Chemical raw material purification device

Abstract

The utility model discloses a chemical raw material purification device which comprises a tank body, a plurality of groups of reaction cavities and a gas storage cavity are arranged in the tank body, blanking hoppers fixedly penetrate through the inner bottom surfaces of the plurality of groups of reaction cavities, and electric gate valves are mounted at the discharge ends of the plurality of groups of blanking hoppers; multiple groups of purification boxes and a control panel are mounted on the outer wall of the tank body, fans are fixedly mounted at the upper parts of the multiple groups of purification boxes, first guide pipes are mounted at the air inlet ends of the multiple groups of fans, opening and closing valves are arranged on the side walls of the multiple groups of first guide pipes, second guide pipes are mounted at the air outlet ends of the multiple groups of fans, and the air inlet ends of the multiple groups of fans are connected with the control panel. And one ends of the multiple sets of second guide pipes are inserted into the multiple sets of purification boxes correspondingly, and third guide pipes fixedly penetrate through the lower portions of the multiple sets of purification boxes correspondingly. The chemical raw material purifying device disclosed by the utility model has the beneficial effects that the reaction cavity is adopted, so that various chemical raw materials can be purified at the same time, and the working efficiency of the chemical raw material purifying device is improved.

Description

Technical Field

[0001] This utility model relates to the technical field of chemical raw material purification devices, and more specifically, to a chemical raw material purification device. Background Technology

[0002] Chemical raw materials refer to raw materials produced using chemical methods. They play an important role in various industrial sectors and are the basis for the production of various chemicals and products. Chemical raw materials can be further classified into basic chemical raw materials and organic synthetic materials, etc. When it is necessary to purify chemical raw materials, purification equipment is now often used to complete the purification work. In practice, it has the advantages of simple operation, stable structure and good performance.

[0003] The prior art discloses a circulating purification device for chemical raw materials with application number CN202323175386.3. This utility model can only purify one type of chemical raw material at a time. Since there are multiple types of chemical raw materials, the purification of multiple chemical raw materials needs to be carried out sequentially. This purification method makes the working efficiency of this utility model low. At the same time, it is necessary to ensure the sealing of the reaction space during the purification process, but there is no sealing detection structure. When there is leakage in the reaction space, it will affect the purification of chemical raw materials. Therefore, the continued use of this utility model poses a hidden danger.

[0004] No effective solutions have yet been proposed to address the problems in the relevant technologies. Utility Model Content

[0005] To address the shortcomings of existing technologies, this utility model provides a chemical raw material purification device that has the advantages of being able to purify multiple chemical raw materials simultaneously and having an airtightness detection structure that can detect whether the reaction space is sealed in advance, thereby solving the problems mentioned in the background technology.

[0006] To achieve the advantages of simultaneously purifying multiple chemical raw materials and having an airtightness detection structure that can detect whether the reaction space is sealed in advance, the specific technical solution adopted by this utility model is as follows:

[0007] A chemical raw material purification device includes a tank body. The tank body has multiple reaction chambers and gas storage chambers inside. Each reaction chamber has a hopper fixedly inserted through its bottom surface, and each hopper has an electric gate valve installed at its outlet. The tank body has multiple purification boxes and control panels installed on its outer wall. Each purification box has a fan fixedly installed at its upper part. Each fan has a first duct installed at its inlet end, and each first duct has an on / off valve on its side wall. Each fan has a second duct installed at its outlet end, and one end of each second duct is inserted into the purification box. Each purification box has a third duct fixedly inserted through its lower part. One end of each first and third duct is inserted into the reaction chamber, and each third duct has a first one-way valve on its side wall. Each reaction chamber has a shaft tube penetrating its top surface via a bearing. The tank has multiple sets of mounting shafts that slide through it. Each set of mounting shafts has two sets of clamping plates installed on its sidewalls. Each set of shaft tubes has two sets of slots on its inner wall. One end of each set of clamping plates on the same side slides through the two sets of slots on the same side. Each set of shaft tubes has a driven gear fixedly sleeved on its sidewall. Each set of shaft tubes has a mounting frame plate fixedly sleeved on its upper sidewall. Each set of mounting shafts has an electric heating rod passing through it via bearings. The upper ends of each set of electric heating rods are fixedly connected to the inner top surface of each set of mounting frame plates. A cover is installed on the upper part of the tank, and multiple sets of electric telescopic rods are fixedly inserted through the upper part of the cover. The telescopic ends of each set of electric telescopic rods are fixedly connected to the upper part of each set of mounting frame plates. A drive motor is installed on the upper part of the cover, and a main gear is fixedly sleeved at the output end of the drive motor. Each set of reaction chambers has a feed hopper fixedly inserted through its upper part, and each set of feed hoppers has a control valve on its sidewall.

[0008] Furthermore, the main gear and the driven gear mesh with each other.

[0009] Furthermore, pressure gauges are fixedly inserted through the inner walls of multiple reaction chambers. An air pump is installed at the bottom of the tank, and an air inlet pipe is connected to the output end of the air pump. One end of the air inlet pipe is inserted into the interior of the gas storage chamber. An exhaust pipe is fixedly inserted between the multiple reaction chambers and the gas storage chamber. A second one-way valve is provided on the side wall of each of the multiple exhaust pipes. A solenoid valve is provided on the side wall of the air inlet pipe. The air pump and the solenoid valve are electrically connected to the control panel via wires.

[0010] Furthermore, multiple sets of stirring blades are installed on the sidewalls of the multiple sets of mounting shafts.

[0011] Furthermore, the control panel is electrically connected to multiple sets of electric slide valves, multiple sets of fans, multiple sets of electric heating rods, multiple sets of electric telescopic rods, and drive motors via wires.

[0012] Furthermore, the lower part of the tank is equipped with four sets of support legs.

[0013] Furthermore, activated carbon is installed inside all of the aforementioned purification boxes.

[0014] Compared with the prior art, the present invention provides a chemical raw material purification device, which has the following beneficial effects:

[0015] (1) This utility model adopts a reaction chamber. In actual use of the chemical raw material purification device, multiple chemical raw materials can be put into the interior of multiple reaction chambers through multiple sets of feed hoppers. Then, the control panel is used to make the drive motor work. The output end of the drive motor can drive the main gear to rotate. Since the main gear and the driven gear mesh with each other, the rotating main gear can drive multiple sets of driven gears to rotate. The rotating multiple sets of driven gears can drive multiple sets of mounting shafts to rotate through multiple sets of shaft tubes. The rotating multiple sets of mounting shafts can stir multiple chemical raw materials through multiple sets of stirring blades. The control panel is used to make multiple sets of fans and multiple sets of electric heating rods work. Using the principle of heat transfer, multiple sets of electric heating rods can heat multiple chemical raw materials. Multiple sets of fans The machine can draw steam from multiple reaction chambers into multiple purification chambers through multiple sets of first and second conduits. Activated carbon can purify this steam. The purified steam can then return to the reaction chambers through multiple sets of third conduits. The control panel can be used to open and close multiple sets of electric slide gate valves, allowing various chemical raw materials to be discharged through multiple sets of hoppers. The control panel can also be used to extend and retract multiple sets of electric telescopic rods, and the height of multiple mounting shafts can be adjusted through multiple sets of mounting frame plates. Two sets of slots and two sets of plates on the same side can ensure the stability of the vertical movement of the mounting shafts. Through the set reaction chambers, multiple chemical raw materials can be purified simultaneously, improving the working efficiency of the chemical raw material purification device.

[0016] (2) This utility model adopts a gas storage chamber. Before actually using the chemical raw material purification device, the air pump is turned on using the control panel. Air can enter the interior of the gas storage chamber through the air inlet pipe. This part of the air then enters the interior of multiple reaction chambers through multiple sets of exhaust pipes. When the multiple pressure gauges reach the preset value, the air pump is turned off using the control panel, and the solenoid valve is closed at the same time. After waiting for a period of time, when there is a leak in the multiple reaction chambers, the value of the multiple pressure gauges drops. When there is no leak in the multiple reaction chambers, the value of the multiple pressure gauges remains unchanged. The gas storage chamber has an airtightness detection structure, which can detect whether the reaction space is sealed in advance, thus improving the practicality of the chemical raw material purification device. Attached Figure Description

[0017] To more clearly illustrate the technical solutions in the embodiments of this utility model or the prior art, the drawings used in the embodiments will be briefly introduced below. Obviously, the drawings described below are only some embodiments of this utility model. For those skilled in the art, other drawings can be obtained based on these drawings without creative effort.

[0018] Figure 1 This is a schematic diagram of the structure of a chemical raw material purification device proposed in this utility model;

[0019] Figure 2 This is a perspective view of the driven gear proposed in this utility model;

[0020] Figure 3 This is a top view of the main gear and driven gear proposed in this utility model;

[0021] Figure 4 This utility model proposes Figure 1 Enlarged view of A in the middle;

[0022] Figure 5 This utility model proposes Figure 1 Enlarged view of B in the middle;

[0023] Figure 6 This utility model proposes Figure 1 Enlarged view of C in the middle;

[0024] Figure 7 This utility model proposes Figure 3 A magnified view of D.

[0025] In the picture:

[0026] 1. Tank body; 2. Reaction chamber; 3. Gas storage chamber; 4. Feed hopper; 5. Electric slide gate valve; 6. Purification box; 7. Fan; 8. First conduit; 9. Second conduit; 10. Third conduit; 11. First check valve; 12. On / off valve; 13. Shaft tube; 14. Mounting shaft; 15. Clamping plate; 16. Clamping slot; 17. Mounting frame plate; 18. Electric heating rod; 19. Cover cover; 20. Electric telescopic rod; 21. Drive motor; 22. Main gear; 23. Driven gear; 24. Feed hopper; 25. Control valve; 26. Air pump; 27. Air inlet pipe; 28. Solenoid valve; 29. ​​Exhaust pipe; 30. Second check valve; 31. Pressure gauge. Detailed Implementation

[0027] To further illustrate the various embodiments, the present invention provides accompanying drawings, which are part of the disclosure of the present invention. These drawings are mainly used to illustrate the embodiments and can be used in conjunction with the relevant descriptions in the specification to explain the operating principles of the embodiments. With reference to these contents, those skilled in the art should be able to understand other possible implementation methods and the advantages of the present invention. The components in the figures are not drawn to scale, and similar component symbols are usually used to represent similar components.

[0028] According to an embodiment of the present invention, a chemical raw material purification device is provided.

[0029] The present invention will now be further described in conjunction with the accompanying drawings and specific embodiments, such as... Figure 1-7 As shown, a chemical raw material purification device according to an embodiment of the present invention includes a tank 1. The tank 1 has multiple reaction chambers 2 and gas storage chambers 3 inside. A feeding hopper 4 is fixedly inserted through the bottom surface of each of the multiple reaction chambers 2, and an electric slide valve 5 is installed at the discharge end of each of the multiple feeding hoppers 4. Multiple purification chambers 6 and control panels are installed on the outer wall of the tank 1. A fan 7 is fixedly installed on the upper part of each of the multiple purification chambers 6. A first duct 8 is installed at the air inlet end of each of the multiple fan 7, and an on / off valve 12 is installed on the side wall of each of the multiple first ducts 8. Each air outlet of the fan 7 is equipped with a second duct 9, and one end of each set of second duct 9 is inserted into the interior of a set of purification boxes 6. A third duct 10 is fixedly inserted through the lower part of each set of purification boxes 6. One end of each set of first duct 8 and third duct 10 is inserted into the interior of a set of reaction chambers 2. A first one-way valve 11 is installed on the side wall of each set of third duct 10. A shaft tube 13 is inserted through the top surface of each set of reaction chambers 2 via bearings, and a mounting shaft 14 slides through the interior of each set of shaft tubes 13. The side walls of each set of mounting shafts 14 are equipped with... The tank is equipped with two sets of clamping plates 15. The inner walls of multiple sets of shaft tubes 13 are each provided with two sets of clamping slots 16. One end of each set of clamping plates 15 on the same side slides through the interior of the two sets of clamping slots 16 on the same side. Driven gears 23 are fixedly sleeved on the side walls of each set of shaft tubes 13. Mounting frame plates 17 are fixedly sleeved on the upper side walls of each set of shaft tubes 13. Electric heating rods 18 pass through the interior of each set of mounting shafts 14 via bearings. The upper ends of each set of electric heating rods 18 are fixedly connected to the inner top surface of each set of mounting frame plates 17. A cover 19 is installed on the upper part of the tank body 1. Multiple sets of electric telescopic rods 20 are fixedly connected to the upper part of the cover 19. The telescopic ends of the multiple sets of electric telescopic rods 20 are fixedly connected to the upper part of multiple sets of mounting frame plates 17 respectively. A drive motor 21 is installed on the upper part of the cover 19, and a main gear 22 is fixedly sleeved on the output end of the drive motor 21. A feed hopper 24 is fixedly connected to the upper part of each of the multiple sets of reaction chambers 2, and a control valve 25 is provided on the side wall of each of the multiple sets of feed hoppers 24. Through the set reaction chambers 2, multiple chemical raw materials can be purified at the same time, which improves the working efficiency of the chemical raw material purification device.

[0030] In one embodiment, the main gear 22 and the driven gear 23 mesh with each other, ensuring that the main gear 22 can drive the driven gear 23 to rotate.

[0031] In one embodiment, pressure gauges 31 are fixedly inserted through the inner walls of multiple reaction chambers 2. An air pump 26 is installed at the lower part of the tank body 1, and an air inlet pipe 27 is snapped onto the output end of the air pump 26. One end of the air inlet pipe 27 is inserted into the interior of the gas storage chamber 3. An exhaust pipe 29 is fixedly inserted between the multiple reaction chambers 2 and the gas storage chamber 3. A second one-way valve 30 is provided on the side wall of each of the multiple exhaust pipes 29. A solenoid valve 28 is provided on the side wall of the air inlet pipe 27. The air pump 26 and the solenoid valve 28 are electrically connected to the control panel via wires. The gas storage chamber 3 has an airtightness detection structure, which can detect in advance whether the reaction space is sealed, thus improving the practicality of the chemical raw material purification device.

[0032] In one embodiment, multiple sets of stirring blades are installed on the sidewalls of multiple sets of mounting shafts 14.

[0033] In one embodiment, the control panel is electrically connected to multiple sets of electric slide gate valves 5, multiple sets of fans 7, multiple sets of electric heating rods 18, multiple sets of electric telescopic rods 20 and drive motors 21 via wires. The control circuit of the control panel can be implemented by simple programming by those skilled in the art and is common knowledge in the art. It is only used and not modified, so the control method and circuit connection will not be described in detail.

[0034] In one embodiment, four sets of support legs are installed at the lower part of the tank body 1.

[0035] In one embodiment, activated carbon is installed inside each of the multiple purification boxes 6.

[0036] Working principle:

[0037] In actual use of the chemical raw material purification device, various chemical raw materials can be fed into multiple reaction chambers 2 through multiple sets of feed hoppers 24. Then, using the control panel, the drive motor 21 is activated. The output of the drive motor 21 drives the main gear 22 to rotate. Since the main gear 22 meshes with the driven gear 23, the rotating main gear 22 can drive multiple sets of driven gears 23 to rotate. The rotating multiple sets of driven gears 23 can drive multiple sets of mounting shafts 14 to rotate through multiple sets of shaft tubes 13. The rotating multiple sets of mounting shafts 14 can agitate the various chemical raw materials through multiple sets of stirring blades. The control panel operates multiple sets of fans 7 and multiple sets of electric heating rods 18. Utilizing the principle of heat transfer, the multiple sets of electric heating rods 18 can heat various chemical raw materials. The multiple sets of fans 7 can draw steam from the multiple sets of reaction chambers 2 into the multiple sets of purification tanks 6 through multiple sets of first conduits 8 and multiple sets of second conduits 9. Activated carbon can purify this steam. The purified steam can return to the multiple sets of reaction chambers 2 through multiple sets of third conduits 10. Then, using the control panel, multiple sets of electric slide valves 5 are opened and closed, allowing various chemical raw materials to be discharged through multiple sets of discharge hoppers 4. Using the control panel, multiple sets of electric telescopic rods 20 can be extended and retracted. The height of multiple sets of mounting shafts 14 can be adjusted via multiple sets of mounting frame plates 17. Two sets of slots 16 and two sets of plates 15 on the same side ensure the stability of the vertical movement of the multiple sets of mounting shafts 14. Through the set reaction chamber 2, multiple chemical raw materials can be purified simultaneously, improving the working efficiency of the chemical raw material purification device. Before actual use of the chemical raw material purification device, the air pump 26 is activated using the control panel, allowing air to enter the air storage chamber 3 through the air inlet pipe 27. This portion of air... The gas then enters the interior of multiple reaction chambers 2 through multiple exhaust pipes 29. When multiple pressure gauges 31 reach the preset value, the air pump 26 is stopped using the control panel, and the solenoid valve 28 is closed. After a period of time, if there is a leak in the multiple reaction chambers 2, the value of the multiple pressure gauges 31 will decrease; if there is no leak in the multiple reaction chambers 2, the value of the multiple pressure gauges 31 will remain unchanged. The gas storage chamber 3 has an airtightness detection structure, which can detect whether the reaction space is sealed in advance, thus improving the practicality of the chemical raw material purification device.

[0038] In this utility model, unless otherwise explicitly specified and limited, the terms "installation", "setting", "connection", "fixing", "screw connection", etc., should be interpreted broadly. For example, they can refer to a fixed connection, a detachable connection, or an integral part; they can refer to a mechanical connection or an electrical connection; they can refer to a direct connection or an indirect connection through an intermediate medium; they can refer to the internal connection of two components or the interaction between two components. Unless otherwise explicitly limited, those skilled in the art can understand the specific meaning of the above terms in this utility model according to the specific circumstances.

[0039] The above description is only a preferred embodiment of the present utility model and is not intended to limit the present utility model. Any modifications, equivalent substitutions, improvements, etc., made within the spirit and principles of the present utility model should be included within the protection scope of the present utility model.

Claims

1. A chemical raw material purification apparatus characterized by comprising: The utility model relates to a kind of multi-group reaction cavity and gas storage cavity of gas purification system, including tank (1), the inside of the tank (1) is provided with multiple groups of reaction cavity (2) and gas storage cavity (3), the inside bottom surface of multiple groups of the reaction cavity (2) is fixedly penetrated with hopper (4), and the discharge end of multiple groups of the hopper (4) is installed with electric plug-in valve (5), the outer wall of the tank (1) is installed with multiple groups of purification tank (6) and control panel, the upper portion of multiple groups of the purification tank (6) is fixedly installed with fan (7), the air inlet end of multiple groups of the fan (7) is installed with first conduit (8), and the side wall of multiple groups of the first conduit (8) is provided with open-close valve (12), the air outlet end of multiple groups of the fan (7) is installed with second conduit (9), and one end of multiple groups of the second conduit (9) is respectively inserted into the inside of multiple groups of the purification tank (6), the lower portion of multiple groups of the purification tank (6) is fixedly penetrated with third conduit (10), one end of multiple groups of the first conduit (8) and multiple groups of the third conduit (10) is respectively inserted into the inside of multiple groups of the reaction cavity (2), the side wall of multiple groups of the third conduit (10) is provided with first check valve (11), the inside top surface of multiple groups of the reaction cavity (2) is penetrated with shaft pipe (13) by bearing, and the inside of multiple groups of the shaft pipe (13) is slidably penetrated with mounting shaft (14), the side wall of multiple groups of the mounting shaft (14) is installed with two groups of clamping plate (15), the inner wall of multiple groups of the shaft pipe (13) is provided with two groups of clamping groove (16), one end of two groups of the clamping plate (15) of same side is respectively slidably penetrated into the inside of two groups of the clamping groove (16) of same side, the side wall of multiple groups of the shaft pipe (13) is fixedly sleeved with driven gear (23), the upper end side wall of multiple groups of the shaft pipe (13) is fixedly sleeved with mounting frame plate (17), the inside of multiple groups of the mounting shaft (14) is penetrated with electric heating rod (18) by bearing, the upper end of multiple groups of the electric heating rod (18) is respectively fixedly connected with the inside top surface of multiple groups of the mounting frame plate (17), the upper portion of the tank (1) is installed with cover (19), and the upper portion of cover (19) is fixedly penetrated with multiple groups of electric telescopic rod (20), the telescopic end of multiple groups of the electric telescopic rod (20) is respectively fixedly connected with the upper portion of multiple groups of the mounting frame plate (17), the upper portion of the cover (19) is installed with driving motor (21), and the output end of driving motor (21) is fixedly sleeved with main gear (22), the upper portion of multiple groups of the reaction cavity (2) is fixedly penetrated with feeding hopper (24), and the side wall of multiple groups of the feeding hopper (24) is provided with control valve (25).

2. The apparatus for purifying a chemical material according to claim 1, wherein The main gear (22) and driven gear (23) are interlocked.

3. The apparatus for purifying a chemical material according to claim 1, wherein A plurality of groups of the inner wall of the reaction cavity (2) are fixedly penetrated by pressure gauges (31), the lower part of the tank body (1) is provided with an air pump (26), the output end of the air pump (26) is clamped with an air inlet pipe (27), one end of the air inlet pipe (27) is inserted into the inside of the gas storage cavity (3), a plurality of groups of the reaction cavity (2) and the gas storage cavity (3) are fixedly penetrated by exhaust pipes (29), the side wall of a plurality of groups of the exhaust pipes (29) are provided with second one-way valves (30), the side wall of the air inlet pipe (27) is provided with an electromagnetic valve (28), and the air pump (26) and the electromagnetic valve (28) are electrically connected with the control panel through wires.

4. The apparatus for purifying a chemical material according to claim 1, wherein A plurality of groups of the mounting shafts (14) are provided with a plurality of groups of stirring blades.

5. The apparatus for purifying a chemical material according to claim 1, wherein The control panel is electrically connected with a plurality of groups of the electric plug-in valves (5), a plurality of groups of the fans (7), a plurality of groups of the electric heating rods (18), a plurality of groups of the electric telescopic rods (20) and the driving motor (21) through wires.

6. The apparatus for purifying a chemical material according to claim 1, wherein The lower part of the tank body (1) is provided with four groups of supporting legs.

7. The apparatus for purifying a chemical material according to claim 1, wherein The inside of a plurality of groups of the purification boxes (6) are provided with activated carbon.

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