Environment-friendly treatment equipment for heat supply waste gas

Abstract

The utility model discloses heat supply waste gas environment-friendly treatment equipment which comprises a treatment box with a solution inside, sliding grooves which are symmetrically arranged are formed in the inner box walls of the two sides of the treatment box, an inlet and an outlet are formed in the box wall, close to the lower end, of one side of the treatment box in a penetrating mode, and an air inlet pipe with a valve is fixedly connected to the box wall of one side of the treatment box. The heat supply waste gas treatment device has the beneficial effects that dust particles in heat supply waste gas can be separated through a solution in the treatment box, the dust particles fully react with harmful substances in the gas in the solution, so that the heat supply waste gas can be treated, and the heat supply waste gas can be recycled. After the reaction, a first filter plate and a second filter plate which can be moved and detached are matched to filter and clean an internal solution, so that the solution is recycled, and meanwhile, an activated carbon filter plate and a drying filter plate which can be detached and replaced are matched to further improve the gas treatment effect.

Description

Technical Field

[0001] The utility model relates to the field of heating waste treatment, in particular to environmentally friendly heating waste gas treatment equipment. Background Art

[0002] Heating is mainly a warming measure for northern cities. At present, the main measure taken by my country is centralized heating, which is to use centralized heat sources in a larger area to supply production, living and heating heat to factories and civil buildings in the area. The heating exhaust gas generated needs to be treated to ensure the emission standards.

[0003] The current environmental protection treatment equipment for heating exhaust gas directly reacts the gas with limestone, and then removes harmful substances through activated carbon filtration. However, this treatment method cannot fully react with the gas, resulting in incomplete reaction of harmful components inside the gas. In addition, there are some dust particles inside the current heating exhaust gas, which is inconvenient to clean. Moreover, if the heating exhaust gas is overheated during use, the gaps in the activated carbon filter plate will become larger, thereby affecting the overall service life. Utility Model Content

[0004] The purpose of the utility model is to provide an environmentally friendly treatment device for heating waste gas to solve the problems raised in the above-mentioned background technology.

[0005] To achieve the above-mentioned purpose, the utility model provides the following technical solutions: a heating waste gas environmental protection treatment equipment, including a treatment box with a solution inside, the inner box walls on both sides of the treatment box are provided with symmetrically arranged slide grooves, the box wall on one side of the treatment box near the lower end is penetrated with an inlet and outlet, the box wall on one side of the treatment box is fixedly connected to an air inlet pipe with a valve, and the lower end of the air inlet pipe penetrates the box wall of the treatment box and extends to the bottom of the treatment box, the slide grooves are slidably connected with slide plates, the side of the slide plate away from the slide groove is commonly fixedly connected with a first filter plate, the lower ends of the first filter plate are fixedly connected with symmetrically arranged support blocks on both sides of the lower end, and the lower ends of the support blocks are commonly fixedly connected There is a second filter plate, and the sides of the first filter plate and the second filter plate near the inlet and outlet pass through the inlet and outlet and extend to the outside of the treatment box. The first filter plate and the second filter plate near the inlet and outlet are jointly fixedly connected with a sealing block, and the side of the treatment box away from the air inlet pipe is fixedly connected with the exhaust pipe, and the inner walls on both sides of the exhaust pipe are provided with symmetrical sliding grooves, and the upper ends of the sliding grooves pass through the upper surface of the exhaust pipe, and sliding rods are slidably connected in the sliding grooves, and the sliding rods are jointly fixedly connected with the activated carbon filter plate on the opposite sides, and a screw is threadedly connected to the activated carbon filter plate, and the lower end of the screw threadably passes through the activated carbon filter plate and is threadedly connected to the drying filter plate.

[0006] Preferably, the side of the treatment box away from the sealing block is fixedly connected to a storage box, the upper end of the storage box is fixedly connected to a water pump, the upper output end of the water pump is fixedly connected to a water outlet pipe, the other side of the water outlet pipe extends to the inside of the treatment box, the lower output end of the water pump is fixedly connected to a water inlet pipe, the lower end of the water inlet pipe passes through the storage box and the walls of the treatment box and extends to the bottom of the treatment box, and the two ends of the water inlet pipe located inside the storage box are staggeredly connected with a first connecting pipe and a second connecting pipe.

[0007] Preferably, valves are installed on the pipe walls of the water outlet pipe, the bottom end of the water inlet pipe, the first connecting pipe and the second connecting pipe.

[0008] Preferably, a mounting plate is fixedly connected to a side of the water pump away from the water outlet pipe, and a lower end of the mounting plate is fixedly connected to an upper end of the storage box.

[0009] Preferably, symmetrically arranged supporting feet are fixedly connected to the corners on both sides of the bottom end of the processing box.

[0010] Compared with the prior art, the utility model has the following beneficial effects: the dust particles inside the heating exhaust gas can be separated by the solution inside the treatment box, and at the same time, the harmful substances in the gas can be fully reacted in the solution, and after the reaction, the internal solution can be filtered and cleaned by the first filter plate and the second filter plate that can be moved and removed, so as to realize the recycling of the solution, and at the same time, the treatment effect on the gas can be further increased by the activated carbon filter plate and the drying filter plate that can be removed and replaced. BRIEF DESCRIPTION OF THE DRAWINGS

[0011] Figure 1 It is a schematic diagram of the overall external structure of the utility model;

[0012] Figure 2 This is a schematic diagram of the external structure of the utility model from a top view;

[0013] Figure 3 This is a schematic diagram of the overall internal cross-sectional structure of the utility model;

[0014] Figure 4 This is a schematic diagram of the structure of the first filter plate and the second filter plate of the utility model;

[0015] Figure 5 It is a side sectional structural schematic diagram of the processing box of the utility model.

[0016] In the figure: 1. treatment box; 2. slide; 3. inlet and outlet; 4. air inlet pipe; 5. slide plate; 6. first filter plate; 7. support block; 8. second filter plate; 9. sealing block; 10. exhaust pipe; 11. slide groove; 12. slide rod; 13. activated carbon filter plate; 14. screw; 15. drying filter plate; 16. storage box; 17. water pump; 18. water outlet pipe; 19. water inlet pipe; 20. first connecting pipe; 21. second connecting pipe; 22. support foot. DETAILED DESCRIPTION

[0017] 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.

[0018] See also Figure 1-5The utility model provides a technical solution: an environmental protection treatment device for heating waste gas, comprising a treatment box 1 with a solution inside, symmetrically arranged slide grooves 2 are opened on the inner box walls on both sides of the treatment box 1, an inlet and outlet 3 is penetrated through the box wall near the lower end of one side of the treatment box 1, an air inlet pipe 4 with a valve is fixedly connected to the box wall on one side of the treatment box 1, and the lower end of the air inlet pipe 4 penetrates the box wall of the treatment box 1 and extends to the bottom of the treatment box 1, a slide plate 5 is slidably connected in the slide groove 2, and a first filter plate 6 is fixedly connected to the side of the slide groove 5 away from the slide groove 2, and a symmetrically arranged support block 7 is fixedly connected to the lower end of the support block 7, and a second filter plate 8 is fixedly connected to the lower end of the support block 7, and the first filter plate 6 and the second filter plate 8 are close to the inlet and outlet 3. The side of the inlet and outlet 3 passes through the inlet and outlet 3 and extends to the outside of the treatment box 1, and the first filter plate 6 and the second filter plate 8 are fixedly connected to the sealing block 9 on the side of the treatment box 1 away from the inlet pipe 4. Exhaust pipe 10, the inner walls on both sides of the exhaust pipe 10 are provided with symmetrical sliding grooves 11, the upper ends of the sliding grooves 11 penetrate the upper surface of the exhaust pipe 10, and sliding rods 12 are slidably connected in the sliding grooves 11, and the sliding rods 12 are fixedly connected to the opposite sides of the sliding rods 12 with an activated carbon filter plate 13, and the activated carbon filter plate 13 is threadedly connected with a screw 14, and the lower end of the screw 14 threadedly penetrates the activated carbon filter plate 13 and is threadedly connected with a drying filter plate 15; a storage box 16 is fixedly connected to the side of the treatment box 1 away from the sealing block 9, and a water pump 17 is fixedly connected to the upper end of the storage box 16, and a water outlet pipe 18 is fixedly connected to the upper output end of the water pump 17, and the other side of the water outlet pipe 18 extends to the inside of the treatment box 1, and a water inlet pipe 19 is fixedly connected to the lower output end of the water pump 17, and the lower end of the water inlet pipe 19 penetrates the storage box 16 and the wall of the treatment box 1 and extends to the bottom of the treatment box 1, and the two ends of the water inlet pipe 19 located in the storage box 16 are respectively staggered and connected with a first connecting pipe 20 and a second connecting pipe 21.

[0019] Valves are installed on the bottom ends of the outlet pipe 18, the inlet pipe 19, the first connecting pipe 20 and the second connecting pipe 21, which is conducive to controlling the flow inside the outlet pipe 18, the inlet pipe 19, the first connecting pipe 20 and the second connecting pipe 21 through the valves.

[0020] A mounting plate is fixedly connected to one side of the water pump 17 away from the water outlet pipe 18 , and the lower end of the mounting plate is fixedly connected to the upper end of the storage box 16 , which is beneficial to increase the installation stability of the water pump 17 through the mounting plate.

[0021] The two side corners of the bottom of the processing box 1 are fixedly connected with symmetrically arranged support feet 22, which is beneficial to increase the stable support of the processing box 1 during processing and use through the support feet 22.

[0022] Specifically, when the utility model is used, when it is necessary to treat the heating exhaust gas in an environmentally friendly manner, the treatment box 1 is first supported stably by the support legs 22, and then the external heating exhaust gas is injected into the intake pipe 4 through the valve on the intake pipe 4. When the intake pipe 4 drives the heating exhaust gas to be injected into the solution inside the treatment box 1, the heating exhaust gas and the solution will react completely, and when the heating exhaust gas is injected into the solution, the dust particles inside the gas will be removed, the first filter plate 6 and the second filter plate 8 will filter the dust particles, and at the same time, the gas after the reaction is completed will rise through the exhaust pipe 10, and when the gas inside the exhaust pipe 10 rises, it will pass through the drying filter plate 15 in turn to dry the gas, and at the same time, the gas will continue to rise and pass through the activated carbon filter plate 13 to enter The treatment is carried out in one step, which is convenient for environmentally friendly discharge later. At this time, the screw 14 is pulled. When the screw 14 is forced to rise, the activated carbon filter plate 13 and the drying filter plate 15 are pulled, and they rise stably under the sliding limit of the sliding groove 11 and the sliding rod 12, which is convenient for replacement when in use. At this time, the water pump 17 is started by the power supply, and then the outlet pipe 18 and the second connecting pipe 21 are closed through the valve. The water pump 17 draws the solution inside the treatment box 1 through the water inlet pipe 19 and then discharges it into the storage box 16 through the first connecting pipe 20. Then the sealing block 9 is pulled. The sealing block 9 cooperates with the sliding limit of the sliding groove 2 and the slide plate 5 to stably drive the first filter plate 6 and the second filter plate 8 to move. The first filter plate 6 and the second filter plate 8 pass through the inlet and outlet 3 for convenient cleaning and use.

[0023] 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. A heating waste gas environmental protection treatment equipment, characterized in that: The invention comprises a treatment box (1) with a solution inside, wherein the inner box walls on both sides of the treatment box (1) are provided with symmetrically arranged slide grooves (2), an inlet and outlet (3) is penetrated through the box wall near the lower end of one side of the treatment box (1), an air inlet pipe (4) with a valve is fixedly connected to the box wall of one side of the treatment box (1), and the lower end of the air inlet pipe (4) penetrates the box wall of the treatment box (1) and extends to the bottom end of the treatment box (1), a slide plate (5) is slidably connected in each of the slide grooves (2), a first filter plate (6) is fixedly connected to the side of the slide plate (5) away from the slide groove (2), the lower end of the first filter plate (6) is fixedly connected to support blocks (7) arranged symmetrically on both sides, the lower end of the support block (7) is fixedly connected to a second filter plate (8), the first filter plate (6) and the second filter plate (8) are near the inlet and outlet (3) ) passes through the inlet and outlet (3) and extends to the outside of the treatment box (1); the first filter plate (6) and the second filter plate (8) are fixedly connected to a sealing block (9) on one side close to the inlet and outlet (3); the side of the treatment box (1) away from the air inlet pipe (4) is fixedly connected to an exhaust pipe (10); the inner walls of both sides of the exhaust pipe (10) are provided with symmetrically arranged sliding grooves (11); the upper ends of the sliding grooves (11) penetrate the upper surface of the exhaust pipe (10); the sliding grooves (11) are slidably connected with sliding rods (12); the sliding rods (12) are fixedly connected to the opposite sides of the sliding rods (12); the activated carbon filter plate (13) is threadedly connected to a screw rod (14); the lower end of the screw rod (14) threadedly penetrates the activated carbon filter plate (13) and is threadedly connected to a drying filter plate (15).

2. The environmental protection treatment equipment for heating waste gas according to claim 1 is characterized in that: A storage box (16) is fixedly connected to one side of the treatment box (1) away from the sealing block (9); a water pump (17) is fixedly connected to the upper end of the storage box (16); a water outlet pipe (18) is fixedly connected to the upper output end of the water pump (17); the other side of the water outlet pipe (18) extends into the interior of the treatment box (1); a water inlet pipe (19) is fixedly connected to the lower output end of the water pump (17); the lower end of the water inlet pipe (19) passes through the walls of the storage box (16) and the treatment box (1) and extends to the bottom of the treatment box (1); and the two ends of the water inlet pipe (19) located inside the storage box (16) are staggeredly connected to a first connecting pipe (20) and a second connecting pipe (21), respectively.

3. The environmental protection treatment equipment for heating waste gas according to claim 2 is characterized in that: Valves are installed on the pipe walls of the water outlet pipe (18), the bottom ends of the water inlet pipe (19), the first connecting pipe (20) and the second connecting pipe (21).

4. The environmental protection treatment equipment for heating waste gas according to claim 2 is characterized in that: A mounting plate is fixedly connected to a side of the water pump (17) away from the water outlet pipe (18), and a lower end of the mounting plate is fixedly connected to an upper end of the storage box (16).

5. The environmental protection treatment equipment for heating waste gas according to claim 1 is characterized in that: Support feet (22) that are symmetrically arranged are fixedly connected to the corners on both sides of the bottom end of the processing box (1).

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