Efficient feeding device for fireproof coating processing

Abstract

The utility model relates to an efficient feeding device for fireproof coating processing, and relates to the technical field of efficient feeding for fireproof coating processing, the efficient feeding device for fireproof coating processing comprises a plurality of material storage towers, a first electric control valve is connected to one side of the material storage tower through a pipeline, a first pump box is fixed to one side of the first electric control valve through a bolt, a second pump box is fixed to the other side of the bottom end of the material storage tower through a bolt, a proportional valve is fixed to one side of the second pump box through a bolt, and a mixing box is connected to one side of the proportional valve through a pipeline. The multiple material storage towers are arranged and used for storing different raw materials during coating processing, and the multiple liquid level sensors are arranged and used for detecting the material capacity in the material storage towers.

Description

Technical Field

[0001] The utility model relates to the technical field of a high-efficiency feeding device for processing fire-retardant coatings, in particular to a high-efficiency feeding device for processing fire-retardant coatings. Background Art

[0002] Fire-retardant coating refers to a coating that can improve the fire resistance of the material, slow down the spread of flames, or stop burning within a certain period of time by brushing the surface of the material. This coating is called a fire-retardant coating, or flame-retardant coating. The existing coating feeding device cannot achieve quantitative material delivery, and multiple material raw materials cannot be delivered in proportion at the same time. After delivery, they cannot be mixed evenly, which affects the next step of fire-retardant coating processing. When the raw materials are delivered in different proportions, the product quality will be unqualified, affecting the fire prevention effect, and also reducing production efficiency.

[0003] After searching, it was found that a paint feeding device was disclosed in the Chinese patent with authorization announcement 201721467917.8, including a base and a conveying assembly and a mixing barrel arranged on the base. The base is provided with an inclined surface, and a receiving chamber is formed on the inclined surface. The mixing barrel is received in the receiving chamber. The conveying assembly includes a retractable wheel and a winding wheel rotatably arranged on the inclined surface, a rope wound on the winding wheel, a driving motor for driving the retractable wheel to rotate, and a loading mechanism arranged between the retractable wheel and the winding wheel. The loading mechanism and the winding wheel are respectively located on both sides of the mixing barrel. The loading mechanism includes a movable seat movably arranged on the inclined surface, a frame plate relatively arranged on both sides of the movable seat, and a feeding barrel hinged between the two frame plates.

[0004] However, the patents in the prior art have the following disadvantages:

[0005] This paint feeding device sets a movable seat as a material transportation carrier, uses a rope to drive the movable seat to move to transport materials for feeding, and has low transportation efficiency and cannot continuously and uninterruptedly feed materials. Utility Model Content

[0006] 1. Technical issues to be resolved

[0007] In view of the shortcomings of the prior art, the utility model provides an efficient feeding device for fire retardant coating processing, which solves the problem that a movable seat is set as a material transportation carrier, and a rope is used to drive the movable seat to move to transport materials for feeding, but the transportation efficiency is low and the materials cannot be fed continuously and uninterruptedly.

[0008] (II) Technical solution

[0009] To achieve the above objectives, the utility model is implemented through the following technical solutions: including a material storage tower, characterized in that: the material storage tower is provided with multiple ones, one side of the material storage tower is connected with a first electrically-controlled valve through a pipeline, one side of the first electrically-controlled valve is fixed with a first pump box through bolts, the other side of the bottom end of the material storage tower is fixed with a second pump box through bolts, one side of the second pump box is fixed with a quantitative valve through bolts, one side of the quantitative valve is connected with a mixing box through a pipeline, a stirring shaft is provided inside the mixing box, a plurality of stirring plates are provided around the stirring shaft, motors are fixed with bolts on both sides of the mixing box, one side of the mixing box is connected with a drainage device, one side of the drainage device is connected with a second electrically-controlled valve through a pipeline, and one side of the second electrically-controlled valve is connected with other processing devices through a pipeline.

[0010] As a preferred embodiment of the utility model, a plurality of liquid level sensors are fixed to one side of the material storage tower by bolts, and the liquid level sensors are distributed from top to bottom on one side of the material storage tower.

[0011] As a preferred embodiment of the utility model, an upper cover is fixed to the upper end of the material storage tower by bolts, and a first balancing valve is arranged on the upper end of the upper cover.

[0012] As a preferred embodiment of the utility model, an observation window is provided in the middle of one side of the material storage tower, and the observation window is made of transparent high-pressure resistant material.

[0013] As a preferred embodiment of the utility model, fixed beams are fixed to both sides of the material storage tower by bolts, and legs are fixed to the bottom ends of the fixed beams by bolts.

[0014] As a preferred embodiment of the utility model, a reinforcing leg is fixed to one side of the supporting leg by bolts.

[0015] As a preferred embodiment of the utility model, a second balancing valve is provided at the upper end of the mixing box, and a plurality of penetrating circular holes are opened on the stirring plate.

[0016] As a preferred embodiment of the utility model, a control operator is fixed to one side of the support leg by bolts, and the control operator is electrically connected to all electrical devices.

[0017] (III) Beneficial effects

[0018] The utility model provides a high-efficiency feeding device for fire-retardant coating processing, which has the following beneficial effects:

[0019] The utility model discloses an efficient feeding device for fire retardant coating processing, which improves the efficiency of material feeding by arranging multiple material storage towers for storing different raw materials in coating processing, arranging multiple liquid level sensors for detecting the material capacity in the material storage towers, and arranging a second pump box.

[0020] The utility model discloses a high-efficiency material feeding device for processing fireproof coatings. The quantitative valve is arranged so that the raw materials can be quantitatively fed in according to requirements.

[0021] The utility model discloses a high-efficiency feeding device for processing fireproof coatings. A mixing box is provided. Materials are quantitatively put in proportion and then mixed in the mixing box. A stirring plate is provided so that the materials are fully stirred and mixed in the mixing box. BRIEF DESCRIPTION OF THE DRAWINGS

[0022] The accompanying drawings are used to provide a further understanding of the present invention and constitute a part of the specification. Together with the embodiments of the present invention, they are used to explain the present invention and do not constitute a limitation of the present invention. In the accompanying drawings:

[0023] Figure 1 It is a schematic diagram of the overall structure of the utility model;

[0024] Figure 2 This is a schematic diagram of the main structure of the utility model;

[0025] Figure 3 This is a schematic diagram of the internal structure of the mixing box of the utility model;

[0026] In the figure: 1. first electric control valve; 2. first pump box; 3. material storage tower; 4. observation window; 5. liquid level sensor; 6. upper cover; 7. first balancing valve; 8. fixed beam; 9. control operator; 10. reinforcing leg; 11. supporting leg; 12. second pump box; 13. metering valve; 14. motor; 15. mixing box; 16. second electric control valve; 17. drainage device; 18. round hole; 19. stirring plate; 20. stirring shaft; 21. second balancing valve. DETAILED DESCRIPTION

[0027] The following will be combined with the drawings in the embodiments of the utility model to clearly and completely describe the technical solutions in the embodiments of the utility model. Based on the embodiments in the utility model, all other embodiments obtained by ordinary technicians in this field without creative work are within the scope of protection of the utility model.

[0028] See also Figures 1 to 3The utility model provides a technical solution: an efficient feeding device for processing fire retardant coatings, comprising a material storage tower 3, wherein the material storage tower 3 is provided with a plurality of them, one side of the material storage tower 3 is connected with a first electrically-controlled valve 1 through a pipeline, one side of the first electrically-controlled valve 1 is fixed with a first pump box 2 through bolts, the other side of the bottom end of the material storage tower 3 is fixed with a second pump box 12 through bolts, one side of the second pump box 12 is fixed with a quantitative valve 13 through bolts, one side of the quantitative valve 13 is connected with a mixing box 15 through a pipeline, a stirring shaft 20 is provided inside the mixing box 15, a plurality of stirring plates 19 are provided on the periphery of the stirring shaft 20, motors 14 are fixed with bolts on both sides of the mixing box 15, one side of the mixing box 15 is connected with a drainage device 17, one side of the drainage device 17 is connected with a second electrically-controlled valve 16 through a pipeline, and one side of the second electrically-controlled valve 16 is connected with other processing devices through a pipeline.

[0029] In a specific embodiment of the utility model, a plurality of material storage towers 3 are provided for storing different raw materials for coating processing. A first electrically-controlled valve 1 is connected to one side of the material storage tower 3 through a pipeline for controlling the delivery of external raw materials. A first pump box 2 is fixed to one side of the first electrically-controlled valve 1 for pressurizing and delivering external materials into the material storage tower 3. A second pump box 12 is fixed to the other side of the bottom end of the material storage tower 3. When the material is fed, a material outlet is provided at the bottom of the material storage tower 3. The material is easier to be discharged due to gravity. By providing the second pump box 12, the material discharge can be accelerated and the feeding efficiency can be improved. A quantitative valve 13 is fixed to one side of the second pump box 12. By providing the quantitative valve 13, the raw materials can be quantitatively delivered as required when being delivered. One side of the quantitative valve 13 is connected to A mixing box 15, multiple material storage towers 3 are connected to the mixing box 15. By setting up the mixing box 15, materials are quantitatively put in proportion and then mixed in the mixing box 15. A stirring shaft 20 is arranged inside the mixing box 15, and multiple stirring plates 19 are arranged on the periphery of the stirring shaft 20. By setting up the stirring plates 19, the materials are fully stirred and mixed in the mixing box 15. Motors 14 are fixed on both sides of the mixing box 15 to provide rotational power for stirring. A drainage device 17 is connected to one side of the mixing box 15 for drainage and transportation of mixed materials. A second electrically controlled valve 16 is connected to one side of the drainage device 17 through a pipeline. When sufficient stirring is required, the second electrically controlled valve 16 is closed, and the raw materials in the mixing box 15 are fully stirred. One side of the second electrically controlled valve 16 is connected to other processing devices through a pipeline.

[0030] Specifically, a plurality of liquid level sensors 5 are fixed to one side of the material storage tower 3 by bolts, and the liquid level sensors 5 are distributed from top to bottom on one side of the material storage tower 3 .

[0031] In order to solve the problem of material capacity detection in material storage towers, such as Figure 1As shown, a plurality of liquid level sensors 5 are fixed to one side of the material storage tower 3 . The liquid level sensors 5 are distributed from top to bottom on one side of the material storage tower 3 and are used to detect the material capacity in the material storage tower 3 .

[0032] Specifically, an upper cover 6 is fixed to the upper end of the material storage tower 3 by bolts, and a first balancing valve 7 is arranged on the upper end of the upper cover 6 .

[0033] In order to solve the problem of internal and external pressure balance when materials are transported into and placed in the material storage tower, such as Figure 1 As shown, an upper cover 6 is fixed on the upper end of the material storage tower 3 to prevent other debris from falling in. A first balancing valve 7 is arranged on the upper end of the upper cover 6. By setting the first balancing valve 7, the internal and external pressures of the material storage tower 3 are balanced when materials are transported into and placed in the material storage tower 3.

[0034] Specifically, an observation window 4 is provided in the middle of one side of the material storage tower 3, and the observation window 4 is made of a transparent high-pressure resistant material.

[0035] In order to solve the problem that personnel can observe the internal situation of the material storage tower, such as Figure 1 As shown, an observation window 4 is provided in the middle of one side of the material storage tower 3 . The observation window 4 is made of a transparent high-pressure resistant material, so that personnel can conveniently connect to the internal situation through the observation window 4 .

[0036] Specifically, fixed beams 8 are fixed to both sides of the material storage tower 3 by bolts, and legs 11 are fixed to the bottom ends of the fixed beams 8 by bolts.

[0037] In order to solve the problem of material storage tower support, such as Figure 1 As shown, fixed beams 8 are fixed on both sides of the material storage tower 3 , and legs 11 are fixed at the bottom ends of the fixed beams 8 for supporting the material storage tower 3 .

[0038] Specifically, a reinforcing leg 10 is fixed to one side of the supporting leg 11 by bolts.

[0039] In order to solve the problem of stable support of material storage tower, such as Figure 1 As shown, a reinforcing leg 10 is fixed to one side of the support leg 11, so that the material storage tower 3 is supported more stably.

[0040] Specifically, a second balancing valve 21 is disposed at the upper end of the mixing box 15 , and a plurality of penetrating circular holes 18 are formed on the stirring plate 19 .

[0041] In order to solve the problem of the quantitative valve closing the material supply from the mixing box, such as Figure 1 , 3As shown, a second balancing valve 21 is provided at the upper end of the mixing box 15 for balancing the internal pressure of the mixing box 15, so that the quantitative valve 13 can close the material and allow the material to be fed into the mixing box 15. The stirring plate 19 is provided with a plurality of penetrating circular holes 18, which are helpful for fully stirring and mixing the materials and reducing the resistance of the stirring plate 19 when rotating.

[0042] Specifically, a control operator 9 is fixed to one side of the support leg 11 by bolts, and the control operator 9 is electrically connected to all electrical devices.

[0043] To solve the problem of device control, such as Figure 1 As shown, a control operator 9 is fixed to one side of the leg 11, and the control operator 9 is electrically connected to all electrical devices and controls them.

[0044] The specific implementation methods disclosed in the present invention omit detailed descriptions of known functions and known components. To ensure the compatibility of the equipment, the operating methods adopted are consistent with the parameters of commercially available equipment.

[0045] In summary, the working principle and use process of the utility model are as follows: a plurality of material storage towers 3 are provided for storing different raw materials for coating processing; a first electrically-controlled valve 1 is connected to one side of the material storage tower 3 through a pipeline for controlling the delivery of external raw materials; a first pump box 2 is fixed to one side of the first electrically-controlled valve 1 for pressurizing and delivering external materials into the material storage tower 3; a second pump box 12 is fixed to the other side of the bottom end of the material storage tower 3; when the material is fed, a material outlet is provided at the bottom of the material storage tower 3; the material is more easily discharged due to the influence of gravity; and the material discharge can be accelerated by providing the second pump box 12, thereby improving the feeding efficiency; a first pump box 12 is provided on one side of the second pump box 12; A quantitative valve 13 is fixed, and by setting the quantitative valve 13, the raw materials can be quantitatively added as required when being added. A mixing box 15 is connected to one side of the quantitative valve 13 through a pipeline, and multiple material storage towers 3 are connected to the mixing box 15. By setting the mixing box 15, the materials are quantitatively added in proportion and then mixed in the mixing box 15. A stirring shaft 20 is arranged inside the mixing box 15, and multiple stirring plates 19 are arranged on the periphery of the stirring shaft 20. By setting the stirring plates 19, the materials are fully stirred and mixed in the mixing box 15. Motors 14 are fixed on both sides of the mixing box 15 to provide rotational power for stirring. A drainage device 17 is connected to one side of the mixing box 15 , used for drainage and transportation of mixed materials. A second electric-controlled valve 16 is connected to one side of the drainage device 17 through a pipeline. When sufficient stirring is required, the second electric-controlled valve 16 is closed, and the raw materials in the mixing box 15 are fully stirred. One side of the second electric-controlled valve 16 is connected to other processing devices through a pipeline. Several liquid level sensors 5 are fixed to one side of the material storage tower 3. The liquid level sensors 5 are distributed from top to bottom on one side of the material storage tower 3 and are used to detect the material capacity in the material storage tower 3. An upper cover 6 is fixed on the upper end of the material storage tower 3 to prevent other debris from falling in. A first balancing valve 7 is arranged on the upper end of the upper cover 6. By arranging the first balancing valve 7, material transportation When entering and putting materials into the material storage tower 3, the internal and external pressures are balanced. Fixed beams 8 are fixed on both sides of the material storage tower 3. Support legs 11 are fixed at the bottom of the fixed beams 8 to support the material storage tower 3. A second balancing valve 21 is arranged at the upper end of the mixing box 15 to balance the internal pressure of the mixing box 15, so that the quantitative valve 13 can close the material and allow the material to be put into the mixing box 15. The stirring plate 19 is provided with several penetrating circular holes 18, which are helpful for fully stirring and mixing the materials and reducing the resistance of the stirring plate 19 when rotating. A control operator 9 is fixed on one side of the support leg 11. The control operator 9 is electrically connected to all electrical devices and controls them.

[0046] Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that various changes, modifications, substitutions and variations may be made to the embodiments without departing from the principles and spirit of the present invention, and that the scope of the present invention is defined by the appended claims and their equivalents.

Claims

1. An efficient material feeding device for fire retardant coating processing, comprising a material storage tower (3), characterized in that: The material storage tower (3) is provided with a plurality of them. A first electrically controlled valve (1) is connected to one side of the material storage tower (3) via a pipeline. A first pump box (2) is fixed to one side of the first electrically controlled valve (1) via bolts. A second pump box (12) is fixed to the other side of the bottom end of the material storage tower (3) via bolts. A quantitative valve (13) is fixed to one side of the second pump box (12) via bolts. A mixing box (15) is connected to one side via a pipeline. A stirring shaft (20) is provided inside the mixing box (15). A plurality of stirring plates (19) are provided on the periphery of the stirring shaft (20). Motors (14) are fixed to two sides of the mixing box (15) via bolts. A drainage device (17) is connected to one side of the mixing box (15). A second electrically controlled valve (16) is connected to one side of the drainage device (17) via a pipeline. Another processing device is connected to one side of the second electrically controlled valve (16) via a pipeline.

2. The high-efficiency feeding device for processing fire-retardant coating according to claim 1, characterized in that: A plurality of liquid level sensors (5) are fixed to one side of the material storage tower (3) by means of bolts, and the liquid level sensors (5) are distributed from top to bottom on one side of the material storage tower (3).

3. The high-efficiency feeding device for processing fire-retardant coating according to claim 2, characterized in that: An upper cover (6) is fixed to the upper end of the material storage tower (3) by means of bolts, and a first balancing valve (7) is provided at the upper end of the upper cover (6).

4. The high-efficiency feeding device for processing fire-retardant coating according to claim 3, characterized in that: An observation window (4) is provided in the middle of one side of the material storage tower (3); the observation window (4) is made of a transparent high-pressure resistant material.

5. The high-efficiency feeding device for processing fire-retardant coating according to claim 4, characterized in that: Fixed beams (8) are fixed to both sides of the material storage tower (3) by means of bolts, and legs (11) are fixed to the bottom ends of the fixed beams (8) by means of bolts.

6. The high-efficiency feeding device for processing fire-retardant coating according to claim 5, characterized in that: A reinforcing leg (10) is fixed to one side of the supporting leg (11) via bolts.

7. The high-efficiency feeding device for processing fire-retardant coating according to claim 1, characterized in that: A second balancing valve (21) is provided at the upper end of the mixing box (15), and a plurality of penetrating circular holes (18) are provided on the stirring plate (19).

8. The high-efficiency feeding device for processing fire-retardant coating according to claim 5, characterized in that: A control operator (9) is fixed to one side of the support leg (11) by means of bolts, and the control operator (9) is electrically connected to all electrical devices.

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