CN212855239U

CN212855239U - Closed energy-conserving water curtain desulfurization system

Info

Publication number: CN212855239U
Application number: CN202021025287.0U
Authority: CN
Inventors: 王俊杰; 吴彦之
Original assignee: Zhejiang Long Term Environmental Protection Technology Co ltd
Current assignee: Zhejiang Long Term Environmental Protection Technology Co ltd
Priority date: 2020-06-05
Filing date: 2020-06-05
Publication date: 2021-04-02
Anticipated expiration: 2030-06-05

Abstract

The utility model provides a closed energy-conserving water curtain desulfurization system. The on-line screen storage device comprises a base, the top fixedly connected with water tank of base, one side intercommunication of water tank has the water pipe, the one end intercommunication that the water tank was kept away from to the water pipe has the water pump, the delivery port intercommunication of water pump has the outlet pipe, the top fixedly connected with desulfurization case of base, the one end intercommunication that the water pump was kept away from to the outlet pipe has first shower, one side of first shower and the inner wall fixed connection of desulfurization case, one side intercommunication that the desulfurization case was kept away from to first shower has the second shower, the top of second shower is provided with the shower head. The utility model discloses a cooperation that sets up outlet pipe, first shower, second shower and shower head is used, forms multistage water curtain, carries out desulfurization treatment to sulphur flue gas to solved current sweetener, flue gas flow is big usually, limited with the time of water contact, and then leads to the problem that desulfurization efficiency is not high.

Description

Closed energy-conserving water curtain desulfurization system

Technical Field

The utility model relates to a desulfurization technical field especially relates to a closed energy-conserving water curtain desulfurization system.

Background

The smoke dust discharged by coal-fired boilers and kilns every year is up to 4 hundred million tons, SO that the environment where human beings live is rapidly deteriorated, and the technology for desulfurizing and dedusting the smoke dust is more and more concerned, at present, the smoke gas desulfurization method comprises a dry-type smoke gas desulfurization process, a spray dry-type smoke gas desulfurization process, a fly ash dry-type smoke gas desulfurization process, a wet-type smoke gas desulfurization process and the like, the flow, the form and the mechanism of the wet-type smoke gas desulfurization process are different greatly, mainly limestone, quicklime, sodium carbonate or other slurry is used as a washing agent, the smoke gas is washed in a reaction tower SO as to remove SO2 in the smoke gas, the process has a history of 50 years, and after continuous improvement and perfection, the technology is mature, and the smoke gas desulfurization efficiency is high (90-98%), the unit capacity is large, the coal type adaptability is strong, the operation cost.

In the prior art, the desulfurization dust removal purification equipment has a spray type, a cyclone type, a water storage impact water bath type, a tower plate type and the like, but the conventional desulfurization equipment generally has large flue gas flow and limited time for contacting with water, so that the desulfurization efficiency is not high.

Therefore, it is necessary to provide a closed energy-saving water curtain desulfurization system to solve the above technical problems.

SUMMERY OF THE UTILITY MODEL

Objects of the invention

An object of the utility model is to provide a closed energy-conserving water curtain desulfurization system has solved current sweetener, and the flue gas flow is big usually, limited with the time of water contact, and then leads to the problem that desulfurization efficiency is not high.

(II) technical scheme

In order to achieve the above object, the utility model provides a following technical scheme: the utility model provides a closed energy-conserving water curtain desulfurization system, includes the base, the top fixedly connected with water tank of base, one side intercommunication of water tank has the water pipe, the one end intercommunication that the water tank was kept away from to the water pipe has the water pump, the delivery port intercommunication of water pump has the outlet pipe, the top fixedly connected with desulfurization case of base, the one end intercommunication that the water pump was kept away from to the outlet pipe has first shower, the one side of first shower and the inner wall fixed connection of desulfurization case, one side intercommunication that the desulfurization case was kept away from to first shower has the second shower, the top of second shower is provided with the shower head, the top of desulfurization case is provided with the intake pipe, one side of desulfurization case is provided with the outlet duct.

As the technical scheme, the following is further preferable: the bottom fixedly connected with supporting leg of desulfurization case, the one end and the base fixed connection of desulfurization case are kept away from to the supporting leg.

As the technical scheme, the following is further preferable: the bottom of the desulfurization box is provided with a water outlet, and the inner wall of the desulfurization box is fixedly connected with a water diversion plate.

As the technical scheme, the following is further preferable: the bottom of the water outlet is communicated with a faucet, and a water tank is arranged at the lower part of the faucet.

As the technical scheme, the following is further preferable: the inner wall fixedly connected with filter of desulfurization case, the surface of filter is provided with the filtration pore, the mounting hole has been seted up at the top of filter.

As the technical scheme, the following is further preferable: the front surface of the base is provided with a switch, and the electrical output end of the switch is electrically connected with the electrical input end of the water pump.

As the technical scheme, the following is further preferable: the bottom fixedly connected with gyro wheel of base, the quantity of gyro wheel sets up to four.

Compared with the prior art, the beneficial effects of the utility model are that:

1. the utility model forms a multi-stage water curtain by arranging the water outlet pipe, the first spray pipe, the second spray pipe and the spray head to be matched for use, and carries out desulfurization treatment on sulfur smoke gas, thereby solving the problems that the existing desulfurization equipment is large in smoke flow, limited in water contact time and low in desulfurization efficiency;

2. the utility model improves the stability of the desulfurization box by arranging the supporting legs, ensures that the device is safer during working, can discharge the residual wastewater in the desulfurization box by arranging the water diversion plate and the water outlet for matching use, prevents the wastewater from polluting the desulfurization box, collects the wastewater discharged by the water outlet by arranging the water tap and the water tank for matching use, prevents the wastewater from damaging the environment, and improves the environmental protection property of the device;

3. the utility model discloses a set up the filter, make shower and shower head be difficult for blockking up, make desulfurization system normally work, reduced manufacturing cost, through setting up the switch, can control opening of water pump to improve the availability factor of this device, through setting up the gyro wheel, made things convenient for the user to the removal of this device, improved user's work efficiency.

Drawings

Fig. 1 is a schematic structural view of the present invention;

FIG. 2 is a schematic view of the internal structure of the desulfurization tank shown in FIG. 1;

fig. 3 is a schematic view of the filter plate of fig. 1.

Reference numerals:

1. a base; 2. a water tank; 3. a water pipe; 4. a water pump; 5. a water outlet pipe; 6. a desulfurization box; 7. a first shower pipe; 8. a second shower pipe; 9. a shower head; 10. an air inlet pipe; 11. an air outlet pipe; 12. supporting legs; 13. a water outlet; 14. a water diversion plate; 15. a faucet; 16. a water tank; 17. a filter plate; 18. a filtration pore; 19. mounting holes; 20. a switch; 21. and a roller.

Detailed Description

The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.

Examples

Please refer to fig. 1, fig. 2 and fig. 3 in combination, wherein fig. 1 is a schematic structural diagram of the present invention, fig. 2 is a schematic structural diagram of the inside of the desulfurization tank shown in fig. 1, fig. 3 is a schematic structural diagram of the filter plate shown in fig. 1, a closed energy-saving water curtain desulfurization system comprises a base 1, a water tank 2 is fixedly connected to the top of the base 1, a water pipe 3 is communicated to one side of the water tank 2, a water pump 4 is communicated to one end of the water pipe 3 away from the water tank 2, a water outlet pipe 5 is communicated to a water outlet of the water pump 4, the top of the base 1 is fixedly connected to a desulfurization tank 6, one end of the water outlet pipe 5 away from the water pump 4 is communicated to a first spray pipe 7, one side of the first spray pipe 7 is fixedly connected to the inner wall of the desulfurization tank 6, one side of the first spray pipe 7 away from the desulfurization tank 6 is communicated to a second spray, one side of the desulfurization box 6 is provided with an air outlet pipe 11.

Specifically, as shown in fig. 1, the bottom fixedly connected with supporting leg 12 of desulfurization case 6, the one end and the base 1 fixed connection of desulfurization case 6 are kept away from to supporting leg 12, through setting up supporting leg 12, have improved the stability of desulfurization case 6, make this device safer at the during operation.

Specifically, as shown in fig. 2, a water outlet 13 is formed in the bottom of the desulfurization box 6, a water diversion plate 14 is fixedly connected to the inner wall of the desulfurization box 6, and residual wastewater in the desulfurization box 6 can be discharged by matching the water diversion plate 14 and the water outlet 13, so that the desulfurization box 6 is prevented from being polluted by the wastewater.

Specifically, as shown in fig. 1, the bottom of the water outlet 13 is communicated with a water tap 15, a water tank 16 is arranged at the lower part of the water tap 15, and the waste water discharged from the water outlet 13 is collected by the cooperation of the water tap 15 and the water tank 16, so that the waste water is prevented from harming the environment, and the environmental protection performance of the device is improved.

Specifically, as shown in fig. 2 and 3, the inner wall of the desulfurization box 6 is fixedly connected with a filter plate 17, the surface of the filter plate 17 is provided with filter holes 18, the top of the filter plate 17 is provided with mounting holes 19, and by arranging the filter plate 17, the spray pipe and the spray header 9 are not easy to block, so that the desulfurization system works normally, and the production cost is reduced.

Specifically, as shown in fig. 1, the switch 20 is installed on the front surface of the base 1, the electrical output end of the switch 20 is electrically connected with the electrical input end of the water pump 4, and the opening of the water pump 4 can be controlled by setting the switch 20, so that the service efficiency of the device is improved.

Specifically, as shown in fig. 1, the bottom of the base 1 is fixedly connected with four rollers 21, and the number of the rollers 21 is four, so that the movement of the device by a user is facilitated by the rollers 21, and the work efficiency of the user is improved.

In this embodiment, it should be noted that the model of the water pump 4 is 50 WQ.

The utility model provides a pair of closed energy-conserving water curtain desulfurization system's theory of operation as follows:

when in use, a user turns on the water pump 4 through the switch 20, then the sulfur flue gas is introduced into the desulfurization box 6 through the air inlet pipe 10, impurities in the sulfur flue gas are primarily filtered when the sulfur flue gas passes through the filter plate 17, then the water pump 4 extracts the water in the water tank 2 through the water outlet pipe 5, the first spray pipe 7 and the second spray pipe 8, the water curtain is formed through the spray head 9 to spray the sulfur flue gas, the sulfur flue gas is desulfurized, the number of the second spray pipes 8 is three, the sulfur smoke entering through the air inlet pipe 10 can be discharged through the air outlet pipe 11 only after passing through the multi-stage water curtain, so that the sulfur smoke can be fully contacted with water, and then make sulphur can absorb the sulfur dioxide in this sulphur flue gas better to solved current sweetener, flue gas flow is big usually, with the time of water contact limited, and then lead to the problem that desulfurization efficiency is not high.

The foregoing shows and describes the general principles, essential features, and advantages of the invention. It should be understood by those skilled in the art that the present invention is not limited by the above embodiments, and the description in the above embodiments and the description is only preferred examples of the present invention, and is not intended to limit the present invention, and that the present invention can have various changes and modifications without departing from the spirit and scope of the present invention, and these changes and modifications all fall into the scope of the claimed invention. The scope of the invention is defined by the appended claims and equivalents thereof.

Claims

1. The utility model provides a closed energy-conserving water curtain desulfurization system, includes base (1), its characterized in that: the top of the base (1) is fixedly connected with a water tank (2), one side of the water tank (2) is communicated with a water pipe (3), one end of the water pipe (3) far away from the water tank (2) is communicated with a water pump (4), a water outlet of the water pump (4) is communicated with a water outlet pipe (5), the top of the base (1) is fixedly connected with a desulfurization box (6), one end of the water outlet pipe (5) far away from the water pump (4) is communicated with a first spray pipe (7), one side of the first spray pipe (7) is fixedly connected with the inner wall of the desulfurization box (6), one side of the first spray pipe (7) far away from the desulfurization box (6) is communicated with a second spray pipe (8), the top of second shower (8) is provided with shower head (9), the top of desulfurization case (6) is provided with intake pipe (10), one side of desulfurization case (6) is provided with outlet duct (11).

2. The closed energy-saving water curtain desulfurization system according to claim 1, characterized in that: the bottom fixedly connected with supporting leg (12) of desulfurization case (6), the one end and base (1) fixed connection of desulfurization case (6) are kept away from in supporting leg (12).

3. The closed energy-saving water curtain desulfurization system according to claim 1, characterized in that: a water outlet (13) is formed in the bottom of the desulfurization box (6), and a water diversion plate (14) is fixedly connected to the inner wall of the desulfurization box (6).

4. The closed energy-saving water curtain desulfurization system of claim 3, characterized in that: the bottom of the water outlet (13) is communicated with a water faucet (15), and a water tank (16) is arranged at the lower part of the water faucet (15).

5. The closed energy-saving water curtain desulfurization system according to claim 1, characterized in that: the inner wall fixedly connected with filter (17) of desulfurization case (6), the surface of filter (17) is provided with filtration pore (18), mounting hole (19) have been seted up at the top of filter (17).

6. The closed energy-saving water curtain desulfurization system according to claim 1, characterized in that: the front surface of the base (1) is provided with a switch (20), and the electrical output end of the switch (20) is electrically connected with the electrical input end of the water pump (4).

7. The closed energy-saving water curtain desulfurization system according to claim 1, characterized in that: the bottom fixedly connected with gyro wheel (21) of base (1), the quantity of gyro wheel (21) sets up to four.