Automatic dehydration equipment for foaming particles

Abstract

The utility model relates to automatic foaming particle dewatering equipment which comprises first dewatering equipment, a movable bearing frame and second dewatering equipment, the second dewatering equipment is located on one side of the first dewatering equipment, and the movable bearing frame is located at the output position of the first dewatering equipment. The movable bearing frame is located between the first dehydration device and the second dehydration device, the first dehydration device comprises a collecting water tank and a dehydrator, and the dehydrator is installed on the collecting water tank. When the automatic dehydration equipment for the foaming particles is used, the foaming particles are conveyed through the feeding pipe on the dehydration equipment, then enter the dehydration equipment to be dehydrated for the first time and are conveyed through the output pipe to be placed in the movable bearing frame, and meanwhile redundant water is output through the water outlet to be placed in the collecting water tank. And the movable bearing frame is movably arranged in the second dehydration equipment for secondary dehydration, so that secondary dehydration can be realized, the moisture content is further reduced, and the subsequent drying burden is relieved.

Description

Technical Field

[0001] The utility model belongs to the technical field of foaming particles, and in particular relates to automatic dehydration equipment for foaming particles. Background Art

[0002] TPU is thermoplastic polyurethane elastomer rubber, which is a polymer material formed by the reaction of diisocyanate molecules such as diphenylmethane diisocyanate (MDI) or toluene diisocyanate (TDI) and macromolecular polyols and low molecular polyols (chain extenders). It is referred to as polyurethane. It has excellent performance and can soften at a certain temperature, but remain unchanged at room temperature. TPU can be used wherever PVC and PU can be used. It can be said to be the most ideal material to replace PVC and PU.

[0003] However, after the TPU particles are produced, they float on the water and need to be salvaged and collected, then dehydrated, and then dried. The existing dehydrators usually use one-time dehydration, and when drying again, the drying time is long due to excessive moisture content. Utility Model Content

[0004] In view of the deficiencies in the prior art, the technical problem to be solved by the utility model is to provide an automatic dehydration device for foamed particles, which can perform secondary dehydration to further reduce the moisture content and alleviate the burden of subsequent drying.

[0005] In order to solve the above technical problems, the technical solution adopted by the utility model is: an automatic dehydration device for foamed particles, comprising a first dehydration device, a movable receiving frame and a second dehydration device, the second dehydration device is located on one side of the first dehydration device, the movable receiving frame is located at the output of the first dehydration device, and the movable receiving frame is located between the first dehydration device and the second dehydration device, the first dehydration device comprises a collecting water trough and a dehydrator, the dehydrator is installed on the collecting water trough, an output pipe is installed on the top of the dehydrator facing the side of the movable receiving frame, a drain outlet is installed on the bottom of the dehydrator facing the side of the collecting water trough, and a feed pipe is installed above the drain outlet.

[0006] Four universal wheels are installed at the bottom of the movable receiving frame, and mesh plates are arranged on the four surfaces of the movable receiving frame. The mesh diameter of the mesh plates is smaller than the diameter of the foamed particles.

[0007] The second dehydration equipment includes a support frame, a rotating assembly, a cylinder sealing assembly and two lifting protection assemblies. The support frame is provided with a dehydration chamber for accommodating a movable receiving frame. The rotating assembly and the two lifting protection assemblies are both mounted on the support frame and are both located at the bottom of the dehydration chamber. The two lifting protection assemblies are symmetrically located on both sides of the rotating assembly. The rotating assembly is provided with four clamping fixing grooves for clamping four universal wheels. The cylinder sealing assembly is mounted on the support frame and is located above the dehydration chamber.

[0008] The rotating assembly includes a rotating disk, a rotating motor and four lifting cylinders. The rotating disk is rotatably installed on a support frame. The rotating motor is located under the rotating disk. The rotating shaft of the rotating disk and the driving circle of the rotating motor are arranged through a bevel gear meshing transmission. The four clamping fixing grooves are located on the rotating disk. The four lifting cylinders are installed under the rotating disk, and the outputs of the four lifting cylinders correspond one by one to the four clamping fixing grooves.

[0009] The lifting protection assembly includes a lifting motor, a waterproof cloth, a winding drum and a driven wheel. The lifting motor is installed in a support frame, the winding drum is installed below the support frame, and the rotating shaft of the winding drum is connected to the driving shaft of the lifting motor through a belt drive. The driven wheel is rotatably installed above the support frame, and a transmission rope is wound around the driven wheel and the winding drum. One end of the waterproof cloth is wound around the winding drum, and the other end of the waterproof cloth is fixedly connected to the transmission rope.

[0010] The cylinder sealing assembly comprises a sealing cover and a sealing cylinder. The sealing cylinder is installed above the support frame, and the output end of the sealing cylinder is arranged toward the rotating assembly. The sealing cover is installed on the output end of the sealing cylinder.

[0011] Inclined guide plates are installed on corresponding two sides of the support frame.

[0012] Compared with the prior art, the utility model has the following beneficial effects:

[0013] The utility model discloses an automatic dehydrating device for foamed particles. When in use, the foamed particles are transmitted through a feed pipe on the dehydrating device, then enter the dehydrating device for the first dehydration, and then are transmitted from an output pipe to be placed in a movable receiving frame. Meanwhile, excess water is output through a drain outlet and placed in a collecting water tank, and the movable receiving frame is moved and placed in a second dehydrating device for secondary dehydration, thereby achieving secondary dehydration, further reducing the moisture content, and alleviating the burden of subsequent drying. BRIEF DESCRIPTION OF THE DRAWINGS

[0014] Figure 1 This is a schematic diagram of the structure of the automatic dehydration equipment of the utility model;

[0015] Figure 2It is a structural schematic diagram of the second dehydration equipment of the utility model;

[0016] Figure 3 It is a structural schematic diagram of the mobile receiving frame of the utility model.

[0017] Markings in the figure: 1. Mobile receiving frame; 2. Second dehydration equipment; 3. Collecting trough; 4. Dehydrator; 5. Output pipe; 6. Drain outlet; 7. Feed pipe; 8. Universal wheel; 9. Support frame; 10. Fixed slot; 11. Rotating disk; 12. Rotating motor; 13. Lifting cylinder; 14. Lifting motor; 15. Waterproof cloth; 16. Winding drum; 17. Driven wheel; 18. Transmission rope; 19. Sealing cover; 20. Sealing cylinder; 21. Inclined guide plate. DETAILED DESCRIPTION

[0018] In order to make the above features and advantages of the present invention more obvious and understandable, embodiments are given below with reference to the accompanying drawings for detailed description as follows.

[0019] like Figure 1-Figure 3 As shown, the present embodiment provides an automatic dehydration device for foaming particles, comprising a first dehydration device, a movable receiving frame 1 and a second dehydration device 2, wherein the second dehydration device 2 is located on one side of the first dehydration device, the movable receiving frame 1 is located at the output of the first dehydration device, and the movable receiving frame 1 is located between the first dehydration device and the second dehydration device 2, the first dehydration device comprises a collecting trough 3 and a dehydrator 4, the dehydrator 4 is installed on the collecting trough 3, an output pipe 5 is installed on the top of the dehydrator 4 facing the side of the movable receiving frame 1, a drain port 6 is installed on the bottom of the dehydrator 4 facing the side of the collecting trough 3, a feed pipe 7 is installed above the drain port 6, a blocking grid is installed between the drain port 6 and the feed pipe 7 to prevent the foaming particles from being discharged from the drain port 6, specifically, the collecting trough 3 is provided with a drain pipe connected to the outside. When in use, the foaming particles are transmitted through the feed pipe 7 on the dehydration equipment, then enter the dehydration equipment for the first dehydration, and then are transmitted from the output pipe 5 to be placed in the mobile receiving frame 1. At the same time, excess water is output through the drain port 6 and placed in the collection tank 3, and the mobile receiving frame 1 is moved to the second dehydration equipment 2 for secondary dehydration, thereby achieving secondary dehydration, further reducing the moisture content, and alleviating the subsequent drying burden.

[0020] Furthermore, four universal wheels 8 are installed at the bottom of the mobile receiving frame 1, and mesh plates are provided on the four sides of the mobile receiving frame 1, and the mesh diameter of the mesh plates is smaller than the diameter of the foaming particles. The four universal wheels 8 are provided to facilitate movement, and the mesh plates are provided to facilitate ventilation and dehydration.

[0021] Further, the second dehydration equipment 2 includes a support frame 9, a rotating assembly, a cylinder sealing assembly and two lifting protection assemblies. The support frame 9 is provided with a dehydration chamber for accommodating the mobile receiving frame 1. The rotating assembly and the two lifting protection assemblies are both mounted on the support frame 9 and are both located at the bottom of the dehydration chamber. The two lifting protection assemblies are symmetrically located on both sides of the rotating assembly. The rotating assembly is provided with four fixed grooves 10 for fixing four universal wheels 8. The cylinder sealing assembly is mounted on the support frame 9 and is located above the dehydration chamber. Specifically, inclined guide plates 21 are installed on the corresponding sides of the support frame 9, and a collection tank for secondary dehydration collection is installed below the support frame 9. The collection tank is provided with a drain pipe connected to the outside. The mobile receiving frame 1 is moved and placed on the rotating assembly, and is fixed by aligning the four universal wheels 8 with the four fixed grooves 10, and then the top of the mobile receiving frame 1 is covered by the cylinder sealing assembly, and the two lifting protection assemblies are raised for protection, and then the rotating assembly is rotated and dehydrated to achieve secondary dehydration.

[0022] Furthermore, the rotating assembly includes a rotating disk 11, a rotating motor 12 and four lifting cylinders 13. The rotating disk 11 is rotatably mounted on the support frame 9. The rotating motor 12 is located under the rotating disk 11. The rotating shaft of the rotating disk 11 and the driving circle of the rotating motor 12 are arranged through bevel gear meshing transmission. Four fixed slots 10 are located on the rotating disk 11. Four lifting cylinders 13 are installed under the rotating disk 11, and the outputs of the four lifting cylinders 13 correspond to the four fixed slots 10. The four universal wheels 8 are correspondingly mounted in the four fixed slots 10 to be fixed on the rotating disk 11, and then the rotating disk 11 is driven by the rotating motor 12 to rotate and drive the mobile receiving frame 1 to rotate and spin dry. After the spin dry is completed, the four universal wheels 8 are pushed out of the four fixed slots 10 by the four lifting cylinders 13, and then the mobile receiving frame 1 is pushed out of the support frame 9.

[0023] Furthermore, the lifting protection assembly includes a lifting motor 14, a waterproof cloth 15, a winding drum 16 and a driven wheel 17. The lifting motor 14 is installed in the support frame 9, the winding drum 16 is installed below the support frame 9, and the rotating shaft of the winding drum 16 is connected to the driving shaft of the lifting motor 14 through a belt drive. The driven wheel 17 is rotatably installed above the support frame 9. A transmission rope 18 is wound around the driven wheel 17 and the winding drum 16. One end of the waterproof cloth 15 is wound around the winding drum 16, and the other end of the waterproof cloth 15 is fixedly connected to the transmission rope 18. The winding drum 16 is driven to rotate by the lifting motor 14, and the transmission rope 18 is pulled in cooperation with the driven wheel 17. Then the transmission rope 18 pulls the waterproof cloth 15 up, and cooperates with the side wall of the support frame 9 to form a dehydration space. After the dehydration is completed, the winding drum 16 is driven by the lifting motor 14 to wind the waterproof cloth 15 for recovery.

[0024] Furthermore, the cylinder sealing assembly includes a sealing cover 19 and a sealing cylinder 20. The sealing cylinder 20 is installed above the support frame 9, and the output end of the sealing cylinder 20 is arranged toward the rotating assembly, and the sealing cover 19 is installed on the output end of the sealing cylinder 20. The sealing cover 19 is driven by the sealing cylinder 20 to be placed on or away from the frame opening of the movable receiving frame 1.

[0025] The above shows and describes the basic principles and main features of the invention and the advantages of the utility model. Those skilled in the art should understand that the utility model is not limited to the above embodiments. The above embodiments and descriptions are only for explaining the principles of the utility model. Without departing from the spirit and scope of the invention, the utility model may have various changes and improvements, which shall fall within the scope of the utility model to be protected. The scope of protection of the utility model shall be defined by the attached claims and their equivalents.

Claims

1. An automatic dehydration device for foamed particles, characterized in that: It includes a first dehydration device, a movable receiving frame and a second dehydration device, wherein the second dehydration device is located on one side of the first dehydration device, the movable receiving frame is located at the output of the first dehydration device, and the movable receiving frame is located between the first dehydration device and the second dehydration device, and the first dehydration device includes a collecting trough and a dehydrator, the dehydrator is installed on the collecting trough, an output pipe is installed on the top of the dehydrator facing the movable receiving frame, a drain outlet is installed on the bottom of the dehydrator facing the collecting trough, and a feed pipe is installed above the drain outlet.

2. The automatic dehydration device for foamed particles according to claim 1, characterized in that: Four universal wheels are installed at the bottom of the movable receiving frame, and mesh plates are arranged on the four surfaces of the movable receiving frame. The mesh diameter of the mesh plates is smaller than the diameter of the foamed particles.

3. The automatic dehydration device for foamed particles according to claim 2, characterized in that: The second dehydration equipment includes a support frame, a rotating assembly, a cylinder sealing assembly and two lifting protection assemblies. The support frame is provided with a dehydration chamber for accommodating a movable receiving frame. The rotating assembly and the two lifting protection assemblies are both mounted on the support frame and are both located at the bottom of the dehydration chamber. The two lifting protection assemblies are symmetrically located on both sides of the rotating assembly. The rotating assembly is provided with four clamping fixing grooves for clamping four universal wheels. The cylinder sealing assembly is mounted on the support frame and is located above the dehydration chamber.

4. The automatic dehydration device for foamed particles according to claim 3, characterized in that: The rotating assembly includes a rotating disk, a rotating motor and four lifting cylinders. The rotating disk is rotatably installed on a support frame. The rotating motor is located under the rotating disk. The rotating shaft of the rotating disk and the driving circle of the rotating motor are arranged through a bevel gear meshing transmission. The four clamping fixing grooves are located on the rotating disk. The four lifting cylinders are installed under the rotating disk, and the outputs of the four lifting cylinders correspond one by one to the four clamping fixing grooves.

5. The automatic dehydration device for foamed particles according to claim 3, characterized in that: The lifting protection assembly includes a lifting motor, a waterproof cloth, a winding drum and a driven wheel. The lifting motor is installed in a support frame, the winding drum is installed below the support frame, and the rotating shaft of the winding drum is connected to the driving shaft of the lifting motor through a belt drive. The driven wheel is rotatably installed above the support frame, and a transmission rope is wound around the driven wheel and the winding drum. One end of the waterproof cloth is wound around the winding drum, and the other end of the waterproof cloth is fixedly connected to the transmission rope.

6. The automatic dehydration device for foamed particles according to claim 3, characterized in that: The cylinder sealing assembly comprises a sealing cover and a sealing cylinder. The sealing cylinder is installed above the support frame, and the output end of the sealing cylinder is arranged toward the rotating assembly. The sealing cover is installed on the output end of the sealing cylinder.

7. The automatic dehydration device for foamed particles according to claim 3, characterized in that: Inclined guide plates are installed on corresponding two sides of the support frame.

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