Anti-gravity type water diversion reaction device

Abstract

The invention discloses an anti-gravity type water diversion reaction device, and relates to the technical field of water diversion reaction devices.The anti-gravity type water diversion reaction device comprises a rack, two bearing tables are fixedly installed in an inner cavity of the rack, two storage racks are arranged at the tops of the bearing tables, a test tube body is arranged in an inner cavity of one storage rack, a sealing box is fixedly connected to the inner cavity of the rack, and the sealing box is fixedly connected to the inner cavity of the rack; the anti-gravity type water separation reaction device comprises a rack, a conveying positioning mechanism is arranged on one side of the rack, the conveying positioning mechanism comprises a conveying unit, the conveying unit is arranged on one side of the rack, the conveying unit is used for feeding test tubes, and the conveying positioning mechanism further comprises a positioning unit. The water separation reaction of liquid can be completed within a short time, so that energy consumption and emission are reduced, liquid of different substances can be separated by adjusting the rotating speed of the output end of the motor, and the stability and reliability of the separation effect are ensured.

Description

Technical Field

[0001] The invention relates to the technical field of water separation reaction devices, in particular to a counter-gravity water separation reaction device. Background Art

[0002] A water separation reactor is a reactor that can control the inlet and outlet positions of liquids. It separates reactants from products by controlling the inlet and outlet positions, thereby achieving efficient reaction. The principle of a water separation reactor is based on the different densities of two liquids. It uses the natural stratification phenomenon of liquids to achieve reaction while effectively separating products and reactants.

[0003] Ordinary water separation reaction devices mainly rely on the effect of gravity. By controlling the inlet and outlet positions of the liquid, the water produced by the reaction is separated from the reactants or solvents. However, due to the effect of gravity, its separation efficiency may be limited to a certain extent, resulting in the inability to completely separate the impurities and reactants in the water during the separation process, thereby reducing the purity of the product and the reaction efficiency.

[0004] Combining the above problems, we will find that it is difficult to avoid the above problems at the same time when using the existing water separation reactors on the market, and even if they can be solved, they need to be solved through external tools, which makes it impossible to achieve the desired effect. Therefore, we propose an anti-gravity water separation reaction device. Summary of the invention

[0005] The object of the present invention is to provide a counter-gravity water separation reaction device to solve the problems raised in the above background technology.

[0006] To achieve the above object, the present invention provides the following technical solutions: an anti-gravity water separation reaction device, comprising a frame, the inner cavity of the frame is fixedly installed with two bearing platforms, the upper end surface of the bearing platform is provided with a storage rack, the inner cavity of one of the storage racks is provided with a test tube body, the inner cavity of the frame is fixedly connected with a sealing box, and one side of the frame is provided with a conveying and positioning mechanism; The conveying and positioning mechanism comprises a conveying unit, which is arranged on one side of the frame and is used to load the test tube; The conveying and positioning mechanism further includes a positioning unit, which is arranged on the conveying unit and suspended above the inner cavity of the frame. The positioning unit cooperates with the conveying unit and is used to grasp and position the test tube; The inner cavity of the sealing box is provided with an anti-gravity separation mechanism, which is used in conjunction with the conveying and positioning mechanism, and is used for centrifugally separating the liquid in the test tube.

[0007] Furthermore, the conveying unit includes an electric slide rail, which is fixedly installed on one side of the frame, one side of the electric slide rail is fixedly connected to a positioning frame, the top of the positioning frame is fixedly connected to a first electric telescopic rod, the telescopic end of the first electric telescopic rod passes through the positioning frame and is fixedly connected to a positioning block, the positioning block passes through the strip limiting hole on the positioning frame, one side of the positioning block is fixedly connected to a mounting seat, and the mounting seat is arranged at the upper end of one of the storage racks.

[0008] Furthermore, a sliding sleeve is fixedly connected to one side of the positioning frame, a sliding rod is slidably connected to the inner cavity of the sliding sleeve, and one side of the sliding rod is fixedly connected to the surface of the frame. The sliding rod is parallel to the electric slide rail.

[0009] Furthermore, the positioning unit includes a fixing frame and a positioning plate, the fixing frame is fixedly installed on the top of the mounting seat, the top of the fixing frame is fixedly connected with a second electric telescopic rod, the telescopic end of the second electric telescopic rod passes through the fixing frame, the bottom of the telescopic end of the second electric telescopic rod is fixedly connected with a circular plate, the circular plate is arranged in the inner cavity of the mounting seat, the bottom of the circular plate is fixedly connected with a first limiting rod, preferably, the number of the first limiting rods is six (matching with the storage rack), the bottom of the first limiting rod passes through the mounting seat and is fixedly connected with a pressure block, the bottom of the pressure block is provided with an inclined surface, the bottom of the pressure block is matched with an inclined block, the inclined surface of the inclined block is aligned with the pressure block The cam is connected with the locking cam on one side of the locking cam and the locking cam is connected with the locking cam on the other side of the locking cam.

[0010] Furthermore, a second limiting rod is fixedly connected to the top of the circular plate, one end of the second limiting rod penetrates to the outside of the fixing frame, and the surface of the second limiting rod is slidably connected to the inner wall of the fixing frame.

[0011] Furthermore, the inner cavity of the clamping block is provided with a second spring, the number of the second springs is several, one end of the second spring is fixedly connected to the inner wall of the clamping block, and the other end of the second spring is fixedly connected to the arc plate.

[0012] Furthermore, the anti-gravity separation mechanism includes a motor, which is fixedly installed in the inner cavity of the frame, and the output end of the motor is fixedly connected to a first gear, the surface of the first gear is meshingly connected to the second gear, the inner cavity of the second gear is fixedly connected to a transmission rod, the bottom of the transmission rod is rotatably connected to the inner wall of the sealing box through a bearing, the top of the transmission rod passes through the inner cavity of the sealing box and is fixedly connected to a test tube storage shell, and the test tube storage shell is arranged in the inner cavity of the sealing box.

[0013] Furthermore, a positioning frame is fixedly installed in the inner cavity of the sealing box, and a positioning ring used in conjunction with the positioning frame is fixedly provided on the surface of the test tube storage shell.

[0014] Furthermore, a protective shell is fixedly connected to one side of the frame, and the protective shell is sleeved on the outer side of the first gear.

[0015] Furthermore, the top of the bearing platform is fixedly connected to an arc-shaped limit frame, and the inner side of the arc-shaped limit frame contacts the surface of the storage rack.

[0016] Compared with the prior art, the present invention has the following beneficial effects: The present invention can complete the automatic loading of the test tube body by setting up a conveying unit, and then use the anti-gravity separation mechanism to separate the liquid in the inner cavity of the test tube body, and then use the conveying unit and the positioning unit to cooperate to unload the test tube body of the water separation reaction and take out the liquid, thereby improving the work efficiency of the staff.

[0017] The present invention provides a positioning unit, under the action of which, multiple test tubes can be clamped and positioned, thereby improving the loading efficiency of the test tube body. After the liquid in the inner cavity of the test tube body is separated, the positioning unit is used to clamp the test tube body, thereby facilitating unloading of the test tube body.

[0018] The present invention can complete the water separation reaction of the liquid in a shorter time by arranging an anti-gravity separation mechanism, thereby reducing energy consumption and emissions, and can separate liquids of different substances by adjusting the rotation speed of the motor output end, thereby ensuring the stability and reliability of the separation effect. BRIEF DESCRIPTION OF THE DRAWINGS

[0019] Figure 1 It is a schematic diagram of the overall structure of the present invention; Figure 2 It is a rear view of the overall structure of the present invention; Figure 3 It is a right side cross-sectional view of the structure of the frame and the sealing box of the present invention; Figure 4 It is a right side cross-sectional exploded view of the structure of the anti-gravity separation mechanism of the present invention; Figure 5It is a structural cross-sectional view of the conveying and positioning mechanism and the storage rack of the present invention; Figure 6 It is a right side sectional view of the structure of the conveying and positioning mechanism of the present invention; Figure 7 It is a right side cross-sectional view of the structure of the mounting seat and the positioning unit of the present invention; Figure 8 For the present invention Figure 7 A magnified view of the structure at center.

[0020] In the figure: 1, rack; 11, carrier platform; 12, storage rack; 13, test tube body; 14, sealing box; 15, arc-shaped limit frame; 2, conveying and positioning mechanism; 21, conveying unit; 2101, electric slide rail; 2102, positioning frame; 2103, first electric telescopic rod; 2104, positioning block; 2105, mounting seat; 2106, sliding sleeve; 2107, sliding rod; 22, positioning unit; 2201, fixing frame; 2202, second electric telescopic rod; 2203, round plate; 2204, first limit rod; 2205, pressure block; 2206, inclined block; 2207, limit frame; 2208, positioning rod; 2209, first spring; 2210, fixing rod; 2211, clamping block; 2212, positioning plate; 2213, second limit rod; 2214, second spring; 2215, arc plate; 3, anti-gravity separation mechanism; 301, motor; 302, first gear; 303, second gear; 304, transmission rod; 305, test tube storage shell; 306, positioning frame; 307, positioning ring; 308, protective shell. DETAILED DESCRIPTION

[0021] 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 described embodiments 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 creative work are within the scope of protection of the present invention. Example 1

[0022] See also Figure 1 , Figure 2 , Figure 3 , Figure 5 , Figure 6 , Figure 7 and Figure 8 The present invention provides a technical solution: an anti-gravity water separation reaction device, comprising a frame 1, two bearing platforms 11 are fixedly installed in the inner cavity of the frame 1, two storage racks 12 are arranged on the top of the bearing platform 11, a test tube body 13 is arranged in the inner cavity of one of the storage racks 12, a sealing box 14 is fixedly connected to the inner cavity of the frame 1, and a conveying and positioning mechanism 2 is arranged on one side of the frame 1; The conveying and positioning mechanism 2 comprises a conveying unit 21 . The conveying unit 21 is arranged at one side of the frame 1 . The conveying unit 21 is used for loading the test tubes.

[0023] The conveying unit 21 includes an electric slide rail 2101, which is fixedly installed on one side of the frame 1. A positioning frame 2102 is fixedly connected to one side of the electric slide rail 2101. A first electric telescopic rod 2103 is fixedly connected to the top of the positioning frame 2102. The telescopic end of the first electric telescopic rod 2103 passes through the strip-shaped limiting hole on the positioning frame 2102 and is fixedly connected to a positioning block 2104. One side of the positioning block 2104 is fixedly connected to a mounting seat 2105. The mounting seat 2105 is arranged at the upper end of one of the storage racks 12. By setting up the conveying unit 21, the automatic loading of the test tube body 13 can be completed, and then the liquid in the inner cavity of the test tube body 13 is separated by the anti-gravity separation mechanism 3. Then, the conveying unit 21 and the positioning unit 22 cooperate to unload the test tube body 13 of the water separation reaction and take out the liquid, thereby improving the work efficiency of the staff.

[0024] A sealing cover is provided on the test tube body 13 to prevent the liquid from spilling out.

[0025] A sliding sleeve 2106 is fixedly connected to one side of the positioning frame 2102, and a sliding rod 2107 is slidably connected to the inner cavity of the sliding sleeve 2106, and one side of the sliding rod 2107 is fixedly connected to the surface of the frame 1; by arranging the sliding sleeve 2106 and the sliding rod 2107 to cooperate, the positioning frame 2102 can be laterally limited to avoid the position of the positioning frame 2102 being offset when it moves laterally.

[0026] The specific implementation of this embodiment is as follows: when in use, the staff uses the external control switch to start the electric slide rail 2101, and the electric slide rail 2101 drives the positioning frame 2102 to move horizontally, so as to adjust the position of the positioning unit 22. When the positioning unit 22 moves to the specified position, the staff uses the external control switch to start the first electric telescopic rod 2103, and the telescopic end of the first electric telescopic rod 2103 drives the positioning block 2104 to move downward. When the positioning block 2104 moves downward, it drives the mounting seat 2105 to move downward. When the mounting seat 2105 moves downward, it drives the positioning unit 22 to move downward, so as to adjust the vertical position of the positioning unit 22. After adjustment, the positioning unit 22 is used to grab the test tube body 13 in the inner cavity of the storage rack 12, and the electric slide rail 2101 drives the positioning unit 22 to move horizontally, so that the positioning unit 22 moves to the top of the sealing box 14, and then driven by the telescopic end of the first electric telescopic rod 2103, the test tube body 13 is inserted into the sealing box 14 to complete the installation of the test tube body 13. After the anti-gravity separation mechanism 3 centrifuges the liquid in the inner cavity of the test tube body 13 at high speed, the electric slide rail 2101 and the first electric telescopic rod 2103 are used to cooperate to adjust the position of the positioning unit 22, so that the test tube body 13 can be unloaded, thereby improving the water separation reaction efficiency of the liquid. Example 2

[0027] See also Figure 1 , Figure 2 , Figure 5 , Figure 6 , Figure 7 and Figure 8 The present invention provides a technical solution: an anti-gravity water separation reaction device. The present invention makes corresponding improvements to the technical problems mentioned in the background technology. The conveying and positioning mechanism 2 also includes a positioning unit 22, which is arranged on the conveying unit 21. The positioning unit 22 is suspended above the inner cavity of the frame 1. The positioning unit 22 is used in conjunction with the conveying unit 21, and the positioning unit 22 is used to grasp and position the test tube.

[0028] The positioning unit 22 includes a fixing frame 2201 and a positioning plate 2212. The fixing frame 2201 is fixedly mounted on the top of the mounting seat 2105. The top of the fixing frame 2201 is fixedly connected to a second electric telescopic rod 2202. The telescopic end of the second electric telescopic rod 2202 passes through the fixing frame 2201 and is fixedly connected to a circular plate 2203. The circular plate 2203 is arranged in the inner cavity of the mounting seat 2105. The bottom of the circular plate 2203 is fixedly connected to a first limiting rod. 2204, the number of the first limiting rods 2204 is six, the bottom of the first limiting rod 2204 passes through the mounting seat 2105 and is fixedly connected to the pressure block 2205, one side of the pressure block 2205 is provided with an inclined block 2206, one side of the inclined block 2206 contacts the surface of the pressure block 2205, and the other side of the inclined block 2206 is fixedly connected to the limiting frame 2207, the inner cavity of the limiting frame 2207 is slidably connected to the positioning rod 2208, and the positioning rod 220 One end of 8 is fixedly connected to the bottom of the mounting seat 2105, a first spring 2209 is provided on one side of the limiting frame 2207, one end of the first spring 2209 is fixedly connected to the surface of the limiting frame 2207, and the other end of the first spring 2209 is fixedly connected to the surface of the positioning rod 2208, and the bottom of the limiting frame 2207 is fixedly connected with a fixing rod 2210, and the bottom of the fixing rod 2210 is fixedly connected with a clamping block 2211, the number of the clamping blocks 2211 is six, and the positioning plate 2212 is fixedly installed at the bottom of the mounting seat 2105, and the positioning plate 2212 is arranged on the inner side of the six clamping blocks 2211; by setting the positioning unit 22, multiple test tubes can be clamped and positioned under the action of the positioning unit 22, thereby improving the loading efficiency of the test tube body 13, and after the liquid in the inner cavity of the test tube body 13 is separated, the positioning unit 22 is used to clamp the test tube body 13, so as to facilitate the unloading of the test tube body 13.

[0029] A second limiting rod 2213 is fixedly connected to the top of the circular plate 2203, one end of the second limiting rod 2213 passes through the outside of the fixing frame 2201, and the surface of the second limiting rod 2213 is slidably connected to the inner wall of the fixing frame 2201; by setting the second limiting rod 2213, the circular plate 2203 can be vertically limited to prevent the circular plate 2203 from shifting in position when moving vertically.

[0030] The inner cavity of the clamping block 2211 is provided with a second spring 2214, and the number of the second springs 2214 is several. One end of the second spring 2214 is fixedly connected to the inner wall of the clamping block 2211, and the other end of the second spring 2214 is fixedly connected to an arc plate 2215; by arranging the second spring 2214 and the arc plate 2215 in cooperation, it can play a protective role while clamping the test tube to prevent the test tube from being squeezed and damaged.

[0031] The specific implementation of this embodiment is as follows: during the process of the conveying unit 21 driving the positioning unit 22 to move, the staff uses the external control switch to start the second electric telescopic rod 2202, and the telescopic end of the second electric telescopic rod 2202 drives the circular plate 2203 to move downward, and the circular plate 2203 drives the six first limiting rods 2204 to move downward when moving downward, and the first limiting rods 2204 drive the pressure block 2205 to move downward when moving downward, and the pressure block 2205 squeezes the inclined block 2206 when moving downward, and the inclined block 2206 drives the limiting frame 2207 to move after being squeezed, and the limiting frame 2207 squeezes the first spring 2209 when moving, and drives the fixed rod 2210 to move when moving, and the fixed rod 2210 drives the clamping block 2211 to move when moving, and after the clamping block 2211 moves to the specified position, the conveying unit 21 drives the positioning unit 22 to move downward, so that the positioning disk 2212 in the positioning unit 22 is aligned with the test tube body. 13 is in a horizontal position, and then the second electric telescopic rod 2202 is started by using an external control switch. When the telescopic end of the second electric telescopic rod 2202 moves upward, it drives the circular plate 2203 to move upward. When the circular plate 2203 moves upward, it drives the six first limiting rods 2204 to move upward. When the first limiting rods 2204 move upward, they drive the pressure block 2205 to move upward. During the upward movement of the pressure block 2205, the reaction force of the first spring 2209 drives the limiting frame 2207 and the inclined block 2206 to move toward one side of the pressure block 2205, so that the limiting frame 2207 can be reset, so that the fixing rod 2210 drives the clamping block 2211 to move. When the clamping block 2211 is clamped on the surface of the test tube body 13, the test tube body 13 can be fixed. After the fixing is completed, the vertical position and the horizontal position of the positioning unit 22 are adjusted by the conveying unit 21, so that the test tube body 13 can be installed in the inner cavity of the anti-gravity separation mechanism 3. Example 3

[0032] See also Figure 3 and Figure 4 The present invention provides a technical solution: an anti-gravity water separation reaction device. The present invention makes corresponding improvements to the technical problems mentioned in the background technology. The inner cavity of the sealing box 14 is provided with an anti-gravity separation mechanism 3, which is used in conjunction with the conveying and positioning mechanism 2. The anti-gravity separation mechanism 3 is used to centrifugally separate the liquid in the test tube body 13.

[0033] The anti-gravity separation mechanism 3 includes a motor 301, which is fixedly installed in the inner cavity of the frame 1, and the output end of the motor 301 is fixedly connected to the first gear 302, the surface of the first gear 302 is meshingly connected to the second gear 303, and the inner cavity of the second gear 303 is fixedly connected to the transmission rod 304, the bottom of the transmission rod 304 is rotatably connected to the inner wall of the sealed box 14 through a bearing, and the top of the transmission rod 304 passes through the inner cavity of the sealed box 14 and is fixedly connected to a test tube storage shell 305, and the test tube storage shell 305 is arranged in the inner cavity of the sealed box 14; by setting up the anti-gravity separation mechanism 3, the water separation reaction of the liquid can be completed in a shorter time, thereby reducing energy consumption and emissions, and by adjusting the rotation speed of the output end of the motor 301, liquids of different substances can be separated, ensuring the stability and reliability of the separation effect.

[0034] The inner cavity of the sealing box 14 is fixedly installed with a positioning frame 306, and the surface of the test tube storage shell 305 is fixedly sleeved with a positioning ring 307 used in conjunction with the positioning frame 306; by providing the positioning frame 306, the test tube storage shell 305 can be limited, thereby improving its rotation stability.

[0035] A protective shell 308 is fixedly connected to one side of the frame 1, and the protective shell 308 is sleeved on the outside of the first gear 302; by providing the protective shell 308, the first gear 302 can be protected to prevent the first gear 302 from being damaged by external impact.

[0036] The top of the support platform 11 is fixedly connected to an arc-shaped limit frame 15, and the inner side of the arc-shaped limit frame 15 contacts the surface of the storage rack 12; by setting the arc-shaped limit frame 15, the storage rack 12 can be limited to avoid position displacement of the storage rack 12 when placed, thereby affecting the use of the conveying and positioning mechanism 2.

[0037] The specific implementation of this embodiment is as follows: after the test tube body 13 is inserted into the inner cavity of the test tube storage shell 305, the staff uses the external control switch to start the motor 301, and the output end of the motor 301 drives the first gear 302 to rotate, and the first gear 302 drives the second gear 303 to rotate when rotating. The first gear 302 is relatively large in size, and the second gear 303 is relatively small in size. When the first gear 302 with a larger volume drives the second gear 303 with a smaller volume to rotate, the rotation speed of the second gear 303 is relatively fast, and the second gear 303 drives the transmission rod 304 to rotate when rotating, and the transmission rod 304 drives the test tube storage shell 305 to rotate when rotating. When the test tube storage shell 305 rotates, it drives the test tube body 13 in the inner cavity to rotate. During the high-speed centrifugal rotation of the test tube body 13, water can be separated from the liquid mixture. The liquid is separated by the anti-gravity separation mechanism 3, which can improve the water separation reaction efficiency of the liquid and improve the water separation reaction quality of the liquid.

[0038] 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.

[0039] It should be noted that the above content only illustrates the technical idea of ​​the present invention and cannot be used to limit the protection scope of the present invention. For ordinary technicians in this technical field, several improvements and modifications can be made without departing from the principle of the present invention. These improvements and modifications all fall within the protection scope of the claims of the present invention.

Claims

1. An anti-gravity water separation reaction device, comprising a frame (1), characterized in that: Two bearing platforms (11) are fixedly mounted in the inner cavity of the frame (1), a storage rack (12) is arranged on the upper end surface of the bearing rack (11), a test tube body (13) is arranged in the inner cavity of one of the storage racks (12), a sealing box (14) is fixedly connected to the inner cavity of the frame (1), and a conveying and positioning mechanism (2) is arranged on one side of the frame (1); The conveying and positioning mechanism (2) comprises a conveying unit (21) and a positioning unit (22); the conveying unit (21) is arranged on one side of the frame (1); the positioning unit (22) is arranged on the conveying unit (21); and the positioning unit (22) is suspended above the inner cavity of the frame (1); An anti-gravity separation mechanism (3) is arranged in the sealed box (14).

2. The anti-gravity water separation reaction device according to claim 1, characterized in that: The conveying unit (21) comprises an electric slide rail (2101), the electric slide rail (2101) is fixedly mounted on one side of the frame (1), a positioning frame (2102) is matched with the electric slide rail (2101), a first electric telescopic rod (2103) is fixedly connected to the top of the positioning frame (2102), a positioning block (2104) is fixedly connected to the telescopic end of the first electric telescopic rod (2103), the positioning block (2104) passes through a strip-shaped limiting hole on the positioning frame (2102), one end of the positioning block (2104) is fixedly connected to a mounting seat (2105), and the mounting seat (2105) is arranged above the storage rack (12).

3. The anti-gravity water separation reaction device according to claim 2, characterized in that: A sliding sleeve (2106) is fixedly connected to the positioning frame (2102), and a sliding rod (2107) is slidably connected to the inner cavity of the sliding sleeve (2106). One side of the sliding rod (2107) is fixedly connected to the surface of the frame (1), and the sliding rod (2107) is parallel to the electric slide rail (2101).

4. The anti-gravity water separation reaction device according to claim 1, characterized in that: The positioning unit (22) comprises a fixing frame (2201) and a positioning plate (2212); the fixing frame (2201) is fixedly mounted on the top of the mounting seat (2105); the positioning plate (2212) is fixedly mounted on the bottom of the mounting seat (2105); the top of the fixing frame (2201) is fixedly connected to a second electric telescopic rod (2202); the telescopic end of the second electric telescopic rod (2202) passes through the fixing frame (2201); the telescopic end of the second electric telescopic rod (2202) is A circular plate (2203) is fixedly connected to the bottom of the end, and the circular plate (2203) is arranged in the inner cavity of the mounting seat (2105). A plurality of first limiting rods (2204) (the same number as the test tube racks) are evenly and fixedly connected to the bottom of the circular plate (2203) in an annular direction. The bottom of the first limiting rods (2204) passes through the mounting seat (2105) and is fixedly connected to a pressure block (2205). The bottom of the pressure block (2205) is provided with an inclined surface. The bottom of the pressure block (2205) is matched with an inclined surface. The inclined block (2206) is in contact with the inclined surface of the pressure block (2205), the inclined block (2206) is fixedly connected to the limiting frame (2207), the inner cavity of the limiting frame (2207) is slidably connected with a positioning rod (2208), the positioning rod (2208) is vertically arranged with the first limiting rod (2204), one end of the positioning rod (2208) is fixedly connected to the bottom of the mounting seat (2105), and the positioning rod (2208) is close to the mounting seat (2105). ) is sleeved on one end of a first spring (2209), one end of the first spring (2209) is fixedly connected to the surface of a limiting frame (2207), the other end of the first spring (2209) is fixedly connected to the end surface of a positioning rod (2208), the bottom of the limiting frame (2207) is fixedly connected to a fixing rod (2210), the bottom of the fixing rod (2210) is fixedly connected to a clamping block (2211), and the positioning plate (2212) is arranged on the inner side of the clamping block (2211).

5. The anti-gravity water separation reaction device according to claim 4, characterized in that: A second limiting rod (2213) is fixedly connected to the top of the circular plate (2203), and the top end of the second limiting rod (2213) passes through the outside of the fixing frame (2201).

6. The anti-gravity water separation reaction device according to claim 4, characterized in that: The inner cavity of the clamping block (2211) is provided with a plurality of second springs (2214), one end of the second spring (2214) is fixedly connected to the inner wall of the clamping block (2211), and the other end of the second spring (2214) is fixedly connected to the arc plate (2215).

7. The anti-gravity water separation reaction device according to claim 1, characterized in that: The anti-gravity separation mechanism (3) comprises a motor (301), the motor (301) being fixedly mounted in the inner cavity of the frame (1), the output end of the motor (301) being fixedly connected to a first gear (302), the surface of the first gear (302) being meshingly connected to a second gear (303), the second gear (303) being fixedly connected to a transmission rod (304), the bottom of the transmission rod (304) being rotatably connected to the inner wall of the sealing box (14) via a bearing, the top of the transmission rod (304) penetrating into the inner cavity of the sealing box (14) and being fixedly connected to the bottom of a test tube storage shell (305), the test tube storage shell (305) being arranged in the inner cavity of the sealing box (14).

8. The anti-gravity water separation reaction device according to claim 7, characterized in that: A positioning frame (306) is fixedly installed in the inner cavity of the sealing box (14), and a positioning ring (307) used in conjunction with the positioning frame (306) is fixedly sleeved on the surface of the test tube storage shell (305).

9. The anti-gravity water separation reaction device according to claim 7, characterized in that: A protective shell (308) is fixedly connected to one side of the frame (1), and the protective shell (308) is sleeved on the outside of the first gear (302).

10. The anti-gravity water separation reaction device according to claim 1, characterized in that: The top of the support platform (11) is fixedly connected to an arc-shaped limit frame (15), and the inner side of the arc-shaped limit frame (15) is in contact with the surface of the storage rack (12).

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