (301) are evenly arranged at the center of the stirring tank body (101); the rotating rods (302) are provided in three numbers, and the three rotating rods (302) are evenly arranged at the center of the stirring tank body (101); and the universal wheel bases (303) are provided in three numbers, and the three universal wheel bases (303) are evenly arranged at the center of the stirring tank body (101).

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