A hot melt adhesive insulated transport barrel

Abstract

A hot melt adhesive insulated transport container includes a container body, a temperature controller, a detection component, a heating component, a top cover, a locking component, an insulating cover, a first valve, a second valve, and a base. The container body has a pressure relief port, a discharge port, a feed port, and a sandwich layer. The first valve is installed at the pressure relief port, and the second valve is installed at the discharge port. The top cover is detachably installed at the feed port via the locking component. The detection component and the heating component are respectively located in the sandwich layer. The base is installed at the bottom of the container body and has a hollow area. The temperature controller is installed at the base of the container body and is electrically connected to both the detection component and the heating component. The insulating cover is installed on the container body. This utility model proposes a hot melt adhesive insulated transport container to solve the problems of existing hot melt adhesive transport containers, which typically rely on simple passive insulation layers, leading to difficulties in discharging adhesive upon arrival at the usage site, and requiring multiple lifting and weighing of the container to determine the hot melt adhesive filling volume, resulting in cumbersome operation and low efficiency.

Description

Technical Field

[0001] This utility model relates to the field of hot melt adhesive insulation and transportation technology, and in particular to a hot melt adhesive insulated transportation barrel. Background Technology

[0002] Hot melt adhesives, as a type of functional adhesive widely used in packaging, electronics, building materials, and other fields, are highly sensitive to temperature in terms of performance. In actual production and application processes, hot melt adhesives must always maintain a specific fluid state. Once the temperature falls below the solidification threshold, solidification will occur, leading not only to poor adhesive discharge and inability to use the product normally, but also to adhesive waste and equipment blockage, seriously affecting production efficiency and product quality.

[0003] However, existing hot melt adhesive transport containers typically rely on simple insulation layers for passive heat insulation. During transportation, the hot melt adhesive inside the container is easily solidified due to the continuous drop in temperature caused by fluctuations in the external environment. This makes it difficult to discharge the adhesive after arriving at the site of use. Furthermore, during the filling process, the container needs to be lifted and weighed multiple times to determine the amount of hot melt adhesive to be filled, which is cumbersome and inefficient. Utility Model Content

[0004] The purpose of this invention is to propose a hot melt adhesive insulated transport container to solve the problems of existing hot melt adhesive transport containers, which usually rely on simple insulation layers for passive heat insulation, making it difficult to discharge the adhesive after arriving at the site, and requiring multiple lifting and weighing of the container to determine the amount of hot melt adhesive to be filled, resulting in cumbersome operation and low efficiency.

[0005] To achieve this objective, the present invention adopts the following technical solution: A hot melt adhesive insulated transport container includes a container body, a temperature controller, a detection component, a heating component, a top cover, a locking component, an insulating and heat-resistant garment, a first valve, a second valve, and a base; The barrel is provided with a pressure relief port, a discharge port, a feed port and a jacket. The first valve is installed at the pressure relief port, the second valve is installed at the discharge port, and the top cover is detachably installed at the feed port via a locking assembly. The detection component and the heating component are respectively disposed in the interlayer. The detection component is used to detect the temperature of the inner wall of the barrel, and the heating component is used to heat the barrel. The base is installed at the bottom of the barrel body, and the base has a hollow area. The temperature controller is installed on the base of the barrel body and is electrically connected to the detection component and the heating component respectively. The heat-insulating clothing cover is installed on the barrel body.

[0006] Furthermore, the barrel body includes a main body, an outer cover, a first screw, a second screw, a locking nut, and a connecting piece; An outer cover can be fitted over the main body, and an interlayer is formed between the outer cover and the main body. The outer cover is fitted with the first screw, and the main body is fitted with the second screw. One end of the connector is fitted to the first screw, and the other end of the connector is fitted to the second screw. The locking nuts are respectively fitted to the ends of the first screw and the second screw, and the locking nuts abut against the connector.

[0007] Specifically, the heating assembly includes multiple electric heating tapes, which are wrapped around the outer wall of the main body and are evenly spaced along the height direction of the main body.

[0008] Preferably, the detection component includes multiple temperature sensors; The outer periphery of the main body is provided with multiple mounting plates, which are evenly spaced along the outer periphery of the main body. Each mounting plate is equipped with multiple temperature sensors, which are evenly spaced along the height direction of the mounting plate. The detection end of the temperature sensor abuts against the outer wall of the main body, and the temperature sensor is offset from the electric heating tape.

[0009] In some embodiments, the locking assembly includes a locking bolt and a lug nut; The feed inlet is provided with a locking plate, the locking plate is provided with a plurality of locking holes, the plurality of locking holes are evenly spaced along the circumference of the locking plate, and the top cover is provided with a plurality of locking grooves, the plurality of locking grooves are evenly spaced along the circumference of the top cover, and the locking grooves can be directly opposite the locking holes; One end of the locking bolt is installed in the locking hole, and the other end of the locking bolt is placed in the locking groove. The eye nut is installed on the other end of the locking bolt and abuts against the top surface of the top cover.

[0010] Furthermore, it also includes a mounting base, a rotating component, and a drive mechanism; The mounting base is installed on the top of the outer cover, the rotating component is rotatably mounted on the mounting base, the rotating component is close to the discharge port, and the driving device is used to drive the rotating component to rotate.

[0011] Specifically, the rotating component includes a main shaft, a conveying thread, a stirring assembly, and a stirring element; The outer periphery of the top of the main shaft is provided with the conveying thread, and the outer periphery of the bottom of the main shaft is respectively equipped with a plurality of the stirring groups and a plurality of the stirring elements, with each stirring group located between two adjacent stirring elements; The stirring assembly includes multiple stirring blades, which are evenly spaced along the length of the main shaft, and the cross-section of each stirring blade is a parallelogram.

[0012] Preferably, the stirring component includes a first stirring rod, a second stirring rod, a third stirring rod, and a fourth stirring rod; One end of the first stirring rod is connected to the outer periphery of the main shaft, and the other end of the first stirring rod is connected to one end of the second stirring rod and one end of the third stirring rod, respectively. The first stirring rod is inclined, and the second stirring rod is located inside the third stirring rod. One end of the fourth stirring rod is connected to the outer periphery of the main shaft, and the other end of the fourth stirring rod is connected to the other end of the second stirring rod and the other end of the third stirring rod.

[0013] Compared with the prior art, one of the above technical solutions has the following beneficial effects: 1. Through the coordinated temperature control system of detection component 3, heating component 4 and temperature controller 2, the hot melt adhesive is prevented from cooling and solidifying due to excessively low temperature. At the same time, the design allows for connection to vehicle power supply during transportation and stable power supply during adhesive discharge, ensuring that the hot melt adhesive is in a suitable temperature range throughout the entire process of storage, transportation and adhesive discharge, and always maintains a usable fluid state. This effectively avoids problems such as poor adhesive discharge and product waste caused by adhesive solidification, and ensures the stability of hot melt adhesive performance and subsequent use effect. 2. Furthermore, by adapting the two hollow areas 91 provided in the base 9 to the weighing electric forklift, the forklift forks can be inserted to lift the barrel 1. The amount of hot melt adhesive added can be accurately controlled by the forklift weight display without the need for additional metering equipment. The barrel can also be easily moved and relocated, greatly improving the overall efficiency of feeding, weighing and transfer, and reducing the intensity of manual operation. 3. Furthermore, by covering the barrel 1 with the thermal insulation clothing 7, it not only has excellent thermal insulation performance, effectively reducing the loss of heat from the inside of the barrel to the outside, reducing the workload of the temperature control system, and saving energy; at the same time, the material can also form physical protection for the barrel, buffering the impact of external impacts on the barrel during transportation or handling, avoiding deformation or damage to the barrel, further ensuring the safe storage and transportation of the hot melt adhesive inside the barrel, and extending the overall service life of the equipment. Attached Figure Description

[0014] Figure 1 This is a schematic diagram of the structure of a hot melt adhesive insulated transport barrel according to one embodiment of the present invention; Figure 2 This is a schematic diagram of the locking assembly according to one embodiment of the present invention; Figure 3 This is a schematic diagram of the structure of a thermal insulation garment according to one embodiment of the present invention; Figure 4 This is a schematic diagram of the main body of one embodiment of the present utility model; Figure 5This is a schematic diagram of the structure of the outer cover according to one embodiment of the present utility model; Figure 6 This is a schematic diagram of the structure of the rotating component according to one embodiment of the present invention; Figure 7 This is a schematic diagram of the structure of the stirring blade and stirring component according to one embodiment of the present invention; The components include: barrel body 1, pressure relief port 11, discharge port 12, inlet port 13, interlayer 14, locking plate 15, locking hole 151, main body 16, mounting plate 161, outer cover 17, first screw 181, second screw 182, locking nut 183, connector 19, temperature controller 2, detection component 3, temperature sensor 31, heating component 4, electric heating tape 41, top cover 5, locking groove 51, locking component 6, locking bolt 61, lifting eye nut 62, thermal insulation clothing 7, first valve 81, second valve 82, base 9, hollow area 91, mounting seat 101, rotating component 102, drive device 103, main shaft 104, conveying thread 105, stirring group 106, stirring blade 1061, stirring component 107, first stirring rod 1071, second stirring rod 1072, third stirring rod 1073, and fourth stirring rod 1074. Detailed Implementation

[0015] The embodiments of this utility model are described in detail below. Examples of these embodiments are shown in the accompanying drawings, wherein the same or similar reference numerals denote the same or similar elements or elements having the same or similar functions throughout. The embodiments described below with reference to the accompanying drawings are exemplary and are only used to explain this utility model, and should not be construed as limiting this utility model.

[0016] In the description of this utility model, it should be understood that the terms "center," "longitudinal," "transverse," "length," "width," "thickness," "upper," "lower," "left," "right," "front," "rear," "vertical," "horizontal," "top," "bottom," "inner," "outer," "inner side," "outer side," "inner end," "outer end," "axial," "radial," and "circumferential," etc., indicating the orientation or positional relationship shown in the accompanying drawings, are only for the convenience of describing this utility model and simplifying the description, and do not indicate or imply that the device or element referred to must have a specific orientation, or be constructed and operated in a specific orientation, and therefore should not be construed as a limitation of this utility model. Furthermore, features defined with "first" and "second" may explicitly or implicitly include one or more of these features, used to distinguish descriptive features, without any order or emphasis. In the description of this utility model, unless otherwise stated, "multiple" means two or more.

[0017] In one embodiment of this utility model, such as Figure 1-7As shown, a hot melt adhesive insulated transport barrel includes a barrel body 1, a temperature controller 2, a detection component 3, a heating component 4, a top cover 5, a locking component 6, an insulation and heat-insulating garment 7, a first valve 81, a second valve 82, and a base 9. The barrel body 1 is provided with a pressure relief port 11, a discharge port 12, a feed port 13, and a sandwich layer 14. The first valve 81 is installed at the pressure relief port 11, and the second valve 82 is installed at the discharge port 12. The top cover 5 is detachably installed at the feed port 13 via the locking component 6. The detection component 3 and the heating component 4 are respectively disposed in the sandwich layer 14. The detection component 3 is used to detect the temperature of the inner wall of the barrel body 1, and the heating component 4 is used to heat the barrel body 1.The base 9 is installed at the bottom of the barrel 1. The base 9 has a hollow area 91. The temperature controller 2 is installed on the base 9 of the barrel 1. The temperature controller 2 is electrically connected to the detection component 3 and the heating component 4 respectively. The heat insulation clothing 7 is covered on the barrel 1. In this embodiment, the barrel 1 is made of 304 stainless steel. 304 stainless steel has good corrosion resistance, which can effectively protect the material inside the barrel 1 from external environmental erosion and extend the service life of the heat-insulated transport barrel. At the same time, the surface of stainless steel is smooth, which is easy to clean and maintain, and reduces the risk of material residue. The top of the barrel 1 is provided with a feed inlet 13 and a pressure relief port 11. The feed inlet 13 is located in the middle of the top of the barrel 1, and the pressure relief port 11 is located outside the feed inlet 13. The outer periphery of the bottom of the barrel 1 is provided with a discharge port 12. The discharge port 12, the feed inlet 13, and the pressure relief port 11 are all connected together. All components are connected to the interior of the barrel 1. The bottom of the base 9 has two hollow areas 91, which facilitate the weighing electric forklift to lift the barrel 1 for weighing. The detection component 3 and the heating component 4 are respectively placed in the interlayer 14 of the barrel 1. The detection component 3 and the heating component 4 are electrically connected to the temperature controller 2 through insulated wires. The heat insulation clothing 7 is made of silicone rubber composite insulation material. During operation, the forks of the weighing electric forklift are placed in the two hollow areas 91 and the barrel 1 is lifted. The pressure relief port 11 is opened through the first valve 81, and the discharge port 12 is closed through the second valve 82. Remove the top cover 5 using the locking assembly 6, then pour the hot melt adhesive into the inlet 13. During the addition of the hot melt adhesive, the external power supply powers the temperature controller 2, activating it. The detection assembly 3 detects the temperature of the inner wall of the barrel 1. If the temperature inside the barrel 1 is lower than the set temperature, the temperature controller 2 controls the heating assembly 4 to start working, heating the barrel 1 to prevent the hot melt adhesive inside the barrel 1 from cooling and solidifying. If the temperature inside the barrel 1 is higher than or equal to the set temperature, the heating assembly 4 does not need to work. The amount of hot melt adhesive added can be determined by the weight display of the weighing electric forklift. If the set value is reached, then... Stop adding hot melt adhesive, close the pressure relief port 11 and the feed port 13, and cover the barrel 1 with the heat insulation clothing 7 to achieve the purpose of heat preservation, sealing and leakage prevention. Furthermore, during transportation, the temperature controller 2 can be directly connected to the vehicle power supply to ensure the temperature of the hot melt adhesive in the barrel 1. When discharging the adhesive, remove the heat insulation clothing 7, and then connect the temperature controller 2 to the power supply to ensure the stable operation of the detection component 3 and the heating component 4, thereby ensuring that the hot melt adhesive in the barrel 1 is in a discharging state. Then, open the pressure relief port 11 and the discharge port 12 through the first valve 81 and the second valve 82 to ensure the smoothness of discharging.This invention utilizes a coordinated temperature control system comprised of the detection component 3, the heating component 4, and the temperature controller 2 to prevent hot melt adhesive from solidifying due to excessively low temperatures. Furthermore, the design allows for connection to vehicle power during transportation and provides stable power during dispensing, ensuring the hot melt adhesive remains within a suitable temperature range throughout the entire process of storage, transportation, and dispensing. This maintains a usable fluid state and effectively avoids problems such as poor dispensing and product waste caused by adhesive solidification, guaranteeing stable performance and subsequent effectiveness of the hot melt adhesive. Moreover, the two hollowed-out areas 91 on the base 9 are adapted for use with weighing electric forklifts; the forklift forks can easily lift the barrel 1 by extending into them, allowing for accurate weight display via the forklift. By controlling the amount of hot melt adhesive added, no additional metering equipment is needed, and the handling and relocation of the buckets can be easily completed, significantly improving the overall efficiency of feeding, weighing, and transfer, and reducing the intensity of manual operation. Furthermore, by covering the bucket 1 with an insulating layer 7, it not only provides excellent thermal insulation performance, effectively reducing heat loss from the inside of the bucket to the outside, reducing the workload of the temperature control system, and saving energy, but also provides physical protection for the bucket. During transportation or handling, it can buffer the impact of external collisions on the bucket, preventing deformation or damage, further ensuring the safe storage and transportation of the hot melt adhesive inside, and extending the overall service life of the equipment.

[0018] like Figure 3-5As shown, the barrel body 1 includes a main body 16, an outer cover 17, a first screw 181, a second screw 182, a locking nut 183, and a connector 19. The outer cover 17 can cover the main body 16, and a sandwich layer 14 is formed between the outer cover 17 and the main body 16. The first screw 181 is installed on the outer cover 17, and the second screw 182 is installed on the main body 16. One end of the connector 19 is installed on the first screw 181, and the other end of the connector 19 is installed on the second screw 182. The locking nut 183 is installed on the end of the first screw 181 and the end of the second screw 182, respectively, and the locking nut 183 abuts against the connector 19. In this embodiment, the cavity inside the main body 16 is a hot melt adhesive cavity. The main body 16 is provided with the discharge port 12, and the top of the outer cover 17 is provided with a pressure relief port 11 and a feed port 13. A hollow interlayer 14 is provided between the outer periphery of the main body 16 and the inner periphery of the outer cover 17 to facilitate the installation of the heating component 4 and the detection component 3. During installation, the heating component 4 and the detection component 3 are installed on the outer periphery of the main body 16, so that the detection end of the detection component 3 abuts against the outer wall of the main body 16. Then, the outer cover 17 is placed on the main body 16 from top to bottom, with the first screw 181 facing the second screw 182. Then, one end of the connector 19 is installed on the second screw 182. A screw 181 is used to attach the other end of the connector 19 to the second screw 182. Then, a locking nut 183 is installed on the end of the first screw 181 and the end of the second screw 182, respectively, and the locking nut 183 abuts against the connector 19, thereby achieving a locking connection between the outer cover 17 and the main body 16. Preferably, there are four first screws 181, four second screws 182, and four connectors 19. The four second screws 182 are evenly welded to the outer periphery of the bottom of the main body 16. It should be noted that the first screw 181 needs to be offset from the temperature controller 2, and the second screw 182 needs to be offset from the discharge port 12.

[0019] like Figure 3-5 As shown, the heating assembly 4 includes multiple electric heating tapes 41, which are wound around the outer wall of the main body 16 and are evenly spaced along the height of the main body 16. In this embodiment, there are seven electric heating tapes 41, which are evenly spaced from top to bottom, thus uniformly covering the outer perimeter of the main body 16 along its height, ensuring uniform heating of the hot melt adhesive inside the main body 16 and guaranteeing heating efficiency and quality. Specifically, each electric heating tape 41 is electrically connected to the temperature controller 2 via an insulated wire, and the heating assembly 4 adopts a segmented design, facilitating the maintenance or replacement of individual electric heating tapes 41 quickly and easily.

[0020] like Figure 3-5As shown, the detection component 3 includes multiple temperature sensors 31; multiple mounting plates 161 are provided on the outer periphery of the main body 16, and the multiple mounting plates 161 are evenly spaced along the outer periphery of the main body 16. Each mounting plate 161 is equipped with multiple temperature sensors 31, and the multiple temperature sensors 31 are evenly spaced along the height direction of the mounting plate 161. The detection end of the temperature sensor 31 abuts against the outer wall of the main body 16, and the temperature sensor 31 is misaligned with the electric heating tape 41. In this embodiment, there are four mounting plates 161. The four mounting plates 161 are evenly spaced along the circumference of the main body 16. This structure does not affect the winding and installation of the electric heating tape 41 and also facilitates the installation of the temperature sensors 31. Each mounting plate 161 is equipped with seven temperature sensors 31. Along the height direction of the main body 16, each temperature sensor 31 is staggered with each electric heating tape 41. The multiple temperature sensors 31 are evenly distributed on the outer periphery of the main body 16, which is beneficial to the detection accuracy of the temperature sensors 31. Each temperature sensor 31 is electrically connected to the temperature controller 2 through an insulated wire.

[0021] like Figure 1-3 As shown, the locking assembly 6 includes a locking bolt 61 and a lifting eye nut 62; the feed inlet 13 is provided with a locking disc 15, the locking disc 15 is provided with a plurality of locking holes 151, the plurality of locking holes 151 are evenly spaced along the circumference of the locking disc 15, the top cover 5 is provided with a plurality of locking grooves 51, the plurality of locking grooves 51 are evenly spaced along the circumference of the top cover 5, and the locking grooves 51 can be directly opposite the locking holes 151; one end of the locking bolt 61 is installed in the locking hole 151, the other end of the locking bolt 61 is placed in the locking groove 51, the lifting eye nut 62 is installed on the other end of the locking bolt 61, and the lifting eye nut 62 abuts against the top surface of the top cover 5. In this embodiment, the number of locking bolts 61, eye nuts 62, locking holes 151, and locking grooves 51 are eight each. The locking groove 51 is a U-shaped groove. During installation, the top cover 5 is placed over the feed inlet 13, and the locking groove 51 is aligned with the locking hole 151 of the locking disc 15. Then, the locking bolts 61 are installed from bottom to top into the locking holes 151, with one end of the locking bolts 61 in the locking holes 151 and the other end of the locking bolts 61 placed in the locking grooves 51. Then, the eye nuts 62 are installed from top to bottom onto the other end of the locking bolts 61, and the eye nuts 62 are pressed against the top surface of the top cover 5, thereby achieving the purpose of locking and fixing the top cover 5.

[0022] like Figure 6As shown, the device also includes a mounting base 101, a rotating component 102, and a driving device 103. The mounting base 101 is mounted on the top of the outer cover 17. The rotating component 102 is rotatably mounted on the mounting base 101 and is located near the discharge port 12. The driving device 103 drives the rotating component 102 to rotate. In this embodiment, the driving device 103 is a motor. The driving device 103 is mounted on the top of the mounting base 101, and its output end is connected to the rotating component 102. When glue discharge is required, the driving device 103 drives the rotating component 102 to rotate, continuously ensuring the fluidity of the hot melt adhesive near the discharge port 12. This helps improve the efficiency and quality of glue discharge. Furthermore, because the discharge port 12 is connected to the outside environment during glue discharge, heat dissipates quickly. The stirring structure also prevents the hot melt adhesive from solidifying during discharge.

[0023] like Figure 6-7 As shown, the rotating component 102 includes a main shaft 104, a conveying thread 105, a stirring assembly 106, and a stirring element 107. The conveying thread 105 is provided on the outer periphery of the top of the main shaft 104, and multiple stirring assemblies 106 and multiple stirring elements 107 are respectively installed on the outer periphery of the bottom of the main shaft 104. Each stirring assembly 106 is located between two adjacent stirring elements 107. The stirring assembly 106 includes multiple stirring blades 1061, which are evenly spaced along the length of the main shaft 104. The cross-section of each stirring blade 1061 is a parallelogram. In this embodiment, the number of stirring groups 106 and stirring elements 107 are four. The four stirring groups 106 are evenly spaced along the circumference of the main shaft 104, and the four stirring elements 107 are evenly spaced along the circumference of the gripper 104. The stirring groups 106 are located between two adjacent stirring elements 107. Furthermore, each stirring group 106 consists of six stirring blades 1061 with a parallelogram cross-section, which helps to break up the solidified hot melt adhesive, so that the hot melt adhesive always maintains good fluidity and uniformity. In addition, it works in conjunction with the conveying thread 105 above to ensure the stirring efficiency of the hot melt adhesive.

[0024] like Figure 7As shown, the stirring component 107 includes a first stirring rod 1071, a second stirring rod 1072, a third stirring rod 1073, and a fourth stirring rod 1074. One end of the first stirring rod 1071 is connected to the outer periphery of the main shaft 104, and the other end of the first stirring rod 1071 is connected to one end of the second stirring rod 1072 and one end of the third stirring rod 1073, respectively. The first stirring rod 1071 is inclined, and the second stirring rod 1072 is located inside the third stirring rod 1073. One end of the fourth stirring rod 1074 is connected to the outer periphery of the main shaft 104, and the other end of the fourth stirring rod 1074 is connected to the other end of the second stirring rod 1072 and the other end of the third stirring rod 1073, respectively. In this embodiment, the first stirring rod 1071 is located above the fourth stirring rod 1074. The first stirring rod 1071 is inclined downwards, corresponding to and cooperating with the conveying thread 105 above it. One end of the first stirring rod 1071 is connected to the outer periphery of the main shaft 104, and one end of the fourth stirring rod 1074 is connected to the outer periphery of the main shaft 104. The other end of the first stirring rod 1071 is connected to one end of the second stirring rod 1072 and one end of the third stirring rod 1073, respectively. The other end of the fourth stirring rod 1074 is connected to the other end of the second stirring rod 1072 and the other end of the third stirring rod 1073, and the other ends of the second stirring rod 1072 and the other end of the third stirring rod 1073 protrude downwards from the bottom of the fourth stirring rod 1074, thereby forming a stable stirring structure, making the stirring component 107 less prone to deformation and damage, and thus improving its service life.

[0025] In the description of this specification, the references to terms such as "one embodiment," "some embodiments," "illustrative embodiment," "example," "specific example," or "some examples," etc., indicate that a specific feature, structure, material, or characteristic described in connection with that embodiment or example is included in at least one embodiment or example of the present invention. In this specification, the illustrative expressions of the above terms do not necessarily refer to the same embodiment or example. Furthermore, the specific features, structures, materials, or characteristics described may be combined in any suitable manner in one or more embodiments or examples.

[0026] Although embodiments of the present invention have been shown and described, those skilled in the art will understand that various changes, modifications, substitutions and alterations can be made to these embodiments without departing from the principles and spirit of the present invention, the scope of which is defined by the claims and their equivalents.

Claims

1. A hot melt adhesive insulated transport container, characterized in that: It includes a barrel body, a thermostat, a detection component, a heating component, a top cover, a locking component, a thermal insulation garment, a first valve, a second valve, and a base; The barrel is provided with a pressure relief port, a discharge port, a feed port and a jacket. The first valve is installed at the pressure relief port, the second valve is installed at the discharge port, and the top cover is detachably installed at the feed port via a locking assembly. The detection component and the heating component are respectively disposed in the interlayer. The detection component is used to detect the temperature of the inner wall of the barrel, and the heating component is used to heat the barrel. The base is installed at the bottom of the barrel body, and the base has a hollow area. The temperature controller is installed on the base of the barrel body and is electrically connected to the detection component and the heating component respectively. The heat-insulating clothing cover is installed on the barrel body.

2. The hot melt adhesive insulated transport container according to claim 1, characterized in that: The barrel body includes a main body, an outer cover, a first screw, a second screw, a locking nut, and a connecting piece; An outer cover can be fitted over the main body, and an interlayer is formed between the outer cover and the main body. The outer cover is fitted with the first screw, and the main body is fitted with the second screw. One end of the connector is fitted to the first screw, and the other end of the connector is fitted to the second screw. The locking nuts are respectively fitted to the ends of the first screw and the second screw, and the locking nuts abut against the connector.

3. The hot melt adhesive insulated transport container according to claim 2, characterized in that: The heating assembly includes multiple electric heating tapes, which are wrapped around the outer wall of the main body and are evenly spaced along the height direction of the main body.

4. The hot melt adhesive insulated transport container according to claim 3, characterized in that: The detection component includes multiple temperature sensors; The outer periphery of the main body is provided with multiple mounting plates, which are evenly spaced along the outer periphery of the main body. Each mounting plate is equipped with multiple temperature sensors, which are evenly spaced along the height direction of the mounting plate. The detection end of the temperature sensor abuts against the outer wall of the main body, and the temperature sensor is offset from the electric heating tape.

5. A hot melt adhesive insulated transport container according to claim 1, characterized in that: The locking assembly includes a locking bolt and a lifting eye nut; The feed inlet is provided with a locking plate, the locking plate is provided with a plurality of locking holes, the plurality of locking holes are evenly spaced along the circumference of the locking plate, and the top cover is provided with a plurality of locking grooves, the plurality of locking grooves are evenly spaced along the circumference of the top cover, and the locking grooves can be directly opposite the locking holes; One end of the locking bolt is installed in the locking hole, and the other end of the locking bolt is placed in the locking groove. The eye nut is installed on the other end of the locking bolt and abuts against the top surface of the top cover.

6. A hot melt adhesive insulated transport container according to claim 2, characterized in that: It also includes a mounting base, rotating parts, and a drive mechanism; The mounting base is installed on the top of the outer cover, the rotating component is rotatably mounted on the mounting base, the rotating component is close to the discharge port, and the driving device is used to drive the rotating component to rotate.

7. A hot melt adhesive insulated transport container according to claim 6, characterized in that: The rotating component includes a main shaft, a conveying thread, a stirring assembly, and a stirring element; The outer periphery of the top of the main shaft is provided with the conveying thread, and the outer periphery of the bottom of the main shaft is respectively equipped with a plurality of the stirring groups and a plurality of the stirring elements, with each stirring group located between two adjacent stirring elements; The stirring assembly includes multiple stirring blades, which are evenly spaced along the length of the main shaft, and the cross-section of each stirring blade is a parallelogram.

8. A hot melt adhesive insulated transport container according to claim 7, characterized in that: The stirring component includes a first stirring rod, a second stirring rod, a third stirring rod, and a fourth stirring rod; One end of the first stirring rod is connected to the outer periphery of the main shaft, and the other end of the first stirring rod is connected to one end of the second stirring rod and one end of the third stirring rod, respectively. The first stirring rod is inclined, and the second stirring rod is located inside the third stirring rod. One end of the fourth stirring rod is connected to the outer periphery of the main shaft, and the other end of the fourth stirring rod is connected to the other end of the second stirring rod and the other end of the third stirring rod.

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