Heating device of enamel reaction kettle

Abstract

The utility model discloses an enamel reaction kettle heating device, and relates to the technical field of enamel reaction kettles, the enamel reaction kettle heating device comprises a reaction kettle, the top of the reaction kettle is provided with a stirring mechanism for stirring reaction materials, the surface of the reaction kettle is provided with a heating mechanism for transferring heat, and the surface of the reaction kettle is provided with a circulating assembly for conveying a heat-conducting medium. The circulating assembly is respectively connected with the stirring mechanism and the heating mechanism, and a preheating assembly for conveying hot air is arranged at the top of the reaction kettle. The utility model discloses. Medium heated by the heating pipe is pumped out through the infusion pump and conveyed to the stirring mechanism through the liquid conveying pipeline, the rotating connector and the circulation groove, so that the stirring rod heats the interior of the inner enamel tank body while stirring materials, the materials are conveyed and flow back to the heating mechanism, air is driven to flow through the fan, and the heating efficiency is improved. And through heating treatment of the heating plate, hot air is conveyed into the inner enamel tank body through the corrugated pipe, and therefore preheating treatment is conducted.

Description

Technical Field

[0001] The utility model relates to the technical field of enamel reaction kettles, in particular to a heating device for enamel reaction kettles. Background Art

[0002] The enameled reactor is a composite material product made by lining the inner surface of a steel container with high silicon dioxide glass, which is firmly adhered to the metal surface after high temperature burning. Therefore, it has the dual advantages of glass stability and metal strength and is an excellent corrosion-resistant equipment. The Chinese patent with publication number CN214916083U discloses an enameled reactor with a preheating device, including an enameled reactor, a fixing rod and a motor. The outer wall of the enameled reactor is installed with a mounting plate, and the outer wall of the enameled reactor is installed with a cooling water pipe, and the cooling water pipe is located on the inner side of the mounting plate.

[0003] When the enameled reactor is heated, heat is transferred to the outer surface of the enamel to achieve the heating purpose, but the heat cannot be transferred inside the device in time, resulting in poor heating effect. In addition, no preheating treatment is performed, and the enamel is damaged by too fast heating, affecting the heating efficiency. Utility Model Content

[0004] In order to solve the above problems, the utility model provides an enamel reaction kettle heating device.

[0005] In order to achieve the above-mentioned purpose, the utility model specifically adopts the following technical scheme: an enamel reactor heating device, comprising a reactor, a stirring mechanism for stirring reaction materials is arranged on the top of the reactor, a heating mechanism for transferring heat is arranged on the surface of the reactor, a circulation component for conveying heat-conducting medium is arranged on the surface of the reactor, and the circulation component is respectively connected with the stirring mechanism and the heating mechanism, and a preheating component for conveying hot air is arranged on the top of the reactor.

[0006] The reactor comprises an outer steel tank body, an inner enamel tank body is fixedly installed inside the outer steel tank body, a feed pipe is fixedly installed on the top of the outer steel tank body, a thermometer is embedded on the top of the outer steel tank body, and a discharge pipe is fixedly installed on the bottom of the outer steel tank body.

[0007] The stirring mechanism includes a motor, a motor is fixedly installed on the top of the reactor, a driving wheel is fixedly connected to the output end of the motor, a stirring rod is rotatably installed on the top of the reactor, a driven wheel is fixedly sleeved on the surface of the stirring rod, and the driven wheel is meshingly connected to the driving wheel, and a drainage groove is opened inside the stirring rod.

[0008] The heating mechanism comprises a heating tube, and a heating tube is arranged at the inner partition of the reactor. One side of the reactor is fixedly provided with inlet and outlet liquid pipes, and the number of the inlet and outlet liquid pipes is two groups, and the two groups of inlet and outlet liquid pipes are respectively installed at the upper and lower parts of the reactor.

[0009] The circulation component includes an infusion pipeline, the top of the reactor is fixedly connected with the infusion pipeline, and the infusion pipeline is communicated with the internal partition of the reactor, the top of the reactor is provided with a liquid pump, and the liquid pump is connected to the infusion pipeline, the top sliding sleeve of the stirring mechanism is installed with a rotating joint, and a circulation groove is opened inside the rotating joint.

[0010] There are two groups of circulation grooves, which are respectively connected to two groups of liquid infusion pipes on the top of the reactor and are respectively connected to the inlet and outlet of the drainage groove. A sealing ring is provided on the surface of the stirring rod, which is located at the bottom of the rotating joint.

[0011] The preheating assembly includes a fan, the top of the reactor is fixedly equipped with the fan, the input end of the fan is fixedly equipped with an air inlet channel, a heating plate is arranged inside the air inlet channel, the output end of the fan is fixedly connected with a bellows, and a sealing plug is fixedly sleeved on the surface of the bellows.

[0012] The beneficial effects of the utility model are as follows:

[0013] The utility model extracts the medium heated by the heating tube through the liquid extraction pump, and transports it to the stirring mechanism through the infusion pipeline, the rotating joint and the circulation groove, so that the stirring rod stirs the material while heating the inside of the inner enamel tank body, and transports it back to the heating mechanism, without the need for an additional heating device, thereby improving the heating efficiency of the device, driving the air flow through the fan, heating the air through the heating plate, and transporting the hot air through the bellows to the inside of the inner enamel tank body, thereby performing preheating treatment before the device performs a heating reaction, thereby ensuring the safety of the inner enamel tank body during the heating reaction. BRIEF DESCRIPTION OF THE DRAWINGS

[0014] Figure 1 This is a schematic diagram of the three-dimensional structure of the utility model from the first perspective;

[0015] Figure 2 This is a schematic diagram of the three-dimensional structure of the utility model from a second viewing angle;

[0016] Figure 3 It is the first internal cross-sectional schematic diagram of the utility model;

[0017] Figure 4 It is a second internal cross-sectional schematic diagram of the utility model;

[0018] Figure 5 It is a partial cross-sectional schematic diagram of the utility model;

[0019] Figure 6 yes Figure 5 Enlarged schematic diagram of part A in the middle.

[0020] Figure numerals: 1. Reactor; 101. Outer steel tank body; 102. Inner enameled tank body; 103. Feed pipe; 104. Thermometer; 105. Discharge pipe; 2. Stirring mechanism; 201. Motor; 202. Driving wheel; 203. Stirring rod; 204. Driven wheel; 205. Drainage trough; 3. Heating mechanism; 301. Heating tube; 302. Inlet and outlet pipes; 4. Circulation component; 401. Infusion pipe; 402. Liquid pump; 403. Rotating joint; 404. Circulation trough; 5. Preheating component; 501. Fan; 502. Air inlet channel; 503. Heating plate; 504. Bellows; 505. Sealing plug. DETAILED DESCRIPTION

[0021] In order to make the purpose, technical solution and advantages of the embodiments of the present utility model clearer, the technical solution in the embodiments of the present utility model will be clearly and completely described below in conjunction with the drawings in the embodiments of the present utility model.

[0022] like Figure 1-Figure 6 As shown, the enamel reactor heating device comprises a reactor 1, a stirring mechanism 2 for stirring the reaction material is arranged on the top of the reactor 1, a heating mechanism 3 for transferring heat is arranged on the surface of the reactor 1, a circulation component 4 for conveying a heat-conducting medium is arranged on the surface of the reactor 1, and the circulation component 4 is respectively connected to the stirring mechanism 2 and the heating mechanism 3, and a preheating component 5 for conveying hot air is arranged on the top of the reactor 1; specifically, the internal material of the reactor 1 is stirred by the stirring mechanism 2, thereby promoting the rapid progress of its reaction, the external medium wrapping the reactor 1 is heated by the heating mechanism 3, and the reaction material is heated by heat conduction, thereby promoting the rapid progress of its reaction, the medium heated at the heating mechanism 3 is extracted by the circulation component 4 and conveyed to the inside of the stirring mechanism 2, so that the stirring mechanism 2 stirs the material while heating it, and conveys it back to the heating mechanism 3, without the need for an additional heating device, thereby improving the heating efficiency of the device, and conveying hot air to the inside of the reactor 1 by the preheating component 5, thereby preheating the inside of the reactor 1 before the device performs a heating reaction, and ensuring the safety of the heating reaction.

[0023] The reactor 1 includes an outer steel tank body 101, an inner enameled tank body 102 is fixedly installed inside the outer steel tank body 101, a feed pipe 103 is fixedly installed on the top of the outer steel tank body 101, a thermometer 104 is embedded and installed on the top of the outer steel tank body 101, and a discharge pipe 105 is fixedly installed on the bottom of the outer steel tank body 101; specifically, the material to be reacted is transported to the inside of the inner enameled tank body 102 through the feed pipe 103, the internal temperature of the inner enameled tank body 102 is detected through the thermometer 104, and the completely reacted material is discharged through the discharge pipe 105.

[0024] The stirring mechanism 2 includes a motor 201, which is fixedly installed on the top of the reactor 1, and a driving wheel 202 is fixedly connected to the output end of the motor 201. A stirring rod 203 is rotatably installed on the top of the reactor 1, and a driven wheel 204 is fixedly installed on the surface of the stirring rod 203, and the driven wheel 204 is meshingly connected with the driving wheel 202, and a drainage groove 205 is opened inside the stirring rod 203; specifically, the driving wheel 202 is driven to rotate by the motor 201, and the stirring rod 203 is driven to rotate through the conduction between the driving wheel 202 and the driven wheel 204, so as to stir the inside of the inner enamel tank body 102.

[0025] The heating mechanism 3 includes a heating tube 301, and the heating tube 301 is arranged at the internal partition of the reactor 1. An inlet and outlet liquid pipe 302 is fixedly installed on one side of the reactor 1. The number of the inlet and outlet liquid pipes 302 is two groups, and the two groups of inlet and outlet liquid pipes 302 are respectively installed at the upper and lower positions of the reactor 1; specifically, the medium in the partition between the outer steel tank body 101 and the inner enameled tank body 102 is heated by the heating tube 301, so that the outer side of the inner enameled tank body 102 is fully and evenly heated, and the heat-conducting medium is transported and output to the partition between the outer steel tank body 101 and the inner enameled tank body 102 through the inlet and outlet liquid pipes 302.

[0026] The circulation component 4 includes a liquid infusion pipeline 401, the top of the reactor 1 is fixedly connected with the liquid infusion pipeline 401, and the liquid infusion pipeline 401 is connected to the internal partition of the reactor 1, a liquid extraction pump 402 is arranged on the top of the reactor 1, and the liquid extraction pump 402 is connected to the liquid infusion pipeline 401, and a rotating joint 403 is installed on the top sliding sleeve of the stirring mechanism 2, and a circulation groove 404 is opened inside the rotating joint 403; specifically, the medium in the partition between the outer steel tank body 101 and the inner enameled tank body 102 is extracted by the liquid extraction pump 402, and is transmitted to the circulation groove 404 of the rotating joint 403 through the liquid infusion pipeline 401, and flows into the drainage groove 205 of the stirring rod 203, so that the stirring rod 203 stirs the reaction material of the inner enameled tank body 102 while transferring heat from the inside, and the medium is transported back to the reactor 1 from another opening of the drainage groove 205, without adding an additional heating device, thereby improving the heating efficiency of the reactor 1.

[0027] There are two groups of circulation grooves 404, and the two groups of circulation grooves 404 are respectively connected to the two groups of infusion pipes 401 on the top of the reactor 1, and are respectively connected to the inlet and outlet of the drainage groove 205. A sealing ring is provided on the surface of the stirring rod 203, which is located at the bottom of the rotating joint 403; specifically, the stirring rod 203 can rotate normally for stirring while transmitting the heating medium through the rotating joint 403.

[0028] The preheating assembly 5 includes a fan 501, which is fixedly installed on the top of the reactor 1, an air inlet channel 502 is fixedly installed on the input end of the fan 501, a heating plate 503 is arranged inside the air inlet channel 502, and a bellows 504 is fixedly connected to the output end of the fan 501, and a sealing plug 505 is fixedly installed on the surface of the bellows 504; specifically, the air flow is driven by the fan 501, and the air is heated by the heating plate 503 through the inside of the air inlet channel 502 to form hot air, and the sealing plug 505 is filled into the feed pipe 103, so that the hot air is fully input into the inside of the inner enameled tank body 102, and the inner enameled tank body 102 is preheated.

[0029] In summary, when the utility model is used, the staff opens the feed pipe 103 and the discharge pipe 105, fills the sealing plug 505 into the feed pipe 103, starts the fan 501 to drive the air flow, and the air passes through the air inlet channel 502 and is heated by the heating plate 503 to form hot air input into the inner enameled tank body 102, and the inner enameled tank body 102 is preheated. Then, the sealing plug 505 is removed, the discharge pipe 105 is closed, and the reaction material to be processed is added into the inner enameled tank body 102, the feed pipe 103 is closed, and the heating pipe 301 is started to heat the outer steel tank body 101. The medium in the interlayer of the inner enameled tank body 102 is heated, and the outer side of the inner enameled tank body 102 is fully and evenly heated through conduction of the medium, and the heated medium is extracted by means of a liquid pump 402, and transported to the drainage groove 205 through a liquid infusion pipe 401, a rotating joint 403, and a circulation groove 404, so that the stirring rod 203 heats the inside of the inner enameled tank body 102 to improve the heating efficiency. During the heating process, the starting motor 201 drives the driving wheel 202 to rotate, and the stirring rod 203 is driven to rotate through conduction between the driving wheel 202 and the driven wheel 204 to heat and stir the material.

Claims

1. Enamel reactor heating device, characterized in that: The invention comprises a reactor (1), wherein a stirring mechanism (2) for stirring reaction materials is arranged on the top of the reactor (1), a heating mechanism (3) for transferring heat is arranged on the surface of the reactor (1), a circulation component (4) for conveying a heat-conducting medium is arranged on the surface of the reactor (1), and the circulation component (4) is respectively connected to the stirring mechanism (2) and the heating mechanism (3), and a preheating component (5) for conveying hot air is arranged on the top of the reactor (1).

2. The enamel reactor heating device according to claim 1, characterized in that: The reactor (1) comprises an outer steel tank body (101), an inner enamel tank body (102) is fixedly installed inside the outer steel tank body (101), a feed pipe (103) is fixedly installed on the top of the outer steel tank body (101), a thermometer (104) is embedded and installed on the top of the outer steel tank body (101), and a discharge pipe (105) is fixedly installed on the bottom of the outer steel tank body (101).

3. The enamel reactor heating device according to claim 1, characterized in that: The stirring mechanism (2) comprises a motor (201), the motor (201) is fixedly mounted on the top of the reaction kettle (1), the output end of the motor (201) is fixedly connected to a driving wheel (202), a stirring rod (203) is rotatably mounted on the top of the reaction kettle (1), a driven wheel (204) is fixedly sleeved on the surface of the stirring rod (203), and the driven wheel (204) is meshingly connected to the driving wheel (202), and a drainage groove (205) is provided inside the stirring rod (203).

4. The enamel reactor heating device according to claim 1, characterized in that: The heating mechanism (3) comprises a heating tube (301), and the heating tube (301) is arranged at the internal partition of the reaction kettle (1). A liquid inlet and outlet pipe (302) is fixedly installed on one side of the reaction kettle (1), and the number of the liquid inlet and outlet pipes (302) is two groups, and the two groups of liquid inlet and outlet pipes (302) are respectively installed at the upper and lower parts of the reaction kettle (1).

5. The enamel reactor heating device according to claim 1, characterized in that: The circulation component (4) comprises a liquid infusion pipeline (401), the top of the reactor (1) is fixedly connected with the liquid infusion pipeline (401), and the liquid infusion pipeline (401) is connected to the internal partition of the reactor (1), the top of the reactor (1) is provided with a liquid extraction pump (402), and the liquid extraction pump (402) is connected to the liquid infusion pipeline (401), and the top of the stirring mechanism (2) is slidably sleeved with a rotating joint (403), and a circulation groove (404) is provided inside the rotating joint (403).

6. The enamel reactor heating device according to claim 5, characterized in that: The number of the circulation grooves (404) is two groups, and the two groups of circulation grooves (404) are respectively connected to the two groups of liquid infusion pipes (401) on the top of the reaction kettle (1), and are respectively connected to the inlet and outlet of the drainage groove (205).

7. The enamel reactor heating device according to claim 3, characterized in that: A sealing ring is provided on the surface of the stirring rod (203) and is located at the bottom of the rotating joint (403).

8. The enamel reactor heating device according to claim 1, characterized in that: The preheating component (5) comprises a fan (501), the fan (501) is fixedly mounted on the top of the reaction kettle (1), an air inlet channel (502) is fixedly mounted on the input end of the fan (501), a heating plate (503) is arranged inside the air inlet channel (502), an output end of the fan (501) is fixedly connected to a bellows (504), and a sealing plug (505) is fixedly sleeved on the surface of the bellows (504).

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