Condensing equipment for new material processing and production

Abstract

The utility model discloses condensing equipment for new material processing and production, which belongs to the technical field of new material processing and comprises a barrel, a feed hopper arranged on one side of the top of the barrel, an exhaust pipe arranged on the other side of the top of the barrel and a discharge pipe arranged at the bottom of the barrel. A circulating pipe is spirally wound around the top of the cold air cavity, and the two ends of the circulating pipe extend to the outer side of the barrel. The cone block is arranged in the barrel, the hollow cavity is formed in the cone block, the air holes are formed in the outer wall of the cone block, cold air enters the hollow cavity and is uniformly discharged from the air holes, and a conveying mechanism composed of the motor and the bolt conveying rod is matched, so that raw materials can be circulated up and down in the using process, the fluidity of the raw materials is improved, and the service life of the raw materials is prolonged. And when the raw materials flow downwards from the outer side of the conical block, cold air is used for cooling, the cooling rate during use of the device is increased, and the practicability is higher.

Description

A new type of condensation equipment for material processing and production Technical Field

[0001] This utility model relates to a condensation device, and more particularly to a condensation device for processing and producing new materials, belonging to the field of new material processing technology. Background Technology

[0002] In the prior art, such as the patent application number 202421148739.2, a condensation device for processing and producing new materials is disclosed. By setting up a swing mechanism, when cooling the new material, the sliding seat drives the placement frame to swing back and forth, so that the new material inside shakes evenly, thereby avoiding the sticky adsorption between the new materials and preventing them from being effectively cooled.

[0003] The above-mentioned applications still have shortcomings:

[0004] The material is piled up inside the placement frame. Shaking alone is not very effective for the flow of the material. The side closer to the fan cools down faster, while the material inside and on the other side cools down more slowly, which affects the cooling rate during use.

[0005] To address this issue, a new condensation device for material processing and production was designed. Summary of the Invention

[0006] The main objective of this invention is to provide a new condensation device for material processing and production, in order to solve the problems mentioned in the background art.

[0007] The objective of this utility model can be achieved by adopting the following technical solution:

[0008] A new material processing and production condensation device includes a cylinder, a feed hopper provided on one side of the top of the cylinder, an exhaust pipe provided on the other side of the top of the cylinder, and a discharge pipe provided at the bottom of the cylinder.

[0009] A cold air chamber is provided at the bottom of the cylinder. A circulation pipe is spirally coiled at the top of the cold air chamber. Both ends of the circulation pipe extend to the outside of the cylinder. An air intake fan is installed on one side of the cylinder, and the output end of the air intake fan is connected to the inside of the cold air chamber. A cone is provided in the middle of the cylinder. A hollow cavity is provided on the outside of the cone. An air guide pipe is provided between the bottom of the hollow cavity and the cold air chamber. Air holes are evenly provided on the outside of the hollow cavity. A conveying groove is vertically provided inside the cone. A conveying mechanism is provided inside the conveying groove.

[0010] Preferably, the conveying mechanism includes a motor and a screw conveyor. The motor is installed at the bottom of the inner part of the cylinder, and the output end of the motor extends into the interior of the cylinder. The output end of the motor is equipped with a screw conveyor, which is located inside the conveying trough.

[0011] Preferably, the top end of the spiral conveyor rod extends to the top of the cone block, and a lever is horizontally fixed to the top end of the spiral conveyor rod.

[0012] Preferably, a guide tube is fixed at the bottom of the conveying trough, the inner diameter of the guide tube is the same as the inner diameter of the conveying trough, the spiral conveying rod passes through the inside of the guide tube, and a gap is left between the bottom of the guide tube and the inner bottom of the cylinder.

[0013] Preferably, a transparent window is provided at the middle position of the side of the cylinder, and the transparent window is made of transparent acrylic material.

[0014] Preferably, the exhaust pipe has a horizontally arranged mesh inside, and there are two sets of meshes. Activated carbon is filled between the two sets of meshes, and a sealing plate is opened on the outside of the exhaust pipe.

[0015] Preferably, a filter screen is provided at the position of the air hole on the outer surface of the cone, and the surface of the filter screen is flush with the surface of the cone.

[0016] Compared with the prior art, the beneficial effects of this utility model are:

[0017] 1. This utility model has a cone block inside the cylinder with a hollow cavity inside and air holes on the outer wall. Cold air enters the hollow cavity and is evenly discharged from the air holes. Combined with a conveying mechanism consisting of a motor and a bolt conveying rod, the raw material can be circulated up and down during use, increasing the fluidity of the raw material. The raw material flows downward from the outside of the cone block and is cooled by cold air, which improves the cooling rate of the device and makes it more practical.

[0018] 2. By setting a mesh and activated carbon inside the exhaust pipe, this utility model can deodorize the exhaust gas during the material cooling process, avoid irritating odors from affecting the environment, and improve the functionality of the product. Attached Figure Description

[0019] Figure 1 is a front sectional view of the present invention;

[0020] Figure 2 is a front view of this utility model;

[0021] Figure 3 is an enlarged view of point A in Figure 1 of this utility model;

[0022] Figure 4 is a front view of the cone block of this utility model.

[0023] In the diagram: 1. Cylinder; 101. Feed hopper; 102. Discharge pipe;

[0024] 103. Exhaust pipe; 1031. Partition mesh; 1032. Activated carbon;

[0025] 2. Cold air chamber; 3. Circulation pipe; 4. Intake fan; 5. Conical block; 6. Hollow cavity; 7. Air guide pipe; 8. Air hole; 9. Conveying trough; 10. Motor; 11. Screw conveyor rod; 12. Paddle plate. Detailed Implementation

[0026] To make the objectives, technical solutions, and advantages of the embodiments of this utility model clearer, the technical solutions of the embodiments of this utility model will be clearly and completely described below with reference to the accompanying drawings. Obviously, the described embodiments are only some, not all, of the embodiments of this utility model.

[0027] Therefore, the following detailed description of the embodiments of this utility model is not intended to limit the scope of the claimed utility model, but merely to illustrate some embodiments of the utility model. All other embodiments obtained by those skilled in the art based on the embodiments of this utility model without inventive effort are within the scope of protection of this utility model.

[0028] It should be noted that, unless otherwise specified, the embodiments and features and technical solutions in the present invention can be combined with each other.

[0029] It should be noted that similar labels and letters in the following figures indicate similar items. Therefore, once an item is defined in one figure, it does not need to be further defined and explained in subsequent figures.

[0030] In the description of this utility model, it should be noted that the terms "upper," "lower," etc., indicate the orientation or positional relationship based on the orientation or positional relationship shown in the accompanying drawings, or the orientation or positional relationship commonly used when the product is in use, or the orientation or positional relationship commonly understood by those skilled in the art. These terms 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 on this utility model. In addition, the terms "first," "second," etc., are only used to distinguish descriptions and should not be construed as indicating or implying relative importance.

[0031] Example 1

[0032] As shown in Figures 1, 2, 3 and 4, this embodiment proposes a condensation device for new material processing and production, including a cylinder 1, a feed hopper 101 provided on one side of the top of the cylinder 1, an exhaust pipe 103 provided on the other side of the top of the cylinder 1, and a discharge pipe 102 provided at the bottom of the cylinder 1.

[0033] A cold air chamber 2 is provided at the bottom of the inner part of the cylinder 1. A circulation pipe 3 is spirally coiled at the top of the cold air chamber 2, and both ends of the circulation pipe 3 extend to the outside of the cylinder 1.

[0034] The circulation pipe 3 is made of stainless steel pipe with a diameter of 20-30mm. It is spirally wound 3-5 times with a pitch of 50-80mm. The winding radius gradually increases from the center of the cold air chamber 2 outwards. The two ends are connected to the liquid inlet and liquid return port of the external cold source, which can be a chiller or a liquid nitrogen circulation system.

[0035] An air intake fan 4 is installed on one side of the cylinder 1, and the output end of the air intake fan 4 is connected to the interior of the cold air chamber 2. A cone block 5 is provided in the middle position inside the cylinder 1.

[0036] The cone block 5 is an inverted frustum of a cone, with a base diameter that is 1 / 2 to 2 / 3 of the inner diameter of the cylinder 1, a height that is 1 / 3 to 1 / 2 of the height of the cylinder 1, and a cone angle of 60° to 90°.

[0037] A hollow cavity 6 is provided on the outer side of the inside of the cone block 5. A duct 7 is provided between the bottom end of the hollow cavity 6 and the cold air cavity 2. Air holes 8 are evenly provided on the outer side of the hollow cavity 6.

[0038] The pores 8 have a diameter of 1-3 mm, an adjacent pore spacing of 10-20 mm, and are distributed in a ring array. Each ring has 8-12 pores 8, and the ring spacing is 20-30 mm.

[0039] The cone block 5 has a vertically opening conveying groove 9 inside, and the conveying groove 9 has a conveying mechanism inside.

[0040] When cooling the new material, the material is injected into the cylinder 1 from the feed hopper 101, and the circulation pipe 3 is connected to the cold source. When the cold source passes through the circulation pipe 3, it cools the inside of the cold air chamber 2. The intake fan 4 is started, and the cold air enters the hollow cavity 6 through the air guide pipe 7 and is evenly discharged from the inside of the air hole 8. At the same time, the new material is circulated from bottom to top through the conveying trough 9 using the conveying mechanism. The new material flows downward along the outer surface of the cone block 5, and the cold air contacts the new material to achieve uniform cooling.

[0041] Example 2

[0042] The following section provides a further description of the scheme in Example 1, focusing on its specific working method. See the description below for details:

[0043] As shown in Figure 1, in a preferred embodiment, based on the above method, the conveying mechanism further includes a motor 10 and a spiral conveying rod 11. The motor 10 is installed at the bottom of the inner part of the cylinder 1, the output end of the motor 10 extends into the interior of the cylinder 1, and the spiral conveying rod 11 is installed at the output end of the motor 10. The spiral conveying rod 11 is located inside the conveying trough 9.

[0044] The output end of the motor 10 is fixedly connected to the bottom end of the screw conveyor 11 via a coupling. The coupling is a flexible pin coupling to buffer the impact during startup. The gap between the screw conveyor 11 and the inner wall of the conveying trough 9 is 2-5mm to ensure that it does not interfere with the trough wall during rotation. The material entering the cylinder 1 is collected at the middle position of the bottom of the cylinder 1. The motor 10 is started to control the rotation of the screw conveyor 11, which can vertically convey the material from the bottom to the top of the conveying trough 9 to complete the material circulation and cooling.

[0045] As shown in Figure 1, in a preferred embodiment, based on the above method, the top end of the spiral conveying rod 11 extends to the top of the cone block 5, and a baffle plate 12 is horizontally fixed at the top end of the spiral conveying rod 11. The baffle plate 12 can sweep the material outward so that the material flows downward evenly along the surface of the cone block 5.

[0046] As shown in Figure 1, in a preferred embodiment, based on the above method, a conduit is further fixed at the bottom of the conveying trough 9. The inner diameter of the conduit is the same as the inner diameter of the conveying trough 9. The spiral conveying rod 11 passes through the inside of the conduit. A gap is left between the bottom of the conduit and the bottom of the cylinder 1. The conduit and the bottom of the cylinder 1 have a smaller gap so that the up and down circulation can be completed even when there is less material.

[0047] As shown in Figure 2, in a preferred embodiment, based on the above method, a transparent window is further provided at the middle position of the side of the cylinder 1, and the transparent window is made of transparent acrylic material. The transparent window allows for visual inspection of the cooling situation inside the cylinder 1, making it more convenient to use.

[0048] As shown in Figure 3, in a preferred embodiment, based on the above method, a partition 1031 is horizontally arranged inside the exhaust pipe 103, and two sets of partition 1031 are arranged. Activated carbon 1032 is filled between the two sets of partition 1031, and a sealing plate is opened on the outside of the exhaust pipe 103.

[0049] The two sets of mesh 1031 inside the exhaust pipe 103 are made of 304 stainless steel with a mesh size of 80-120. The distance between the two sets of mesh 1031 is 100-150mm. Granular activated carbon 1032 is filled in the middle, and the filling amount accounts for 70%-80% of the volume between the mesh 1031. A removable sealing plate is installed on the outside of the exhaust pipe 103 by a hinge. A rubber sealing ring is set on the edge of the sealing plate to facilitate the periodic replacement of activated carbon 1032.

[0050] During cooling, the gas inside the cylinder 1 is discharged through the exhaust pipe 103, and the irritating odor is removed by activated carbon 1032.

[0051] As shown in Figure 1, in a preferred embodiment, based on the above method, a filter screen is provided on the outer surface of the cone 5 at the position corresponding to the air hole 8, and the surface of the filter screen is flush with the surface of the cone 5. The filter screen pore diameter is 0.5-1mm. The filter screen can prevent material from entering the hollow cavity 6 from the inside of the air hole 8.

[0052] Example 3

[0053] The solutions in Embodiments 1 and 2 will be further described below with reference to their specific working methods.

[0054] When cooling the new material, the material is injected into the cylinder 1 from the feed hopper 101, and the circulation pipe 3 is connected to the cold source. When the cold source passes through the circulation pipe 3, it cools the inside of the cold air chamber 2. The intake fan 4 is started, and the cold air enters the hollow cavity 6 through the air guide pipe 7 and is evenly discharged from the air hole 8. At the same time, the motor 10 is started to control the rotation of the screw conveyor 11, which can vertically convey the material from the bottom to the top of the conveying trough 9. Then the material flows down along the outer surface of the cone block 5. The cold air contacts the new material and cools it evenly. During cooling, the gas inside the cylinder 1 is discharged through the exhaust pipe 103. The irritating odor is deodorized by activated carbon 1032. After cooling is completed, the valve at the top of the discharge pipe 102 is opened to discharge the material.

[0055] The above description is only a further embodiment of the present utility model, but the protection scope of the present utility model is not limited thereto. Any equivalent substitutions or changes made by those skilled in the art within the scope disclosed by the present utility model, based on the technical solution and concept of the present utility model, shall fall within the protection scope of the present utility model.

Claims

1. A condensation device for processing and producing new materials, comprising a cylinder (1), a feed hopper (101) disposed on one side of the top of the cylinder (1), an exhaust pipe (103) disposed on the other side of the top of the cylinder (1), and a discharge pipe (102) disposed at the bottom of the cylinder (1); characterized in that: A cold air chamber (2) is provided at the bottom of the inner part of the cylinder (1). A circulation pipe (3) is spirally coiled at the top of the cold air chamber (2). Both ends of the circulation pipe (3) extend to the outside of the cylinder (1). An air intake fan (4) is installed on one side of the cylinder (1), and the output end of the air intake fan (4) is connected to the inside of the cold air chamber (2). A cone block (5) is provided in the middle of the inner part of the cylinder (1). A hollow cavity (6) is provided on the outside of the inner part of the cone block (5). A guide pipe (7) is provided between the bottom end of the hollow cavity (6) and the cold air chamber (2). Air holes (8) are evenly provided on the outside of the hollow cavity (6). A conveying groove (9) is vertically provided inside the cone block (5). A conveying mechanism is provided inside the conveying groove (9).

2. The condensation equipment for processing and producing new materials according to claim 1, characterized in that: The conveying mechanism includes a motor (10) and a screw conveyor (11). The motor (10) is installed at the bottom of the inner part of the cylinder (1). The output end of the motor (10) extends into the interior of the cylinder (1). The output end of the motor (10) is equipped with a screw conveyor (11), which is located inside the conveying trough (9).

3. The condensation equipment for processing and producing new materials according to claim 2, characterized in that: The top end of the spiral conveyor (11) extends to the top of the cone (5), and a lever (12) is horizontally fixed to the top end of the spiral conveyor (11).

4. A condensation device for processing and producing new materials according to claim 2, characterized in that: The bottom end of the conveying trough (9) is fixed with a conduit. The inner diameter of the conduit is the same as that of the conveying trough (9). The spiral conveying rod (11) passes through the inside of the conduit. There is a gap between the bottom end of the conduit and the bottom of the cylinder (1).

5. A condensation device for processing and producing new materials according to claim 1, characterized in that: A transparent window is provided at the middle position of the side of the cylinder (1), and the transparent window is made of transparent acrylic material.

6. A condensation device for processing and producing new materials according to claim 1, characterized in that: The exhaust pipe (103) has a horizontally arranged mesh (1031) inside, and there are two sets of mesh (1031). Activated carbon (1032) is filled between the two sets of mesh (1031), and a sealing plate is opened on the outside of the exhaust pipe (103).

7. A condensation device for processing and producing new materials according to claim 1, characterized in that: A filter screen is provided on the outer surface of the cone (5) at the position corresponding to the air hole (8), and the surface of the filter screen is flush with the surface of the cone (5).

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