Chemical reaction device

Abstract

The utility model relates to the technical field of chemical equipment, and particularly discloses a chemical reaction device which comprises a box body, the top end of the outer wall of the box body is fixedly sleeved with a connecting frame, two dust boards are arranged at the top end of the connecting frame in a sliding mode and matched with the box body, and side sealing gaskets are fixedly arranged on the opposite sides of the two dust boards. The opposite sides of the two side sealing gaskets can be tightly attached, a bottom sealing gasket matched with the two dust baffles is fixedly arranged at the top end of the connecting frame, the bottom sealing gasket is slidably connected with the two dust baffles, a liquid outlet pipe hole is formed in one dust baffle in a penetrating mode, and a guide mechanism is arranged on one sides of the two dust baffles. Adjusting mechanisms are arranged on the sides, away from the guiding mechanisms, of the two dust baffles, a plurality of moving wheels are rotationally arranged at the bottom end of the box body, and a blow-off pipe is arranged at the bottom of the side wall of the box body in a penetrating mode. The cleaning of the interior of the box body can be guaranteed, the device can be moved to a proper position to be used, cleaned and aired, and the application range of the device is widened.

Description

Technical Field

[0001] The utility model relates to the technical field of chemical equipment, and specifically discloses a chemical reaction device. Background Art

[0002] Chemical reaction equipment is the core of chemical production. It uses different principles to promote chemical reactions. It has the characteristics of high efficiency, selectivity, and environmental friendliness. It is widely used in pharmaceutical synthesis, pesticide production, dye and pigment manufacturing, fine chemicals and other fields.

[0003] In the prior art, no cover is provided on the top of the box of the chemical reaction device, and only a cover is provided on the reaction part inside the box. When the device is used for a long time, dust will accumulate inside the box, affecting the normal progress of the chemical reaction, and the box is not convenient to move to a suitable position for use, cleaning and drying. Utility Model Content

[0004] In view of the above deficiencies in the prior art, the utility model provides a chemical reaction device to solve the problem that dust will accumulate inside the box when the device is used for a long time, affecting the normal progress of the chemical reaction, and the box is not convenient to move to a suitable position for use, cleaning and drying.

[0005] The technical solution adopted by the utility model to solve its technical problems is:

[0006] The chemical reaction device comprises a box body, a connecting frame is fixedly sleeved on the top of the outer wall of the box body, two dust shields are slidably arranged on the top of the connecting frame to cooperate with the box body, side sealing gaskets are fixedly arranged on the opposite sides of the two dust shields, and the opposite sides of the two side sealing gaskets can fit tightly, a bottom sealing gasket is fixedly arranged on the top of the connecting frame to cooperate with the two dust shields, the bottom sealing gasket and the two dust shields are slidably connected, a liquid outlet pipe hole is penetrated on one of the dust shields, a guide mechanism is provided on one side of the two dust shields, and an adjustment mechanism is provided on the side of the two dust shields away from the guide mechanism, a plurality of moving wheels are rotatably arranged on the bottom end of the box body, and a sewage pipe is penetrated through the bottom of the side wall of the box body.

[0007] Furthermore, the guide mechanism includes a guide member, a guide groove and a guide block. The bottom of the guide member is fixedly arranged on the outer wall of the connecting frame. Two guide blocks are provided. The two guide blocks are respectively fixedly arranged on one side of the two dust shields close to the guide member. A guide groove is provided on one side of the guide member close to the dust shield to cooperate with the guide block, and the guide block is slidably arranged in the guide groove.

[0008] Furthermore, the cross section of the guide member is U-shaped as a whole.

[0009] Furthermore, the adjusting mechanism includes a mounting frame, an adjusting motor, an adjusting screw, a screw sleeve, a rotating rod and a connecting block. The mounting frame is fixedly arranged on a side of the box away from the guide mechanism, the adjusting motor is fixedly arranged at the bottom of the mounting frame, the adjusting screw is arranged on the top of the adjusting motor, and the adjusting screw is connected to the output end of the adjusting motor. A screw sleeve is provided on the outer surface of the adjusting screw through a threaded sleeve, rotating rods are rotatably arranged at both ends of the screw sleeve, connecting blocks are rotatably arranged at the ends of the two rotating rods away from the screw sleeves, and the ends of the two connecting blocks away from the rotating rods are respectively fixedly connected to two dust shields.

[0010] Furthermore, a limit block is rotatably arranged at one end of the adjusting screw rod away from the adjusting motor, and the limit block is fixedly arranged on the top of the mounting frame.

[0011] Furthermore, a mounting opening is provided on the mounting frame, and a sealing plate is fixedly arranged in the mounting opening.

[0012] Furthermore, a handle 1 is fixedly provided on one side of the sealing plate away from the box body.

[0013] Furthermore, a second handle is fixedly provided on a side of the box body away from the adjustment mechanism.

[0014] Furthermore, four moving wheels are provided, and four wheel frames are fixedly provided at the bottom end of the box body to cooperate with the moving wheels, and the four moving wheels are rotatably connected to the four wheel frames respectively.

[0015] Furthermore, a valve body is fixedly arranged on the sewage pipe.

[0016] The beneficial effects of the utility model are:

[0017] The utility model can close the top of the box by arranging a dust shield, thereby effectively reducing the dust from entering the inside of the box, ensuring the cleanliness of the inside of the box and avoiding affecting the normal progress of the chemical reaction; by arranging an adjustment mechanism and a guide mechanism, the two dust shields can be moved to open the top of the box, which is convenient for operation in the box; by arranging side sealing pads and bottom sealing pads, the sealing of the contact surface can be improved, thereby improving the dustproof effect; by arranging moving wheels, the device can be moved to a suitable position for use, cleaning and drying, thereby increasing the application range of the device; by arranging a sewage pipe, the waste liquid generated in the box can be discharged. BRIEF DESCRIPTION OF THE DRAWINGS

[0018] Figure 1 It is a structural schematic diagram of the utility model;

[0019] Figure 2 This is a schematic diagram of the structure of the utility model without the moving wheels;

[0020] Figure 3 It is a schematic diagram of the structure of the dust shield, liquid outlet pipe hole, side sealing gasket, bottom sealing gasket and guide mechanism of the utility model;

[0021] Figure 4 The utility model is a schematic structural diagram of a dust shield, a liquid outlet pipe hole, a side sealing gasket, a bottom sealing gasket and an adjusting mechanism.

[0022] In the figure: 1. box body; 2. connecting frame; 3. dust shield; 4. liquid outlet hole; 5. side sealing gasket; 6. bottom sealing gasket; 7. guide member; 8. guide groove; 9. guide block; 10. mounting frame; 11. adjusting motor; 12. adjusting screw rod; 13. screw rod sleeve; 14. rotating rod; 15. connecting block; 16. sealing plate; 17. handle one; 18. moving wheel; 19. handle two; 20. drain pipe; 21. valve body. DETAILED DESCRIPTION

[0023] The utility model is described and illustrated in detail below in conjunction with the accompanying drawings.

[0024] Example 1

[0025] like Figure 1-4 As shown, the chemical reaction device comprises a box body 1, a connecting frame 2 is fixedly sleeved on the top of the outer wall of the box body 1, two dust shields 3 are slidably provided on the top of the connecting frame 2 in cooperation with the box body 1, side sealing gaskets 5 are fixedly provided on the opposite sides of the two dust shields 3, and the opposite sides of the two side sealing gaskets 5 can fit tightly, a bottom sealing gasket 6 is fixedly provided on the top of the connecting frame 2 in cooperation with the two dust shields 3, the bottom sealing gasket 6 and the two dust shields 3 are slidably connected, a liquid outlet pipe hole 4 is penetrated on one of the dust shields 3, a guide mechanism is provided on one side of the two dust shields 3, and an adjustment mechanism is provided on the side of the two dust shields 3 away from the guide mechanism, a plurality of moving wheels 18 are rotatably provided on the bottom end of the box body 1, and a sewage pipe 20 is penetrated at the bottom of the side wall of the box body 1.

[0026] By setting the dust shield 3, the top of the box body 1 can be closed, thereby effectively reducing the dust from entering the inside of the box body 1, ensuring the cleanliness of the inside of the box body 1 and avoiding affecting the normal progress of the chemical reaction; by setting the adjustment mechanism and the guide mechanism, the two dust shields 3 can be moved to open the top of the box body 1, so as to facilitate the operation in the box body 1; by setting the side sealing gasket 5 and the bottom sealing gasket 6, the sealing of the contact surface can be improved, thereby improving the dustproof effect; by setting the moving wheel 18, the device can be moved to a suitable position for use, cleaning and drying, thereby improving the application range of the device; by setting the sewage pipe 20, the waste liquid generated inside the box body 1 can be discharged.

[0027] The guide mechanism includes a guide member 7, a guide groove 8 and a guide block 9. The bottom of the guide member 7 is fixedly arranged on the outer wall of the connecting frame 2. Two guide blocks 9 are provided. The two guide blocks 9 are respectively fixedly arranged on one side of the two dust shields 3 close to the guide member 7. A guide groove 8 is provided on one side of the guide member 7 close to the dust shield 3 to cooperate with the guide block 9. The guide block 9 is slidably arranged in the guide groove 8.

[0028] The guide member 7 has a U-shaped cross section as a whole.

[0029] The adjusting mechanism includes a mounting frame 10, an adjusting motor 11, an adjusting screw 12, a screw sleeve 13, a rotating rod 14 and a connecting block 15. The mounting frame 10 is fixedly arranged on a side of the box 1 away from the guide mechanism, the adjusting motor 11 is fixedly arranged at the bottom of the mounting frame 10, the adjusting screw 12 is arranged on the top of the adjusting motor 11, and the adjusting screw 12 is connected to the output end of the adjusting motor 11, the outer surface of the adjusting screw 12 is provided with a screw sleeve 13 through a threaded sleeve, and rotating rods 14 are rotatably arranged at both ends of the screw sleeve 13, and connecting blocks 15 are rotatably arranged on the ends of the two rotating rods 14 away from the screw sleeve 13, and the ends of the two connecting blocks 15 away from the rotating rods 14 are respectively fixedly connected to two dust shields 3.

[0030] When in use, start the adjusting motor 11 to rotate the adjusting screw 12, drive the screw sleeve 13 to move upward and then drive the two rotating rods 14 to rotate, so that the two connecting blocks 15 move to opposite sides, drive the two dust shields 3 to move and open the top of the box body 1; when use is over, the adjusting motor 11 causes the adjusting screw 12 to rotate in the opposite direction, drives the screw sleeve 13 to move downward and then drives the two rotating rods 14 to rotate, so that the two connecting blocks 15 move to opposite sides, drive the two dust shields 3 to move and close the top of the box body 1.

[0031] The end of the adjusting screw rod 12 away from the adjusting motor 11 is rotatably provided with a limit block, and the limit block is fixedly arranged on the top of the mounting frame 10. By arranging the limit block, the adjusting screw rod 12 can be limited to ensure the stability of the adjusting mechanism.

[0032] The mounting frame 10 is provided with a mounting opening, in which a sealing plate 16 is fixedly arranged. The sealing plate 16 can protect the normal operation of the adjustment mechanism. When inspecting, the sealing plate 16 is removed from the mounting opening, and the adjustment mechanism is cleaned, maintained and other necessary work is performed through the mounting opening.

[0033] A handle 17 is fixedly provided on one side of the sealing plate 16 away from the box body 1. By providing the handle 17, the sealing plate 16 can be easily removed from the installation opening.

[0034] A handle 2 19 is fixedly provided on one side of the box body 1 away from the adjustment mechanism. The handle 2 19 can be provided to facilitate the movement of the device.

[0035] Four moving wheels 18 are provided, and four wheel frames are fixedly provided at the bottom end of the box body 1 to cooperate with the moving wheels 18, and the four moving wheels 18 are rotatably connected to the four wheel frames respectively.

[0036] A valve body 21 is fixedly provided on the sewage pipe 20. The opening and closing of the sewage pipe 20 can be adjusted by providing the valve body 21.

Claims

1. A chemical reaction device, comprising a housing (1), characterized in that: The top of the outer wall of the box body (1) is fixedly sleeved with a connecting frame (2), and the top of the connecting frame (2) is slidably provided with two dust shields (3) in cooperation with the box body (1), and side sealing pads (5) are fixedly provided on opposite sides of the two dust shields (3), and the opposite sides of the two side sealing pads (5) can be tightly fitted, and the top of the connecting frame (2) is fixedly provided with a bottom sealing pad (6) in cooperation with the two dust shields (3), and the bottom sealing pad (6) and the two dust shields (3) are slidably connected, and a liquid outlet pipe hole (4) is penetrated through one of the dust shields (3), and a guide mechanism is provided on one side of the two dust shields (3), and an adjustment mechanism is provided on the side of the two dust shields (3) away from the guide mechanism, and a plurality of moving wheels (18) are rotatably provided at the bottom end of the box body (1), and a sewage discharge pipe (20) is penetrated through the bottom of the side wall of the box body (1).

2. The chemical reaction device according to claim 1, characterized in that: The guide mechanism comprises a guide member (7), a guide groove (8) and a guide block (9); the bottom of the guide member (7) is fixedly arranged on the outer wall of the connection frame (2); two guide blocks (9) are provided; the two guide blocks (9) are respectively fixedly arranged on one side of the two dust shields (3) close to the guide member (7); a guide groove (8) is formed on one side of the guide member (7) close to the dust shield (3) in cooperation with the guide block (9); and the guide block (9) is slidably arranged in the guide groove (8).

3. The chemical reaction device according to claim 2, characterized in that: The cross section of the guide member (7) is generally U-shaped.

4. The chemical reaction device according to claim 1, characterized in that: The adjustment mechanism comprises a mounting frame (10), an adjustment motor (11), an adjustment screw rod (12), a screw rod sleeve (13), a rotating rod (14) and a connecting block (15); the mounting frame (10) is fixedly arranged on a side of the box body (1) away from the guide mechanism; the adjustment motor (11) is fixedly arranged at the bottom of the mounting frame (10); the adjustment screw rod (12) is arranged at the top of the adjustment motor (11); and the adjustment screw rod (12) and the output end of the adjustment motor (11) are connected; the outer surface of the adjustment screw rod (12) is provided with a screw rod sleeve (13) through a threaded sleeve; both ends of the screw rod sleeve (13) are rotatably provided with rotating rods (14); the ends of the two rotating rods (14) away from the screw rod sleeve (13) are rotatably provided with connecting blocks (15); and the ends of the two connecting blocks (15) away from the rotating rod (14) are respectively fixedly connected to the two dust shields (3).

5. The chemical reaction device according to claim 4, characterized in that: A limit block is rotatably arranged at one end of the adjusting screw rod (12) away from the adjusting motor (11), and the limit block is fixedly arranged on the top of the mounting frame (10).

6. The chemical reaction device according to claim 4, characterized in that: The mounting frame (10) is provided with a mounting opening, and a sealing plate (16) is fixedly arranged in the mounting opening.

7. The chemical reaction device according to claim 6, characterized in that: A handle 1 (17) is fixedly provided on a side of the sealing plate (16) away from the box body (1).

8. The chemical reaction device according to claim 1, characterized in that: A second handle (19) is fixedly provided on a side of the box body (1) away from the adjustment mechanism.

9. The chemical reaction device according to claim 1, characterized in that: Four moving wheels (18) are provided, and four wheel frames are fixedly provided at the bottom end of the box body (1) to cooperate with the moving wheels (18), and the four moving wheels (18) are rotatably connected to the four wheel frames respectively.

10. The chemical reaction device according to claim 1, characterized in that: A valve body (21) is fixedly arranged on the sewage discharge pipe (20).

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