CN207042127U - A kind of Tower for purifying waste gas - Google Patents

A kind of Tower for purifying waste gas Download PDF

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Publication number
CN207042127U
CN207042127U CN201720751226.4U CN201720751226U CN207042127U CN 207042127 U CN207042127 U CN 207042127U CN 201720751226 U CN201720751226 U CN 201720751226U CN 207042127 U CN207042127 U CN 207042127U
Authority
CN
China
Prior art keywords
tower
filter
waste gas
tower body
purifying waste
Prior art date
Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
Expired - Fee Related
Application number
CN201720751226.4U
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Chinese (zh)
Inventor
武英俊
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Nanjing Nonferrous Paddle Pioneer Metals Corp
Original Assignee
Nanjing Nonferrous Paddle Pioneer Metals Corp
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Application filed by Nanjing Nonferrous Paddle Pioneer Metals Corp filed Critical Nanjing Nonferrous Paddle Pioneer Metals Corp
Priority to CN201720751226.4U priority Critical patent/CN207042127U/en
Application granted granted Critical
Publication of CN207042127U publication Critical patent/CN207042127U/en
Expired - Fee Related legal-status Critical Current
Anticipated expiration legal-status Critical

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Abstract

The utility model discloses a kind of Tower for purifying waste gas, its drip irrigation device is to include tower body, air inlet is provided with the side wall of tower body and is provided with gas outlet on the roof of tower body, the shower nozzle for spraying waste gas is provided with the inwall of tower body, positioned at the height of air inlet to have the filter of the particulate contamination for being settled in access waste gas in tower body, the enabling of filter can be taken out by being provided with the side wall of tower body at the height of filter, shower nozzle is to spraying running water on waste gas, the particulate contamination adulterated in waste gas is settled with dampening, particulate contamination drops on filter, after the completion of to be clean, filter is taken out out of tower body by opening the door, toppled over, reclaim particulate contamination, realize and the purification in tower body is cleared up, reduce to the pollution in purifying column.

Description

A kind of Tower for purifying waste gas
Technical field
Exhaust-gas treatment is the utility model is related to, more particularly to a kind of Tower for purifying waste gas.
Background technology
Magnesium alloy is due to good, the heat endurance with Production Practice of Casting Technologies in light weight, that rigidity is big, good, and thermal conductivity Height, damping capacity is good, and excellent electromagnetic shielding characteristic, waste material easily reclaims, and has been increasingly used in automobile, electronics, five In the industries such as gold, China is as magnesium output big country and automobile, the important base of electronics processing, with cost reduction and technology bottle The breakthrough of neck, magnesium alloy have vast potential for future development.
Production, the manufacture of magnesium alloy have to pass through fusion process, and caused waste gas needs discharge in time in fusion process, existing It is that CN203379799U Chinese patent discloses a kind of bitumen flue gas processing unit, the purifying column to have Authorization Notice No. in technology Spray head is inside provided with, using spray head to spraying water on waste gas, helps effectively to remove the dust in waste gas, plays excellent Purification, dustproof function.
But caused waste gas when above-mentioned processing unit and inapplicable process for producing magnesium alloy, production magnesium alloy are produced Doped with particulate contamination in raw waste gas, when spray head is sprayed water into waste gas, particulate contamination can be with the Action of Gravity Field of dampening Settle, and drop in purifying column, substantial amounts of magnesium slag impurity can be remained after a period of time, in purifying column, causes to purify Pollution in tower.
Utility model content
The purpose of this utility model is to provide a kind of Tower for purifying waste gas, and the purifying column can be to producing in Melting Magnesium alloy process Raw waste gas purification processing, quickly and easily cleans out the particulate contamination settled in waste gas, reduces to the dirt in purifying column Dye.
Above-mentioned technical purpose of the present utility model technical scheme is that:
A kind of Tower for purifying waste gas, including tower body, air inlet and the roof in tower body are provided with the side wall of the tower body On be provided with gas outlet, be provided with the shower nozzle for spraying waste gas on the inwall of the tower body, be located at air inlet in the tower body Height to have a filter of the particulate contamination for being settled in access waste gas, in filter in the side wall of the tower body Height at be provided with the enabling that can take out filter.
By using above-mentioned technical proposal, shower nozzle to spraying running water on waste gas, the particulate contamination adulterated in waste gas with Dampening is settled, and particulate contamination drops on filter, after the completion of to be clean, is taken out of tower body filter by opening the door Go out, toppled over, reclaim particulate contamination, realize and the purification in tower body is cleared up, reduce to the pollution in purifying column.
The utility model is further arranged to:Fixation is equidistantly provided with the circumferential wall along tower body in the tower body Block, on the fixed block along its length on be provided through fixing groove, be provided with and be used in the circumferential wall of the filter The projection coordinated with fixing groove grafting.
By using above-mentioned technical proposal, projection is injected in fixing groove, after projection is put in fixing groove completely, realized Installation of the filter in tower body, the mode coordinated using projection and fixing groove, has a spy simple in construction, easy for installation Property.
The utility model is further arranged to:It is covered with the filter and is used to increase filter during taking surely Qualitatively protective cover, small opening has been uniformly arranged on the surface of the protective cover.
By using above-mentioned technical proposal, during the taking of filter, filter can rock, and utilize protective cover It is located on filter, effectively prevents the particulate contamination on filter from being fallen down in the unloading process of filter, improves The ease of use of filter.
The utility model is further arranged to:The filter includes the filter one and filter vertically arranged Two, large scale filter bores have been uniformly arranged on the filter one, and small size filter bores have been uniformly arranged on the filter two.
By using above-mentioned technical proposal, the particulate contamination adulterated in waste gas has large-size particle and small sized particles, Filter with different pore size filter bores is set, for accepting various sizes of particulate contamination, is favorably improved filter To the suitability of various sizes of particulate contamination.
The utility model is further arranged to:Suction pump is connected with by water-supply-pipe on the tower body, set on water-supply-pipe There is the valve for controlling suction pump to open and close.
By using above-mentioned technical proposal, when the aqueous solution in tower body reaches the saturation degree of soluble gas, control valve Door makes suction pump with being connected in tower body, extracts the aqueous solution in tower body using suction pump, helps more to facilitate control Liquid capacity in tower body processed.
The utility model is further arranged to:The bottom of the tower body is provided with base, and being provided with the base will be poly- Collect the circulation pipe that the aqueous solution in base is delivered at shower nozzle, kinetic pump and control kinetic pump are provided with the circulation pipe The keying valve of work.
By using above-mentioned technical proposal, control opens and closes valve by kinetic pump with being connected in tower body, starts kinetic pump, falls The aqueous solution fallen in base is delivered at shower nozzle by circulation pipe, so as to realize the recycling of the aqueous solution, meets energy-saving ring The characteristic of guarantor.
The utility model is further arranged to:Also include being used to gas outlet be connected so that waste gas not soluble in water to be drained into The guiding tower in high-altitude, the aspiration pump placed on the ground is provided between the tower body and guiding tower.
By using above-mentioned technical proposal, guide the height of tower higher, passed through the waste gas for being insoluble in water using aspiration pump Guiding tower drains into height in the air, and guiding tower plays effective guide functions, and the waste gas for being insoluble in water is drained into high-altitude neck so as to realize Domain, be advantageous to the thorough purification of waste gas.
The utility model is further arranged to:It is arranged with the guiding tower along guiding tower length direction extension with to drawing Lead the bearing support that the circular direction of tower is fixed.
By using above-mentioned technical proposal, due to guiding the height of tower higher, steadiness of the guiding tower at tower top is minimum, Ring sets bearing support in the peripheral direction of guiding tower, and bearing support plays effective supporting role to guiding tower, is favorably improved and draws Lead the steadiness of tower.
In summary, the utility model has the advantages that:
1st, set filter to accept particulate contamination, help to receive the particulate contamination settled in waste gas Collection, so as to ensure the cleaning in tower body;
2nd, filter includes filter one and filter two, and various sizes of particle is accepted respectively, helps to carry Exceed suitability of the filter plate to different sized particles shape impurity;
3rd, in addition, the aqueous solution to drop in base is pumped at shower nozzle by circulation pipe, the circulation profit of the aqueous solution is realized With.
Brief description of the drawings
Fig. 1 is the structural representation of embodiment;
Fig. 2 is the internal view of tower body;
Fig. 3 is the exploded perspective view of filter in tower body.
In figure:1st, tower body;11st, air inlet;12nd, gas outlet;13rd, fixed block;131st, fixing groove;14th, circulation pipe;141st, move Power pump;142nd, valve is opened and closed;15th, shower nozzle;2nd, filter;21st, filter one;211st, large scale filter bores;22nd, filter two; 221st, small size filter bores;23rd, projection;3rd, open the door;4th, protective cover;41st, small opening;5th, water-supply-pipe;51st, suction pump;52nd, valve; 6th, base;7th, tower is guided;8th, aspiration pump;9th, bearing support.
Embodiment
The utility model is described in further detail below in conjunction with accompanying drawing.
Embodiment:
A kind of Tower for purifying waste gas, as shown in figure 1, including columned tower body 1, there is air inlet 11 in the side wall of tower body 1 And there is gas outlet 12 on the roof of tower body 1, caused waste gas proceeds to tower by air inlet 11 in Melting Magnesium alloy process In body 1, shower nozzle 15 sprays the aqueous solution, water-soluble gas in waste gas is dissolved, and particulate contamination is with dampening Solution settles, so as to realize the purification to waste gas.
As shown in figure 1, the gas not soluble in water discharged from gas outlet 12 enters in guiding tower 7, guide the height of tower 7 compared with Height, paramount vacancy is extended in vertical direction, while there is aspiration pump 8 between tower body 1 and guiding tower 7, aspiration pump 8 provides dynamic Power, the gas in tower body 1 can be delivered in guiding tower 7, gas not soluble in water drains into height in the air, attached to factory building to reduce The pollution of nearly low clearance area.
As shown in figure 1, due to guiding the height of tower 7 higher, steadiness of the guiding tower 7 at tower top is poor, in guiding tower 7 On be equipped with bearing support 9, bearing support 9 is set on guiding tower 7, helps to play a supporting role to guiding tower 7, to improve tower body 1 steadiness.
As depicted in figs. 1 and 2, the bottom of tower body 1 has the base 6 of cube shape, is connected with the inside of tower body 1 in base 6 Logical, the circulation pipe 14 being connected with the shower nozzle 15 in tower body 1 is connected with the side wall of base 6, is connected with circulation pipe 14 Kinetic pump 141 and the keying valve 142 for controlling kinetic pump 141, regulation, which opens and closes valve 142, makes base 6 with tower body 1 in circulation pipe 14 It is connected, kinetic pump 141 provides power, and the aqueous solution assembled in base 6 is pumped down at shower nozzle 15 via circulation pipe 14, realization pair The aqueous solution recycles.
As shown in Figures 2 and 3, waste gas enters in tower body 1 via air inlet 11, and shower nozzle 15 is to sprinkling water on waste gas, in waste gas Particulate contamination settled with the aqueous solution, on the filter 2 to drop in tower body 1, filter 2 is double medium filtration knot Structure, has fixed block 13 in the circumferential wall in tower body 1, upper through offering fixing groove along its length on fixed block 13 131, correspondingly, projection 23 is protruding with the circumferential wall of filter 2, filter 2 is moved horizontally in tower body 1, treats projection 23 Put in completely in fixing groove 131, realize installation of the filter 2 in tower body 1 and fix.
As shown in Figures 2 and 3, filter 2 includes filter 1 and filter 2 22, filter 1 and filter two 22 are attached in the side put in tower body 1, uniformly have large scale filter bores 211, filter 2 22 on filter 1 It is upper that uniformly there are small size filter bores 221, there is space, to avoid partial particulate card between filter 1 and filter 2 22 Between filter 1 and filter 2 22, the particulate contamination in waste gas settles down from the top of tower body 1, filter 2 pairs of particulate contaminations play effective Undertaking effect, and filter 1 is improved to different sized particles from filter 2 22 Suitability.
As shown in figures 1 and 3, the equal-height position positioned at filter 2 in the side wall of tower body 1 has enabling 3, opens enabling 3, Filter 1 and filter 2 22 can be taken out out of tower body 1, protective cover 4, protective cover 4 are covered with filter 1 Surface on be evenly equipped with small opening 41, the aperture of small opening 41 is larger, does not influence particulate contamination and is deposited on filter 2, set protect Shield 4 can be reduced to be fallen down to particulate contamination from filter 2, to improve filter 2 during tower body 1 is removed Stability.
When the aqueous solution in base 6 reaches saturation state, when can no longer absorb soluble gas in the aqueous solution, control valve Door 52 makes suction pump 51 with being connected inside tower body 1, extracts the aqueous solution in tower body 1 completely using suction pump 51, has Help improve the performance of purifying column.
The course of work summary of purifying column:Waste gas enters in tower body 1 via air inlet 11, and shower nozzle 15 is useless into tower body 1 Sprayed water on gas, the particulate contamination in waste gas settles with the aqueous solution, and drops on filter 2, passes through filtering Plate 1 is accepted to various sizes of particulate contamination respectively with filter 2 22, after the completion of to be clean, opens enabling 3, Under the shrouding of protective cover 4, filter 2 is effectively prevent during taking out, particulate contamination drops down from filter 2 Come, improve the ease of use of the purifying column.
This specific embodiment is only that it is not to limitation of the present utility model, ability to explanation of the present utility model Field technique personnel can make the modification of no creative contribution to the present embodiment as needed after this specification is read, but As long as all protected in right of the present utility model by Patent Law.

Claims (8)

1. a kind of Tower for purifying waste gas, including tower body (1), air inlet (11) is provided with and in tower in the side wall of the tower body (1) Gas outlet (12) is provided with the roof of body (1), the shower nozzle for spraying waste gas is provided with the inwall of the tower body (1) (15), it is characterised in that:Positioned at the height of air inlet (11) to have for being settled in access waste gas in the tower body (1) The filter (2) of particulate contamination, it is provided with and can takes out at the height of filter (2) in the side wall of the tower body (1) The enabling (3) of filter plate (2).
A kind of 2. Tower for purifying waste gas according to claim 1, it is characterised in that:Along tower body (1) in the tower body (1) Equidistantly be provided with fixed block (13) in circumferential wall, on the fixed block (13) along its length on be provided through fixing groove (131) projection (23) for coordinating with fixing groove (131) grafting, is provided with the circumferential wall of the filter (2).
A kind of 3. Tower for purifying waste gas according to claim 2, it is characterised in that:It is covered with and is used on the filter (2) Increase the protective cover (4) of filter (2) stability during taking, be uniformly arranged leakage on the surface of the protective cover (4) Hole (41).
A kind of 4. Tower for purifying waste gas according to claim 3, it is characterised in that:The filter (2) is included along vertical side To the filter one (21) and filter two (22) of arrangement, large scale filter bores have been uniformly arranged on the filter one (21) (211) small size filter bores (221), have been uniformly arranged on the filter two (22).
A kind of 5. Tower for purifying waste gas according to claim 1, it is characterised in that:Pass through water-supply-pipe (5) on the tower body (1) Suction pump (51) is connected with, the valve (52) for controlling suction pump (51) to open and close is provided with water-supply-pipe (5).
A kind of 6. Tower for purifying waste gas according to claim 5, it is characterised in that:The bottom of the tower body (1) is provided with bottom Seat (6), the circulation pipe that the aqueous solution that will accumulate in base (6) is delivered to shower nozzle (15) place is provided with the base (6) (14) kinetic pump (141), is provided with the circulation pipe (14) and controls the keying valve (142) of kinetic pump (141) work.
A kind of 7. Tower for purifying waste gas according to claim 6, it is characterised in that:Also include being used to be connected with gas outlet (12) The guiding tower (7) that waste gas not soluble in water is drained into high-altitude is passed to, placement is provided between the tower body (1) and guiding tower (7) Aspiration pump (8) on the ground.
A kind of 8. Tower for purifying waste gas according to claim 7, it is characterised in that:Be arranged with guiding tower (7) along Guide bearing support (9) of tower (7) length direction extension to be fixed to the circular direction of guiding tower (7).
CN201720751226.4U 2017-06-24 2017-06-24 A kind of Tower for purifying waste gas Expired - Fee Related CN207042127U (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CN201720751226.4U CN207042127U (en) 2017-06-24 2017-06-24 A kind of Tower for purifying waste gas

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CN201720751226.4U CN207042127U (en) 2017-06-24 2017-06-24 A kind of Tower for purifying waste gas

Publications (1)

Publication Number Publication Date
CN207042127U true CN207042127U (en) 2018-02-27

Family

ID=61493177

Family Applications (1)

Application Number Title Priority Date Filing Date
CN201720751226.4U Expired - Fee Related CN207042127U (en) 2017-06-24 2017-06-24 A kind of Tower for purifying waste gas

Country Status (1)

Country Link
CN (1) CN207042127U (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN107297116A (en) * 2017-07-28 2017-10-27 盐城市龙强机械制造有限公司 A kind of hang plating production line Tower for purifying waste gas

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN107297116A (en) * 2017-07-28 2017-10-27 盐城市龙强机械制造有限公司 A kind of hang plating production line Tower for purifying waste gas

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GR01 Patent grant
GR01 Patent grant
CF01 Termination of patent right due to non-payment of annual fee

Granted publication date: 20180227

Termination date: 20180624

CF01 Termination of patent right due to non-payment of annual fee