A double-sided spraying and drying integrated spraying device

Abstract

The utility model discloses a double-sided spraying and drying integrated spraying device, including a conveying frame and a mounting seat; mounting seats are arranged on both sides of the top of the conveying frame, a spray gun is arranged inside the mounting seat, slide grooves are arranged at both ends of one side of the conveying frame, and an adjustment structure is arranged at the bottom end of the mounting seat; a support frame is arranged at the bottom end of the conveying frame. The utility model can extract the gas generated by drying through the use of a suction fan, and then discharge it through an outlet pipe. When the gas is discharged, the use of a baffle plate can force the airflow to change the flow direction multiple times, so that particles heavier than air will adhere to the baffle plate and will not be carried away with the airflow, achieving preliminary filtration, and then through the use of a filter net and activated carbon, a secondary filtration can be performed on the gas, thereby filtering out toxic substances in the gas, so that it will not cause harm to the surrounding environment and staff when it is discharged, thereby improving the filtering effect.

Description

Technical Field

[0001] The utility model relates to the technical field of spraying devices, in particular to a spraying device with double-sided spraying and drying integrated. Background Art

[0002] The spray-drying device is a device specially used for coating work. Its main function is to spray the paint evenly onto the surface of the object to be coated by controlling the airflow or high-pressure liquid, and then dry it. During the spraying process, the paint is sucked out from the feeding device through the nozzle, and atomized into fine particles through the nozzle, and evenly sprayed onto the surface of the object to be coated;

[0003] However, there are still some problems in the use of traditional spray-drying devices. Traditional spray-drying devices will produce toxic gases when spraying and drying paint. If the gases are directly discharged, it is easy to cause harm to the surrounding environment and workers. Therefore, a double-sided spray-drying device is needed to solve the above problems. Utility Model Content

[0004] The utility model aims to provide a double-sided spraying and drying integrated spraying device, so as to solve the defect that the gas generated by the existing spraying device during paint spraying and drying is easy to cause harm to the surrounding environment and workers.

[0005] In order to solve the above-mentioned technical problems, the utility model provides the following technical solutions: a double-sided spraying and drying integrated spraying device, comprising a conveying rack and a mounting seat; mounting seats are arranged on both sides of the top of the conveying rack, a spray gun is arranged inside the mounting seat, slide grooves are arranged at both ends of one side of the conveying rack, and an adjustment structure is arranged at the bottom end of the mounting seat; a supporting frame is arranged at the bottom end of the conveying rack, a drying box is arranged at the top of one side of the conveying rack, dryers are arranged on both sides of the drying box, and a temperature sensor is arranged on one side of the top of the drying box; a filtering structure is arranged at the top of the drying box, the filtering structure comprises an air outlet pipe, a suction fan, a baffle plate, a mounting cover, a filter net and activated carbon, and the suction fan is arranged at the top of the drying box.

[0006] Preferably, an air outlet pipe is provided at one end of the suction fan, a baffle is provided inside the air outlet pipe, a mounting cover is provided at the top end of the air outlet pipe, a filter is provided inside the top end of the mounting cover, and activated carbon is provided at the top end of the filter.

[0007] Preferably, a plurality of baffle plates are provided, and the baffle plates are symmetrically distributed on both sides of the air outlet pipe.

[0008] Preferably, the mounting cover is mounted on the top end of the air outlet pipe, and the mounting cover and the top end of the air outlet pipe are threadedly connected.

[0009] Preferably, the adjustment structure includes a screw, a screw sleeve, a block and a slot, the slot is opened inside both sides of the conveying frame, a block is arranged inside the slot, a mounting seat is arranged at the top of the block, a screw is arranged on one side of the block, and a screw sleeve is arranged on the outside of the screw.

[0010] Preferably, the side cross-sectional area of ​​the card slot is larger than the front cross-sectional area of ​​the card block, and a card-fitting structure is formed between the card slot and the card block.

[0011] Preferably, two groups of spray guns are provided, and the two groups of spray guns are symmetrically distributed on both sides of the top of the conveyor frame.

[0012] The utility model provides a double-sided spraying and drying integrated spraying device, which has the advantages of:

[0013] By using a suction fan, the gas generated by drying can be extracted and then discharged through the outlet pipe. When the gas is discharged, the use of a baffle can force the airflow to change its flow direction multiple times, so that particles heavier than the air will adhere to the baffle and will not be carried away with the airflow, thereby achieving preliminary filtration. Then, through the use of a filter net and activated carbon, the gas can be filtered for a second time, thereby filtering out toxic substances in the gas so that it will not cause harm to the surrounding environment and workers when discharged, thereby improving the filtration effect. BRIEF DESCRIPTION OF THE DRAWINGS

[0014] Figure 1 It is a schematic diagram of the structure of the utility model;

[0015] Figure 2 It is a schematic diagram of the structure of the utility model;

[0016] Figure 3 It is a schematic diagram of the structure of the utility model;

[0017] Figure 4 It is a schematic diagram of the structure of the utility model;

[0018] Figure 5 It is a schematic diagram of the structure of the utility model;

[0019] Figure 6 It is a structural schematic diagram of the utility model.

[0020] In the figure: 1. conveying rack; 2. slide; 3. mounting seat; 4. drying box; 5. dryer; 6. support frame; 7. filtering structure; 701. air outlet pipe; 702. suction fan; 703. baffle plate; 704. mounting cover; 705. filter screen; 706. activated carbon; 8. temperature sensor; 9. adjusting structure; 901. screw; 902. screw sleeve; 903. block; 904. slot; 10. spray gun. DETAILED DESCRIPTION

[0021] 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. Obviously, the described embodiments are only part of the embodiments of the utility model, not all of the embodiments. 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.

[0022] The present invention provides a double-sided spraying and drying integrated spraying device, such as Figure 1-Figure 6 As shown, a double-sided spraying and drying integrated spraying device includes a conveying rack 1 and a mounting seat 3; mounting seats 3 are arranged on both sides of the top of the conveying rack 1, a spray gun 10 is arranged inside the mounting seat 3, slide grooves 2 are arranged at both ends of one side of the conveying rack 1, and an adjustment structure 9 is arranged at the bottom end of the mounting seat 3; a supporting frame 6 is arranged at the bottom end of the conveying rack 1, a drying box 4 is arranged at the top of one side of the conveying rack 1, dryers 5 are arranged on both sides inside the drying box 4, and a temperature sensor 8 is arranged on one side of the top inside the drying box 4; a filtering structure 7 is arranged at the top of the drying box 4.

[0023] In a further preferred embodiment of the present invention, Figure 1-Figure 6 As shown: the adjustment structure 9 includes a screw 901, a screw sleeve 902, a block 903 and a slot 904, the slot 904 is opened inside the two sides of the conveying frame 1, the slot 904 is provided with a block 903 inside, the top of the block 903 is provided with a mounting seat 3, a screw 901 is provided on one side of the block 903, a screw sleeve 902 is provided on the outside of the screw 901, the side cross-sectional area of ​​the slot 904 is larger than the front cross-sectional area of ​​the block 903, and a locking structure is formed between the slot 904 and the block 903, and two groups of spray guns 10 are provided, and the two groups of spray guns 10 are symmetrically distributed on both sides of the top of the conveying frame 1.

[0024] Specifically, in this embodiment: when spraying an object, place it on the top of the conveyor rack 1, and then connect the spray gun 10 to the paint spray tube, and start the conveyor rack 1 to move the object when spraying paint. At this time, the use of two groups of spray guns 10 can perform bilateral spraying on the object, so that it has a better effect when spraying, and before spraying, the spacing between multiple groups of spray guns 10 can be adjusted according to the length of the object, so that it has a better effect when spraying. When adjusting, hold the mounting seat 3 and move it to one side to make the block 903 slide inside the slot 904. When it slides to the predetermined adjustment position, rotate the screw sleeve 902 to move the screw sleeve 902 on the outside of the screw rod 901, so that one side of the screw sleeve 902 is against one side of the conveyor rack 1, completing the fixation of the mounting seat 3, thereby completing the adjustment of the distance of the spray gun 10.

[0025] In a further preferred embodiment of the present invention, Figure 1-Figure 6 As shown: the filtering structure 7 includes an air outlet pipe 701, a suction fan 702, a baffle plate 703, a mounting cover 704, a filter screen 705 and activated carbon 706. The suction fan 702 is arranged at the top of the drying box 4, and an air outlet pipe 701 is arranged at one end of the suction fan 702. A baffle plate 703 is arranged inside the air outlet pipe 701, a mounting cover 704 is arranged at the top of the air outlet pipe 701, a filter screen 705 is arranged inside the top of the mounting cover 704, and activated carbon 706 is arranged at the top of the filter screen 705. There are a plurality of baffle plates 703, and the baffle plates 703 are symmetrically distributed on both sides of the air outlet pipe 701. The mounting cover 704 is installed at the top of the air outlet pipe 701, and the mounting cover 704 is threadedly connected to the top of the air outlet pipe 701.

[0026] Specifically, in this embodiment, when the sprayed object enters the interior of the drying box 4, the movement of the conveyor rack 1 is stopped, and then the dryer 5 is started to dry the object. The setting of the temperature sensor 8 can monitor the drying temperature. When the drying generates gas, the suction fan 702 is started. The suction fan 702 will extract the gas after starting, and then discharge it through the outlet pipe 701. When the gas flows inside the outlet pipe 701, the use of the baffle plate 703 can force the airflow to change the flow direction multiple times, so that those particles heavier than the air will adhere to the inner wall of the baffle plate 703 and will not be carried away by the airflow, thereby achieving preliminary filtration. Then, through the use of the filter net 705 and the activated carbon 706, the gas can be filtered for a second time, thereby filtering out the toxic substances in the gas so that it will not cause harm to the surrounding environment and staff when it is discharged, thereby completing the spray drying work of the object.

[0027] Although the present invention has been described in detail with reference to the aforementioned embodiments, those skilled in the art may still modify the technical solutions described in the aforementioned embodiments, or make equivalent substitutions for some of the technical features therein. Any modifications, equivalent substitutions, improvements, etc. made within the spirit and principles of the present invention shall be included in the protection scope of the present invention.

Claims

1. A double-sided spraying and drying integrated spraying device, comprising a conveying frame (1) and a mounting seat (3); Features: Mounting seats (3) are arranged on both sides of the top of the conveying frame (1), a spray gun (10) is arranged inside the mounting seat (3), sliding grooves (2) are arranged at both ends of one side of the conveying frame (1), and an adjustment structure (9) is arranged at the bottom end of the mounting seat (3); A support frame (6) is provided at the bottom end of the conveying frame (1), a drying box (4) is provided at the top end of one side of the conveying frame (1), dryers (5) are provided on both sides of the drying box (4), and a temperature sensor (8) is provided on one side of the top end of the drying box (4); A filtering structure (7) is arranged at the top of the drying box (4), and the filtering structure (7) comprises an air outlet pipe (701), a suction fan (702), a baffle plate (703), a mounting cover (704), a filter screen (705) and activated carbon (706), and the suction fan (702) is arranged at the top of the drying box (4).

2. The double-sided spraying and drying integrated spraying device according to claim 1, characterized in that: An air outlet pipe (701) is provided at one end of the suction fan (702), a baffle plate (703) is provided inside the air outlet pipe (701), a mounting cover (704) is provided at the top end of the air outlet pipe (701), a filter net (705) is provided inside the top end of the mounting cover (704), and activated carbon (706) is provided at the top end of the filter net (705).

3. The double-sided spraying and drying integrated spraying device according to claim 2, characterized in that: A plurality of baffle plates (703) are provided, and the baffle plates (703) are symmetrically distributed on both sides inside the air outlet pipe (701).

4. The double-sided spraying and drying integrated spraying device according to claim 1, characterized in that: The mounting cover (704) is mounted on the top end of the air outlet pipe (701), and the mounting cover (704) and the top end of the air outlet pipe (701) are threadedly connected.

5. The double-sided spraying and drying integrated spraying device according to claim 4, characterized in that: The adjusting structure (9) comprises a screw rod (901), a screw sleeve (902), a clamping block (903) and a clamping slot (904); the clamping slot (904) is arranged inside two sides of the conveying frame (1); a clamping block (903) is arranged inside the clamping slot (904); a mounting seat (3) is arranged at the top of the clamping block (903); a screw rod (901) is arranged on one side of the clamping block (903); and a screw sleeve (902) is arranged on the outer side of the screw rod (901).

6. The double-sided spraying and drying integrated spraying device according to claim 5, characterized in that: The cross-sectional area of ​​the card slot (904) in a side view is larger than the cross-sectional area of ​​the card block (903) in a front view, and a card slot (904) and the card block (903) form a card engagement structure.

7. The double-sided spraying and drying integrated spraying device according to claim 6, characterized in that: Two groups of spray guns (10) are provided, and the two groups of spray guns (10) are symmetrically distributed on both sides of the top of the conveying rack (1).

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