Dust remover with moisture-proof structure

Abstract

The utility model belongs to the technical field of dust removers, and particularly relates to a dust remover with a moisture-proof structure, which comprises a bottom plate, the front side of the upper end of the bottom plate is fixedly connected with a heat dissipation box; a snakelike coil pipe is fixedly connected to the front side of an inner cavity of the heat dissipation box; according to the dust remover with the moisture-proof structure, the dust remover with the moisture-proof structure is used in cooperation with the structure, and the problem that when an existing dust remover is used for removing dust of smoke, the smoke contains a large amount of moisture, and the smoke is not prone to falling off is solved. The problems that industrial high-temperature gas can form water drops when encountering cold air with the temperature lower than 100 DEG C when being exhausted, and when the water drops make contact with dust in a dust removal bag, the dust is prone to being stuck to the surface of a cloth bag, so that the dust removal effect of the dust removal bag is lost are solved. Therefore, the effect of effectively cooling the high-temperature flue gas is achieved.

Description

Technical Field

[0001] The utility model belongs to the technical field of dust collectors, in particular to a dust collector with a moisture-proof structure. Background Art

[0002] A dust collector is an auxiliary device used for industrial flue gas dust removal. In industrial production, it is necessary to reduce the pollution of flue gas to the atmospheric environment, and it is necessary to use a dust collector to collect the harmful particles contained in the smoke.

[0003] At present, the dust collector in the existing technology mainly includes the dust collector body and dust bags, which are widely used in high-dust industries such as electricity, steel, chemicals, and building materials. They are of great significance for improving environmental quality, protecting workers' health, and improving product quality.

[0004] When the existing dust collector removes dust from its smoke, because the smoke contains a large amount of moisture, when the industrial high-temperature gas is discharged and encounters cold air with a temperature below 100°C, water droplets will form. When the water droplets come into contact with the dust inside the dust bag, it is easy to cause the dust to stick to the surface of the bag, thereby causing the dust bag to lose its dust removal effect. Therefore, in order to solve the above problem, a dust collector with a moisture-proof structure is proposed. Utility Model Content

[0005] In order to make up for the deficiencies of the prior art and solve at least one technical problem raised in the background technology, the utility model proposes a dust collector with a moisture-proof structure.

[0006] The technical solution adopted by the utility model to solve its technical problems is: the dust collector with a moisture-proof structure described in the utility model comprises a base plate; the front side of the upper end of the base plate is fixedly connected to a heat sink; the front side of the inner cavity of the heat sink is fixedly connected to a serpentine coil; the left side of the serpentine coil passes through the heat sink and is fixedly connected to a connecting flange; the rear side of the serpentine coil passes through the heat sink and is fixedly connected to a collecting tank; the collecting tank comprises a box cover and a tank body; the front side of the tank body is fixedly connected to the serpentine coil; both sides of the upper end of the tank body are fixedly connected to a disassembly assembly; the box cover is arranged on the upper end of the tank body; the lower end of the box cover is fixedly connected to a flow rod; the lower end of the tank body is fixedly connected to an output pipe; the surface of the output pipe is fixedly connected to an opening and closing valve; the right side of the tank body is fixedly connected to a fan; the right side of the fan is fixedly connected to the first A connecting pipe; a water vapor sensor is fixedly connected to the surface of the first connecting pipe; a first solenoid valve is fixedly connected to the right side of the first connecting pipe; a second connecting pipe is fixedly connected to the upper end of the first connecting pipe away from the first solenoid valve; the second connecting pipe is fixedly connected to the tank body on the side close to the tank body, and a second solenoid valve is fixedly connected to the surface of the second connecting pipe. This solves the problem that when some dust collectors are removing dust from their smoke, because the flue gas contains a large amount of moisture, when the industrial high-temperature gas is discharged and encounters cold air with a temperature below 100°C, water droplets will form, and when the water droplets come into contact with the dust inside the dust bag, it is easy to cause the dust to stick to the surface of the bag, thereby causing the dust bag to lose its dust removal effect. Through the coordinated use of the heat sink and the serpentine coil structure, the effect of effectively cooling the high-temperature flue gas can be achieved.

[0007] Preferably, the disassembly assembly includes a positioning frame; one side opposite to the positioning frames is fixedly connected to the tank body; one side opposite to the positioning frames is provided with a pull rod; a spring is provided on the surface of the pull rod; one side opposite to the spring is fixedly connected to a barrier ring; the inner cavity of the barrier ring is fixedly connected to the pull rod; a fixed block is movably connected to the surface of the pull rod; the lower end of the fixed block is fixedly connected to the upper end of the box cover, thereby achieving the effect of facilitating the disassembly of the box cover and the maintenance of its flow rod.

[0008] Preferably, the right side of the first connecting tube is fixedly connected to the dust collector body; the upper end of the inner cavity of the dust collector body is movably connected to the dust bag; the surface of the second connecting tube is fixedly connected to the positioning plate; the side of the positioning plate close to the dust collector body is fixedly connected to the dust collector body, and the second connecting tube, the positioning plate and the dust collector body are arranged for coordinated use, thereby achieving the effect of positioning the second connecting tube when the equipment is in use.

[0009] Preferably, a positioning ring is fixedly connected to the surface of the fan; the positioning ring is fixedly connected to the tank body on the side close to the tank body, thereby achieving the effect of reinforcing the fan when the equipment is in use, preventing the fan from shaking when the equipment is in use.

[0010] Preferably, a reinforcing bolt is fixedly connected to the surface of the positioning ring; the reinforcing bolt passes through the positioning ring and is fixedly connected to the tank body, and by arranging the positioning ring, the reinforcing bolt and the tank body for coordinated use, the positioning ring is reinforced when the equipment is in use.

[0011] Preferably, fins are fixedly connected to the surface of the serpentine coil; a heat dissipation groove is provided on the front side of the heat dissipation box, and the serpentine coil, fins and heat dissipation box are used in coordination to improve the heat dissipation effect of the equipment when the equipment is in use.

[0012] Preferably, a support leg is fixedly connected to the lower end of the base plate; there are four support legs, and the upper ends of the four support legs are fixedly connected to the four corners of the lower end of the base plate. By setting the base plate and the support legs for coordinated use, a supporting effect is achieved when the equipment is in use.

[0013] Beneficial effects of the utility model:

[0014] 1. The utility model provides a dust collector with a moisture-proof structure. Through the coordinated use of the above structure, the problem that when some dust collectors are removing dust from their smoke, because the smoke contains a large amount of moisture, when the industrial high-temperature gas is discharged and encounters cold air with a temperature lower than 100°C, water droplets will form. When the water droplets come into contact with the dust inside the dust bag, the dust is easily caused to stick to the surface of the bag, thereby causing the dust bag to lose its dust removal effect. Through the coordinated use of the heat sink and the serpentine coil structure, the effect of effectively cooling the high-temperature smoke is achieved.

[0015] 2. The utility model provides a dust collector with a moisture-proof structure. When the box cover needs to be disassembled, the barrier ring is moved by pulling the pull rod, and then the spring is compressed by the barrier ring, and then the pull rod is separated from the inner cavity of the fixed block, and then the box cover is moved, thereby achieving the effect of facilitating the disassembly of the box cover and the maintenance of the flow rod. BRIEF DESCRIPTION OF THE DRAWINGS

[0016] The drawings described herein are used to provide a further understanding of the present invention and constitute a part of the present application. The exemplary embodiments of the present invention and their descriptions are used to explain the present invention and do not constitute an improper limitation on the present invention. In the drawings:

[0017] Figure 1 It is an overall stereogram of the utility model;

[0018] Figure 2 It is the overall rear view stereogram of the utility model;

[0019] Figure 3 It is a three-dimensional diagram of the serpentine coil in the utility model;

[0020] Figure 4 It is a three-dimensional diagram of the fan in the utility model;

[0021] Figure 5 This utility model Figure 4 A in the enlarged stereogram;

[0022] Figure 6 It is an exploded stereogram of the tank body in the utility model.

[0023] Legend:

[0024] 1. Base plate; 2. Heat sink; 3. Serpentine coil; 4. Collecting tank; 5. Tank cover; 6. Tank body; 7. Disassembly assembly; 8. Flow rod; 9. Output pipe; 10. Opening and closing valve; 11. Fan; 12. First connecting pipe; 13. Water vapor sensor; 14. First solenoid valve; 140. Second solenoid valve; 15. Second connecting pipe; 16. Dust collector body; 17. Dust bag; 18. Positioning plate; 19. Positioning ring; 20. Fin; 21. Support leg; 701. Positioning frame; 702. Pull rod; 703. Spring; 704. Barrier ring; 705. Fixing block. DETAILED DESCRIPTION

[0025] 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.

[0026] Specific examples are given below.

[0027] See also Figure 1 - Figure 6The utility model provides a dust collector with a moisture-proof structure, comprising a bottom plate 1; a heat sink 2 is fixedly connected to the front side of the upper end of the bottom plate 1; a serpentine coil 3 is fixedly connected to the front side of the inner cavity of the heat sink 2; the left side of the serpentine coil 3 passes through the heat sink 2 and is fixedly connected to a connecting flange; the rear side of the serpentine coil 3 passes through the heat sink 2 and is fixedly connected to a collecting tank 4; the collecting tank 4 comprises a box cover 5 and a tank body 6; the front side of the tank body 6 is fixedly connected to the serpentine coil 3; both sides of the upper end of the tank body 6 are fixedly connected to a disassembly component 7; the box cover 5 is arranged at the upper end of the tank body 6; the lower end of the box cover 5 is fixedly connected to a flow rod 8; the lower end of the tank body 6 is fixedly connected to an output pipe 9; the surface of the output pipe 9 is fixedly connected to An opening and closing valve 10 is connected; a fan 11 is fixedly connected to the right side of the tank body 6; a first connecting pipe 12 is fixedly connected to the right side of the fan 11; a water vapor sensor 13 is fixedly connected to the surface of the first connecting pipe 12; a first solenoid valve 14 is fixedly connected to the right side of the first connecting pipe 12; a second connecting pipe 15 is fixedly connected to the upper end of the first connecting pipe 12 away from the first solenoid valve 14; the second connecting pipe 15 is fixedly connected to the tank body 6 on the side close to the tank body 6, and a second solenoid valve 140 is fixedly connected to the surface of the second connecting pipe 15. When it is necessary to clean the moisture contained in the smoke, the smoke exhaust port is connected to the connecting flange through the connecting flange, and the smoke is transported to The inside of the serpentine coil 3 is cooled by smoke through the cooperation of the serpentine coil 3 and the heat sink 2, and then transported to the inside of the tank 6 through the serpentine coil 3, and then the smoke is dispersed upward through the flow rod 8 to guide the condensed water droplets, and then transported to the inside of the output pipe 9 through the water vapor, and then the smoke is transported to the inside of the first connecting pipe 12 by starting the fan 11, and then transported to the inside of the water vapor sensor 13 through the first connecting pipe 12, and then detected by the water vapor sensor 13, when there is no water in the smoke, the first solenoid valve 14 is started, and when it contains water, the first solenoid valve 14 is closed and the second solenoid valve 140 is started, and the second connecting The pipe 15 is transported to the inside of the tank body 6 again for secondary filtration of moisture. When the filtration is completed, the water droplets are discharged by starting the opening and closing valve 10. The coordinated use of the above-mentioned structure solves the problem that when some dust collectors remove dust from their smoke, because the flue gas contains a large amount of moisture, when the industrial high-temperature gas is discharged, it encounters cold air temperature below 100°C, which will form water droplets. When the water droplets come into contact with the dust inside the dust bag 17, it is easy to cause the dust to stick to the surface of the bag, thereby causing the dust bag to lose its dust removal effect. The coordinated use of the heat dissipation box 2 and the serpentine coil 3 structure can effectively achieve the effect of cooling the high-temperature flue gas.

[0028] Further, such as Figure 5As shown, the disassembly component 7 includes a positioning frame 701; one side of a pair of positioning frames 701 is fixedly connected to the tank body 6; one side of the pair of positioning frames 701 is provided with a pull rod 702; the surface of the pull rod 702 is provided with a spring 703; one side of the pair of springs 703 is fixedly connected to a blocking ring 704; the inner cavity of the blocking ring 704 is fixedly connected to the pull rod 702; the surface of the pull rod 702 is movably connected with a fixed block 705; the lower end of the fixed block 705 is fixedly connected to the upper end of the box cover 5. When the box cover 5 needs to be disassembled, the blocking ring 704 is moved by pulling the pull rod 702, and the spring 703 is compressed by the blocking ring 704, and the pull rod 702 is separated from the inner cavity of the fixed block 705, and then the box cover 5 is moved, so as to achieve the effect of facilitating the disassembly of the box cover 5 and maintaining the flow rod 8.

[0029] Further, such as Figure 2 The right side of the first connecting tube 12 shown is fixedly connected to a dust collector body 16; the upper end of the inner cavity of the dust collector body 16 is movably connected to a dust bag 17; the surface of the second connecting tube 15 is fixedly connected to a positioning plate 18; the side of the positioning plate 18 close to the dust collector body 16 is fixedly connected to the dust collector body 16, and the dust collector body 16 and the dust bag 17 are used in coordination to collect the smoke particles after the moisture is removed, and the second connecting tube 15, the positioning plate 18 and the dust collector body 16 are used in coordination to position the second connecting tube 15 when the equipment is in use.

[0030] Further, such as Figure 4 As shown, a positioning ring 19 is fixedly connected to the surface of the fan 11; the positioning ring 19 is fixedly connected to the tank body 6 on the side close to the tank body 6. By arranging the fan 11, the positioning ring 19 and the tank body 6 for coordinated use, the fan 11 is reinforced when the equipment is in use, thereby preventing the fan 11 from shaking when the equipment is in use.

[0031] Further, such as Figure 4 and Figure 3 The surface of the positioning ring 19 is fixedly connected with a reinforcing bolt; the reinforcing bolt passes through the positioning ring 19 and is fixedly connected to the tank body 6. By setting the positioning ring 19, the reinforcing bolt and the tank body 6 for coordinated use, the positioning ring 19 is reinforced when the equipment is in use.

[0032] Further, such as Figure 2 and Figure 3 As shown, the surface of the serpentine coil 3 is fixedly connected with fins 20; a heat dissipation groove is opened on the front side of the heat dissipation box 2, and the serpentine coil 3, fins 20 and heat dissipation box 2 are used in coordination to improve the heat dissipation effect of the equipment when the equipment is in use.

[0033] Further, such as Figure 1 As shown, a support leg 21 is fixedly connected to the lower end of the base plate 1; there are four support legs 21, and the upper ends of the four support legs 21 are fixedly connected to the four corners of the lower end of the base plate 1. By setting the base plate 1 and the support legs 21 for use in coordination, a supporting effect is achieved when the equipment is in use.

[0034] Working principle: connect the smoke outlet with the connecting flange through the connecting flange, transport the smoke to the inside of the serpentine coil 3, cool the smoke by the cooperation of the serpentine coil 3 and the heat sink 2, transport it to the inside of the tank 6 through the serpentine coil 3, guide the smoke upward through the flow rod 8 to condense water droplets, and then transport it to the inside of the output pipe 9 through the water vapor, and then transport the smoke to the inside of the first connecting pipe 12 by starting the fan 11, and then transport it to the inside of the water vapor sensor 13 through the first connecting pipe 12, and then detect it through the water vapor sensor 13. When there is no water in the smoke, the first solenoid valve 14 is started, and when it contains water, the first The solenoid valve 14 is closed and the second solenoid valve 140 is started, and the water is transported to the inside of the tank body 6 again through the second connecting pipe 15 for secondary filtration of water. When the filtration is completed, the water droplets are discharged by starting the opening and closing valve 10. The coordinated use of the above-mentioned structure solves the problem that some dust collectors, when removing dust from their smoke, will form water droplets when encountering cold air temperature below 100°C when the industrial high-temperature gas is discharged because the flue gas contains a large amount of water. When the water droplets come into contact with the dust inside the dust bag 17, it is easy to cause the dust to stick to the surface of the bag, thereby causing the dust bag to lose its dust removal effect. The coordinated use of the heat dissipation box 2 and the serpentine coil 3 structure can effectively achieve the effect. The high-temperature flue gas can be cooled down. When the box cover 5 needs to be disassembled, the blocking ring 704 is moved by pulling the pull rod 702, and the spring 703 is compressed by the blocking ring 704. The pull rod 702 is separated from the inner cavity of the fixed block 705, and the box cover 5 is moved, so as to facilitate the disassembly of the box cover 5 for the maintenance of the flow rod 8. The dust collector body 16 and the dust bag 17 are used in coordination to collect the smoke particles after the moisture is removed. The second connecting pipe 15, the positioning plate 18 and the dust collector body 16 are used in coordination to lock the second connecting pipe 15 when the equipment is in use. The positioning effect is achieved by setting the fan 11, the positioning ring 19 and the tank body 6 for coordinated use, so as to achieve the effect of reinforcing the fan 11 when the equipment is in use, and prevent the fan 11 from shaking when the equipment is in use. The positioning ring 19, the reinforcement bolt and the tank body 6 are used in combination, so as to achieve the effect of reinforcing the positioning ring 19 when the equipment is in use. The serpentine coil 3, the fins 20 and the heat sink 2 are used in combination, so as to achieve the effect of improving the heat dissipation effect of the equipment when the equipment is in use. The base plate 1 and the support legs 21 are used in combination, so as to achieve the effect of supporting the equipment when it is in use. The above-mentioned water vapor sensor 13 is a 200psi sensor.

[0035] The above shows and describes the basic principle, main features and advantages of the utility model. Those skilled in the art should understand that the utility model is not limited by the above embodiments, and the above embodiments and descriptions are only for explaining the principle of the utility model. Without departing from the spirit and scope of the utility model, the utility model may have various changes and improvements, and these changes and improvements fall within the scope of the utility model to be protected.

Claims

1. A dust collector with a moisture-proof structure, comprising a bottom plate (1); characterized in that: The front side of the upper end of the bottom plate (1) is fixedly connected to a heat sink (2); the front side of the inner cavity of the heat sink (2) is fixedly connected to a serpentine coil (3); the left side of the serpentine coil (3) passes through the heat sink (2) and is fixedly connected to a connecting flange; the rear side of the serpentine coil (3) passes through the heat sink (2) and is fixedly connected to a collecting tank (4); the collecting tank (4) comprises a tank cover (5) and a tank body (6); the front side of the tank body (6) is fixedly connected to the serpentine coil (3); both sides of the upper end of the tank body (6) are fixedly connected to a disassembly assembly (7); the tank cover (5) is arranged at the upper end of the tank body (6); the lower end of the tank cover (5) is fixedly connected to a flow rod (8); the lower end of the tank body (6) is fixedly connected to An output pipe (9); an opening and closing valve (10) is fixedly connected to the surface of the output pipe (9); a fan (11) is fixedly connected to the right side of the tank body (6); a first connecting pipe (12) is fixedly connected to the right side of the fan (11); a water vapor sensor (13) is fixedly connected to the surface of the first connecting pipe (12); a first solenoid valve (14) is fixedly connected to the right side of the first connecting pipe (12); a second connecting pipe (15) is fixedly connected to the upper end of the first connecting pipe (12) away from the first solenoid valve (14); the second connecting pipe (15) is fixedly connected to the tank body (6) on the side close to the tank body (6), and a second solenoid valve (140) is fixedly connected to the surface of the second connecting pipe (15).

2. A dust collector with a moisture-proof structure according to claim 1, characterized in that: The disassembly assembly (7) comprises a positioning frame (701); a pair of opposite sides of the positioning frames (701) are fixedly connected to the tank body (6); a pair of opposite sides of the positioning frames (701) are provided with a pull rod (702); a spring (703) is provided on the surface of the pull rod (702); a pair of opposite sides of the spring (703) are fixedly connected to a barrier ring (704); the inner cavity of the barrier ring (704) is fixedly connected to the pull rod (702); the surface of the pull rod (702) is movably connected to a fixed block (705); the lower end of the fixed block (705) is fixedly connected to the upper end of the box cover (5).

3. A dust collector with a moisture-proof structure according to claim 1, characterized in that: The right side of the first connecting pipe (12) is fixedly connected to a dust collector body (16); the upper end of the inner cavity of the dust collector body (16) is movably connected to a dust bag (17); the surface of the second connecting pipe (15) is fixedly connected to a positioning plate (18); the side of the positioning plate (18) close to the dust collector body (16) is fixedly connected to the dust collector body (16).

4. The dust collector with moisture-proof structure according to claim 1, characterized in that: A positioning ring (19) is fixedly connected to the surface of the fan (11); the side of the positioning ring (19) close to the tank body (6) is fixedly connected to the tank body (6).

5. A dust collector with a moisture-proof structure according to claim 4, characterized in that: A reinforcing bolt is fixedly connected to the surface of the positioning ring (19); the reinforcing bolt passes through the positioning ring (19) and is fixedly connected to the tank body (6).

6. The dust collector with moisture-proof structure according to claim 1, characterized in that: The surface of the serpentine coil (3) is fixedly connected with fins (20); and the front side of the heat dissipation box (2) is provided with a heat dissipation groove.

7. The dust collector with moisture-proof structure according to claim 1, characterized in that: The lower end of the base plate (1) is fixedly connected to a support leg (21); the number of the support legs (21) is four, and the upper ends of the four support legs (21) are fixedly connected to the four corners of the lower end of the base plate (1).

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