A temperature increasing device for chemical delivery system

Abstract

The utility model discloses a heating device for a chemical delivery system, including a heater body and a heating chamber arranged at an inner position of the heater body, a heating device is arranged at a left position of the heater body, a connecting ring is arranged at a connection position between the heating device and the heater body, the heating device is powered by connecting an external power supply, and a hook device is used to hook a sleeve rod embedded on the right side of a fixed rod, and the sleeve rod is pulled to drive the sleeve ring to move left and right in the fixed rod. The outer edge of the sleeve ring is designed to scrape off dirt adhered to the inner wall of the heating chamber. This mechanical cleaning method can effectively remove accumulated dirt and improve cleaning efficiency. During the heating process, chemicals may form deposits or coked materials on the inner wall of the heating chamber due to high temperature. Regular cleaning can prevent these pollutants from accumulating, avoid secondary pollution to chemicals, and ensure the quality of chemicals.

Description

Technical Field

[0001] The utility model belongs to the technical field related to pipeline heaters, and in particular relates to a temperature increasing device used in a chemical conveying system. Background Art

[0002] The heating device is a device specially designed for chemical delivery systems, which aims to accurately control the temperature of chemicals and ensure their stability and quality during delivery. The device is mainly composed of the heater body, heating chamber, heating device, heating core, water inlet pipe, water outlet pipe, water purification pipe, support frame, temperature sensor and other components.

[0003] The main body of the heater has a built-in heating chamber, and the heating device is connected to the main body through a connecting ring. The heating core is located in the heating chamber and can be powered by an external power supply. The water inlet pipe is responsible for introducing the chemicals to be heated, while the water outlet pipe is used to discharge the heated chemicals. The clean water pipe may be used to discharge or recycle the circulating cooling water. The support frame ensures the stability of the entire device.

[0004] However, after heating, the existing heating device for chemical delivery system lacks a cleaning structure, and dirt will adhere to the inside of the pipe, causing pollution, reducing thermal resistance, lowering heat transfer efficiency, and reducing the heating efficiency of the device. Utility Model Content

[0005] The purpose of the utility model is to provide a heating device for a chemical delivery system to solve the problem that the existing heating device mentioned in the above background technology lacks a cleaning structure, dirt adheres to the inside of the pipeline, causing pollution, reducing thermal resistance, lowering heat transfer efficiency, and reducing the heating efficiency of the device.

[0006] To achieve the above-mentioned purpose, the utility model provides the following technical solutions: a temperature increasing device for a chemical delivery system, comprising a heater body and a heating chamber arranged at an inner side of the heater body;

[0007] A heating device is provided at the left side of the heater body, a connecting ring is provided at the connecting position of the heating device and the heater body, and the heating device is powered by connecting an external power source;

[0008] A water outlet pipe is provided at the upper left side of the heater body, a water inlet pipe is provided at the middle outer position of the right side of the heater body, a water purification pipe is provided at the middle lower side of the heater body, support frames are provided at the left and right ends of the lower side of the heater body respectively, and a heating core is provided at the right side of the heating device;

[0009] A fixing rod is provided at the upper and lower ends of the inner side of the heating chamber, a sleeve rod is provided at the right inner position of the fixing rod, and a sleeve ring is provided at the right end position of the sleeve rod;

[0010] A funnel-shaped inner cavity is arranged at the inner side of the water outlet pipe, a sphere is arranged at the upper inner side of the funnel-shaped inner cavity, and a temperature sensor is arranged at the upper right side of the water outlet pipe.

[0011] Preferably, the heating device and the heater body are connected by bolts passing through a connecting ring, and the heating core is connected to the heating device by an integrated connection method.

[0012] Preferably, the heating core can rotate inside the heating chamber, and the support frame is connected to the heater body by an integrated connection.

[0013] Preferably, the fixing rod is connected to the heater body by an integrated connection, and the sleeve rod is connected to the fixing rod by a sleeve connection.

[0014] Preferably, the sleeve ring is connected to the sleeve rod by an integrated connection, and the outer edge of the sleeve ring is in close contact with the inner wall of the heating chamber.

[0015] Preferably, the collar can move left and right in the fixed rod through the sleeve rod, and the funnel-shaped inner cavity is an inverted funnel shape.

[0016] Preferably, the ball is connected to the funnel-shaped inner cavity by a sleeve connection, and the ball can move up and down in the funnel-shaped inner cavity. A clamping rod is provided at the middle top of the water outlet pipe, and the clamping rod is connected to the water outlet pipe by an integrated connection.

[0017] Compared with the prior art, the utility model provides a temperature increasing device for a chemical delivery system, which has the following beneficial effects:

[0018] 1. In a temperature raising device for a chemical delivery system, the following benefits can be achieved by setting a fixing rod, a sleeve rod and a sleeve ring:

[0019] Quick cleaning: By using a hook device to hook the sleeve rod on the right side of the fixed rod and pulling the sleeve rod, the sleeve ring can be driven to move left and right inside the fixed rod. The outer edge of the sleeve ring is designed to scrape off the dirt adhering to the inner wall of the heating chamber. This mechanical cleaning method can effectively remove accumulated dirt and improve cleaning efficiency.

[0020] Prevent pollution: Chemicals may form deposits or coke on the inner wall of the heating chamber due to high temperature during the heating process. Regular cleaning can prevent the accumulation of these pollutants and avoid secondary pollution of the chemicals, thus ensuring the quality of the chemicals.

[0021] Extend equipment life: Regular cleaning and maintenance can reduce corrosion and wear of the heating device and heating core caused by dirt, thereby extending the service life of the entire heating device.

[0022] Improve heating efficiency: Cleaning the dirt on the inner wall of the heating chamber can reduce thermal resistance, improve heat transfer efficiency, and make the heating process more efficient.

[0023] Improved safety: Regular cleaning can eliminate potential safety hazards caused by dirt accumulation, such as overheating, short circuits, etc., and improve operational safety.

[0024] In summary, the advantage of this design is that it provides a convenient, quick and effective cleaning mechanism, which helps to keep the equipment in good operating condition while ensuring the quality of chemicals and the safety of operation.

[0025] 2. In a temperature raising device for a chemical delivery system, the following benefits can be achieved through the arrangement of a funnel-shaped inner cavity, a temperature sensor, a spherical ball, and a clamping rod:

[0026] Prevent liquid backflow: When the liquid in the heating chamber is completely discharged, the gravity of the liquid on the upper side of the outlet pipe will cause the ball to move downward, blocking the outlet of the funnel-shaped inner cavity, effectively preventing the unheated liquid above from flowing back into the heating chamber. This ensures that only the liquid that has been heated to the appropriate temperature is transported to the downstream process, avoiding the mixing of cold liquid and affecting product quality.

[0027] Stable temperature detection: Since the ball is continuously heated by the heated liquid during the heating process, its temperature is relatively stable, unlike the flowing liquid, which changes rapidly. The temperature sensor is placed near the ball to detect the temperature of the liquid more accurately because it measures a relatively constant heat source. This design improves the accuracy and reliability of temperature measurement.

[0028] Simplified operation: The automatic lifting mechanism of the ball does not require additional human intervention. It automatically completes the opening and closing functions in the natural process of liquid flow. This simplifies the operation process and reduces the possibility of human error.

[0029] Energy saving: By preventing the backflow of unheated liquid, the design ensures that heating energy is fully utilized instead of being wasted on reheating the newly incoming cold liquid. This improves energy efficiency and reduces operating costs.

[0030] Improved safety: Stable temperature detection can help operators better monitor the heating process, adjust the heating power in time, and prevent safety risks caused by excessive temperature, such as runaway chemical reactions or equipment damage.

[0031] Enhanced system reliability: The sealing effect of the ball can prevent air or other impurities from entering the heating chamber, which helps to keep the system clean and reliable and reduce maintenance frequency.

[0032] In summary, the advantages of this design are that it provides an automated backflow prevention mechanism, improves the accuracy of temperature measurement, simplifies the operating process, saves energy, and enhances the overall safety and reliability of the system. BRIEF DESCRIPTION OF THE DRAWINGS

[0033] Figure 1 It is a structural schematic diagram of the utility model.

[0034] Figure 2 It is a structural schematic diagram of the utility model from a half-section perspective.

[0035] Figure 3 It is a schematic diagram of the present invention after the sleeve ring structure is taken out.

[0036] Figure 4 For the utility model Figure 2 Schematic diagram of the structure after the inner circular area is enlarged.

[0037] In the figure:

[0038] 1. Heater body; 2. Support frame; 3. Water inlet pipe; 4. Water outlet pipe; 5. Clean water pipe; 6. Connecting ring; 7. Heating device; 8. Fixing rod; 9. Temperature sensor; 10. Heating core; 11. Heating chamber; 12. Sleeve rod; 13. Sleeve ring; 14. Funnel-shaped inner chamber; 15. Round ball; 16. Clamping rod. DETAILED DESCRIPTION

[0039] The following will be combined with the drawings in the embodiments of the utility model to clearly and completely describe the technical solutions in the embodiments of the utility model. Obviously, the described embodiments are only part of the embodiments of the utility model, not all of the embodiments. Based on the embodiments in the utility model, all other embodiments obtained by ordinary technicians in this field without creative work are within the scope of protection of the utility model.

[0040] The utility model provides Figure 1-4 A temperature increasing device for a chemical delivery system shown includes a heater body 1 and a heating chamber 11 disposed at an inner side of the heater body 1;

[0041] A heating device 7 is provided at the left side of the heater body 1, and a connecting ring 6 is provided at the connection position between the heating device 7 and the heater body 1. The heating device 7 is powered by connecting an external power source;

[0042] A water outlet pipe 4 is provided at the upper left side of the heater body 1, a water inlet pipe 3 is provided at the middle outer position of the right side of the heater body 1, a water purification pipe 5 is provided at the middle lower side of the heater body 1, support frames 2 are provided at the left and right ends of the lower side of the heater body 1, and a heating core 10 is provided at the right side of the heating device 7;

[0043] A fixing rod 8 is provided at the upper and lower ends of the inner side of the heating chamber 11, a sleeve rod 12 is provided at the right inner position of the fixing rod 8, and a sleeve ring 13 is provided at the right end position of the sleeve rod 12;

[0044] A funnel-shaped inner cavity 14 is arranged at the inner side of the water outlet pipe 4 , a sphere 15 is arranged at the upper inner side of the funnel-shaped inner cavity 14 , and a temperature sensor 9 is arranged at the upper right side of the water outlet pipe 4 .

[0045] In this embodiment,

[0046] How it works:

[0047] Heating device power supply: The heating device 7 is powered by connecting to an external power source to generate heat.

[0048] Function of the heating core: The heating core 10 is integrally connected to the heating device 7 and can rotate in the heating chamber 11 so that heat can be evenly distributed in the heating chamber 11.

[0049] Heat conduction: The chemicals in the heating chamber 11 absorb heat through contact with the heating core 10, thereby achieving temperature rise.

[0050] Temperature control: The temperature sensor 9 on the water outlet pipe 4 is used to monitor the temperature of the outflowing chemical, so as to control the working state of the heating device and ensure that the chemical reaches the required temperature.

[0051] Fluid flow: The water inlet pipe 3 is used to input the chemicals to be heated, and the heated chemicals flow out through the water outlet pipe 4, while the clean water pipe 5 may be used to discharge or circulate cooling water.

[0052] Structural stability: The support frame 2 ensures the stability of the heater body 1.

[0053] Steps:

[0054] Installation preparation: Ensure that the heating device 7 and the heater body 1 are correctly connected by bolts passing through the connecting ring 6, and check whether all pipes (water inlet pipe 3, water outlet pipe 4, clean water pipe 5) are unobstructed.

[0055] Power supply start: connect the heating device 7 to an external power source, turn on the power source, and start the heating device to work.

[0056] Chemical input: The chemical to be heated is injected into the heater body 1 through the water inlet pipe 3 .

[0057] Heating process: The heating core 10 rotates in the heating chamber 11 to transfer heat to the chemicals, and the temperature of the chemicals gradually rises after absorbing the heat.

[0058] Temperature monitoring: The temperature sensor 9 monitors the temperature of the chemicals in the water outlet pipe 4 in real time to ensure that it reaches the preset value.

[0059] Chemical output: Chemicals that have reached the set temperature are output through the water outlet pipe 4 for subsequent use.

[0060] Shutdown and maintenance: After use, turn off the power supply of the heating device 7 and perform necessary cleaning and maintenance work.

[0061] like Figure 1-3 As shown, the heating device 7 and the heater body 1 are connected by bolts passing through the connecting ring 6, the heating core 10 is connected to the heating device 7 by an integrated connection method, the heating core 10 can rotate inside the heating chamber 11, the support frame 2 is connected to the heater body 1 by an integrated connection method, the fixing rod 8 is connected to the heater body 1 by an integrated connection method, the sleeve rod 12 is connected to the fixing rod 8 by an embedded connection method, the sleeve ring 13 is connected to the sleeve rod 12 by an integrated connection method, the outer edge of the sleeve ring 13 is in close contact with the inner wall of the heating chamber 11, and the sleeve ring 13 can move left and right in the fixing rod 8 through the sleeve rod 12.

[0062] Preferably, after using the device to heat the liquid for a long time, the operator can remove the heating device 7 and the heating core 10 from the heating chamber 11 by unscrewing the bolts from the connecting ring 6, and hook the sleeve rod 12 embedded on the right side of the fixing rod 8 through the hook device, and drive the sleeve ring 13 to move left and right in the fixing rod 8 by pulling the sleeve rod 12. Through the movement of the sleeve ring 13, the outer edge of the sleeve ring 13 is used to scrape off the dirt adhered to the inner wall of the heating chamber 11, thereby achieving a quick cleaning effect.

[0063] like Figure 2-4 As shown, the funnel-shaped inner cavity 14 is an inverted funnel shape, the ball 15 is connected to the funnel-shaped inner cavity 14 by an embedding connection, and the ball 15 can move up and down in the funnel-shaped inner cavity 14, and a clamping rod 16 is provided at the middle top of the water outlet pipe 4, and the clamping rod 16 is connected to the water outlet pipe 4 by an integrated connection.

[0064] Preferably, after the operator transports the chemical liquid to be transported into the heating chamber 11 through the water inlet pipe 3 for heating, the liquid is discharged to the outside from the water outlet pipe 4. When the heating chamber 11 is full of liquid, the ball 15 can be pushed upward from the funnel-shaped inner cavity 14 by the liquid and move upward. The liquid is normally discharged to the outside through the water outlet pipe 4. When the liquid is discharged, the liquid on the upper side of the water outlet pipe 4 falls back and can press down the ball 15 again. The funnel-shaped inner cavity 14 is blocked by the ball 15 to prevent the upper liquid from flowing back into the heating chamber 11. In addition, since the heated liquid is continuously discharged to the outside after passing through the ball 15, the ball 15 is heated by heat transfer. The temperature sensor 9 can detect the liquid temperature more accurately by sensing the temperature transmitted from the ball 15 area, which is different from the continuously flowing liquid.

[0065] Optionally, the provision of the clamping rod 16 can prevent the ball 15 from falling out of the water outlet pipe 4 .

[0066] Finally, it should be noted that the above is only a preferred embodiment of the present invention and is not intended to limit the present invention. Although the present invention has been described in detail with reference to the aforementioned embodiments, those skilled in the art can still modify the technical solutions described in the aforementioned embodiments or make equivalent substitutions for some of the technical features therein. Any modifications, equivalent substitutions, improvements, etc. made within the spirit and principles of the present invention should be included in the protection scope of the present invention.

Claims

1. A temperature increasing device for a chemical delivery system, comprising a heater body (1) and a heating chamber (11) arranged at an inner side of the heater body (1); A heating device (7) is provided at the left side of the heater body (1), a connecting ring (6) is provided at the connection position between the heating device (7) and the heater body (1), and the heating device (7) is powered by connecting to an external power source; A water outlet pipe (4) is arranged at the upper left side of the heater body (1), a water inlet pipe (3) is arranged at the middle outer position of the right side of the heater body (1), a water purification pipe (5) is arranged at the middle lower side of the heater body (1), support frames (2) are arranged at the left and right ends of the lower side of the heater body (1), and a heating core (10) is arranged at the right side of the heating device (7); Features: A fixing rod (8) is provided at the upper and lower ends of the inner side of the heating chamber (11), a sleeve rod (12) is provided at the right inner position of the fixing rod (8), and a sleeve ring (13) is provided at the right end position of the sleeve rod (12); A funnel-shaped inner cavity (14) is provided at the inner side of the water outlet pipe (4), a sphere (15) is provided at the upper inner side of the funnel-shaped inner cavity (14), and a temperature sensor (9) is provided at the upper right side of the water outlet pipe (4).

2. A temperature increasing device for a chemical delivery system according to claim 1, characterized in that: The heating device (7) and the heater body (1) are connected by bolts penetrating the connecting ring (6), and the heating core (10) is connected to the heating device (7) in an integrated connection manner.

3. A temperature increasing device for a chemical delivery system according to claim 2, characterized in that: The heating core (10) can rotate inside the heating chamber (11), and the support frame (2) is connected to the heater body (1) in an integrated connection manner.

4. The temperature increasing device for a chemical delivery system according to claim 3, characterized in that: The fixing rod (8) is connected to the heater body (1) by an integrated connection method, and the sleeve rod (12) is connected to the fixing rod (8) by a sleeve connection method.

5. The temperature increasing device for a chemical delivery system according to claim 4, characterized in that: The sleeve ring (13) is connected to the sleeve rod (12) in an integrated connection manner, and the outer edge of the sleeve ring (13) is in close contact with the inner wall of the heating chamber (11).

6. A temperature increasing device for a chemical delivery system according to claim 5, characterized in that: The sleeve ring (13) can move left and right inside the fixed rod (8) through the sleeve rod (12), and the funnel-shaped inner cavity (14) is in the shape of an inverted funnel.

7. A temperature increasing device for a chemical delivery system according to claim 6, characterized in that: The ball (15) is connected to the funnel-shaped inner cavity (14) by means of a sleeve connection, and the ball (15) can move up and down in the funnel-shaped inner cavity (14). A clamping rod (16) is provided at the middle top end of the water outlet pipe (4), and the clamping rod (16) is connected to the water outlet pipe (4) by means of an integrated connection.

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