Drying device for fireproof coating processing

Abstract

The utility model relates to the technical field of fireproof coating processing, and discloses a drying device for fireproof coating processing, which comprises a drying box, a filter box mounted at the top end of the drying box, a first filter plate mounted inside the filter box, a treatment box arranged outside the drying box, and a base arranged below the drying box, the base is connected with the drying box and the processing box through two supports, and a stirring mechanism is installed in the drying box. According to the device, in the process that raw materials are put into the drying box, cakes can be filtered and retained by means of the first filter plate, after the cakes are synchronously dried, the cakes are extruded and crushed through the treatment box, and the crushed cakes enter the drying box again to be dried; according to the device, raw materials containing cakes can be rapidly dried, meanwhile, the cakes can be crushed, so that the adverse effect of the caked raw materials on subsequent production and processing of the fireproof coating is reduced, and the practicability of the device can be improved.

Description

TECHNICAL FIELD

[0001] The utility model relates to fireproof paint processing technical field especially relates to a drying device for fireproof paint processing. BACKGROUND

[0002] Fireproof paint is through the paint brush on the surface of material, can improve the fire resistance of material, slow down the spread speed of flame, or can prevent burning within a certain time, this kind of paint is called fireproof paint, or called fire retardant paint. Applied to the surface of flammable substrate, to change the burning characteristics of material surface, retard the rapid spread of fire, or applied to the building component, to improve the fire resistance limit of component, the special coating is called fireproof paint. The basic raw material of fireproof paint is cementing material, aggregate, chemical additive and water, wherein the cementing material and aggregate need to be dried before use, to ensure that the internal moisture content is minimum, to avoid affecting the subsequent production and processing of fireproof paint.

[0003] In the prior art, when cementing material or aggregate is dried, a related drying device is usually used to improve the drying efficiency of cementing material or aggregate. However, during the process of putting cementing material or aggregate into the drying device for drying, if the cementing material or aggregate is not stored properly, the cementing material or aggregate may be caked. At this time, the drying device cannot dry the caked cementing material or aggregate within a specified time, so the drying time of the drying device for the cementing material or aggregate needs to be prolonged, which greatly reduces the efficiency of drying the cementing material or aggregate. Moreover, the drying device in the prior art does not have the function of crushing the caked cementing material or aggregate, so the caked cementing material or aggregate after drying still exists, which adversely affects the subsequent production and processing of fireproof paint. UTILITY MODEL CONTENT

[0004] The utility model aims at solving the shortcomings in the prior art, and provides a drying device for fireproof paint processing.

[0005] To achieve the above object, the utility model adopts the following technical scheme.

[0006] A drying device for fireproof paint processing, comprising a drying box, a filter box is installed at the top end of the drying box, a first filter plate for filtering caked raw materials is rotatably installed in the filter box, a treatment box for treating caked raw materials is arranged outside the drying box, a base is arranged below the drying box, the base is connected with the drying box and the treatment box through two supports arranged at the top, and a stirring mechanism for driving uniform drying of raw materials is installed in the drying box.

[0007] Preferably, the top end of the filter box is provided with two cover plates, a first driving motor is installed on the outer wall of one side of the filter box, and the output end of the first driving motor is connected with the rotating part of the first filter plate.

[0008] Preferably, a feeding channel is installed on the side of the treatment box close to the filter box, the feeding channel extends to the inside of the filter box away from the treatment box, a blocking plate is slidably installed in the inside of the end of the feeding channel away from the treatment box, and a guide plate is installed on the inner wall of the side of the filter box close to the feeding channel.

[0009] Preferably, an electric telescopic rod is installed on the outer wall of one side of the treatment box, and an extrusion plate is installed on the inside of the telescopic end of the electric telescopic rod.

[0010] Preferably, a discharging channel is installed at the bottom end of the treatment box, the discharging channel extends to the inside of the drying box away from the treatment box, and a second filter plate is installed on the inner bottom surface of the treatment box.

[0011] Preferably, the stirring mechanism comprises a housing installed on the inner bottom surface of the drying box, a second driving motor is installed in the inside of the housing, a rotating shaft is connected to the output end of the second driving motor extending to the inside of the drying box, and a plurality of stirring blades are installed on the outer wall of the rotating shaft.

[0012] Preferably, a discharging pipe is installed on the drying box close to the housing, an electric valve is pre-installed in the inside of the discharging pipe, and a heating device is pre-installed in the inside of the drying box.

[0013] Compared with the prior art, the device has the following beneficial effects:

[0014] 1、In the process of putting the raw materials into the inside of the drying box, the first filter plate can filter and retain the lumps in the raw materials, after the lumps are dried by the heat generated in the inside of the drying box, the lumps can be broken by the treatment box, and the broken lumps can be dried again in the drying box, so that the device can quickly dry the raw materials containing lumps, and the overall drying efficiency of the raw materials is not affected, and the lumps can be broken at the same time, so as to reduce the adverse effects of the lumps on the subsequent production and processing of the fireproof coating, thereby improving the practicability of the device.

[0015] 2、In the device, the lumps contained in the raw materials are retained on the top of the first filter plate and are dried by the heat from the inside of the drying box, so that in the process of breaking the lumps by the extrusion plate, there is no problem of the raw materials containing water adhering to the inner wall of the treatment box and the outer wall of the extrusion plate, thereby reducing the accumulation of the raw materials in the inside of the treatment box and avoiding the waste of the raw materials. BRIEF DESCRIPTION OF DRAWINGS

[0016] Figure 1 A structure schematic view of the drying device for processing fireproof paint is provided in the utility model.

[0017] Figure 2 For Figure 1 Another angle structure schematic view;

[0018] Figure 3 The structure sectional view of the filter box and the drying box in the utility model;

[0019] Figure 4 The structure schematic view of the inside of the drying box in the utility model;

[0020] Figure 5 The structure sectional view of the processing box in the utility model.

[0021] In the drawing: 1, drying box; 2, filter box; 3, cover plate; 4, processing box; 5, feeding channel; 6, discharging channel; 7, support; 8, base; 9, electric telescopic rod; 10, discharge pipe; 11, first drive motor; 12, shell; 13, plugging plate; 14, first filter plate; 15, rotating shaft; 16, stirring blade; 17, second drive motor; 18, guide plate; 19, extrusion plate; 20, second filter plate. DETAILED DESCRIPTION

[0022] The technical solutions in the embodiments of the utility model will be clearly and completely described below with reference to the drawings in the embodiments of the utility model. Obviously, the described embodiments are only part of the embodiments of the utility model, not all the embodiments.

[0023] Referring to Figures 1-5 A drying device for processing fireproof paint, including drying box 1, the top of drying box 1 is installed with filter box 2, the inside of filter box 2 is rotatably installed with first filter plate 14 for filtering agglomerated raw materials, the outside of drying box 1 is provided with processing box 4 for processing agglomerated raw materials, the lower portion of drying box 1 is provided with base 8, base 8 is connected with drying box 1 and processing box 4 through two supports 7 arranged on the top, the inside of drying box 1 is installed with stirring mechanism for driving raw materials to dry uniformly.

[0024] As a technical optimization scheme in the utility model, the top of filter box 2 is installed with two cover plates 3, one side outer wall of filter box 2 is installed with first drive motor 11, the output end of first drive motor 11 is connected with the rotating part of first filter plate 14. After first drive motor 11 is started, first filter plate 14 can be driven to rotate and adjust within the specified range in the inside of filter box 2.

[0025] As a technical optimization scheme of the utility model, the processing box 4 is installed with the feeding channel 5 on the side close to the filter box 2, the feeding channel 5 is extended to the inside of the filter box 2 on the end away from the processing box 4, and the blocking plate 13 is slidably installed in the inside of the end of the feeding channel 5 away from the processing box 4, and the guide plate 18 is installed on the inner wall of the side of the filter box 2 close to the feeding channel 5.The relatively large agglomerates left after filtering through the first filter plate 14 can be driven by the first driving motor 11 to rotate downwards towards the guide plate 18, and after the end of the first filter plate 14 abuts against the top of the guide plate 18, the downward rotation of the first filter plate 14 is limited, so that the relatively large agglomerates left on the top of the first filter plate 14 can enter the inside of the processing box 4 by taking out the blocking plate 13 and through the feeding channel 5.

[0026] As a technical optimization scheme of the utility model, the processing box 4 is installed with the feeding channel 5 on the side close to the filter box 2, the feeding channel 5 is extended to the inside of the filter box 2 on the end away from the processing box 4, and the blocking plate 13 is slidably installed in the inside of the end of the feeding channel 5 away from the processing box 4, and the guide plate 18 is installed on the inner wall of the side of the filter box 2 close to the feeding channel 5.The relatively large agglomerates left after filtering through the first filter plate 14 can be driven by the first driving motor 11 to rotate downwards towards the guide plate 18, and after the end of the first filter plate 14 abuts against the top of the guide plate 18, the downward rotation of the first filter plate 14 is limited, so that the relatively large agglomerates left on the top of the first filter plate 14 can enter the inside of the processing box 4 by taking out the blocking plate 13 and through the feeding channel 5.

[0027] As a technical optimization scheme of the utility model, the processing box 4 is installed with the feeding channel 5 on the side close to the filter box 2, the feeding channel 5 is extended to the inside of the filter box 2 on the end away from the processing box 4, and the blocking plate 13 is slidably installed in the inside of the end of the feeding channel 5 away from the processing box 4, and the guide plate 18 is installed on the inner wall of the side of the filter box 2 close to the feeding channel 5.The relatively large agglomerates left after filtering through the first filter plate 14 can be driven by the first driving motor 11 to rotate downwards towards the guide plate 18, and after the end of the first filter plate 14 abuts against the top of the guide plate 18, the downward rotation of the first filter plate 14 is limited, so that the relatively large agglomerates left on the top of the first filter plate 14 can enter the inside of the processing box 4 by taking out the blocking plate 13 and through the feeding channel 5.

[0028] As a technical optimization scheme of the utility model, the processing box 4 is installed with the feeding channel 5 on the side close to the filter box 2, the feeding channel 5 is extended to the inside of the filter box 2 on the end away from the processing box 4, and the blocking plate 13 is slidably installed in the inside of the end of the feeding channel 5 away from the processing box 4, and the guide plate 18 is installed on the inner wall of the side of the filter box 2 close to the feeding channel 5.The relatively large agglomerates left after filtering through the first filter plate 14 can be driven by the first driving motor 11 to rotate downwards towards the guide plate 18, and after the end of the first filter plate 14 abuts against the top of the guide plate 18, the downward rotation of the first filter plate 14 is limited, so that the relatively large agglomerates left on the top of the first filter plate 14 can enter the inside of the processing box 4 by taking out the blocking plate 13 and through the feeding channel 5.

[0029] As a technical optimization scheme in the utility model, the discharge pipe 10 is installed near the shell 12 of the drying box 1, the inside of the discharge pipe 10 is preset with an electric valve, and the inside of the drying box 1 is preset with a heating device. The dried raw materials can be discharged outward from the discharge pipe 10 by controlling the opening of the electric valve; the heating device is an electric heating element in the prior art, which is the source of heating. The electric energy is converted into heat energy for heating by distributing the power supply. The electric heating element cooperates with the preset fan and air duct to form a hot air circulation system, so that the hot air is forced to circulate in the inside of the drying box 1, thereby improving the uniformity of the temperature in the working chamber. This design not only improves the drying efficiency, but also ensures the consistency of product quality. The connection of the electric heating element with the digital instrument and the temperature sensor enables the temperature of the drying box 1 to be accurately controlled, thereby meeting the drying needs of different materials. In addition, the drying box 1 can also increase the safety functions such as over-temperature protection, digital display temperature controller, etc., to ensure the safety of the drying box 1.

[0030] In the utility model, when the raw materials need to be dried, the heating device preset in the inside of the drying box 1 is first controlled to start, so that the temperature in the inside of the drying box 1 slowly rises to a specified temperature, then the cover plate 3 at the top of the filter box 2 is opened, the raw materials to be dried are slowly put into the inside of the filter box 2 and then enter the inside of the drying box 1 for drying treatment, and when the raw materials pass through the first filter plate 14, the large agglomerates mixed in the inside of the raw materials will be left on the top of the first filter plate 14. By controlling the reset of the cover plate 3, the heat generated in the inside of the drying box 1 will not escape to the outside environment, and by means of the second driving motor 17 driving the rotating shaft 15 and the plurality of stirring blades 16 to rotate synchronously, the raw materials being dried are dispersed and stirred, so that the raw materials can be dried more uniformly.

[0031] In the process of stirring and drying the raw materials in the inside of the drying box 1, the agglomerated raw materials on the top of the first filter plate 14 will also be affected by the heat from the inside of the drying box 1, so that the moisture in the inside of the agglomerated raw materials is slowly removed. Under the premise that the agglomerated raw materials will not fall from the gap between the first filter plate 14 and the filter box 2, the first driving motor 11 drives the first filter plate 14 to rotate in a small angle in the inside of the filter box 2, so as to drive the agglomerated raw materials on the top of the first filter plate 14 to turn over, so as to ensure that the heat generated in the inside of the drying box 1 can better remove the moisture in the inside of the agglomerated raw materials.

[0032] Then the first filter plate 14 can be controlled to rotate downward to abut against the top of the guide plate 18, and the blocking plate 13 is removed from the inside of the feed channel 5, so that the lumped raw materials remaining on the top of the first filter plate 14 can enter the inside of the processing box 4 through the feed channel 5, and the extrusion plate 19 is driven to crush the dried lumped raw materials by the extension of the telescopic end of the electric telescopic rod 9; through the above steps of drying the lumped raw materials, the extrusion plate 19 does not have the problem of adhering to the inner wall of the processing box 4 and the outer wall of the extrusion plate 19 in the process of crushing the lumped raw materials; the telescopic end of the electric telescopic rod 9 can be controlled to continuously extend and retract, so as to drive the extrusion plate 19 to crush the lumped raw materials in the processing box 4 for multiple times; after the lumped raw materials are crushed into a fine state, the extrusion plate 19 moves back and forth in the processing box 4, and the crushed lumped raw materials are pushed to the top of the second filter plate 20, so that the raw materials can pass through the second filter plate 20 and enter the inside of the discharge channel 6, and then enter the inside of the drying box 1 to be dried together with other raw materials, so as to avoid the problem that the lumped raw materials cannot be dried within a specified time, improve the drying efficiency and quality of the raw materials, and improve the practicability of the device.

[0033] The dried raw materials can be discharged from the discharge pipe 10 to the pre-placed collection container by controlling the electric valve to be opened and continuing to control the stirring mechanism to rotate in the inside of the drying box 1, so as to realize the effect of automatic drying of the raw materials.

[0034] The above is only a preferred specific embodiment of the present application, but the protection scope of the present application is not limited thereto, and any skilled person in the art can make equivalent replacement or change according to the technical scheme and the inventive concept of the present application within the technical range disclosed by the present application, which should be covered within the protection scope of the present application.

Claims

1. A drying device for fireproof coating processing, comprising a drying box (1), characterized in that, The top end of the drying box (1) is provided with a filter box (2), a first filter plate (14) for filtering the caked raw materials is rotatably installed in the filter box (2), the drying box (1) is provided with a treatment box (4) for treating the caked raw materials, a base (8) is arranged below the drying box (1), the base (8) is connected with the drying box (1) and the treatment box (4) through two supports (7) arranged at the top, and a stirring mechanism for uniformly drying the raw materials is installed in the drying box (1).

2. The drying device for fireproof coating processing according to claim 1, characterized in that, The top end of the filter box (2) is provided with two cover plates (3), a first driving motor (11) is installed on one side outer wall of the filter box (2), and the output end of the first driving motor (11) is connected with the rotating part of the first filter plate (14).

3. The drying device for fireproof coating processing according to claim 1, characterized in that, The treatment box (4) is provided with a feeding channel (5) near one side of the filter box (2), one end of the feeding channel (5) away from the treatment box (4) extends to the inside of the filter box (2), a blocking plate (13) is slidably installed in the inside of the one end of the feeding channel (5) away from the treatment box (4), and a guide plate (18) is installed on the inner wall of the filter box (2) near the feeding channel (5).

4. The drying device for fireproof coating processing according to claim 1, characterized in that, An electric telescopic rod (9) is installed on one side outer wall of the treatment box (4), and an extrusion plate (19) is installed in the inside of the treatment box (4) through the telescopic end of the electric telescopic rod (9).

5. The drying device for fireproof coating processing according to claim 1, characterized in that, The bottom end of the treatment box (4) is provided with a discharging channel (6), one end of the discharging channel (6) away from the treatment box (4) extends to the inside of the drying box (1), and a second filter plate (20) is installed on the inner bottom surface of the treatment box (4).

6. The drying device for fireproof coating processing according to claim 1, characterized in that, The stirring mechanism comprises a housing (12) installed on the inner bottom surface of the drying box (1), a second driving motor (17) installed in the inside of the housing (12), a rotating shaft (15) connected with the output end of the second driving motor (17) extending to the inside of the drying box (1), and a plurality of stirring blades (16) installed on the outer wall of the rotating shaft (15).

7. The drying device for fireproof coating processing according to claim 6, characterized in that, A discharging pipe (10) is installed on the position of the drying box (1) near the housing (12), an electric valve is preset in the inside of the discharging pipe (10), and a heating device is preset in the inside of the drying box (1).

Images