Reaction kettle for preparing nano cuprous oxide

Abstract

The utility model discloses a reaction kettle for preparing nano cuprous oxide, which comprises a reaction kettle, a cover body is placed on the top surface of the reaction kettle, a quick-release fixing mechanism for realizing quick release of the cover body is arranged at the upper end of the outer surface of the reaction kettle, the top of the cover body is fixedly connected with a motor, and a cleaning mechanism is welded at the output end of the motor. The quick-release fixing mechanism comprises a protective shell and two telescopic rods, the protective shell is arranged on the surface of the reaction kettle, and the two telescopic rods are welded to the two sides of the protective shell; the reaction kettle is simple in structure and reasonable in design, the cover body is convenient to disassemble and assemble, so that the cover body is fixed, the cover body is convenient to disassemble quickly, the phenomenon that the sealing gasket loses the sealing effect due to aging, abrasion or corrosion and the like is reduced, and the phenomenon of reactant or gas leakage in the reaction kettle is avoided; and the shutdown maintenance time can be shortened, and the cleanliness of next machining is guaranteed.

Description

TECHNICAL FIELD

[0001] The utility model relates to nanometer cuprous oxide preparation technical field, specifically a kind of nanometer cuprous oxide preparation is used reaction kettle. BACKGROUND

[0002] Nanometer cuprous oxide (Cu2O) is a kind of material with special properties, is widely used in catalysis, optoelectronic, energy and other fields. The reaction kettle for preparing nanometer cuprous oxide is a device specially used for its synthesis reaction. Generally speaking, the preparation process of nanometer cuprous oxide can be carried out by chemical reduction method, solvent thermal method or high-temperature solid phase method, etc. These processes are usually carried out in high temperature or high pressure environment, and the reaction equipment is required to have good high temperature resistance, high pressure resistance and corrosion resistance. The reaction kettle plays a role in providing appropriate reaction environment, controlling reaction temperature and pressure, and ensuring uniform mixing of reactants during preparation process.

[0003] Disadvantages of prior art:

[0004] At present, most of the reaction kettles for preparing nanometer cuprous oxide are fixed by screw connection. The edge of the cover body and the kettle body is designed with corresponding threads, and the cover of the reaction kettle is connected with the kettle body by rotating. However, although the screw connection is usually equipped with sealing gasket (such as rubber, PTFE gasket, etc.), the sealing gasket may lose its sealing effect due to aging, wear or corrosion after long-term use, resulting in leakage of reactants or gas. UTILITY MODEL CONTENTS

[0005] The utility model aims at providing a reaction kettle for preparing nanometer cuprous oxide to solve the problems raised in the above background technology.

[0006] To achieve the above-mentioned purpose, the utility model provides the following technical scheme: a reaction kettle for preparing nanometer cuprous oxide, comprising a reaction kettle, a cover body placed on the top surface of the reaction kettle, a quick release fixing mechanism provided on the upper end of the outer surface of the reaction kettle for realizing quick release of the cover body, a motor fixedly connected to the top of the cover body, a cleaning mechanism welded to the output end of the motor, the quick release fixing mechanism comprising:

[0007] A protective shell is arranged on the surface of the reaction kettle.

[0008] Two telescopic rods are welded on both sides of the protective shell.

[0009] Two springs are fixedly connected inside the two telescopic rods respectively.

[0010] Two control rods are welded on the surface of the two telescopic rods respectively.

[0011] Two rotating shafts, two rotating shafts are welded on both sides of the cover body;

[0012] Two hook blocks, two hook blocks are rotatably connected to the surfaces of the two rotating shafts.

[0013] Preferably, the cleaning mechanism comprises:

[0014] The stirring rod is fixedly connected to the output end of the motor through a shaft coupling;

[0015] The arc-shaped plate is welded on one side of the stirring rod;

[0016] Two clamping blocks are inserted into the arc-shaped plate;

[0017] The cleaning brush is fixedly connected to one side of the two clamping blocks.

[0018] Preferably, the cavity formed in the interior of the reaction kettle is connected with a heating wire, and the bottom of the heating wire is provided with a condenser pipe.

[0019] Preferably, one side of the condenser pipe is connected with a connecting pipe, one side of the connecting pipe is connected with a water pump, one side of the water pump is connected with a water tank, and the surface of the water tank is connected with a control panel.

[0020] Preferably, the top surface of the water tank is provided with a water inlet pipe, and the top end of the water inlet pipe is threadedly connected with a screw cap.

[0021] Preferably, one side of the water tank is provided with a glass window, and one side of the glass window is provided with a scale.

[0022] Preferably, the bottom of the reaction kettle is fixedly connected with a workbench, and the bottom surfaces of both sides of the workbench are fixedly connected with supporting legs.

[0023] Preferably, one side of the top surface of the cover body is provided with a feed hopper, one side of the feed hopper is provided with a ball valve, and the top of the feed hopper is inserted with a sealing cover.

[0024] Compared with the prior art, the utility model has the beneficial effects that:

[0025] 1、The quick-release fixing mechanism comprises a protective shell, two telescopic rods, two springs, two control rods, two rotating shafts and two hook blocks, the cover body is placed on the reaction kettle, the hook blocks are rotated, the circular holes formed in the surfaces of the hook blocks are aligned with one side of the telescopic rods, the control rods are pulled to drive the telescopic rods to penetrate through the circular holes, thereby fixing the cover body, the cover body is conveniently released, the sealing effect of the sealing gasket is reduced due to aging, wear or corrosion, and the phenomenon of leakage of reactants or gas in the reaction kettle is avoided.

[0026] 2、The nanometer cuprous oxide preparation reaction kettle, the cleaning mechanism is fixed with two clamping blocks inserted in the arc plate, so that the cleaning brush is fixed, and then the driving motor drives the cleaning mechanism to rotate, so that the cleaning brush cleans the residual impurities in the inner wall of the reaction kettle, which helps to reduce the downtime maintenance time and ensure the cleanliness of the next processing. BRIEF DESCRIPTION OF DRAWINGS

[0027] Figure 1 It is the overall structure schematic diagram of the utility model;

[0028] Figure 2 It is the quick release fixing mechanism perspective view of the utility model;

[0029] Figure 3 It is the water tank perspective view of the utility model;

[0030] Figure 4 It is the workbench perspective view of the utility model;

[0031] Figure 5 It is the feeding hopper perspective view of the utility model.

[0032] In the drawing: 1, reaction kettle;2, quick release fixing mechanism;201, protective shell;202, telescopic rod;203, spring;204, control rod;205, rotating shaft;206, hook block;3, cover body;4, cleaning mechanism;401, stirring rod;402, arc plate;403, clamping block;404, cleaning brush;5, heating wire;6, condenser tube;7, connecting pipe;8, water pump;9, water tank;10, control panel;11, water inlet pipe;12, screw cover;13, glass window;14, scale;15, workbench;16, supporting leg;17, feeding hopper;18, ball valve;19, sealing cover. DETAILED DESCRIPTION

[0033] The technical scheme in the embodiments of the utility model will be described clearly and completely below with reference to the drawings in the embodiments of the utility model. Obviously, the described embodiments are only part of the embodiments of the utility model, not all the embodiments. Based on the embodiments in the utility model, all other embodiments obtained by those skilled in the art without creative labor belong to the protection scope of the utility model.

[0034] In the description of the utility model, it is understood that the orientation or position relationship indicated by the terms "center", "longitudinal", "transverse", "length", "width", "thickness", "upper", "lower", "top", "bottom", "inner", "outer", "clockwise", "counterclockwise" and the like is the orientation or position relationship shown based on the drawings, and is only for the convenience of describing the utility model and simplifying the description, and therefore cannot be understood as a limitation on the utility model that the indicated device or element must have a particular orientation, be constructed and operated in a particular orientation, and therefore cannot be understood as a limitation on the utility model.

[0035] In the description of the patent, it should be noted that, unless otherwise explicitly specified and limited, the terms "mounting", "connecting", "setting" should be understood broadly, for example, can be fixedly connected, set, or can be detachably connected, set, or integrally connected, set. For those skilled in the art, the specific meaning of the above terms in the patent can be understood according to the specific circumstances.

[0036] In addition, the terms "first" and "second" are only for the purpose of description, and cannot be understood as indicating or implying relative importance or implicitly indicating the number of indicated technical features. Therefore, the features limited by "first" and "second" can explicitly or implicitly include one or more features. In the description of the utility model, the meaning of "several" is two or more than two, unless otherwise explicitly specified and limited.

[0037] Example 1

[0038] Please refer to Figures 1-5The utility model provides a kind of reaction kettle for nano cuprous oxide preparation technical scheme shown in the utility model: including reaction kettle 1, the top surface of reaction kettle 1 is placed with cover 3, the upper end of the outer surface of reaction kettle 1 is provided with quick release fixing mechanism 2 for realizing quick release of cover 3, the top of cover 3 is fixedly connected with motor, the output of motor is welded with cleaning mechanism 4, quick release fixing mechanism 2 includes, protective shell 201 is arranged on the surface of reaction kettle 1, two telescopic rods 202 are welded on the two sides of protective shell 201, two springs 203 are fixedly connected in the inside of two telescopic rods 202 respectively, two control rods 204 are welded on the surface of two telescopic rods 202 respectively, two shafts 205 are welded on the two sides of cover 3, two hook blocks 206 are rotatably connected on the surface of two shafts 205 respectively, cover 3 is placed on reaction kettle 1, rotates hook block 206, so that the round hole opened on the surface of hook block 206 is aligned with one side of telescopic rod 202, control rod 204 is pulled to drive telescopic rod 202 to penetrate in the round hole, so as to fix cover 3, conveniently quick release cover 3, reduce the sealing gasket and lose sealing effect due to aging, wear or corrosion and other reasons, avoid the phenomenon that reactant or gas leaks in reaction kettle 1.

[0039] Cleaning mechanism 4 includes, stirring rod 401 is fixedly connected on the output of motor by shaft coupling, arc plate 402 is welded on one side of stirring rod 401, two clamping blocks 403 are inserted in the inside of arc plate 402, cleaning brush 404 is fixedly connected on one side of two clamping blocks 403, two clamping blocks 403 are inserted in arc plate 402, so that cleaning brush 404 is fixed, and then drive motor to rotate cleaning mechanism 4, so that cleaning brush 404 cleans the impurities remaining in the inner wall of reaction kettle 1, which helps to reduce downtime maintenance time and ensure the cleanliness of next processing.

[0040] The cavity opened in the inside of reaction kettle 1 is connected with heating wire 5, the bottom of heating wire 5 is provided with condenser pipe 6, which is convenient for controlling the temperature of reaction kettle 1.

[0041] One side of condenser pipe 6 is connected with connecting pipe 7, one side of connecting pipe 7 is connected with water pump 8, one side of water pump 8 is connected with water tank 9, the surface of water tank 9 is connected with control panel 10, which is convenient for transporting condensed water and ensures that the temperature of condensed water does not increase.

[0042] The top surface of water tank 9 is provided with water inlet pipe 11, the top end of water inlet pipe 11 is threadedly connected with screw cap 12, which is convenient for pouring condensed water.

[0043] One side of water tank 9 is provided with glass window 13, one side of glass window 13 is provided with scale line 14, which is convenient for observing the temperature of condensed water.

[0044] The bottom of the reaction kettle 1 is fixedly connected with a workbench 15, and both sides of the bottom surface of the workbench 15 are fixedly connected with supporting legs 16.

[0045] The top surface of the cover body 3 is provided with a feeding hopper 17 on one side, the feeding hopper 17 is provided with a ball valve 18 on one side, and the top of the feeding hopper 17 is inserted with a sealing cover 19, so as to facilitate the addition of materials in the middle.

[0046] In the device, the cover body 3 is placed on the reaction kettle 1, the hook block 206 is rotated, the circular hole formed on the surface of the hook block 206 is aligned with one side of the telescopic rod 202, the control rod 204 is pulled to drive the telescopic rod 202 to penetrate the circular hole, so as to fix the cover body 3, facilitate the quick disassembly of the cover body 3, reduce the loss of sealing effect of the sealing gasket due to aging, wear or corrosion, avoid the phenomenon of leakage of reactants or gas in the reaction kettle 1, then drive the heating wire 5 to heat the reaction kettle 1 to heat the nano cuprous oxide raw material, and then the water pump 8 can be driven to transport the condensate in the water tank 9 to the condensing pipe 6, so as to cool the reaction kettle 1, balance the temperature in the reaction kettle 1, when the nano cuprous oxide raw material residue in the reaction kettle 1 needs to be cleaned, the two clamping blocks 403 are inserted into the arc-shaped plate 402, so that the cleaning brush 404 is fixed, and then the motor is driven to drive the cleaning mechanism 4 to rotate, so that the cleaning brush 404 cleans the residual impurities in the inner wall of the reaction kettle 1, which helps to reduce the downtime maintenance time and ensure the cleanliness of the next processing.

[0047] The basic principle, main features and advantages of the present application are shown and described above. It should be understood by those skilled in the art that the present application is not limited by the above embodiments, and the above embodiments and descriptions in the specification are only preferred examples of the present application and do not limit the present application. Without departing from the spirit and scope of the present application, various changes and improvements can be made to the present application, and these changes and improvements all fall within the scope of the claimed present application. The scope of protection of the present application is defined by the appended claims and their equivalents.

Claims

1. A kind of nano cuprous oxide preparation with reaction kettle, including reaction kettle (1), it is characterized by: The top surface of the reaction kettle (1) is provided with a cover (3), the upper end of the outer surface of the reaction kettle (1) is provided with a quick release fixing mechanism (2) for realizing quick release of the cover (3), the top of the cover (3) is fixedly connected with a motor, the output end of the motor is welded with a cleaning mechanism (4), the quick release fixing mechanism (2) comprises: A protective shell (201) is arranged on the surface of the reaction kettle (1); Two telescopic rods (202) are welded on the two sides of the protective shell (201); Two springs (203) are fixedly connected in the two telescopic rods (202) respectively; Two control rods (204) are welded on the surfaces of the two telescopic rods (202) respectively; Two shafts (205) are welded on the two sides of the cover (3); Two hook blocks (206) are rotatably connected on the surfaces of the two shafts (205) respectively.

2. The reaction kettle for preparing nano-cuprous oxide according to claim 1, characterized in that: The cleaning mechanism (4) comprises: An agitator rod (401) is fixedly connected with the output end of the motor through a shaft coupling; An arc-shaped plate (402) is welded on one side of the agitator rod (401); Two clamping blocks (403) are inserted into the arc-shaped plate (402); A cleaning brush (404) is fixedly connected on one side of the two clamping blocks (403).

3. The reaction kettle for preparing nano-cuprous oxide according to claim 1, characterized in that: The cavity formed in the reaction kettle (1) is connected with a heating wire (5), and the bottom of the heating wire (5) is provided with a condenser pipe (6).

4. The nano-cuprous oxide preparation reaction kettle according to claim 3, characterized in that: One side of the condenser pipe (6) is connected with a connecting pipe (7), one side of the connecting pipe (7) is connected with a water pump (8), one side of the water pump (8) is connected with a water tank (9), and the surface of the water tank (9) is connected with a control panel (10).

5. The nano-cuprous oxide preparation reaction kettle according to claim 4, characterized in that: The top surface of the water tank (9) is provided with a water inlet pipe (11), and the top end of the water inlet pipe (11) is threadedly connected with a screw cap (12).

6. The nano-cuprous oxide preparation reaction vessel according to claim 4, characterized in that: One side of the water tank (9) is provided with a glass window (13), and one side of the glass window (13) is provided with a scale line (14).

7. The nano-cuprous oxide preparation reaction vessel according to claim 1, characterized in that: The bottom of the reaction kettle (1) is fixedly connected with a workbench (15), and the bottom surfaces of the two sides of the workbench (15) are fixedly connected with supporting legs (16).

8. The nano-cuprous oxide preparation reaction kettle according to claim 1 is characterized in that: One side of the top surface of the cover (3) is provided with a feeding hopper (17), one side of the feeding hopper (17) is provided with a ball valve (18), and the top of the feeding hopper (17) is inserted with a sealing cover (19).

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