Micro-chemical reaction device

Abstract

The utility model discloses a micro-chemical reaction device, which relates to the field of micro-chemical reaction and comprises a micro-reactor case, a stable base is arranged on the outer surface of the lower end of the micro-reactor case, a top cover is arranged on the outer surface of the upper end of the micro-reactor case, a first material box is arranged on the outer surface of one side of the micro-reactor case, and a second material box is arranged on the outer surface of the other side of the micro-reactor case. A second material box is arranged on the outer surface of the other side of the microreactor case, and a controller is arranged on the outer surface of the front end of the microreactor case. According to the micro-chemical reaction device disclosed by the utility model, when the stable base is used, the use stability of the reactor case can be improved through the vacuum chuck, the effect of positioning and fixing the reactor case can be achieved, and the stability is relatively high; when the anti-seismic rubber mat is used, the damping buffering effect on vibration can be achieved through the upper air bag mat, the supporting rubber columns and the lower air bag mat, the capacity can be absorbed, the vibration can be dispersed through the damping protruding points below the bottom rubber mat, and the damping effect is good when the anti-seismic rubber mat is used.

Description

Technical Field

[0001] The utility model relates to the field of micro-chemical reactions, in particular to a micro-chemical reaction device. Background Art

[0002] Microchemical engineering refers to chemical processes carried out in microdevices (such as microreactors, microheat exchangers, micromixers, etc.). A microreactor is a three-dimensional structural element that can be used for chemical reactions and is manufactured with a solid matrix using special micromachining technology. Microreactors usually have small channel sizes (equivalent diameter less than 500μm) and channel diversity. Fluids flow in these channels and the required reactions are required to occur in these channels. However, existing microreactors have certain inconveniences when used.

[0003] A microreactor is disclosed in Chinese utility model patent application No. CN201521046288.2, comprising a front baffle, a first reaction plate and a rear baffle which are sequentially attached from front to back, a plurality of front inlets are arranged on the front baffle, a first reaction channel is arranged on the first reaction plate, and a rear outlet is arranged on the rear baffle; the front inlets are all connected with the inlet of the first reaction channel, and the outlet of the first reaction channel is connected with the rear outlet. The beneficial effects of the utility model are as follows: compact structure, low cost, good anti-corrosion effect, simple sealing, low processing difficulty, high heat exchange and reaction efficiency, flexible parameter change, movable, and miniaturization of complete sets of equipment can be achieved. However, the microreactor has poor stability and poor anti-vibration effect when in use. Since the microreactor is a high-precision device, it is easily affected by vibration during use. For this reason, we propose a microchemical reaction device. Utility Model Content

[0004] The main purpose of the utility model is to provide a micro-chemical reaction device, which can effectively solve the problems in the background technology.

[0005] To achieve the above-mentioned purpose, the technical solution adopted by the utility model is as follows: a micro-chemical reaction device comprises a micro-reactor chassis, a lower end outer surface of the micro-reactor chassis is provided with a stable base, an upper end outer surface of the micro-reactor chassis is provided with a top cover, an outer surface of one side of the micro-reactor chassis is provided with a first material box, an outer surface of the other side of the micro-reactor chassis is provided with a second material box, a front end outer surface of the micro-reactor chassis is provided with a controller, a front end outer surface of the stable base is provided with a first air pump, and second air pumps are provided on both sides of the outer surface of the stable base. A vacuum suction cup is provided on the lower end outer surface of the stable base, an airbag strip and an anti-vibration rubber pad are provided in the middle of the stable base, the airbag strip is located around the anti-vibration rubber pad, an upper airbag pad is provided on the outer surface of one end of the anti-vibration rubber pad, a supporting rubber column is provided on the outer surface of one end of the upper airbag pad, a lower airbag pad is provided on the outer surface of one end of the supporting rubber column, a bottom rubber pad is provided on the outer surface of one end of the lower airbag pad, and a shock-absorbing convex point is provided on the outer surface of one end of the bottom rubber pad.

[0006] Preferably, the microreactor chassis is detachably connected to the stable base, the lower end outer surface of the stable base is detachably connected to the outer surface of one end of the vacuum suction cup, and the number of the vacuum suction cups is four groups.

[0007] Preferably, the front end outer surface of the stable base is detachably connected to the outer wall of the first air pump, and the outer surfaces on both sides of the stable base are detachably connected to the outer wall of the second air pump, and the number of the second air pumps is two groups.

[0008] Preferably, the inner surfaces of all four sides of the stable base are fixedly connected to the outer surface of one end of the airbag strip, and the stable base is fixedly connected to the anti-vibration rubber pad, and the number of the anti-vibration rubber pads is five groups.

[0009] Preferably, an outer surface of one end of the anti-vibration rubber pad is fixedly connected to an outer surface of the other end of the upper airbag cushion, and an outer surface of one end of the upper airbag cushion is fixedly connected to an outer surface of the other end of the supporting rubber column.

[0010] Preferably, the outer surface of one end of the supporting rubber column is detachably connected to the outer surface of the other end of the lower airbag cushion, the outer surface of one end of the lower airbag cushion is fixedly connected to the outer surface of the other end of the bottom rubber pad, and the bottom rubber pad and the shock-absorbing protrusion are an integrally formed structure.

[0011] Beneficial Effects

[0012] Compared with the prior art, the utility model has the following beneficial effects:

[0013] The stable base set up can improve the stability of the reactor chassis through the vacuum suction cup when in use, and can play the effect of positioning and fixing the reactor chassis, with high stability. The seismic rubber pad can dampen and buffer the vibration through the upper airbag pad, supporting rubber column and lower airbag pad when in use, and can absorb energy, and can disperse the vibration through the shock-absorbing bumps under the bottom rubber pad, and the shock-absorbing effect is better when in use. BRIEF DESCRIPTION OF THE DRAWINGS

[0014] Figure 1 It is a schematic diagram of the overall structure of the utility model;

[0015] Figure 2 This is a diagram of the internal structure of the stable base 2 of the present invention;

[0016] Figure 3 This is a structural diagram of the anti-seismic rubber pad 12 of the utility model;

[0017] Figure 4 It is a bottom view of the structure of the stable base 2 of the utility model.

[0018] In the figure: 1. microreactor chassis; 2. stable base; 4. top cover; 5. first material box; 6. second material box; 7. controller; 8. first air pump; 9. second air pump; 10. vacuum suction cup; 11. airbag strip; 12. anti-vibration rubber pad; 13. upper airbag pad; 14. supporting rubber column; 15. lower airbag pad; 16. bottom rubber pad; 17. shock-absorbing bump. DETAILED DESCRIPTION

[0019] In order to make the technical means, creative features, objectives and effects achieved by the present invention easy to understand, the present invention is further described below in conjunction with specific implementation methods.

[0020] like Figure 1-4As shown, a micro chemical reaction device comprises a micro reactor chassis 1, a lower end outer surface of the micro reactor chassis 1 is provided with a stable base 2, an upper end outer surface of the micro reactor chassis 1 is provided with a top cover 4, a first material box 5 is provided on one side outer surface of the micro reactor chassis 1, a second material box 6 is provided on the other side outer surface of the micro reactor chassis 1, a controller 7 is provided on the front end outer surface of the micro reactor chassis 1, a first air pump 8 is provided on the front end outer surface of the stable base 2, second air pumps 9 are provided on both sides of the outer surface of the stable base 2, a vacuum suction cup 10 is provided on the lower end outer surface of the stable base 2, an air bag strip 11 and an anti-vibration rubber pad 12 are provided in the middle of the stable base 2, and the air bag strip 11 is located around the anti-vibration rubber pad 12 An upper airbag cushion 13 is provided on the outer surface of one end of the anti-seismic rubber pad 12, a supporting rubber column 14 is provided on the outer surface of one end of the upper airbag cushion 13, a lower airbag cushion 15 is provided on the outer surface of one end of the supporting rubber column 14, a bottom rubber pad 16 is provided on the outer surface of one end of the lower airbag cushion 15, and a shock-absorbing convex point 17 is provided on the outer surface of one end of the bottom rubber pad 16; the microreactor chassis 1 is detachably connected to the stable base 2, the lower end outer surface of the stable base 2 is detachably connected to the outer surface of one end of the vacuum suction cup 10, the number of the vacuum suction cup 10 is four groups, and the stable base 2 can improve the use stability of the microreactor chassis 1 through the vacuum suction cup 10 when in use, and can play a positioning and fixing effect on the microreactor chassis 1, and the stability is relatively good. The front end outer surface of the stable base 2 is detachably connected to the outer wall of the first air pump 8, and the outer surfaces on both sides of the stable base 2 are detachably connected to the outer wall of the second air pump 9. The number of the second air pump 9 is two groups. The first air pump 8 can inflate the airbag strip 11 when in use, so that the airbag strip 11 can be expanded. The second air pump 9 can evacuate the vacuum suction cup 10 when in use, so that the vacuum suction cup 10 can perform vacuum adsorption; the inner surfaces of the four sides of the stable base 2 are fixedly connected to the outer surface of one end of the airbag strip 11, and the stable base 2 is fixedly connected to the anti-seismic rubber pad 12. The number of the anti-seismic rubber pad 12 is five groups. The stable base 2 can be inflated by the airbag strip 11 to stabilize the micro-reflection when in use. The microreactor chassis 1 can then be provided with an anti-vibration rubber pad 12 to provide an anti-vibration effect to the microreactor chassis 1, and the reaction effect can be prevented from being affected by vibration during use, so as to ensure the use accuracy and effect of the microreactor chassis 1; the outer surface of one end of the anti-vibration rubber pad 12 is fixedly connected to the outer surface of the other end of the upper airbag cushion 13, and the outer surface of one end of the upper airbag cushion 13 is fixedly connected to the outer surface of the other end of the supporting rubber column 14. When in use, the anti-vibration rubber pad 12 can provide a damping and buffering effect on vibration through the upper airbag cushion 13, the supporting rubber column 14 and the lower airbag cushion 15, and can absorb energy, and can disperse vibration through the shock-absorbing convex point 17 under the bottom rubber pad 16, and has a good shock-absorbing effect during use;The outer surface of one end of the supporting rubber column 14 is detachably connected to the outer surface of the other end of the lower airbag cushion 15, and the outer surface of one end of the lower airbag cushion 15 is fixedly connected to the outer surface of the other end of the bottom rubber cushion 16. The bottom rubber cushion 16 and the shock-absorbing convex point 17 are an integrally formed structure. The bottom rubber cushion 16 can disperse the vibration through the shock-absorbing convex point 17, and the shock-absorbing effect is better when in use. ;

[0021] How it works

[0022] It should be noted that the utility model is a micro-chemical reaction device. When in use, the micro-reactor chassis 1 can be placed in a stable base 2 and pressed on the anti-vibration rubber pad 12. At this time, the first air pump 8 can be started, and the first air pump 8 can inflate the airbag strip 11, so that the airbag strip 11 can be expanded and clamped to the micro-reactor chassis 1, and then the second air pump 9 can be started again, so that the second air pump 9 can evacuate the vacuum suction cup 10, so that the vacuum suction cup 10 can perform vacuum adsorption to stabilize the stable base 2. When performing a micro-chemical reaction, the materials in the first material box 5 and the second material box 6 can be transported to the micro-reactor chassis 1, and the reaction treatment can be carried out in the microchannel of the micro-reactor chassis 1. When in use, the anti-vibration rubber pad 12 can play a damping and buffering effect on vibration through the upper airbag pad 13, the supporting rubber column 14 and the lower airbag pad 15, and can absorb energy, and can disperse vibration through the shock-absorbing bumps 17 under the bottom rubber pad 16. The shock-absorbing effect is good when in use, and it is more practical.

[0023] The above shows and describes the basic principle, main features and advantages of the utility model. Those skilled in the art should understand that the utility model is not limited by the above embodiments. The above embodiments and descriptions are only preferred examples of the utility model and are not used to limit the utility model. Without departing from the spirit and scope of the utility model, the utility model may have various changes and improvements, which fall within the scope of the utility model to be protected. The scope of protection of the utility model is defined by the attached claims and their equivalents.

Claims

1. A microchemical reaction device, comprising a microreactor chassis (1), Features: The lower outer surface of the microreactor case (1) is provided with a stable base (2), the upper outer surface of the microreactor case (1) is provided with a top cover (4), the outer surface of one side of the microreactor case (1) is provided with a first material box (5), the outer surface of the other side of the microreactor case (1) is provided with a second material box (6), the front outer surface of the microreactor case (1) is provided with a controller (7), the front outer surface of the stable base (2) is provided with a first air pump (8), the outer surfaces of both sides of the stable base (2) are provided with a second air pump (9), and the lower outer surface of the stable base (2) is provided with a first material box (5). A vacuum suction cup (10) is provided, and an airbag strip (11) and an anti-vibration rubber pad (12) are provided in the middle of the stable base (2), the airbag strip (11) is located around the anti-vibration rubber pad (12), an upper airbag pad (13) is provided on the outer surface of one end of the anti-vibration rubber pad (12), a supporting rubber column (14) is provided on the outer surface of one end of the upper airbag pad (13), a lower airbag pad (15) is provided on the outer surface of one end of the supporting rubber column (14), a bottom rubber pad (16) is provided on the outer surface of one end of the lower airbag pad (15), and a shock-absorbing convex point (17) is provided on the outer surface of one end of the bottom rubber pad (16).

2. A micro-chemical reaction device according to claim 1, Features: The reactor housing (1) is detachably connected to the stable base (2), and the lower end outer surface of the stable base (2) is detachably connected to the outer surface of one end of the vacuum suction cup (10), and the number of the vacuum suction cups (10) is four groups.

3. A micro-chemical reaction device according to claim 1, Features: The front end outer surface of the stable base (2) is detachably connected to the outer wall of the first air pump (8), and the outer surfaces on both sides of the stable base (2) are detachably connected to the outer wall of the second air pump (9), and the number of the second air pumps (9) is two groups.

4. A micro-chemical reaction device according to claim 1, Features: The inner surfaces of the four sides of the stable base (2) are fixedly connected to the outer surface of one end of the airbag strip (11), and the stable base (2) is fixedly connected to the anti-vibration rubber pad (12), and the number of the anti-vibration rubber pad (12) is five groups.

5. A micro-chemical reaction device according to claim 1, Features: The outer surface of one end of the anti-vibration rubber pad (12) is fixedly connected to the outer surface of the other end of the upper airbag pad (13), and the outer surface of one end of the upper airbag pad (13) is fixedly connected to the outer surface of the other end of the supporting rubber column (14).

6. A micro-chemical reaction device according to claim 1, Features: The outer surface of one end of the supporting rubber column (14) is detachably connected to the outer surface of the other end of the lower airbag cushion (15), and the outer surface of one end of the lower airbag cushion (15) is fixedly connected to the outer surface of the other end of the bottom rubber cushion (16), and the bottom rubber cushion (16) and the shock-absorbing protrusion (17) are an integrally formed structure.

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