High strength flame retardant rubber mill base freeze type drier

Abstract

The utility model relates to rubber processing technical field solves the problem that for different batches or different specifications of rubber, fixed material frame structure cannot flexibly adjust the accommodation space, leads to drying efficiency instability, influences production efficiency. Specifically for a kind of high-strength flame-retardant rubber mixing rubber frozen drying machine, including cooling and drying body, the side rotation connection of cooling and drying machine body surface has sealing cover, the inside of cooling and drying machine body is provided with several storage frames, the bottom of cooling and drying machine body is provided with several guide tubes, the inside of guide tube is provided with air outlet, the inside of storage frame is provided with several baffle, the both sides of baffle surface are slidably connected with adjusting assembly, adjusting assembly includes the sliding slot of being arranged in the both sides of storage frame interior, the inside sliding connection of sliding slot has adjusting block, the surface of adjusting block is provided with screw groove, the inside screw groove is connected with threaded rod, the both ends of threaded rod are rotatably connected with support plate.

Description

Technical Field

[0001] This utility model relates to the field of rubber processing technology, specifically to a high-strength flame-retardant rubber compound freeze dryer. Background Technology

[0002] In the production of flame-retardant rubber compounds, the compounded rubber often contains a certain amount of moisture, which affects subsequent vulcanization processes and the flame-retardant properties and mechanical strength of the final product. Freeze-drying technology, through low-temperature dehumidification, can effectively remove moisture from the rubber compound. However, existing freeze-drying equipment suffers from uneven stacking, poor airflow organization, and low drying efficiency when processing sheet or block-shaped high-strength flame-retardant rubber compounds. Especially for different batches or specifications of rubber compounds, the fixed material frame structure cannot flexibly adjust the storage space, leading to unstable drying efficiency and impacting production efficiency. Therefore, there is an urgent need for a freeze-drying device that can improve drying uniformity and efficiency while being easily adjustable. Utility Model Content

[0003] To address the shortcomings of existing technologies, this utility model provides a high-strength flame-retardant rubber compound freeze dryer, which solves the problem that the fixed material frame structure cannot flexibly adjust the capacity for different batches or specifications of rubber compounds, resulting in unstable drying efficiency and affecting production efficiency.

[0004] To achieve the above objectives, this utility model provides the following technical solution: a high-strength flame-retardant rubber compound freeze dryer, comprising a cooling and drying body, a sealing cover rotatably connected to one side of the surface of the cooling and drying body, a plurality of storage frames arranged inside the cooling and drying body, a plurality of guide tubes arranged at the bottom of the cooling and drying body, an air outlet arranged inside the guide tubes, a plurality of partitions arranged inside the storage frames, and adjusting components slidably connected to both sides of the surface of the partitions;

[0005] The adjustment component includes sliding grooves on both sides inside the storage frame. An adjustment block is slidably connected inside the sliding groove. A threaded groove is formed on the surface of the adjustment block. A threaded rod is threadedly connected inside the threaded groove. Both ends of the threaded rod are rotatably connected to support plates. A control rod is fixedly installed at one end of the threaded rod.

[0006] In a specific embodiment, a guide groove is provided between the adjusting blocks, the size of the guide groove is adapted to the size of the partition, and the partition is inserted into the interior of the guide groove.

[0007] In one specific embodiment, a sliding block is fixedly installed at the bottom of the adjusting block. The size of the sliding block is adapted to the size of the sliding groove, and the sliding block guides the adjusting block through the sliding groove.

[0008] In one specific embodiment, both sides of the surface of the cooling dryer body are provided with embedding grooves, and a heat dissipation fan is embedded inside the embedding groove.

[0009] In one specific embodiment, an observation groove is provided on one side of the surface of the sealing cover, and a transparent plate for observation is fixedly installed inside the observation groove.

[0010] In one specific embodiment, support blocks are fixedly installed at the four corners of the bottom of the cooling dryer body, and the bottom of the support blocks is provided with anti-slip rubber pads to improve stability.

[0011] Compared with the prior art, this utility model provides a high-strength flame-retardant rubber compound freeze dryer, which has the following beneficial effects:

[0012] In the technical solution disclosed in this utility model, the adjustable storage frame structure can flexibly adjust the storage space according to the size and quantity of the compound rubber, thereby improving space utilization and drying uniformity. The bottom guide tube and air outlet design form a uniform airflow organization, ensuring uniform and stable freeze-drying effect.

[0013] With the storage frame, partitions, and adjustment components designed in this invention, during use, personnel open the sealing cover and adjust the partition spacing according to the size of the rubber compound. Rotating the control lever drives the threaded rod to rotate, causing the adjusting block to move along the sliding groove and adjust the guide groove spacing. The partitions are then inserted into the corresponding guide grooves and fixed to form a suitable storage space. After placing the rubber compound into the storage frame, the sealing cover is closed, and the refrigeration system is started. Cold air is evenly delivered through the guide pipe and air outlet to freeze-dry the rubber compound. The drying process can be monitored through the observation window, and the cooling fan ensures normal equipment operation. After drying is complete, the rubber compound is removed for the next batch of work. Attached Figure Description

[0014] The accompanying drawings, which are included to provide a further understanding of this application and form part of this application, illustrate exemplary embodiments and are used to explain this application, but do not constitute an undue limitation of this application. In the drawings:

[0015] Figure 1 This is a schematic diagram of the overall structure of this utility model;

[0016] Figure 2 This is a schematic diagram of the disassembled structure of this utility model;

[0017] Figure 3 This is a schematic diagram of the guide tube structure of this utility model;

[0018] Figure 4 This is a schematic diagram of the adjustment component structure of this utility model.

[0019] In the diagram: 1. Cooling and drying body; 2. Sealing cover; 3. Storage frame; 4. Guide tube; 5. Air outlet; 6. Partition; 7. Adjustment assembly; 71. Adjustment block; 72. Threaded rod; 73. Support plate; 74. Control lever. Detailed Implementation

[0020] The following will describe in detail the implementation of this application with reference to the accompanying drawings and embodiments, so that the implementation process of how this application uses technical means to solve technical problems and achieve technical effects can be fully understood and implemented accordingly.

[0021] Figures 1-4 In one embodiment of this utility model, a high-strength flame-retardant rubber compound freeze dryer includes a cooling and drying body 1, a sealing cover 2 rotatably connected to one side of the surface of the cooling and drying body 1, a plurality of storage frames 3 arranged inside the cooling and drying body 1, a plurality of guide tubes 4 arranged at the bottom of the cooling and drying body 1, an air outlet 5 arranged inside the guide tubes 4, a plurality of partitions 6 arranged inside the storage frames 3, and adjusting components 7 slidably connected to both sides of the surface of the partitions 6.

[0022] The specific problem addressed in this embodiment is the inability of a fixed material frame structure to flexibly adjust the storage space for different batches or specifications of rubber compounds, leading to unstable drying efficiency and affecting production efficiency. This invention utilizes an adjustable storage frame 3 structure, which allows for flexible adjustment of the storage space according to the size and quantity of the compounded rubber, improving space utilization and drying uniformity. The bottom guide pipe 4 and air outlet design create a uniform airflow organization, ensuring a uniform and stable freeze-drying effect.

[0023] The adjusting component 7 includes sliding grooves on both sides inside the storage frame 3. Adjusting blocks 71 are slidably connected inside the sliding grooves. Threaded grooves are formed on the surface of the adjusting blocks 71, and threaded rods 72 are threadedly connected inside the threaded grooves. Support plates 73 are rotatably connected to both ends of the threaded rods 72. A control rod 74 is fixedly installed at one end of the threaded rod 72. Guide grooves are formed between the adjusting blocks 71, the size of which matches the size of the partition 6. The partition 6 is inserted into the guide groove. A sliding block is fixedly installed at the bottom of the adjusting blocks 71, the size of which matches the size of the sliding groove. The sliding block guides the adjusting blocks 71 through the sliding groove. In this specific embodiment, the storage frame 3, partitions 6, and adjusting component 7 are arranged such that, during use, the personnel will open the sealing cover 2 and adjust the spacing of the partitions 6 according to the size of the rubber compound. Rotating the control rod 74 drives the threaded rod 72 to rotate, causing the adjusting blocks 71 to move along the sliding grooves and adjust the spacing of the guide grooves. The partitions 6 are inserted into the corresponding guide grooves and fixed to form a suitable storage space. After the rubber compound is placed into the storage frame 3, the sealing cover 2 is closed, and the refrigeration system is started. Cold air is evenly introduced through guide pipe 4 and air outlet 5 to freeze-dry the rubber compound. The drying process can be monitored through an observation window, and a cooling fan ensures the equipment operates normally. After drying, the rubber compound is removed for the next batch.

[0024] In this specific embodiment, both sides of the surface of the cooling dryer body 1 are provided with embedding grooves, and heat dissipation fans are embedded in the embedding grooves. One side of the surface of the sealing cover 2 is provided with an observation groove, and a transparent plate for observation is fixedly installed inside the observation groove. Support blocks are fixedly installed at the four corners of the bottom of the cooling dryer body 1, and anti-slip rubber pads are provided at the bottom of the support blocks to improve stability.

[0025] The control method of this utility model is automatic control through a controller. The control circuit of the controller can be implemented by simple programming by those skilled in the art. The power supply is also common knowledge in the field. Since this utility model is mainly used to protect mechanical devices, the control method and circuit connection will not be explained in detail.

[0026] It should be noted that, in this document, the terms “comprising,” “including,” or any other variations thereof are intended to cover non-exclusive inclusion, such that a process, method, article, or apparatus that comprises a list of elements includes not only those elements but also other elements not expressly listed, or elements inherent to such process, method, article, or apparatus.

[0027] Although embodiments of the present invention have been shown and described, it will be understood by those skilled in the art 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 appended claims and their equivalents.

Claims

1. A high-strength flame-retardant rubber compound freeze dryer, comprising a cooling dryer body (1), characterized in that: A sealing cover (2) is rotatably connected to one side of the surface of the cooling dryer body (1). Several storage frames (3) are provided inside the cooling dryer body (1). Several guide tubes (4) are provided at the bottom of the cooling dryer body (1). An air outlet (5) is provided inside the guide tubes (4). Several partitions (6) are provided inside the storage frames (3). Adjustment components (7) are slidably connected to both sides of the surface of the partitions (6). The adjustment component (7) includes sliding grooves on both sides inside the storage frame (3). An adjustment block (71) is slidably connected inside the sliding groove. A threaded groove is provided on the surface of the adjustment block (71). A threaded rod (72) is threadedly connected inside the threaded groove. A support plate (73) is rotatably connected to both ends of the threaded rod (72). A control rod (74) is fixedly installed at one end of the threaded rod (72).

2. The high-strength flame-retardant rubber compound freeze dryer according to claim 1, characterized in that: A guide groove is provided between the adjusting blocks (71), the size of the guide groove is adapted to the size of the partition (6), and the partition (6) is inserted into the interior of the guide groove.

3. The high-strength flame-retardant rubber compound freeze dryer according to claim 1, characterized in that: A sliding block is fixedly installed at the bottom of the adjusting block (71). The size of the sliding block is adapted to the size of the sliding groove. The sliding block guides the adjusting block (71) through the sliding groove.

4. A high-strength flame-retardant rubber compound freeze dryer according to claim 1, characterized in that: The cooling dryer body (1) has embedded grooves on both sides of its surface, and a cooling fan is embedded inside the embedded groove.

5. A freeze dryer for high-strength flame-retardant rubber compound according to claim 1, characterized in that: An observation groove is provided on one side of the surface of the sealing cover (2), and a transparent plate for observation is fixedly installed inside the observation groove.

6. A freeze dryer for high-strength flame-retardant rubber compound according to claim 1, characterized in that: Support blocks are fixedly installed at the four corners of the bottom of the cooling dryer body (1), and anti-slip rubber pads are provided at the bottom of the support blocks to improve stability.

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