CN211799734U - A novel purifying column for burning furnace - Google Patents

Abstract

The utility model discloses a novel purifying tower for burning furnace relates to the purifying tower field, does not have heat recovery's mechanism for solving current purifying tower, can't improve the utilization ratio of heat energy, does not have the problem of dual filtration's device simultaneously. The inside of purifying the tower body includes and sprays district and intake zone, fixed mounting has the heat exchanger on one side surface of purifying the tower body, the heat recovery end of heat exchanger is placed in the inside in intake zone, the inlet end of purifying the tower body passes through flange fixed connection and burns burning furnace's department of giving vent to anger, the intake zone communicates with each other with the inside of burning the tower.

Description

A novel purifying column for burning furnace

Technical Field

The utility model relates to a purifying column field specifically is a novel purifying column for burning furnace.

Background

Along with the development of society, people pay more and more attention to the protection of environment, therefore the production waste gas of factory all need to carry out the purification treatment after can discharging into the atmosphere, need use special clarification plant when purifying waste gas, wherein including the purifying column.

The existing purification tower is not provided with a heat energy recovery mechanism, cannot improve the utilization rate of heat energy, is not provided with a double-filtration device, and can carry out double-filtration operation in order to improve the utilization rate of heat energy; therefore, the market is urgently in need of developing a novel purification tower for an incinerator to help people to solve the existing problems.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide a novel purifying tower for burning furnace to current purifying tower does not have heat recovery's mechanism in solving above-mentioned background art, can't improve the utilization ratio of heat energy, does not have the problem of double filtration's device simultaneously.

In order to achieve the above object, the utility model provides a following technical scheme: the utility model provides a novel purifying column for burning furnace, includes and purifies the tower body, the inside of purifying the tower body includes sprays district and intake zone, fixed mounting has the heat exchanger on one side surface of purifying the tower body, the heat recovery end of heat exchanger is placed in the inside in intake zone, the inlet end that purifies the tower body passes through flange fixed connection and burns burning furnace's department of giving vent to anger, the intake zone communicates with each other with the inside of burning the tower.

Preferably, the outer surface of the purification tower body is provided with a through hole, a spray pipe penetrates through the through hole, the water outlet end of the spray pipe is fixedly provided with a spray end socket, the water inlet end of the spray pipe is fixedly arranged at the water outlet end of the submersible pump, the water outlet direction of the spraying end is opposite to the gas flowing direction in the purification tower body, the submersible pump is positioned at the bottom end in the washing solution tank, the interior of the washing solution tank is filled with washing solution, the submersible pump is soaked in the washing solution, the outer surface of one side of the washing solution tank is provided with a through hole, and one end of the through hole is fixedly provided with a one-way valve, the water inlet end of the one-way valve is fixedly connected with a water return pipe, the filter is installed to the intermediate position of wet return, the end fixed connection that intakes of wet return is on purifying the surface of tower body, and communicates with each other with purifying the inside of tower body.

Preferably, purify the gas outlet end fixed connection of tower body on filtering the surface of box, and purify the tower body and filter the inside and communicate with each other of box, the inside of filtering the box is provided with the baffle, and fixed mounting has a plurality of cartridge filters in the through-hole on the baffle surface, fixedly connected with discharging pipe on filtering the bottom surface of box, control flap is installed to the one end of discharging pipe, be provided with the outlet duct on filtering the upper end surface of box.

Preferably, the outer surface of the filter cartridge is provided with a through hole, and the inner wall of the filter cartridge is fixedly provided with a filter screen.

Preferably, the filter is filled with activated carbon.

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

1. the utility model discloses a make the inside of purifying tower body include spraying area and intake zone, fixed mounting has the heat exchanger on one side surface of purifying tower body, the heat recovery end of heat exchanger is placed in the inside of intake zone, the inlet end of purifying tower body passes through flange fixed connection and is located the department of giving vent to anger of burning furnace, the intake zone communicates with each other with the inside of burning the tower, this can utilize the heat exchanger to retrieve the heat in burning furnace exhaust flue gas, can transmit the heat energy of retrieving to the equipment that needs the heat in, reduce the loss, can carry out preliminary cooling to exhaust flue gas simultaneously, provide guarantee for subsequent processing;

2. the utility model discloses a through set up the through-hole on purifying the surface of tower body, and the inside of through-hole runs through there is the shower, the play water end fixed mounting of shower has the spray end, the play water end fixed mounting of shower is in the play water port department of immersible pump, the play water orientation of spray end is opposite with the gas flow direction in purifying the tower body, the immersible pump is located the inside bottom of washing solution case, the inside of washing solution case contains the washing solution, the immersible pump soaks in the inside of washing solution, be provided with the through-hole on one side surface of washing solution case, and the one end fixed mounting of through-hole has the check valve, the water inlet end fixed connection of check valve has the wet return, the intermediate position of wet return installs the filter, the water inlet end fixed connection of wet return is on purifying the surface of tower body, and communicate with purifying the inside of, the waste gas can be cooled for the second time, and the washing solution and the waste gas can carry out chemical reaction, so that harmful substances in the waste gas are removed, the washing solution can be recycled, filtered and reused, and the working efficiency is high;

3. the utility model discloses a through the fixed connection of giving vent to anger that will purify the tower body on the surface of filtering the box, and purify the tower body and filter the inside intercommunication with each other of box, the inside of filtering the box is provided with the baffle, and fixed mounting has a plurality of cartridge filters in the through-hole on the baffle surface, fixedly connected with discharging pipe on the bottom surface of filtering the box, control flap is installed to the one end of discharging pipe, be provided with the outlet duct on the upper end surface of filtering the box, this can utilize the cartridge filter to carry out secondary filter treatment to waste gas, the effectual purity of having guaranteed exhaust gas, the effectual environmental protection coefficient who improves the device.

Drawings

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

FIG. 2 is a front view of the present invention;

fig. 3 is a front view of the filter cartridge of the present invention.

In the figure: 1. a purification tower body; 2. a heat exchanger; 3. a shower pipe; 4. spraying an end socket; 5. a spraying area; 6. an air intake zone; 7. a washing solution tank; 8. washing the solution; 9. a submersible pump; 10. a one-way valve; 11. a filter; 12. filtering with a screen; 13. a filter box body; 14. a discharge pipe; 15. a filter cartridge; 16. an air outlet pipe; 17. a water return pipe.

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.

Referring to fig. 1-3, the present invention provides an embodiment: the utility model provides a novel purifying column for burning furnace, including purifying tower body 1, the inside of purifying tower body 1 includes spray zone 5 and intake zone 6, fixed mounting has heat exchanger 2 on one side surface of purifying tower body 1, heat recovery end of heat exchanger 2 is placed in the inside of intake zone 6, the inlet end of purifying tower body 1 passes through flange fixed connection and is in the department of giving vent to anger of burning furnace, intake zone 6 communicates with each other with the inside of burning the tower, this can utilize heat exchanger 2 to retrieve burning the heat in the burning furnace exhaust flue gas, can be with the heat energy transfer of retrieving to needing thermal equipment in, the loss is reduced, can carry out preliminary cooling to exhaust flue gas simultaneously, guarantee is provided for subsequent processing.

Further, a through hole is arranged on the outer surface of the purification tower body 1, a spray pipe 3 penetrates through the through hole, a spray end 4 is fixedly arranged at the water outlet end of the spray pipe 3, the water inlet end of the spray pipe 3 is fixedly arranged at the water outlet end of a submersible pump 9, the water outlet direction of the spray end 4 is opposite to the gas circulation direction in the purification tower body 1, the submersible pump 9 is arranged at the inner bottom end of a washing solution tank 7, the washing solution tank 7 contains washing solution 8, the submersible pump 9 is soaked in the washing solution 8, a through hole is arranged on the outer surface of one side of the washing solution tank 7, a one end of the through hole is fixedly arranged with a one-way valve 10, the water inlet end of the one-way valve 10 is fixedly connected with a water return pipe 17, a filter 11 is arranged in the middle of the water return pipe 17, the water inlet end of the water return pipe 17 is fixedly, this can wash the operation to waste gas, can advance the secondary cooling to waste gas, can make washing solution 8 and waste gas carry out chemical reaction simultaneously to reject the harmful substance in the waste gas, washing solution 8 can be retrieved, filtered, recycled, and work efficiency is high.

Further, purify the gas outlet end fixed connection of tower body 1 on filtering box 13's surface, and purify tower body 1 and filter box 13 inside and communicate with each other, the inside of filtering box 13 is provided with the baffle, and fixed mounting has a plurality of cartridge filters 15 in the through-hole on the baffle surface, fixedly connected with discharging pipe 14 on filtering box 13's the bottom surface, control flap is installed to discharging pipe 14's one end, be provided with outlet duct 16 on filtering box 13's the upper end surface, this can utilize cartridge filter 15 to carry out secondary filter to waste gas and handle, the effectual purity that guarantees exhaust gas, the effectual environmental protection coefficient that has improved the device.

Further, a through hole is formed in the outer surface of the filter cartridge 15, and the filter screen 12 is fixedly mounted on the inner wall of the filter cartridge 15.

Further, the inside of the filter 11 is filled with activated carbon.

The working principle is as follows: during the use, install the device in assigned position department earlier, when burning furnace start work, the waste gas of production gets into the inside of intake zone 6, heat exchanger 2 retrieves the heat in the waste gas this moment, make heat energy can retrieve and recycle, also make waste gas simultaneously carry out preliminary cooling, waste gas gets into the inside of spraying zone 5, start immersible pump 9 this moment, wash solution 8 is spout from spraying end 4 along shower 3, and wash the operation to waste gas, the inside of washing solution case 7 is got back to again after the filtration of solution after the washing process filter 11, waste gas after the washing gets into the inside of filtering box 13 after that, discharge in outlet duct 16 after the filtration of cartridge filter 15 this moment, open the control valve of discharging pipe 14 one end after a period and will filter the inside waste material discharge of box 13.

It is obvious to a person skilled in the art that the invention is not restricted to details of the above-described exemplary embodiments, but that it can be implemented in other specific forms without departing from the spirit or essential characteristics of the invention. The present embodiments are therefore to be considered in all respects as illustrative and not restrictive, the scope of the invention being indicated by the appended claims rather than by the foregoing description, and all changes which come within the meaning and range of equivalency of the claims are therefore intended to be embraced therein. Any reference sign in a claim should not be construed as limiting the claim concerned.

Claims (5)

1. A novel purifying tower for an incinerator, comprising a purifying tower body (1), and is characterized in that: the inside of purifying tower body (1) includes spray zone (5) and intake zone (6), fixed mounting has heat exchanger (2) on the surface of one side of purifying tower body (1), the heat recovery end of heat exchanger (2) is arranged in the inside of intake zone (6), the inlet end of purifying tower body (1) passes through flange fixed connection and burns burning furnace's department of giving vent to anger, intake zone (6) communicate with each other with the inside of burning the tower.

2. The new purification tower for incinerator according to claim 1, characterized in that: the outer surface of the purification tower body (1) is provided with a through hole, the inside of the through hole is penetrated by the spray pipe (3), the water outlet end fixed mounting of the spray pipe (3) is provided with a spray end (4), the water inlet end fixed mounting of the spray pipe (3) is arranged at the water outlet end of the submersible pump (9), the water outlet direction of the spray end (4) is opposite to the gas flow direction in the purification tower body (1), the submersible pump (9) is arranged at the inner bottom end of the washing solution tank (7), the washing solution tank (7) is internally and greatly filled with washing solution (8), the submersible pump (9) is soaked in the washing solution (8), the outer surface of one side of the washing solution tank (7) is provided with the through hole, one end of the through hole is fixedly mounted with the check valve (10), the water inlet end fixed connection of the check valve (10) is provided with a water return pipe (17), filter (11) are installed to the intermediate position of wet return (17), the water inlet end fixed connection of wet return (17) is on the surface of purification tower body (1), and communicates with each other with purification tower body (1) is inside.

3. The new purification tower for incinerator according to claim 1, characterized in that: the utility model discloses a purifying tower body, including purifying tower body (1), filter box (13), the inside baffle that is provided with of filter box (13), and the through-hole internal fixation who filters box (13) has a plurality of cartridge filters (15), fixedly connected with discharging pipe (14) on the bottom surface of filter box (13), control flap is installed to the one end of discharging pipe (14), be provided with outlet duct (16) on the upper end surface of filter box (13).

4. A novel purification tower for an incinerator according to claim 3, wherein: the filter cartridge is characterized in that a through hole is formed in the outer surface of the filter cartridge (15), and a filter screen (12) is fixedly mounted on the inner wall of the filter cartridge (15).

5. A novel purification tower for an incinerator according to claim 2, wherein: the filter (11) is filled with activated carbon.

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