Chemical experiment reaction vessel

Abstract

The utility model relates to the technical field of chemical experiments and discloses a chemical experiment reaction vessel. Comprising a box body, lifting grooves are formed in the two sides of the upper portion of the box body, a partition plate is fixedly installed in the middle of the interior of the box body, a through hole is formed in the center of the partition plate, sliding grooves are formed in the two sides of the partition plate, and a stirring assembly is fixedly installed on the upper portion of the interior of the box body; compared with the prior art, the reaction kettle has the advantages that through the design of the lifting groove and the sliding groove, the height of the stirring shaft can be conveniently adjusted, work cannot be hindered when chemical substances are added, reaction substances can be effectively separated through the partition plates, the stirring assembly can stir and mix the reaction substances, the reaction speed can be controlled, and the reaction kettle is convenient to use. And through the design of the heating frame and the heating plate, reaction substances can be heated, the reaction temperature is controlled, and the reaction is promoted.

Description

Technical Field

[0001] The utility model relates to the technical field of chemical experiments, in particular to a chemical experiment reaction vessel. Background Art

[0002] Chemical experiment reaction dishes are commonly used in chemical laboratories and are used to conduct various chemical reactions. In terms of background technology, traditional chemical experiment reaction dishes are usually made of materials such as glass or plastic, which have certain corrosion resistance and transparency, making it easy to observe the reaction process. As an indispensable vessel in the laboratory, chemical experiment reaction dishes are constantly being updated and improved in design and technology with the development of science and technology and changes in demand, in order to better meet experimental needs and improve experimental efficiency.

[0003] Among them, the announcement number CN214346492U discloses an efficient and stable chemical experiment reactor. It includes a main body shell, a reaction dish and a reaction cover, the surface of the main body shell is rotatably connected with a reaction dish, and the reaction dish is located above the main body shell, a reaction cover is arranged above the reaction dish, and the reaction cover and the reaction dish are matched in structure, a rotating device for rotating the reaction dish to promote the chemical reaction speed is fixedly installed inside the main body shell, a heating device for heating to promote the chemical reaction speed is fixedly installed on the top of the main body shell, a stirring device for accelerating the chemical reaction speed by stirring is fixedly installed inside the reaction cover, a fixing device for fixing the reaction dish and the reaction cover is symmetrically fixedly connected on the top of the reaction dish, and a pressing device for pressing to open the fixing device is symmetrically fixedly installed on both sides of the reaction cover, and the fixing device and the pressing device are matched in structure.

[0004] However, the existing chemical experiment reaction vessels are simple reaction vessels made of various materials, with only a simple heating device, simple structure, and manual stirring is required to control the reaction speed. Utility Model Content

[0005] In view of the above-mentioned deficiencies in the prior art, the utility model provides a chemical experiment reaction dish, which can accelerate the reaction speed of reactants, has the characteristics of high temperature resistance and corrosion resistance, and can effectively separate reactants.

[0006] In order to achieve the above utility model purpose, the technical solution adopted by the utility model is:

[0007] A chemical experiment reaction vessel, comprising a box body, both sides of the upper part of the box body are provided with lifting grooves, a partition is fixedly installed in the middle of the box body, a through hole is opened at the center of the partition, sliding grooves are opened on both sides of the partition, and a stirring component is fixedly installed in the upper part of the box body;

[0008] The stirring assembly includes a support plate fixedly installed on the top of the box body, pneumatic rods are fixedly installed on both sides of the bottom of the support plate, the output end of the pneumatic rod is connected to a drive box, a motor is fixedly installed in the drive box, the output end of the motor is connected to a first bevel gear, a first rotating support is fixedly installed on the top of the drive box, a stirring shaft is fixedly installed on the bottom of the first rotating support, a second bevel gear is sleeved on the upper part of the stirring shaft, a connecting hole is opened at the bottom of the drive box, and a plurality of stirring blades are fixedly installed at the bottom of the stirring shaft.

[0009] As an improvement, a heating rack is fixedly installed at the bottom of the box body, a placement groove is opened at the center of the upper part of the heating rack, a reaction vessel is arranged in the placement groove, and a heating plate is fixedly installed in the heating rack.

[0010] As an improvement, the heating plate is located at the lower part of the placement slot, and the reaction dish is made of ceramic material.

[0011] As an improvement, the stirring assembly also includes a sliding block slidably installed in the sliding groove, a fixed hinge support is fixedly installed on the upper part of the sliding block, a second rotating support is fixedly installed on both sides of the bottom of the driving box, and a connecting shaft is rotatably connected between the second rotating support and the fixed hinge support.

[0012] As an improvement, the sliding groove is symmetrical with respect to the through hole, and the sliding block slides in the sliding groove.

[0013] As an improvement, the support plate is located above the lifting slot, and the drive box slides in the lifting slot.

[0014] As an improvement, the first bevel gear is meshed with the second bevel gear, and the stirring shaft passes through the connecting hole.

[0015] As an improvement, the connection hole and the through hole correspond in position and are located on the same vertical center line.

[0016] Compared with the prior art, the utility model has the following advantages: through the design of the lifting groove and the sliding groove, the height of the stirring shaft can be easily adjusted, the work will not be hindered when adding chemical substances, the existence of the partition can effectively separate the reaction substances, the stirring component can stir and mix the reaction substances, and control the reaction speed, and through the design of the heating rack and the heating plate, the reaction substances can be heated, the reaction temperature can be controlled, and the reaction can be promoted. BRIEF DESCRIPTION OF THE DRAWINGS

[0017] Figure 1 This is a schematic diagram of the main structural section of a chemical experiment reaction vessel of the utility model;

[0018] Figure 2 This is an enlarged view of the structural details of location A of a chemical experiment reaction vessel of the utility model;

[0019] Figure 3 The utility model is a three-dimensional schematic diagram of a part of the structure of a chemical experiment reaction dish.

[0020] Reference table of reference numerals:

[0021] 1. Box body; 101. Lifting slot; 2. Partition; 201. Through hole; 202. Sliding slot; 3. Heating rack; 301. Placement slot; 302. Reaction dish; 303. Heating plate; 4. Stirring assembly; 401. Support plate; 402. Pneumatic rod; 403. Drive box; 404. Motor; 405. First bevel gear; 406. First rotating support; 407. Stirring shaft; 408. Second bevel gear; 409. Sliding block; 410. Fixed hinge support; 411. Second rotating support; 412. Connecting shaft; 413. Stirring blade; 414. Connecting hole. DETAILED DESCRIPTION

[0022] The specific implementation of the utility model is further described below in conjunction with the accompanying drawings.

[0023] like Figure 1-Figure 3 As shown, a chemical experiment reaction vessel comprises a box body 1, both sides of the upper part of the box body 1 are provided with lifting grooves 101, a partition 2 is fixedly installed in the middle of the box body 1, which can effectively separate the reaction substances, a through hole 201 is opened at the center of the partition 2, and sliding grooves 202 are opened on both sides of the partition 2, so that the height of the stirring shaft 407 can be easily adjusted, and the work will not be hindered when adding chemical substances, and a stirring component 4 is fixedly installed in the upper part of the box body 1;

[0024] The stirring assembly 4 includes a support plate 401 fixedly installed on the top of the box body 1, pneumatic rods 402 are fixedly installed on both sides of the bottom of the support plate 401, and the output end of the pneumatic rod 402 is connected to a drive box 403, the support plate 401 is located above the lifting groove 101, and the drive box 403 slides in the lifting groove 101, and a motor 404 is fixedly installed in the drive box 403, and a first bevel gear 405 is connected to the output end of the motor 404, and a first rotating support 406 is fixedly installed on the top of the drive box 403, and a stirring shaft 407 is fixedly installed at the bottom of the first rotating support 406, and a second bevel gear 408 is sleeved on the upper part of the stirring shaft 407, and the first bevel gear 405 is meshed with the second bevel gear 408, and a connecting hole 414 is opened at the bottom of the drive box 403, and the connecting hole 414 is connected to the through hole 201 correspond to each other and are on the same vertical center line. The stirring shaft 407 passes through the connecting hole 414. A plurality of stirring blades 413 are fixedly installed at the bottom of the stirring shaft 407, which can stir and mix the reaction materials and control the reaction speed. A slider 409 is slidably installed in the sliding groove 202. The sliding groove 202 is symmetrical about the through hole 201. The slider 409 slides in the sliding groove 202. A fixed hinge support 410 is fixedly installed on the upper part of the slider 409. Second rotating supports 411 are fixedly installed on both sides of the bottom of the driving box 403. A connecting shaft 412 is rotatably connected between the second rotating support 411 and the fixed hinge support 410. The design of the slider 409 and the connecting shaft 412 can realize the smooth movement and rotational connection of the stirring component 4, thereby improving the stirring effect.

[0025] A heating rack 3 is fixedly installed at the bottom of the box body 1, and a placement groove 301 is opened at the center of the upper part of the heating rack 3. A reaction dish 302 is arranged in the placement groove 301. A heating plate 303 is fixedly installed in the heating rack 3. The heating plate 303 is located at the lower part of the placement groove 301, and can heat the reaction material, control the reaction temperature, and promote the reaction. The reaction dish 302 is made of ceramic material, has the characteristics of high temperature resistance and corrosion resistance, can adapt to various reaction conditions, and has good durability.

[0026] When the utility model is working, the reaction dish 302 is first placed in the placement groove 301, and chemical materials are added. First, according to the chemical properties of the chemical materials, it is decided whether to start the heating plate 303. When stirring is required, the gas pressure rod 402 is started, and the gas pressure rod 402 is extended to make the drive box 403 descend in the lifting groove 101. At this time, the slider 409 drives the fixed hinge support 410 to slide to both ends, and the rotating shaft rotates accordingly. The stirring shaft 407 passes through the through hole 201 and enters the reaction dish 302. The motor 404 is started, and the motor 404 drives the first bevel gear 405 and the second bevel gear 408 to rotate, and drives the stirring shaft 407 and the stirring blade 413 to rotate accordingly, thereby increasing the reaction rate.

[0027] The above description is only a preferred embodiment of the present utility model patent and is not intended to limit the present utility model patent. Any modifications, equivalent substitutions and improvements made within the spirit and principles of the present utility model patent shall be included in the protection scope of the present utility model patent.

Claims

1. A chemical experiment reaction vessel, comprising a housing (1), characterized in that: Both sides of the upper part of the box body (1) are provided with lifting grooves (101); a partition (2) is fixedly installed in the middle of the box body (1); a through hole (201) is opened at the center of the partition (2); sliding grooves (202) are opened on both sides of the partition (2); and a stirring assembly (4) is fixedly installed in the upper part of the box body (1); The stirring assembly (4) comprises a support plate (401) fixedly mounted on the top of the box body (1), pneumatic rods (402) are fixedly mounted on both sides of the bottom of the support plate (401), the output end of the pneumatic rod (402) is connected to a driving box (403), a motor (404) is fixedly mounted in the driving box (403), the output end of the motor (404) is connected to a first bevel gear (405), a first rotating support (406) is fixedly mounted on the top of the driving box (403), a stirring shaft (407) is fixedly mounted on the bottom of the first rotating support (406), a second bevel gear (408) is sleeved on the upper part of the stirring shaft (407), a connecting hole (414) is opened at the bottom of the driving box (403), and a plurality of stirring blades (413) are fixedly mounted on the bottom of the stirring shaft (407).

2. A chemical experiment reaction vessel according to claim 1, characterized in that: A heating rack (3) is fixedly mounted on the bottom of the box body (1); a placement groove (301) is provided at the center of the upper portion of the heating rack (3); a reaction vessel (302) is arranged in the placement groove (301); and a heating plate (303) is fixedly mounted in the heating rack (3).

3. A chemical experiment reaction vessel according to claim 2, characterized in that: The heating plate (303) is located at the lower part of the placement groove (301), and the reaction vessel (302) is made of ceramic material.

4. A chemical experiment reaction vessel according to claim 1, characterized in that: The stirring assembly (4) further comprises a sliding block (409) slidably mounted in the sliding groove (202), a fixed hinge support (410) being fixedly mounted on the upper portion of the sliding block (409), second rotating supports (411) being fixedly mounted on both sides of the bottom of the driving box (403), and a connecting shaft (412) being rotatably connected between the second rotating support (411) and the fixed hinge support (410).

5. A chemical experiment reaction vessel according to claim 4, characterized in that: The sliding groove (202) is symmetrical with respect to the through hole (201), and the sliding block (409) slides in the sliding groove (202).

6. A chemical experiment reaction vessel according to claim 1, characterized in that: The support plate (401) is located above the lifting slot (101), and the drive box (403) slides in the lifting slot (101).

7. A chemical experiment reaction vessel according to claim 1, characterized in that: The first bevel gear (405) is meshed with the second bevel gear (408), and the stirring shaft (407) passes through the connecting hole (414).

8. A chemical experiment reaction vessel according to claim 1, characterized in that: The connection hole (414) and the through hole (201) correspond in position and are located on the same vertical center line.

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