Efficient synthesis kettle

Abstract

The utility model discloses an efficient synthesis kettle which comprises a synthesis kettle main body, a sampling assembly and a collecting assembly, and the synthesis kettle main body comprises a kettle body, the sampling assembly comprises a sampling pipe arranged at the right side of the kettle body, a first valve arranged at the left part of the sampling pipe, a second valve arranged at the lower part of the sampling pipe, an extraction pipe arranged at the left side of the sampling pipe and a sucking pump arranged on the extraction pipe; the collecting assembly comprises a collecting pipe in threaded connection with the extraction pipe and a third valve arranged on the collecting pipe. The first valve, the second valve and the third valve can be opened, samples can be conveyed into the collecting pipe through the sampling pipe after being opened, and the first valve, the second valve and the third valve can be sequentially closed after being conveyed. After closing, the sucking pump can convey the irritant gas in the sampling pipe into the purifying device or the gas collecting device through the sucking pipe, so that the irritant gas is prevented from running out and harming the body health of people.

Description

Technical Field

[0001] The utility model relates to the technical field of synthesis kettles, in particular to a high-efficiency synthesis kettle. Background Art

[0002] High-efficiency synthesis reactor is a reactor for synthesizing chemical substances under certain temperature and pressure conditions. It is widely used in scientific research experiments in the fields of new materials, energy, engineering, etc. It is a commonly used small reactor for scientific research in colleges and universities and scientific research institutions. Its working principle usually involves steps such as reaction mixing, catalytic reaction and temperature control. High-efficiency synthesis reactors will take samples for inspection during use, but when sampling, the irritating gas in the synthesis reactor is easy to escape, which is easy to endanger people's health and pollute the environment, and there are certain shortcomings. Utility Model Content

[0003] The utility model aims to solve the problems existing in the prior art or related technologies.

[0004] To this end, the technical solution adopted by the utility model is: a high-efficiency synthesis kettle, including a synthesis kettle body, a sampling assembly and a collecting assembly, the synthesis kettle body includes a kettle body, a jacket arranged outside the kettle body, an inlet pipe arranged on the left side of the kettle body and a discharge pipe arranged at the bottom of the kettle body, the sampling assembly includes a sampling tube arranged on the right side of the kettle body, a first valve arranged on the left part of the sampling tube, a second valve arranged at the lower part of the sampling tube, an extraction tube arranged on the left side of the sampling tube and an air pump arranged on the extraction tube, and the collecting assembly includes a collecting tube threadedly connected to the extraction tube and a third valve arranged on the collecting tube.

[0005] Preferably, a stirring device is provided on the top of the kettle body, and a supporting rod is provided on the kettle body.

[0006] Preferably, a transparent tube is provided on the sampling tube, and scale lines are provided on the outer side of the transparent tube.

[0007] Preferably, the bottom of the extraction pipe is fixedly connected to a purification device or a gas collection device.

[0008] Preferably, it also includes a heat exchange component, which includes a shell arranged on the discharge pipe, a water inlet pipe arranged on the top of the shell, a fixing plate arranged in the shell, a delivery pipe arranged on the fixing plate and a drain pipe arranged at the bottom of the shell.

[0009] Preferably, the plurality of conveying pipes are all arranged on a fixed plate.

[0010] By adopting the above technical scheme, the beneficial effects achieved by the utility model are as follows: the first valve, the second valve and the third valve arranged in the utility model can all be opened, and after opening, the sample can be transported to the collection tube through the sampling tube. After transportation, the first valve, the second valve and the third valve can be closed in sequence. After closing, the vacuum pump can transport the irritating gas in the sampling tube to the purification device or the gas collection device through the extraction tube to prevent the irritating gas from escaping and endangering people's health. Then, the transparent tube arranged can transport the sample. When the third valve is closed, the scale line can be referred to for quantitative sampling. The water inlet pipe of the heat exchange component arranged thereafter can transport water into the shell, and then the heat transfer can be used to absorb the waste heat of the high-temperature cooling water in the transport pipe to save energy. BRIEF DESCRIPTION OF THE DRAWINGS

[0011] Figure 1 It is a schematic diagram of the structure of the utility model;

[0012] Figure 2 It is a structural schematic diagram of the collection component of the utility model;

[0013] Figure 3 It is a structural schematic diagram of the heat exchange component of the utility model.

[0014] Reference numerals:

[0015] 100, synthesis reactor body; 101, reactor body; 102, jacket; 103, inlet pipe; 104, outlet pipe; 105, support rod;

[0016] 200, sampling assembly; 201, sampling tube; 202, first valve; 203, second valve; 204, transparent tube; 205, scale line; 206, extraction tube; 207, vacuum pump;

[0017] 300, collecting assembly; 301, collecting pipe; 302, third valve;

[0018] 400, heat exchange component; 401, shell; 402, water inlet pipe; 403, fixing plate; 404, delivery pipe; 405, drain pipe. DETAILED DESCRIPTION

[0019] In order to make the purpose, technical solution and advantages of the utility model clearer, the utility model is further described in detail below in combination with specific implementation methods and with reference to the accompanying drawings. It should be noted that the embodiments of the utility model and the features in the embodiments can be combined with each other without conflict.

[0020] The following describes some embodiments of the utility model in conjunction with the accompanying drawings to provide a high-efficiency synthesis reactor.

[0021] Embodiment 1:

[0022] Reference Figure 1 and Figure 2 , which is the first embodiment of the utility model, provides a high-efficiency synthesis reactor, including a synthesis reactor body 100, a sampling component 200 and a collection component 300.

[0023] Specifically, the synthesis reactor body 100 includes a reactor body 101, a jacket 102 arranged outside the reactor body 101, an inlet pipe 103 arranged on the left side of the reactor body 101, and a discharge pipe 104 arranged at the bottom of the reactor body 101. Cooling water can enter the jacket 102 through the inlet pipe 103, absorb heat after entering and become high-temperature cooling water, and then be discharged through the discharge pipe 104 for cooling. A stirring device is arranged on the top of the reactor body 101, and the stirring device can stir the raw materials to speed up the synthesis speed. A support rod 105 is arranged on the reactor body 101, and the support rod 105 can support the reactor body 101 to improve stability.

[0024] Specifically, the sampling assembly 200 includes a sampling tube 201 arranged on the right side of the kettle body 101, a first valve 202 arranged on the left side of the sampling tube 201, a second valve 203 arranged at the lower part of the sampling tube 201, an extraction tube 206 arranged on the left side of the sampling tube 201 and an air pump 207 arranged on the extraction tube 206. The first valve 202 and the second valve 203 can be rotated to open, and samples can be transported after opening to facilitate sampling. The air pump 207 can be controlled to operate. The operation of the air pump 207 can transport the irritating gas in the sampling tube 201 to the purification device or the gas collection device through the extraction tube 206 to prevent the irritating gas from escaping and endangering people's health.

[0025] Furthermore, a transparent tube 204 is provided on the sampling tube 201, and scale lines 205 are provided on the outside of the transparent tube 204. The sample can enter the transparent tube 204, and the scale lines 205 can be referred to during the entry process. After a certain amount of sample is transported, the first valve 202 can be rotated to close for quantitative sampling.

[0026] It should be noted that the bottom of the extraction pipe 206 is fixedly connected to the purification device or the gas collection device, and the irritating gas can enter the purification device for purification, or pass through the gas collection device to process the irritating gas.

[0027] Specifically, the collection assembly 300 includes a collection tube 301 threadedly connected to the extraction tube 206 and a third valve 302 disposed on the collection tube 301. The third valve 302 can be rotated to open, and after opening, the sample can enter the collection tube 301 for collection.

[0028] Embodiment 2:

[0029] Reference Figure 1 and Figure 3, which is the second embodiment of the utility model, which is different from the first embodiment in that it also includes a heat exchange component 400, and the heat exchange component 400 includes a shell 401 arranged on the discharge pipe 104, a water inlet pipe 402 arranged on the top of the shell 401, a fixed plate 403 arranged in the shell 401, a delivery pipe 404 arranged on the fixed plate 403, and a drain pipe 405 is arranged at the bottom of the shell 401. Several delivery pipes 404 are all arranged on the fixed plate 403. The water inlet pipe 402 can deliver water to the shell 401, and then use the heat transfer to absorb the waste heat of the high-temperature cooling water in the delivery pipe 404, and then discharge it through the drain pipe 405 to save energy.

[0030] The working principle and use process of the utility model are as follows: when sampling, the first valve 202 of the sampling assembly 200 can be rotated to open, and the sample can enter the transparent tube 204 after opening. The scale line 205 can be referred to during the entry process. After a certain amount of sample is delivered, the first valve 202 can be rotated to close, and after closing, the second valve 203 and the third valve 302 can be rotated to open, and after opening, the sample in the transparent tube 204 can enter the collection tube 301. After delivery, the second valve 203 and the third valve 302 can be closed in sequence, and the air pump 207 can be controlled after closing. During operation, the vacuum pump 207 can transport the irritating gas in the sampling tube 201 to a purification device or a gas collection device through the extraction pipe 206 to prevent the irritating gas from escaping and endangering people's health. During cooling, cooling water can enter the jacket 102 through the inlet pipe 103, absorb heat after entering and become high-temperature cooling water, and then be discharged through the outlet pipe 104. After that, the water inlet pipe 402 can transport water to the shell 401, and then use the heat transfer to absorb the waste heat of the high-temperature cooling water in the transport pipe 404 to save energy.

[0031] Although the embodiments of the present invention have been shown and described, those skilled in the art will appreciate that various changes, modifications, substitutions and variations may be made to the embodiments without departing from the principles and purpose of the present invention, and that the scope of the present invention is defined by the claims and their equivalents.

Claims

1. A high-efficiency synthesis reactor, characterized in that: include: A synthesis reactor body (100) comprises a reactor body (101), a jacket (102) arranged outside the reactor body (101), an inlet pipe (103) arranged on the left side of the reactor body (101), and a discharge pipe (104) arranged at the bottom of the reactor body (101); A sampling assembly (200) comprises a sampling tube (201) arranged on the right side of the kettle body (101), a first valve (202) arranged on the left side of the sampling tube (201), a second valve (203) arranged at the bottom of the sampling tube (201), an extraction tube (206) arranged on the left side of the sampling tube (201), and an air extraction pump (207) arranged on the extraction tube (206); The collecting assembly (300) comprises a collecting tube (301) threadedly connected to the extraction tube (206) and a third valve (302) arranged on the collecting tube (301).

2. A high-efficiency synthesis reactor according to claim 1, characterized in that: A stirring device is arranged on the top of the kettle body (101), and a supporting rod (105) is arranged on the kettle body (101).

3. A high-efficiency synthesis reactor according to claim 1, characterized in that: The sampling tube (201) is provided with a transparent tube (204), and the outer side of the transparent tube (204) is provided with scale lines (205).

4. A high-efficiency synthesis reactor according to claim 1, characterized in that: The bottom of the extraction pipe (206) is fixedly connected to a purification device or a gas collection device.

5. A high-efficiency synthesis reactor according to claim 1, characterized in that: The heat exchange assembly (400) further comprises a shell (401) arranged on the discharge pipe (104), a water inlet pipe (402) arranged on the top of the shell (401), a fixing plate (403) arranged inside the shell (401), a delivery pipe (404) arranged on the fixing plate (403), and a drain pipe (405) arranged at the bottom of the shell (401).

6. A high-efficiency synthesis reactor according to claim 5, characterized in that: The plurality of delivery pipes (404) are all arranged on the fixed plate (403).

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