Rapid heating device of evaporation equipment

Abstract

The utility model provides a rapid heating device of evaporation equipment, and relates to the technical field of evaporation equipment. According to the utility model, firstly, the heater is controlled by the temperature controller, heating liquid in the heating liquid box is rapidly heated, the heating liquid enters the first shell through the liquid inlet pipe under the action of the water pump, and the heating liquid exchanges heat with the evaporation tank when flowing through the liquid guide plate; heating liquid returns to the heating liquid box through a liquid outlet pipe to form a circulating heating system, meanwhile, a transmission motor drives a rotating shaft to rotate and drives a supporting rod and a scraping plate on the supporting rod to rotate together, and the scraping plate slides in a sliding groove and moves close to the surface of a filter screen under the acting force of a telescopic spring at the same time; and the scraping plate effectively removes impurities and sediments on the filter screen, so that the cleanliness and permeability of the filter screen are kept, and the temperature can be quickly and stably increased during evaporation operation.

Description

TECHNICAL FIELD

[0001] The utility model relates to evaporation equipment technical field especially relates to a kind of quick heating device of evaporation equipment. BACKGROUND

[0002] Evaporation equipment is widely used in chemical industry, food processing and other fields, usually need to be heated quickly to improve evaporation efficiency, the traditional heating method has the problems of slow heating speed, high energy consumption, etc., it is difficult to meet the requirements of high efficiency and energy saving, therefore, to develop a kind of quick heating device to improve the heating efficiency and save energy, become the urgent needs of technical development.

[0003] However, in actual use, there are still the following deficiencies, such as: the existing evaporation equipment cannot be quickly and stably heated during evaporation operation, and the quick and stable heating helps to improve the evaporation efficiency, because it can speed up the evaporation rate of liquid, if the equipment cannot achieve this, the evaporation process may become slow, thereby reducing the overall production efficiency, in some cases, temperature control during evaporation is crucial to maintain the quality of products, if the temperature rises too slowly or is unstable, it may cause some components in the product to change, thereby affecting its quality and purity, in order to achieve the desired evaporation effect, if the equipment cannot be quickly and stably heated, it may take longer time and more energy to maintain the evaporation process, which will lead to the increase of energy consumption, thereby increasing the production cost.

[0004] Therefore, the utility model provides a kind of quick heating device of evaporation equipment to solve the above problems. UTILITY MODEL CONTENT

[0005] The utility model aims at solving the shortcomings in the prior art, and provides a kind of quick heating device of evaporation equipment.

[0006] In order to achieve the above object, the utility model adopts the following technical scheme: a kind of quick heating device of evaporation equipment, comprising:

[0007] Evaporation tank;

[0008] Quick heating assembly, the quick heating assembly is placed on the outside of evaporation tank, the quick heating assembly includes liquid guide plate fixed on the outside of evaporation tank, first housing is fixedly connected on the liquid guide plate, heater is installed on the first housing, second housing is fixedly connected on the first housing, liquid inlet pipe is fixedly connected on the first housing, the other end of the liquid inlet pipe is fixedly connected with heating liquid tank, liquid outlet pipe is fixedly connected on the top of the heating liquid tank, the other end of the liquid outlet pipe is fixedly connected on the first housing, water pump is installed on the side of the heating liquid tank close to the liquid inlet pipe, temperature controller is installed on the side of the second housing;

[0009] The filter cleaning assembly is arranged in the inside of the heating liquid tank, and the filter cleaning assembly comprises a support plate fixed at the bottom of the heating liquid tank, a transmission motor is mounted at the top of the support plate, an output end of the transmission motor is fixedly connected with a rotating shaft, the rotating shaft is fixedly connected with a support rod, a first sliding block is slidably connected to the support rod, an elastic spring is arranged on the support rod, the first sliding block is fixedly connected with a second sliding block, a sliding groove is formed on one side of the support rod close to the second sliding block, the second sliding block is slidably connected in the sliding groove, the second sliding block is fixedly connected with a scraper, and a filter screen is fixedly connected in the heating liquid tank.

[0010] Further, the heating liquid tank is fixedly connected to the bottom of the evaporation tank, and the liquid inlet pipe is arranged on the output end of the water pump.

[0011] The beneficial effect of the above further scheme is that the heating liquid tank is fixedly connected to the bottom of the evaporation tank, so that the heating liquid can flow smoothly into the evaporation tank under the action of gravity, the heat exchange efficiency is improved, the device runs more stably and reliably, the liquid inlet pipe is arranged on the output end of the water pump, and the heating liquid is conveyed from the heating liquid tank into the first shell through the action of the water pump, so that the efficient circulation of the heating liquid in the system is ensured, and the overall heating effect is improved.

[0012] Further, one end of the elastic spring is fixedly connected to the support rod, and the other end of the elastic spring is fixedly connected to the first sliding block.

[0013] The beneficial effect of the above further scheme is that one end of the elastic spring is fixedly connected to the support rod, and the other end of the elastic spring is fixedly connected to the first sliding block, so that the first sliding block is slid on the support rod through the action force of the spring, the first sliding block can automatically adjust the position according to the stress condition, and the flexibility and adaptability of the system are ensured.

[0014] Further, the top of the evaporation tank is fixedly connected with a fixing block, and the fixing block is provided with a bolt.

[0015] The beneficial effect of the above further scheme is that the top of the evaporation tank is fixedly connected with the fixing block, and the fixing block is provided with the bolt, so that the installation and disassembly are facilitated, the overall stability of the device is improved, and the loosening or falling off phenomenon in the use process is prevented.

[0016] Further, the top of the evaporation tank is provided with a feeding pipe, the top of the evaporation tank is provided with an exhaust pipe away from the feeding pipe, and one end of the feeding pipe and the exhaust pipe is fixedly connected to the evaporation tank.

[0017] The beneficial effect of the further scheme is that the top of the evaporation tank is provided with the feeding pipe, which ensures that the material can smoothly enter the inside of the evaporation tank, facilitates the feeding operation of the operator, and improves the production efficiency and equipment utilization rate.

[0018] Further, the second shell is provided with the discharge pipe on the side close to the bottom.

[0019] The beneficial effect of the further scheme is that the second shell is provided with the discharge pipe on the side close to the bottom, which ensures that the waste liquid or residue generated in the evaporation process can be smoothly discharged, and helps to keep the inside of the equipment clean and efficient operation.

[0020] Further, the second shell is fixedly connected with the flange plate on the side away from the temperature controller.

[0021] The beneficial effect of the further scheme is that the second shell is fixedly connected with the flange plate on the side away from the temperature controller, which ensures the stable connection between the flange plate and the second shell, improves the overall stability of the equipment, and prevents loosening or falling off during use.

[0022] Compared with the prior art, the advantages and positive effects of the utility model are that:

[0023] In the utility model, first, the heating liquid in the liquid tank is rapidly heated by starting the heater, and under the action of the water pump, the heating liquid enters the first shell through the liquid inlet pipe, exchanges heat with the evaporation tank when flowing through the liquid guide plate, so that the material in the evaporation tank is rapidly heated to the required temperature, and the heated liquid then returns to the liquid tank through the liquid outlet pipe, forming a circulating heating system. The temperature controller monitors and adjusts the working state of the heater in real time, ensures that the temperature of the heating liquid is maintained within the set range, avoids overheating or overcooling affecting the evaporation efficiency, and at the same time of the heating liquid circulation, the filter cleaning assembly starts to work, the transmission motor drives the rotating shaft to rotate, drives the support rod and the scraper plate thereon to rotate together, the scraper plate slides in the sliding groove and is subjected to the action force of the extension spring at the same time, and moves closely to the surface of the filter screen. In this process, the scraper plate effectively removes impurities and deposits on the filter screen, maintains the cleanliness and permeability of the filter screen, so as to ensure the purity and fluidity of the heating liquid, and realize rapid and stable heating during the evaporation operation. BRIEF DESCRIPTION OF DRAWINGS

[0024] Figure 1 It is a structure schematic view of the rapid heating device of the evaporation equipment.

[0025] Figure 2 This is a schematic diagram of the rapid heating component structure of a rapid heating device for an evaporation equipment according to the present invention;

[0026] Figure 3 This is a cross-sectional view of the filter and cleaning component structure of a rapid heating device for an evaporation equipment according to this utility model;

[0027] Figure 4 This is a schematic diagram of the filter and cleaning component structure of a rapid heating device for an evaporation equipment according to this utility model.

[0028] Figure label:

[0029] 1. Evaporator;

[0030] 2. Rapid heating component; 21. Liquid guide plate; 22. First outer shell; 23. Heater; 24. Second outer shell; 25. Liquid inlet pipe; 26. Heating tank; 27. Liquid outlet pipe; 28. Water pump; 29. ​​Temperature controller;

[0031] 3. Filter cleaning assembly; 31. Support plate; 32. Drive motor; 33. Rotating shaft; 34. Support rod; 35. First slider; 36. Telescopic spring; 37. Second slider; 38. Slide groove; 39. Scraper; 310. Filter screen;

[0032] 4. Fixing block; 5. Bolt; 6. Feed pipe; 7. Exhaust pipe; 8. Discharge pipe; 9. Flange. Detailed Implementation

[0033] The technical solutions of the present utility model will be clearly and completely described below with reference to the accompanying drawings of the embodiments. Obviously, the described embodiments are only some embodiments of the present utility model, and not all embodiments. Based on the embodiments of the present utility model, all other embodiments obtained by those of ordinary skill in the art without creative effort are within the protection scope of the present utility model.

[0034] like Figures 1-4 As shown, this embodiment provides a technical solution: a rapid heating device for an evaporation apparatus, comprising:

[0035] Evaporator 1;

[0036] The rapid heating assembly 2 is arranged outside the evaporation tank 1, and the rapid heating assembly 2 comprises a liquid guide plate 21 fixed outside the evaporation tank 1, a first shell 22 fixedly connected to the liquid guide plate 21, a heater 23 mounted on the first shell 22, a second shell 24 fixedly connected to the first shell 22, a liquid inlet pipe 25 fixedly connected to the first shell 22, one end of the liquid inlet pipe 25 being fixedly connected to a heating liquid tank 26, the other end of the liquid inlet pipe 25 being fixedly connected to a liquid outlet pipe 27 fixedly connected to the first shell 22, a water pump 28 mounted on one side of the heating liquid tank 26 close to the liquid inlet pipe 25, and a temperature controller 29 mounted on one side of the second shell 24.

[0037] The filtering and cleaning assembly 3 is arranged inside the heating liquid tank 26, and the filtering and cleaning assembly 3 comprises a support plate 31 fixed to the bottom of the heating liquid tank 26, a transmission motor 32 mounted on the top of the support plate 31, a rotating shaft 33 fixedly connected to the output end of the transmission motor 32, a support rod 34 fixedly connected to the rotating shaft 33, a first sliding block 35 slidingly connected to the support rod 34, an extension spring 36 arranged on the support rod 34, a second sliding block 37 fixedly connected to the first sliding block 35, a sliding groove 38 formed in one side of the support rod 34 close to the second sliding block 37, the second sliding block 37 slidingly connected in the sliding groove 38, and a scraper 39 fixedly connected to the second sliding block 37. First, the heating liquid in the heating liquid tank 26 is rapidly heated by starting the heater 23. The heating liquid enters the first shell 22 through the liquid inlet pipe 25 under the action of the water pump 28, exchanges heat with the evaporation tank 1 when flowing through the liquid guide plate 21, so as to rapidly heat the material in the evaporation tank 1 to the required temperature. The heated liquid then returns to the heating liquid tank 26 through the liquid outlet pipe 27, forming a circulating heating system. The temperature controller 29 monitors and adjusts the working state of the heater 23 in real time, so as to ensure that the temperature of the heating liquid is maintained within the set range, avoiding the influence of overheating or overcooling on the evaporation efficiency. At the same time of the circulation of the heating liquid, the filtering and cleaning assembly 3 starts to work. The transmission motor 32 drives the rotating shaft 33 to rotate, driving the support rod 34 and the scraper 39 thereon to rotate together. The scraper 39 slides in the sliding groove 38 and is subjected to the force of the extension spring 36, so as to tightly move on the surface of the filter screen 310. In this process, the scraper 39 effectively removes the impurities and deposits on the filter screen 310, maintaining the cleanliness and permeability of the filter screen 310, so as to ensure the purity and flowability of the heating liquid.

[0038] In the above scheme, when the heating liquid heats the material in the evaporation tank 1, the problem of filtering the refluxing heating liquid cannot be solved, such as Figures 1-2As shown: The heating liquid tank 26 is fixedly connected to the bottom of the evaporator 1, and the inlet pipe 25 is set on the output end of the water pump 28. The heating liquid tank 26 is fixedly connected to the bottom of the evaporator 1 to ensure that the heating liquid can flow smoothly into the evaporator 1 under the action of gravity, which improves the heat exchange efficiency and makes the equipment operation more stable and reliable. The inlet pipe 25 is set on the output end of the water pump 28. The water pump 28 transports the heating liquid from the heating liquid tank 26 to the first outer shell 22. This configuration ensures the efficient circulation of the heating liquid in the system and improves the overall heating effect.

[0039] like Figures 3-4 As shown, one end of the telescopic spring 36 is fixedly connected to the support rod 34, and the other end of the telescopic spring 36 is fixedly connected to the first slider 35. The first slider 35 slides on the support rod 34 through the force of the spring, so that the first slider 35 can automatically adjust its position according to the force, ensuring the flexibility and adaptability of the system.

[0040] like Figures 1-2 As shown, a fixing block 4 is fixedly connected to the top of the evaporator 1, and bolts 5 are installed inside the fixing block 4. This facilitates installation and disassembly, improves the overall stability of the equipment, and prevents loosening or detachment during use. A feed pipe 6 is installed at the top of the evaporator 1, and an exhaust pipe 7 is installed on the side of the top of the evaporator 1 away from the feed pipe 6. One end of both the feed pipe 6 and the exhaust pipe 7 are fixedly connected to the evaporator 1. The feed pipe 6 ensures that materials can smoothly enter the evaporator 1, facilitating feeding operations and improving production efficiency and equipment utilization. The exhaust pipe 7 is installed on the side of the top of the evaporator 1 away from the feed pipe 6 to discharge pollutants generated during the evaporation process. The generated gas, this configuration helps to maintain the gas pressure balance inside the evaporator 1, preventing excessive pressure from affecting the normal operation of the equipment. A discharge pipe 8 is provided on the side of the second outer shell 24 near the bottom. The discharge pipe 8 is fixedly connected to the evaporator 1. The discharge pipe 8 on the side of the second outer shell 24 near the bottom ensures that the waste liquid or residue generated during the evaporation process can be discharged smoothly, which helps to maintain the cleanliness and efficient operation of the equipment. A flange 9 is fixedly connected on the side of the second outer shell 24 away from the temperature controller 29. The flange 9 is fixedly connected on the side of the second outer shell 24 away from the temperature controller 29, ensuring a stable connection between the flange 9 and the second outer shell 24, improving the overall stability of the equipment, and preventing loosening or falling off during use.

[0041] Working principle:

[0042] like Figures 1-4As shown, first, by starting the heater 23, the heating liquid in the liquid tank 26 is rapidly heated, and under the action of the water pump 28, the heating liquid enters the first shell 22 through the liquid inlet pipe 25, and exchanges heat with the evaporation tank 1 when flowing through the liquid guide plate 21, thereby rapidly heating the material in the evaporation tank 1 to the required temperature. The heated liquid then returns to the heating liquid tank 26 through the liquid outlet pipe 27, forming a circulating heating system. The temperature controller 29 monitors and adjusts the working state of the heater 23 in real time, ensuring that the temperature of the heating liquid is maintained within the set range, avoiding overheating or overcooling affecting the evaporation efficiency. At the same time of heating liquid circulation, the filter cleaning assembly 3 starts to work, the transmission motor 32 drives the rotating shaft 33 to rotate, driving the support rod 34 and the scraper 39 on it to rotate together. The scraper 39 slides in the chute 38 and is subjected to the force of the extension spring 36, tightly moving on the surface of the filter screen 310. In this process, the scraper 39 effectively removes impurities and deposits on the filter screen 310, maintaining the cleanliness and permeability of the filter screen 310, thereby ensuring the purity and fluidity of the heating liquid. The top of the evaporation tank 1 is fixedly connected with the fixed block 4, and the fixed block 4 is provided with the bolt 5, which is convenient for installation and disassembly, improves the overall stability of the equipment, and prevents loosening or falling off during use. The top of the evaporation tank 1 is provided with the feed pipe 6, which ensures that the material can smoothly enter the inside of the evaporation tank 1, facilitating the operator to carry out the feeding operation, improving the production efficiency and equipment utilization rate. The top of the evaporation tank 1 is provided with the exhaust pipe 7 away from the feed pipe 6, which is used for discharging the gas generated in the evaporation process. This configuration helps to maintain the pressure balance inside the evaporation tank 1, preventing the normal operation of the equipment due to excessive pressure. The discharge pipe 8 ensures that the waste liquid or residue generated in the evaporation process can be smoothly discharged, which helps to maintain the cleanliness and efficient operation of the equipment inside. The flange plate 9 is arranged, and the fixed part is fixedly connected with the flange plate 9, which improves the overall stability of the equipment and prevents loosening or falling off during use.

[0043] The above is only a preferred embodiment of the present application, and is not intended to limit the present application in other forms. Any skilled person in the art can modify or change the above disclosed technical content to equivalent embodiments applied to other fields, but any simple modification, equivalent change and modification made on the basis of the technical essence of the present application to the above embodiments shall fall within the protection scope of the present application.

Claims

1. A rapid warming device for a vaporization apparatus, characterized by, Include: Evaporation tank (1); Fast heating assembly (2), the fast heating assembly (2) is placed on the outside of evaporation tank (1), the fast heating assembly (2) includes the liquid guide plate (21) fixed on the outside of evaporation tank (1), the first shell (22) is fixedly connected on the liquid guide plate (21), the heater (23) is installed on the first shell (22), the second shell (24) is fixedly connected on the first shell (22), the liquid inlet pipe (25) is fixedly connected on the first shell (22), the other end of the liquid inlet pipe (25) is fixedly connected with the heating liquid tank (26), the top of the heating liquid tank (26) is fixedly connected with the liquid outlet pipe (27), the other end of the liquid outlet pipe (27) is fixedly connected on the first shell (22), the water pump (28) is installed on the side of the heating liquid tank (26) close to the liquid inlet pipe (25), the temperature controller (29) is installed on the side of the second shell (24); Filter cleaning assembly (3), the filter cleaning assembly (3) is placed in the inside of heating liquid tank (26), the filter cleaning assembly (3) includes the support plate (31) fixed on the bottom of heating liquid tank (26), the transmission motor (32) is installed on the top of support plate (31), the output end of transmission motor (32) is fixedly connected with the rotating shaft (33), the rotating shaft (33) is fixedly connected with the support rod (34), the first sliding block (35) is slidably connected on the support rod (34), the telescopic spring (36) is arranged on the support rod (34), the second sliding block (37) is fixedly connected on the first sliding block (35), the sliding groove (38) is formed on the side of the support rod (34) close to the second sliding block (37), the second sliding block (37) is slidably connected in the sliding groove (38), the scraper (39) is fixedly connected on the second sliding block (37), the filter screen (310) is fixedly connected in the heating liquid tank (26).

2. A rapid warming device for an evaporation apparatus according to claim 1, characterized in that: The heating liquid tank (26) is fixedly connected on the bottom of evaporation tank (1), the liquid inlet pipe (25) is arranged on the output end of water pump (28).

3. A rapid warming device for an evaporation apparatus according to claim 1, characterized in that: One end of the telescopic spring (36) is fixedly connected on the support rod (34), the other end of the telescopic spring (36) is fixedly connected on the first sliding block (35).

4. A rapid warming device for an evaporation apparatus according to claim 1, characterized in that: The top of evaporation tank (1) is fixedly connected with the fixed block (4), the bolt (5) is arranged in the fixed block (4).

5. A rapid warming device for an evaporation apparatus according to claim 1, characterized in that: The top of evaporation tank (1) is provided with the feed pipe (6), the top of evaporation tank (1) is provided with the exhaust pipe (7) away from the feed pipe (6), one end of the feed pipe (6) and the exhaust pipe (7) is fixedly connected on evaporation tank (1).

6. A rapid warming device for an evaporation apparatus according to claim 1, characterized in that: The side of the second shell (24) close to the bottom is provided with the discharge pipe (8), the discharge pipe (8) is fixedly connected on evaporation tank (1).

7. A rapid warming device for an evaporation apparatus according to claim 1, characterized in that: The side of the second shell (24) away from the temperature controller (29) is fixedly connected with the flange (9).

Images