CN214552161U

CN214552161U - Gas washing equipment of high-efficient edulcoration

Info

Publication number: CN214552161U
Application number: CN202120614691.XU
Authority: CN
Inventors: 陈逵; 金大正; 周育呈
Original assignee: Changzhou Chengerzheng Environmental Protection Technology Co ltd
Current assignee: Changzhou Chengerzheng Environmental Protection Technology Co ltd
Priority date: 2021-03-25
Filing date: 2021-03-25
Publication date: 2021-11-02
Anticipated expiration: 2031-03-25

Abstract

The utility model relates to a gaseous washing equipment of high-efficient edulcoration belongs to the gas purification equipment field, and it includes cartridge heater, washing pipe and delivery pipe in proper order along gas advancing direction, the intercommunication has the adsorption tube between delivery pipe and the washing pipe, it has a plurality of spray column filter balls to gather in the adsorption tube, the adsorption tube is kept away from washing pipe part intercommunication and is had the shower, be equipped with the installation component who is used for placing the spray column filter ball in the adsorption tube. In this application, the shower sprays cleaning liquid to adsorbing intraductal, forms the liquid film on spray column filter ball, and gas flow passes through the adsorption tube, passes through in the gap between spray column filter ball, and the during fully contacts with the liquid film, and liquid plays the effect of cooling to gas, and solid impurity or harmful gas molecule interception that the liquid film will appear from gas simultaneously adsorbs, realizes cooling and the effect of edulcoration, has also improved the purification degree of this equipment to gas.

Description

Gas washing equipment of high-efficient edulcoration

Technical Field

The application relates to the technical field of gas purification equipment, in particular to gas washing equipment with efficient impurity removal function.

Background

A water scrubber is a device that performs cleaning with a liquid such as clean water, and water scrubbers for purifying gas or treating exhaust gas are widely used as gas purification apparatuses.

The washing machine for purifying gas in the related art comprises a heating cylinder, a washing pipe and a discharge pipe, wherein gas is heated to a high temperature in the heating cylinder and then enters the washing pipe, the washing pipe is communicated with a spraying pipe used for spraying cleaning liquid into the washing pipe, the gas is cooled under the action of the cleaning liquid to separate out impurities, powdery impurities and crystalline impurities separated out in the gas are adsorbed by the cleaning liquid and flow out of the washing pipe, and the cleaned gas is discharged from the discharge pipe.

With respect to the related art among the above, the inventors consider that the following drawbacks exist: the gas flows in the water washing pipe along with the process of temperature reduction, and the temperature of the gas leaving the water washing pipe is still at a level far higher than the atmospheric temperature, so the process of the gas running in the discharge pipe is still along with the state of gradual temperature reduction, partial impurities (gel-like impurities, harmful gas molecules and the like) are separated or not separated in the process, the separated impurities are easy to adhere to the inner wall of the discharge pipe, and the impurities which are not separated are discharged along with the gas to cause pollution.

SUMMERY OF THE UTILITY MODEL

In order to improve the not thorough problem of gaseous edulcoration treatment degree, this application provides a gaseous washing equipment of high-efficient edulcoration.

The application provides a gaseous washing equipment of high-efficient edulcoration adopts following technical scheme:

the utility model provides a gaseous washing equipment of high-efficient edulcoration, includes cartridge heater, washing pipe and delivery pipe in proper order along gaseous advancing direction, the intercommunication has the adsorption tube between delivery pipe and the washing pipe, it has a plurality of spray column filter balls to gather in the adsorption tube, the adsorption tube is kept away from washing pipe part intercommunication and is had the shower, be equipped with the installation component that is used for placing spray column filter ball in the adsorption tube.

Through adopting above-mentioned technical scheme, the shower sprays cleaning liquid to in the adsorption tube, forms the liquid film on spray column filter ball, and gas flow passes through the adsorption tube, passes through in the gap between spray column filter ball, and during fully contact with the liquid film, liquid plays the effect of cooling to gas, and solid impurity or harmful gas molecule interception absorption that the liquid film will separate out from gas simultaneously realize cooling and the effect of edulcoration, have also improved the purification degree of this equipment to gas.

Optionally, the adsorption tube is connected with washing pipe, delivery pipe can be dismantled, the installation component is including accepting the board, it can dismantle the one end of connecting in the adsorption tube towards washing pipe to accept the board, accept to set up the airflow channel that supplies the air current to pass through on the board, airflow channel's width dimension is less than the diameter of spray tower filter ball.

Through adopting above-mentioned technical scheme, the board is also linked together washing pipe and adsorption tube when providing the storage platform of piling up for spray column filter ball to accept.

Optionally, the receiving plate comprises a receiving sub-plate, and the receiving sub-plate is hinged to the adsorption pipe.

Through adopting above-mentioned technical scheme, the mouth of pipe that divides the board can open the adsorption tube is accepted in the upset, has improved the operating efficiency when placing spray column filter ball in the adsorption tube or discharging from the adsorption tube.

Optionally, the one end fixedly connected with installation piece that self pin joint was kept away from to the branch board of accepting has seted up the mounting hole, wear to be equipped with mounting bolt on the adsorption tube, mounting bolt passes the mounting hole, the last one side threaded connection who just is located the mounting hole and keeps away from the nut of mounting bolt has mounting nut.

Through adopting above-mentioned technical scheme, construction bolt and construction nut screw-thread fit cooperation can be installed and be fixed accepting minute board and adsorption tube.

Optionally, the bearing plate is provided with a plurality of turbine blades, the turbine blades are arranged in an annular array by taking the axis of the adsorption tube as a central line, the surface of each turbine blade inclines towards the direction of gas flow along one circumferential end of the adsorption tube, and the gas flow channel is a gap between every two adjacent turbine blades.

Through adopting above-mentioned technical scheme, gaseous in-process through accepting the board, turbine blade has the guide effect to the air current, makes the gas that flows in the adsorption tube have the ascending stable flow direction of spiral, has improved the contact abundance degree of gas and spray column filter ball.

Optionally, a shower nozzle is arranged in the adsorption pipe and at the pipe orifice of the spray pipe.

By adopting the technical scheme, the cleaning liquid sprayed by the spray pipe is uniformly dispersed to all parts of the adsorption pipe under the action of the shower nozzle, so that the filter balls of the spray tower in the adsorption pipe can be fully and uniformly contacted with gas and liquid.

Optionally, the mounting assembly further comprises a mounting separation net, and the mounting separation net is arranged between the filter ball of the spray tower and the pipe orifice of the spray pipe.

Through adopting above-mentioned technical scheme, the installation separates the net and at first contacts the clean liquid that the shower sprayed to have preliminary dispersed effect to liquid, make liquid can scatter to everywhere on the spray column filter bulb uniformly.

Optionally, the discharge pipe is provided with a temperature sensor, a pressure sensor, a nitrogen pipe and a clean water pipe.

Through adopting above-mentioned technical scheme, temperature sensor and pressure sensor detect the gaseous state in the discharge tube, guarantee gaseous cooling effect and the security of equipment.

In summary, the present application includes at least one of the following beneficial technical effects:

1. through the arrangement of the spray pipe, the spray tower filter balls and the mounting assembly, gas flows through the adsorption pipe and passes through gaps among the spray tower filter balls, the gas is fully contacted with the liquid film in the process, liquid plays a role in cooling the gas, and meanwhile, solid impurities or harmful gas molecules separated out from the gas are intercepted and adsorbed by the liquid film, so that the effects of cooling and removing impurities are realized, and the purification degree of the equipment on the gas is also improved;

2. through the arrangement of the shower nozzle, the cleaning liquid sprayed by the spray pipe is uniformly dispersed to all parts of the adsorption pipe under the action of the shower nozzle, so that the filter balls of the spray tower in the adsorption pipe can be fully and uniformly contacted with gas and liquid.

Drawings

FIG. 1 is a schematic structural diagram of a gas water washing device for efficient impurity removal in an embodiment of the present application.

Fig. 2 is a schematic cross-sectional view for showing the internal structure of the adsorption tube in the embodiment of the present application.

Fig. 3 is a schematic view of a connection structure for embodying the receiving sub-board in the embodiment of the present application.

Description of reference numerals: 1. an adsorption tube; 12. a shower pipe; 13. a shower nozzle; 14. a spray tower filter ball; 2. mounting the component; 21. a bearing plate; 211. carrying the sub-plates; 212. a turbine blade plate; 213. an air flow channel; 214. mounting blocks; 215. mounting holes; 22. installing a bolt; 23. mounting a nut; 24. installing a separation net; 3. a discharge pipe; 31. a clear water pipe; 32. a nitrogen gas pipe; 33. a temperature sensor; 34. a pressure sensor; 4. a heating cylinder; 41. washing the tube with water; 42. and (4) spraying and washing the pipe.

Detailed Description

The present application is described in further detail below with reference to figures 1-3.

The embodiment of the application discloses gaseous water scrubbing equipment of high-efficient edulcoration, as shown in fig. 1, include heating cylinder 4, washing pipe 41, adsorption tube 1 and delivery pipe 3 in proper order along the direction that gaseous marchs. The heating cylinder 4 is used for heating gas, and washing pipe 41 intercommunication has inside spraying washing pipe 42 that sprays washing liquid, and it is used for carrying out preliminary washing purification and preliminary cooling to gas, and adsorption tube 1 is used for gaseous cooling and further impurity absorption, and discharge pipe 3 then is used for gaseous temperature detection and gaseous emission.

As shown in fig. 2 and 3, the orifice of the gas leaving water washing pipe 41 is coaxially communicated with the adsorption pipe 1, the adsorption pipe 1 and the discharge pipe 3 through clamps, and is fixedly installed; a large number of spray tower filter balls 14 are placed in the adsorption pipe 1, and the adsorption pipe 1 is provided with a mounting assembly 2 for bearing the spray tower filter balls 14. The mounting assembly 2 comprises a bearing plate 21, wherein the bearing plate 21 is positioned at one end of the adsorption pipe 1 facing the washing pipe 41; in a state where the adsorption pipe 1 and the water washing pipe 41 are communicated, the receiving plate 21 is held between the adsorption pipe 1 and a nozzle flange of the water washing pipe 41. The receiving plate 21 is divided into two receiving sub-plates 211, in this embodiment, the adsorption tube 1 is cylindrical, and the plate surfaces of the two receiving sub-plates 211 are both semicircular. One end of the receiving sub-plate 211 is hinged to the pipe orifice of the adsorption pipe 1, the turning plane of the receiving sub-plate 211 is perpendicular to the axis of the adsorption pipe 1, when the two receiving sub-plates 211 are turned to respective straight sides and attached to each other, the two receiving sub-plates 211 are spliced into a receiving plate 21, and the edge of the receiving plate 21 is flush with the outer wall of the adsorption pipe 1.

As shown in fig. 2 and 3, a plurality of turbine blades 212 are welded and fixed on the receiving plate 21, the plurality of turbine blades 212 are arranged in an annular array with the center of the plate surface of the receiving plate 21 as the center, the same ends of all the turbine blades 212 along the circumferential direction of the receiving plate 21 are inclined at the same angle relative to the plate surface of the receiving plate 21, and when the two receiving sub-plates 211 are combined into the receiving plate 21, the turbine blades 212 are combined into a turbofan; the gap formed between every two adjacent turbine blades 212 is an air flow channel 213 for air to pass through, and the width of the air flow channel 213 is smaller than the diameter of the spray tower filter ball 14.

As shown in fig. 1 and 3, mounting blocks 214 are integrally formed at one ends of the two receiving sub-plates 211 away from the hinge point, mounting holes 215 are formed in the mounting blocks 214, and the length direction of the mounting holes 215 is parallel to the axis of the receiving plate 21; when the two receiving divided plates 211 are joined together to form the receiving plate 21, the projections of the two mounting blocks 214 and the mounting holes 215 in the direction of the receiving plate 21 overlap. The flange of the adsorption tube 1 is provided with a mounting bolt 22 in a penetrating manner, the end part of the mounting bolt 22 penetrates through the two mounting blocks 214 and is connected with a mounting nut 23 in a threaded manner, the mounting nut 23 and one side of the mounting block 214, far away from the nut of the mounting bolt 22, are abutted tightly, and at the moment, the two bearing sub-plates 211 and the adsorption tube 1 are fixedly mounted.

As shown in fig. 1 and 2, a spray pipe 12 is communicated with the side wall of the adsorption pipe 1 close to the discharge pipe 3, a pipe orifice of the spray pipe 12 extends into the adsorption pipe 1, and a shower nozzle 13 is fixedly connected to a pipe orifice of the spray pipe 12, and under the dispersion action of a capillary water through hole of the shower nozzle 13, the shower nozzle 13 uniformly diffuses the liquid sprayed from the spray pipe 12 into the adsorption pipe 1. The installation component 2 further comprises an installation separation net 24, the installation separation net 24 is located between the pipe orifice of the spray pipe 12 and the spray tower filter ball 14, liquid sprayed by the shower nozzle 13 is scattered onto the installation separation net 24, the installation separation net 24 further disperses the liquid uniformly, and the effect uniformity degree of the liquid on the spray tower filter ball 14 is improved.

As shown in FIG. 1, the discharge pipe 3 is connected to a nitrogen gas pipe 32 and a clean water pipe 31, and the discharge pipe 3 is provided with a temperature sensor 33 and a pressure sensor 34. Nitrogen gas pipe 32 is used for spraying nitrogen gas in to discharge pipe 3, and clean water pipe 31 is used for spraying fresh water to discharge pipe 3, and the two all are used for cooling to the gas that will discharge, and temperature sensor 33 is used for detecting the gas temperature size in discharge pipe 3, and when inside gas is higher than 30, the valve of nitrogen gas pipe 32 and the valve of clean water pipe 31 are opened in the control and are cooled down, and the soluble harmful gas that separates out when fresh water cooled down gas adsorbs simultaneously, plays the effect of further edulcoration. The pressure sensor 34 is used for detecting the air pressure in the discharge pipe 3 and transmitting the detection result to the nitrogen pipe 32 and the negative pressure fan at the end of the discharge pipe 3, thereby protecting the structure of the discharge pipe 3.

The implementation principle of the gas washing equipment of this application embodiment high-efficient edulcoration is:

the two receiving sub-plates 211 are separated from each other, at the moment, the pipe orifice of the adsorption pipe 1 is in an open state, for example, the spray tower filter balls 14 are filled into the adsorption pipe 1 through the orifice, the receiving plates 21 are fixed with the adsorption pipe 1 through the mounting bolts 22 after the filling is finished, then the two ends of the adsorption pipe 1 with the spray tower filter balls 14 are respectively communicated and fixed with the water washing pipe 41 and the discharge pipe 3, and meanwhile, the operation spray pipe 12, the clean water pipe 31, the nitrogen pipe 32, the pressure sensor 34 and the temperature sensor 33 are all in a communicated or communicated state, so that gas can be introduced to carry out purification work. When the spray tower filter ball 14 is cleaned and replaced, the installation operation is performed reversely.

The gas passes through the gaps among the filter balls 14 of the spray tower, the spray pipe 12 sprays cleaning liquid into the adsorption pipe 1, the liquid forms a liquid film on the blade gaps of the filter balls 14 of the spray tower, fine impurities and harmful gas molecules which are mixed when the gas contacts the liquid film are adsorbed and intercepted by the liquid film, and meanwhile, the gas temperature is greatly reduced due to the full contact of the liquid and the gas, the separation of impurities is facilitated, and the purpose of adsorbing and removing impurities is achieved.

The embodiments of the present invention are preferred embodiments of the present application, and the scope of protection of the present application is not limited by the embodiments, so: all equivalent changes made according to the structure, shape and principle of the present application shall be covered by the protection scope of the present application.

Claims

1. The utility model provides a gaseous washing equipment of high-efficient edulcoration, includes heating cylinder (4), washing pipe (41) and delivery pipe (3) in proper order along gaseous advancing direction, its characterized in that: the utility model discloses a spray tower, including discharge pipe (3), adsorption tube (41), the intercommunication has adsorption tube (1) between discharge pipe (3) and washing pipe (41), it has a plurality of spray tower filter balls (14) to gather in adsorption tube (1), adsorption tube (1) is far away from washing pipe (41) department intercommunication has spray pipe (12), be equipped with in adsorption tube (1) and be used for placing installation component (2) of spray tower filter ball (14).

2. The gas washing equipment for efficiently removing impurities according to claim 1, which is characterized in that: adsorption tube (1) and washing pipe (41), delivery pipe (3) are can dismantle the connection, installation component (2) are including accepting board (21), accept board (21) and can dismantle the one end of connecting in adsorption tube (1) towards washing pipe (41), accept and set up airflow channel (213) that the air feed stream passes through on board (21), airflow channel's (213) width dimension is less than the diameter of spray column filter ball (14).

3. The gas washing equipment for efficiently removing impurities, according to claim 2, is characterized in that: the bearing plate (21) comprises bearing sub-plates (211), and the bearing sub-plates (211) are hinged to the adsorption pipe (1).

4. The gas washing equipment for efficiently removing impurities of claim 3, wherein the gas washing equipment comprises: the one end fixedly connected with installation piece (214) of self pin joint is kept away from in accepting minute board (211), has seted up mounting hole (215), wear to be equipped with mounting bolt (22) on adsorption tube (1), mounting bolt (22) pass mounting hole (215), on mounting bolt (22) and be located mounting hole (215) and keep away from one side threaded connection of nut has mounting nut (23).

5. The gas washing equipment for efficiently removing impurities, according to claim 2, is characterized in that: the bearing plate (21) is provided with a plurality of turbine blades (212), the turbine blades (212) are arranged in an annular array by taking the axis of the adsorption tube (1) as a central line, the plate surface of each turbine blade (212) inclines towards the direction of gas flow along one circumferential end of the adsorption tube (1), and the gas flow channel (213) is a gap between every two adjacent turbine blades (212).

6. The gas washing equipment for efficiently removing impurities according to claim 1, which is characterized in that: a shower nozzle (13) is arranged in the adsorption pipe (1) and at the pipe orifice of the spray pipe (12).

7. The gas washing equipment for efficiently removing impurities according to claim 1, which is characterized in that: the mounting assembly (2) further comprises a mounting separation net (24), and the mounting separation net (24) is arranged between the filter ball (14) of the spray tower and the pipe orifice of the spray pipe (12).

8. The gas washing equipment for efficiently removing impurities according to claim 1, which is characterized in that: and a temperature sensor (33), a pressure sensor (34), a nitrogen pipe (32) and a clean water pipe (31) are arranged on the discharge pipe (3).