A drying device for plaster processing

Abstract

The utility model provides a kind of drying device for plaster processing, belong to plaster processing technical field, including the conveying table for placing plaster, it is characterized by: the top of conveying table is equipped with multiple filter boxes by support, the inside of filter box is equipped with filter screen, the upper portion of filter box is equipped with fan, air that fan blows in can be filtered by filter screen, and blow and scatter on the plaster of conveying table;The utility model can filter inhaled air, intercept dust and impurities in air, prevent pollution to plaster.

Description

Technical Field

[0001] This utility model relates to the field of plaster processing technology, specifically to a drying device for plaster processing. Background Technology

[0002] In the processing of plasters, the drying process plays a crucial role, directly affecting the plaster's molding quality, efficacy stability, and safety. After the plaster is applied to the coating, it needs to be dried to remove moisture, ensuring the plaster adheres firmly to the coating and maintains good physical and chemical stability.

[0003] Currently, the plaster drying equipment commonly used in the industry mainly relies on airflow provided by fans to achieve the drying effect.

[0004] However, in actual production environments, the outside air often contains a large amount of dust, particulate matter, and other impurities. Some existing drying devices typically do not have effective filtration devices at the air inlet of the fan, causing these dust and impurities to adhere to the surface of the plaster along with the drawn-in air, thus affecting the appearance quality of the plaster. Utility Model Content

[0005] In view of this, the present invention provides a drying device for processing plasters, which can filter the intake air, intercept dust and impurities in the air, and prevent contamination of the plasters.

[0006] To solve the above-mentioned technical problems, this utility model provides a drying device for processing plasters, including a conveyor table for placing plasters. Above the conveyor table, multiple filter boxes are mounted on a support frame. The filter boxes contain filter screens, and a fan is mounted on the upper part of the filter boxes. Workers can place plasters on the conveyor table, which will then transport the plasters to the bottom of the filter boxes. The fan will then be turned on, blowing outside air into the filter boxes. After being filtered by the filter screens inside the filter boxes, the air is blown onto the plasters on the conveyor table. This process filters the inhaled air, intercepting dust and impurities in the air and preventing contamination of the plasters.

[0007] The side wall of the conveyor table is equipped with multiple supports, which are L-shaped. A top plate is fixed to the upper end of the L-shaped support, and the filter box is set on the top plate. A ventilation slot is opened at the connection between the top plate and the filter box. Multiple heating wires are installed inside the ventilation slot. The air filtered in the filter box can pass through the ventilation slot and be heated by the heating wires in the ventilation slot. The heated air is then blown onto the plaster to improve the drying effect.

[0008] The filter screen and the filter box are detachably connected, which makes it easy to remove the filter screen. After the filter screen has been used for a long time, it can be removed and cleaned for convenient subsequent use.

[0009] The filter box has two slide rails on its two inner side walls. The outer side wall of the filter box has a slot at the corresponding position of the slide rail port. A mounting bracket is slidably fitted inside the slide rail. The filter screen is fixed inside the mounting bracket. When the filter screen needs to be removed, pull the mounting bracket and slide it out from the slot to remove the filter screen from the filter box.

[0010] The outer perimeter of the slot has a receiving groove, and the fixing bracket has a fixing plate corresponding to the receiving groove. The fixing plate is embedded in the receiving groove. The inner wall of the receiving groove has multiple threaded holes, and the surface of the fixing plate has through holes corresponding to the threaded holes. Bolts are inserted into the through holes and screwed into the threaded holes. When the filter screen needs to be installed after cleaning, the mounting bracket is inserted from the slot, and the two sides of the mounting bracket slide into the slide rail until the fixing plate is embedded in the receiving groove. Then, the bolts are passed through the through holes and screwed into the threaded holes, thereby fixing the fixing plate in the receiving groove, thus fixing the filter screen and preventing the filter screen from falling out of the filter box.

[0011] In summary, compared with the prior art, this application includes at least one of the following beneficial technical effects: 1. When using this utility model, the staff can place the plaster on the conveyor table, which will transport the plaster to the bottom of the filter box. Then, the fan will be turned on, and the fan will blow outside air into the filter box. After being filtered by the filter screen inside the filter box, the air will be blown onto the plaster on the conveyor table. This can filter the inhaled air, intercept dust and impurities in the air, and prevent contamination of the plaster.

[0012] 2. When this utility model is used, the air filtered in the filter box can first pass through the ventilation slot and be heated by the electric heating wire in the ventilation slot, so that the heated air is blown onto the plaster, improving the drying effect.

[0013] 3. When using this utility model, if it is necessary to remove the filter screen, pull the mounting bracket and slide the mounting bracket out from the slot to remove the filter screen from the filter box.

[0014] 4. When using this utility model, after cleaning the filter screen, when installation is required, insert the mounting bracket from the slot, so that both sides of the mounting bracket slide into the slide rail until the fixing plate is embedded in the receiving slot. Then, pass the bolt through the through hole and screw it into the threaded hole, thereby fixing the fixing plate in the receiving slot, thus fixing the filter screen and preventing the filter screen from falling out of the filter box. Attached Figure Description

[0015] Figure 1 This is a schematic diagram of the main structure of this utility model; Figure 2 This is a cross-sectional view of the filter box structure after separation according to this utility model; Figure 3 This is a cross-sectional view of the internal structure of the filter box of this utility model; Figure 4 For the present utility model Figure 3 Enlarged schematic diagram of the structure at point A in the middle.

[0016] Explanation of reference numerals in the attached figures: 100. Conveyor table; 200. Support frame; 300. Top plate; 301. Ventilation slot; 302. Heating wire; 400. Filter box; 401. Slide rail; 402. Receiving slot; 500. Filter screen; 600. Mounting bracket; 601. Fixing plate; 602. Bolt; 603. Threaded hole. Detailed Implementation

[0017] To make the objectives, technical solutions, and advantages of the embodiments of this utility model clearer, the following will be described in conjunction with the accompanying drawings of the embodiments of this utility model. Figure 1-4 The technical solutions of the embodiments of this utility model are clearly and completely described herein. Obviously, the described embodiments are only some, not all, of the embodiments of this utility model. All other embodiments obtained by those skilled in the art based on the described embodiments of this utility model are within the protection scope of this utility model.

[0018] A drying device for processing plasters, such as Figure 1-4 As shown: It includes a conveyor platform 100 for placing plasters. Above the conveyor platform 100, a plurality of filter boxes 400 are provided via a bracket 200. The filter boxes 400 are equipped with filter screens 500 inside. A fan is provided on the upper part of the filter boxes 400. The staff can place the plasters on the conveyor platform 100, and the conveyor platform 100 will transport the plasters to the bottom of the filter boxes 400. Then, the fan is turned on, and the fan blows outside air into the filter boxes 400. After being filtered by the filter screens 500 inside the filter boxes 400, the air is blown onto the plasters on the conveyor platform 100. In this way, the inhaled air can be filtered to intercept dust and impurities in the air and prevent contamination of the plasters.

[0019] Multiple supports 200 are provided on the side wall of the conveyor table 100. The supports 200 are L-shaped. A top plate 300 is fixed at the upper end of the L-shaped support 200. The filter box 400 is set on the top plate 300. A ventilation slot 301 is opened at the connection between the top plate 300 and the filter box 400. Multiple heating wires 302 are provided inside the ventilation slot 301. The air filtered in the filter box 400 can pass through the ventilation slot 301 and be heated by the heating wires 302 in the ventilation slot 301. The heated air is then blown onto the plaster to improve the drying effect.

[0020] The filter screen 500 is detachably connected to the filter box 400. This detachable connection makes it easy to disassemble the filter screen 500. After the filter screen 500 has been used for a long time, it can be removed and cleaned for convenient subsequent use.

[0021] The filter box 400 has two slide rails 401 on its two inner side walls. The outer side wall of the filter box 400 has a slot corresponding to the position of the slide rail 401. The mounting bracket 600 is slidably fitted inside the slide rail 401. The filter screen 500 is fixed inside the mounting bracket 600. When it is necessary to remove the filter screen 500, pull the mounting bracket 600 and slide the mounting bracket 600 out from the slot so that the filter screen 500 can be taken out from the filter box 400.

[0022] A receiving groove 402 is provided around the trough opening. A fixing plate 601 is provided in the corresponding position of the fixing bracket in the receiving groove 402. The fixing plate 601 is embedded in the receiving groove 402. Multiple threaded holes 603 are provided on the inner wall of the receiving groove 402. A through hole is provided on the surface of the fixing plate 601 at the position corresponding to the threaded hole 603. A bolt 602 is inserted into the through hole and screwed into the threaded hole 603. When the filter screen 500 needs to be installed after cleaning, the mounting bracket 600 is inserted from the trough opening, and the two sides of the mounting bracket 600 slide into the slide rail 401 until the fixing plate 601 is embedded in the receiving groove 402. Then, the bolt 602 is passed through the through hole and screwed into the threaded hole 603, thereby fixing the fixing plate 601 in the receiving groove 402, thus fixing the filter screen 500 and preventing the filter screen 500 from falling out of the filter box 400.

[0023] The above description is the preferred embodiment of this utility model. It should be noted that for those skilled in the art, several improvements and modifications can be made without departing from the principle of this utility model, and these improvements and modifications should also be considered within the protection scope of this utility model.

Claims

1. A drying apparatus for processing plasters, comprising a conveyor table (100) for placing plasters, characterized in that: Above the conveyor table (100), a plurality of filter boxes (400) are provided by a bracket (200). The filter boxes (400) are equipped with filter screens (500) inside. A fan is provided on the upper part of the filter boxes (400). The air blown in by the fan can be filtered by the filter screens (500) and blown onto the plaster on the conveyor table (100).

2. The drying apparatus for processing plasters as described in claim 1, characterized in that: The conveying platform (100) has multiple supports (200) on its side wall. The upper end of the support (200) is fixed with a top plate (300). The filter box (400) is set on the top plate (300), and a ventilation slot (301) is opened at the connection between the top plate (300) and the filter box (400). Multiple heating wires (302) are provided inside the ventilation slot (301). The air filtered in the filter box (400) can pass through the heating wires (302) in the ventilation slot (301) to be heated and blown onto the plaster.

3. The drying apparatus for processing plasters as described in claim 2, characterized in that: The filter screen (500) is detachably connected to the filter box (400).

4. The drying apparatus for processing plasters as described in claim 3, characterized in that: The filter box (400) is provided with slide rails (401) on its two inner side walls. The outer side wall of the filter box (400) is provided with a slot corresponding to the position of the slide rail (401). A mounting bracket (600) is slidably fitted inside the slide rail (401). The mounting bracket (600) can slide out from the slot. The filter screen (500) is fixed inside the mounting bracket (600).

5. The drying apparatus for processing plasters as described in claim 4, characterized in that: The outer periphery of the slot is provided with a receiving groove (402), and the mounting bracket is provided with a fixing plate (601) corresponding to the position of the receiving groove (402). The fixing plate (601) is embedded in the receiving groove (402). The inner wall of the receiving groove (402) is provided with multiple threaded holes (603), and the surface of the fixing plate (601) is provided with a through hole corresponding to the position of the threaded hole (603). A bolt (602) is inserted into the through hole, and the bolt (602) is screwed into the threaded hole (603).

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