CN111841180A - Multi-unit umbrella-shaped saturated falling type waste gas treatment device - Google Patents
Multi-unit umbrella-shaped saturated falling type waste gas treatment device Download PDFInfo
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- CN111841180A CN111841180A CN202010734613.3A CN202010734613A CN111841180A CN 111841180 A CN111841180 A CN 111841180A CN 202010734613 A CN202010734613 A CN 202010734613A CN 111841180 A CN111841180 A CN 111841180A
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01D—SEPARATION
- B01D46/00—Filters or filtering processes specially modified for separating dispersed particles from gases or vapours
- B01D46/10—Particle separators, e.g. dust precipitators, using filter plates, sheets or pads having plane surfaces
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01D—SEPARATION
- B01D53/00—Separation of gases or vapours; Recovering vapours of volatile solvents from gases; Chemical or biological purification of waste gases, e.g. engine exhaust gases, smoke, fumes, flue gases, aerosols
- B01D53/02—Separation of gases or vapours; Recovering vapours of volatile solvents from gases; Chemical or biological purification of waste gases, e.g. engine exhaust gases, smoke, fumes, flue gases, aerosols by adsorption, e.g. preparative gas chromatography
- B01D53/04—Separation of gases or vapours; Recovering vapours of volatile solvents from gases; Chemical or biological purification of waste gases, e.g. engine exhaust gases, smoke, fumes, flue gases, aerosols by adsorption, e.g. preparative gas chromatography with stationary adsorbents
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01D—SEPARATION
- B01D53/00—Separation of gases or vapours; Recovering vapours of volatile solvents from gases; Chemical or biological purification of waste gases, e.g. engine exhaust gases, smoke, fumes, flue gases, aerosols
- B01D53/02—Separation of gases or vapours; Recovering vapours of volatile solvents from gases; Chemical or biological purification of waste gases, e.g. engine exhaust gases, smoke, fumes, flue gases, aerosols by adsorption, e.g. preparative gas chromatography
- B01D53/04—Separation of gases or vapours; Recovering vapours of volatile solvents from gases; Chemical or biological purification of waste gases, e.g. engine exhaust gases, smoke, fumes, flue gases, aerosols by adsorption, e.g. preparative gas chromatography with stationary adsorbents
- B01D53/0407—Constructional details of adsorbing systems
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01D—SEPARATION
- B01D2258/00—Sources of waste gases
- B01D2258/02—Other waste gases
Abstract
The invention discloses a multi-unit umbrella-shaped saturated falling-off type waste gas treatment device, which belongs to the technical field of waste gas treatment, a plurality of hollow umbrella-shaped adsorption bodies magnetically fixed on a gas guide tube are arranged in a treatment box, when the hollow umbrella-shaped adsorption bodies reach adsorption saturation, the internal gas pressure is gradually increased, gas blows an elastic magnetic attraction trigger body, the elastic magnetic attraction trigger body expands outwards to swell and then contacts with a magnetic attraction mechanism, after the triggering is completed, the magnetic attraction mechanism does not magnetically attract and fix a magnetic attraction sheet, at the moment, the hollow umbrella-shaped adsorption bodies with the adsorption saturation fall off downwards under the condition of not receiving magnetic force but receiving gravity, so as to remind technicians of the hollow umbrella-shaped adsorption bodies to reach the saturation state, meanwhile, a limiting bag connected with the hollow umbrella-shaped adsorption bodies falls under the action of gravity and is embedded in the gas guide tube, so as to effectively avoid that the gas is continuously led out downwards from the gas guide tube after the hollow umbrella-shaped adsorption bodies are separated from the, the sealing function is achieved.
Description
Technical Field
The invention relates to the technical field of waste gas treatment, in particular to a multi-unit umbrella-shaped saturated falling-off type waste gas treatment device.
Background
The waste gas purification treatment mainly refers to the treatment of industrial waste gas generated in industrial places, such as dust particles, smoke and dust, peculiar smell gas and toxic and harmful gas. Sulfur dioxide, nitrogen oxide and smoke (dust) dust existing in the waste gas are main atmospheric pollutants in China, the emission of the sulfur dioxide, the nitrogen oxide and the smoke (dust) dust is reduced, and the method is very important and urgent for protecting and improving the atmospheric environment.
Pioneer treatment of exhaust gas purification treatment is not filtering the genus, and exhaust gas filtration is the most basic and the most important treatment process in exhaust gas purification treatment. Adopt sack, filter screen among the prior art to carry out filtration treatment to waste gas more, in the processing procedure, a large amount of solid particles and impurity can adsorb on sack, filter screen, and after the live time overlength, a large amount of waste gas impurity can be attached to on filtering material's surface, can direct influence the through speed of waste gas after the impurity quantity increases gradually, reduces the filter effect. In general, when the filter material is saturated, technicians cannot easily detect the saturation, so that the filter material is difficult to replace in time.
Therefore, a multi-unit umbrella-shaped saturated falling type exhaust gas treatment device is provided to effectively solve some problems in the prior art.
Disclosure of Invention
1. Technical problem to be solved
Aiming at the problems in the prior art, the invention aims to provide a multi-unit umbrella-shaped saturated and falling type waste gas treatment device, a plurality of hollow umbrella-shaped adsorption bodies magnetically fixed on a gas guide tube are arranged in a treatment box, when the hollow umbrella-shaped adsorption bodies reach adsorption saturation, the internal gas pressure is gradually increased, gas blows an elastic magnetic attraction trigger body, the elastic magnetic attraction trigger body expands outwards to swell and then is contacted with a magnetic attraction mechanism, after the triggering is completed, the magnetic attraction mechanism does not magnetically attract and fix a magnetic attraction sheet, at the moment, the hollow umbrella-shaped adsorption bodies with the adsorption saturation fall downwards under the condition of the gravity, so as to remind technical personnel that the hollow umbrella-shaped adsorption bodies reach the saturation state, meanwhile, a limit bag connected with the hollow umbrella-shaped adsorption bodies falls under the gravity action and is embedded in the gas guide tube, so as to effectively avoid that the gas is continuously led out downwards from the gas guide tube after the hollow umbrella-shaped adsorption bodies are separated from the gas guide tube, the sealing function is achieved.
2. Technical scheme
In order to solve the above problems, the present invention adopts the following technical solutions.
A multi-unit umbrella-shaped saturated falling-off type waste gas treatment device comprises a treatment box, wherein an air inlet is arranged at the top end part of the treatment box, a plurality of air outlets are arranged at the bottom end part of the air inlet, an embedding plate positioned below the air inlet is fixed near the top end part of the treatment box, a plurality of air guide pipes are fixedly sleeved on the embedding plate, a hollow umbrella-shaped adsorption body is embedded in a lower end sleeve of each air guide pipe and magnetically attracted by the embedding plate, an outlet communicated with the hollow umbrella-shaped adsorption body is formed near the bottom end part of each air guide pipe, each hollow umbrella-shaped adsorption body comprises an umbrella-shaped ceramic adsorption sheet sleeved at the outer side of each air guide pipe, the top end part of each umbrella-shaped ceramic adsorption sheet is fixedly connected with a sealing sheet, a bonding filter layer is arranged on the inner wall of the umbrella-shaped ceramic adsorption sheet, an embedding sleeve movably sleeved on the outer wall of the air guide pipe, inlay the fixed cover in top of establishing the cover and be equipped with magnetism and inhale the piece, the air duct is located the magnetism and inhales fixed cover on the lateral wall of piece upper end and is equipped with the magnetism that carries out magnetism to the piece and inhale the mechanism of inhaling, top one side of gasket is equipped with inhales the trigger body with the inside elasticity magnetism that is linked together of cavity umbelliform adsorbent, cavity umbelliform adsorbent inlays near the inside movable seal in bottom and is equipped with the seal, the bottom portion of air duct is located to the inseparable cover of seal, the seal is located the bottom portion of bonding filter layer, and the seal inlays with the bottom portion matching of establishing the cover and establishes the connection, the bottom portion fixedly connected with montant of cavity umbelliform adsorbent, seal, air duct and the spacing bag of fixedly connected with are run through in proper order to the upper end of.
Furthermore, the bonding filter layer comprises a plurality of groups of fiber clusters attached to the inner wall of the umbrella-shaped ceramic adsorption piece, the outer ends of the fiber clusters are provided with soluble capsule bodies, after waste gas with a certain temperature is introduced into the treatment box, high-temperature waste gas is introduced into the hollow umbrella-shaped adsorption body through the gas guide tube, the soluble capsule bodies on the hollow umbrella-shaped adsorption body are heated and melted and are diffused on the fiber clusters, and the adsorption effect of the fiber clusters matched with the umbrella-shaped ceramic adsorption piece is improved to a certain extent.
Furthermore, the fiber cluster is formed by gathering a plurality of fiber velvet outwards, the soluble capsule body is made of a soluble gel material, the soluble gel material can be melted by heating, and the soluble gel material has strong viscosity after being melted.
Further, the mechanism is inhaled to magnetism is including fixed cover on the air duct lateral wall of fixed cover of locating, the solenoid valve that the piece position corresponds is inhaled to the bottom fixedly connected with magnetism of fixed cover, the last contact that triggers the body position and correspond is inhaled with elasticity magnetism to bottom one side of fixed cover, and the solenoid valve plays magnetism to inhale the piece and inhales the fixed action, and after last contact was inhaled the trigger body by elasticity magnetism and is triggered, the solenoid valve no longer inhales the piece to magnetism and fixes to whole cavity umbelliform adsorption element is not receiving the magnetic attraction effect of solenoid valve, just moves down under its self gravity and breaks away from the air duct, with this warning staff this cavity umbelliform adsorption element has adsorbed the saturation.
Further, the elastic magnetic attraction triggering body comprises a drum capsule embedded on the top end face of the sealing sheet, a lower contact sheet fixedly connected to the top end of the drum capsule and corresponding to the upper contact sheet in position, after the hollow umbrella-shaped adsorbing body reaches adsorption saturation, the gas pressure in the hollow umbrella-shaped adsorbing body is increased to bulge the drum capsule, and after the drum capsule bulges outwards under the action of high air pressure, the lower contact sheet on the top end face of the drum capsule is contacted with the upper contact sheet to trigger the upper contact sheet, so that the electromagnetic valve is powered off.
Further, the upper end of seal is for the toper portion with cavity umbelliform adsorbent inner wall assorted, the up end of seal has been seted up and has been inlayed and establish the hole, inlay the bottom fixedly connected with of establishing the cover and inlay and establish the pole that inlays of hole assorted, after the middle cavity umbelliform adsorbent downslide, the cover slip to seal department is established in the inlaying of cavity umbelliform adsorbent top portion to inlay with the up end of seal and establish and be connected, under the action of gravity, make the seal break away from the bottom of air duct, so that whole cavity umbelliform adsorbent comes off from the air duct, so that the cover can not lead to the fact spacing influence to droing of falling of cavity umbelliform adsorbent in air duct bottom portion.
Furthermore, the umbrella-shaped ceramic adsorption piece is divided into an upper adsorption layer and a lower adsorption layer which are distributed up and down by the sealing body, the bonding filter layer is arranged on the inner wall of the upper adsorption layer, the area of the lower adsorption layer is far smaller than the adsorption area of the upper adsorption layer, after the upper adsorption layer of the hollow umbrella-shaped adsorption body is saturated, the hollow umbrella-shaped adsorption body falls down, and the sealing body does not play a certain sealing role on the lower end face of the hollow umbrella-shaped adsorption body any more at this moment, so that waste gas blocked in the hollow umbrella-shaped adsorption body can be filtered out from the lower adsorption layer.
Further, the bottom portion fixedly connected with of cavity umbelliform adsorbent weighs down the ball, handles the bottom portion fixedly connected with bottom plate of case, a plurality of falling chambeies that correspond with the ball position that falls are seted up to the up end of bottom plate, and after the cavity umbelliform adsorbent fell, the falling ball of cavity umbelliform adsorbent bottom portion just in time inlays the intracavity that falls on locating the bottom plate to carry on spacingly to the cavity umbelliform adsorbent that drops, also be convenient for take when follow-up technical staff changes, and set the cavity umbelliform adsorbent to the toper structure of umbelliform, be favorable to the perpendicular whereabouts of cavity umbelliform adsorbent under the cooperation that weighs down the ball.
Further, inlay the below of establishing the board and be equipped with and inlay the filter plate of locating the incasement portion of handling, offer the through hole that is used for a plurality of air ducts to run through the cover to establish on the filter plate, the gas vent is located the upper end of filter plate, and the gas that leads out from the umbrella-shaped adsorbent of cavity upwards floats and leads out from the gas vent department after the filtration of filter plate again.
3. Advantageous effects
Compared with the prior art, the invention has the advantages that:
(1) the scheme is that a plurality of hollow umbrella-shaped adsorption bodies fixed on the air guide tube in a magnetic way are arranged in a treatment box, waste gas is guided into the hollow umbrella-shaped adsorption bodies through the air guide tube, when the hollow umbrella-shaped adsorption bodies reach adsorption saturation, the gas pressure of the hollow umbrella-shaped adsorption bodies is gradually increased, the gas blows the elastic magnetic attraction trigger bodies, the elastic magnetic attraction trigger bodies expand outwards and swell and then contact with the magnetic attraction mechanism, after the triggering is completed, the magnetic attraction mechanism does not magnetically attract and fix the magnetic attraction pieces, at the moment, the hollow umbrella-shaped adsorption bodies which are saturated in adsorption fall off downwards under the condition that the magnetic force is not applied and the gravity is applied, the sealing body positioned at the bottom end part of the air guide tube does not play a sealing role on the lower end surface of the hollow umbrella-shaped adsorption bodies, blocking gas in the hollow umbrella-shaped adsorption bodies can filter through the bottom end part of the hollow umbrella-shaped, the technical staff is reminded of the hollow umbrella-shaped adsorption body to reach a saturated state, meanwhile, the limiting bag connected with the hollow umbrella-shaped adsorption body falls under the action of gravity and is embedded in the air duct, so that the situation that gas is continuously led out downwards from the air duct after the hollow umbrella-shaped adsorption body is separated from the air duct is effectively avoided, and a sealing effect is achieved.
(2) The bonding filter layer comprises a plurality of groups of fiber clusters attached to the inner wall of the umbrella-shaped ceramic adsorption piece, the outer end of each fiber cluster is provided with a soluble capsule body, each fiber cluster is formed by gathering a plurality of fiber velvet outwards, each soluble capsule body is made of a soluble rubber material, each soluble rubber material can be melted when heated, and has strong viscosity after being melted.
(3) Magnetism is inhaled mechanism and is located the fixed cover on the air duct lateral wall including fixed cover, the solenoid valve that the bottom fixedly connected with magnetism suction piece position of fixed cover corresponds, the last contact that triggers the body position and correspond is inhaled with elastic magnetism to bottom one side of fixed cover, the solenoid valve plays magnetism to inhale the piece and inhales fixed action, inhale the body and trigger the back by elastic magnetism when last contact, the solenoid valve is no longer inhaled fixedly to magnetism to the piece of magnetism, thereby whole cavity umbelliform adsorption element is not receiving the magnetic attraction effect of solenoid valve, just downstream breaks away from the air duct under its self gravity, with this remind this cavity umbelliform adsorption element of staff to adsorb the saturation.
(4) The elastic magnetic attraction triggering body comprises a drum capsule embedded on the top end face of the sealing sheet, a lower contact sheet fixedly connected with the top end of the drum capsule and corresponding to the upper contact sheet in position, after the hollow umbrella-shaped adsorption body reaches adsorption saturation, the gas pressure in the hollow umbrella-shaped adsorption body is increased to bulge the drum capsule, and after the drum capsule bulges outwards under the action of high pressure, the lower contact sheet on the top end face of the drum capsule is contacted with the upper contact sheet to trigger the upper contact sheet, so that the electromagnetic valve is powered off.
(5) The upper end of seal be with cavity umbelliform adsorbent inner wall assorted toper portion, the up end of seal has been seted up and has been inlayed and establish the hole, inlay the bottom fixedly connected with of establishing the cover and inlay and establish the pole of establishing that the hole matches, after the cavity umbelliform adsorbent descends backward, the cover slip to seal department is established in the inlaying of cavity umbelliform adsorbent top portion, and inlay with the up end of seal and establish and be connected, under the action of gravity, make the seal break away from the bottom of air duct, so that whole cavity umbelliform adsorbent drops from the air duct, so that the cover can not lead to the fact spacing influence to droing of cavity umbelliform adsorbent to the seal of locating air duct bottom portion.
(6) The bottom portion fixedly connected with of cavity umbelliform adsorbent weighs down the ball, handle the bottom portion fixedly connected with bottom plate of case, a plurality of falling chambeies that correspond with the ball position that falls are seted up to the up end of bottom plate, after the cavity umbelliform adsorbent falls down, the falling ball of cavity umbelliform adsorbent bottom portion just in time inlays the intracavity that falls on locating the bottom plate, so that carry on spacingly to the cavity umbelliform adsorbent that drops, also be convenient for take when follow-up technical staff changes, and set the toper structure of cavity umbelliform adsorbent into, be favorable to the perpendicular whereabouts of cavity umbelliform adsorbent under the cooperation of the ball that falls that weighs down.
Drawings
FIG. 1 is a first schematic front view of the present invention;
FIG. 2 is a second schematic front view of the present invention;
FIG. 3 is a perspective view of the hollow umbrella shaped adsorbent of the present invention;
FIG. 4 is a first internal cross-sectional view of the junction of the hollow umbrella-shaped adsorbent and the airway tube of the present invention;
FIG. 5 is a second cross-sectional view of the hollow umbrella-shaped adsorbent of the present invention at the junction with the airway tube;
fig. 6 is a third internal cross-sectional view of the joint of the hollow umbrella-shaped adsorbent and the airway tube of the present invention.
The reference numbers in the figures illustrate:
1 treatment box, 101 air inlet, 102 exhaust port, 2 embedded plate, 3 air duct, 301 outlet, 302 arc spacing collar, 4 hollow umbrella-shaped adsorption body, 401 umbrella-shaped ceramic adsorption piece, 402 sealing piece, 403 fiber group, 404 soluble capsule body, 5 falling ball, 6 bottom plate, 601 falling cavity, 7 vertical rod, 8 spacing capsule, 9 fixing sleeve, 901 upper contact piece, 10 electromagnetic valve, 11 embedded sleeve, 12 magnetic adsorption piece, 13 drum capsule, 1301 lower contact piece, 14 sealing body and 15 filter plate.
Detailed Description
The drawings in the embodiments of the invention will be combined; the technical scheme in the embodiment of the invention is clearly and completely described; obviously; the described embodiments are only some of the embodiments of the invention; but not all embodiments, are based on the embodiments of the invention; all other embodiments obtained by a person skilled in the art without making any inventive step; all fall within the scope of protection of the present invention.
In the description of the present invention, it should be noted that the terms "upper", "lower", "inner", "outer", "top/bottom", and the like indicate orientations or positional relationships based on those shown in the drawings, and are only for convenience of description and simplification of description, but do not indicate or imply that the referred device or element must have a specific orientation, be constructed in a specific orientation, and be operated, and thus should not be construed as limiting the present invention. Furthermore, the terms "first" and "second" are used for descriptive purposes only and are not to be construed as indicating or implying relative importance.
In the description of the present invention, it should be noted that, unless otherwise explicitly specified or limited, the terms "mounted," "disposed," "sleeved/connected," "connected," and the like are to be construed broadly, e.g., "connected," which may be fixedly connected, detachably connected, or integrally connected; can be mechanically or electrically connected; they may be connected directly or indirectly through intervening media, or they may be interconnected between two elements. The specific meanings of the above terms in the present invention can be understood in specific cases to those skilled in the art.
Example 1:
referring to fig. 1, a multi-unit umbrella-shaped saturated falling type exhaust gas treatment device includes a treatment box 1, an air inlet 101 is disposed at a top end portion of the treatment box 1, a plurality of exhaust ports 102 are disposed at a bottom end portion of the air inlet 101, an embedded plate 2 located below the air inlet 101 is fixed near the top end portion of the treatment box 1, a plurality of air guide tubes 3 are fixedly sleeved on the embedded plate 2, lower end sleeve embedded plates 2 of the air guide tubes 3 are magnetically sleeved with a hollow umbrella-shaped adsorption body 4, an outlet 301 communicated with the hollow umbrella-shaped adsorption body 4 is disposed near the bottom end portion of the air guide tubes 3, exhaust gas introduced through the air inlet 101 flows through the air guide tubes 3 and is introduced into the hollow umbrella-shaped adsorption body 4, gas filtered from the hollow umbrella-shaped adsorption body 4 is then led out from the exhaust ports 102, and the exhaust ports 102 can be made of silica gel.
Referring to fig. 3-4, the hollow umbrella-shaped adsorbent 4 comprises an umbrella-shaped ceramic adsorption sheet 401 sleeved outside the gas-guide tube 3, the top end of the umbrella-shaped ceramic adsorption sheet 401 is fixedly connected with a sealing sheet 402, the inner wall of the umbrella-shaped ceramic adsorption sheet 401 is provided with a bonding filter layer, the bonding filter layer comprises a plurality of groups of fiber clusters 403 attached to the inner wall of the umbrella-shaped ceramic adsorption sheet 401, the outer ends of the fiber clusters 403 are provided with soluble capsule bodies 404, the fiber clusters 403 are formed by gathering a plurality of fiber velvet outwards, the soluble capsule body 404 is made of a soluble glue material which can be melted by heating and has strong viscosity after being melted, when the waste gas with a certain temperature is introduced into the treatment box 1, the high-temperature waste gas is introduced into the hollow umbrella-shaped adsorbent 4 through the gas guide tube 3, the soluble capsule body 404 on the hollow umbrella-shaped adsorbent 4 is heated and melted and is diffused on the fiber mass 403, the adsorption effect of the fiber clusters 403 in cooperation with the umbrella-shaped ceramic adsorption sheets 401 is improved to a certain extent.
Fixedly connected with on the top lateral wall of umbelliform pottery absorption piece 401 establishes the cover 11 with inlaying of 3 outer wall movable sleeve of air duct, inlay the fixed cover in top of establishing cover 11 and be equipped with magnetism and inhale piece 12, air duct 3 is located the fixed cover of fixing on the lateral wall of magnetism and inhales piece 12 upper end and is equipped with the magnetism mechanism of inhaling that carries out magnetism to magnetism piece 12, cavity umbelliform adsorption element 4 is fixed a position on air duct 3 under the magnetic attraction effect of mechanism is inhaled to magnetism, top one side of gasket 402 is equipped with the inside elasticity magnetism that is linked together with cavity umbelliform adsorption element 4 and inhales the trigger body, elasticity magnetism is inhaled the trigger body and can outwards expand under the high atmospheric pressure effect, be used for inhaling the.
Specifically, the magnetic attraction mechanism comprises a fixed sleeve 9 fixedly sleeved on the side wall of the air duct 3, the bottom end of the fixed sleeve 9 is fixedly connected with an electromagnetic valve 10 corresponding to the position of a magnetic attraction sheet 12, one side of the bottom end of the fixed sleeve 9 is provided with an upper contact sheet 901 corresponding to the position of an elastic magnetic attraction trigger body, the upper contact sheet 901 is a touch switch, which is the prior art and not described in detail herein, the elastic magnetic attraction trigger body comprises a drum capsule 13 embedded on the top end surface of a sealing sheet 402, the top end of the drum capsule 13 is fixedly connected with a lower contact sheet 1301 corresponding to the position of the upper contact sheet 901, after the hollow umbrella-shaped adsorption body 4 reaches adsorption saturation, the gas pressure in the hollow umbrella-shaped adsorption body 4 is increased so as to bulge the drum capsule 13, after the drum capsule 13 bulges outwards under the action of high air pressure, the lower contact sheet 1301 on the top end surface of the drum capsule contacts with the upper contact sheet 901 so as to trigger the, after the upper contact piece 901 is triggered by the lower contact piece 1301, the magnetic attraction piece 12 is not attracted and fixed by the electromagnetic valve 10, so that the whole hollow umbrella-shaped adsorption body 4 moves downwards under the self gravity without the magnetic attraction effect of the electromagnetic valve 10 to separate from the air duct 3, and thus, a worker is reminded that the hollow umbrella-shaped adsorption body 4 is saturated in adsorption.
Referring to fig. 4-6, a sealing body 14 is movably and sealingly embedded in the hollow umbrella-shaped adsorption body 4 near the bottom end, the sealing body 14 is tightly sleeved on the bottom end portion of the air duct 3, the sealing body 14 is located at the bottom end portion of the bonding filter layer, the sealing body 14 is fittingly embedded and connected with the bottom end portion of the embedded sleeve 11, the upper end portion of the sealing body 14 is a tapered portion matched with the inner wall of the hollow umbrella-shaped adsorption body 4, an embedded hole is formed in the upper end surface of the sealing body 14, the bottom end of the embedded sleeve 11 is fixedly connected with an embedded rod matched with the embedded hole, when the hollow umbrella-shaped adsorption body 4 slides backwards, the embedded sleeve 11 at the top end portion of the hollow umbrella-shaped adsorption body 4 slides to the sealing body 14 and is fittingly connected with the upper end surface of the sealing body 14, under the action of gravity, the sealing body 14 is separated from the bottom end of the air duct 3, so that the whole hollow, so that the sealing body 14 sleeved on the bottom end part of the air duct 3 can not cause limit influence on the falling off of the hollow umbrella-shaped adsorption body 4.
The sealing body 14 divides the umbrella-shaped ceramic adsorption sheet 401 into an upper adsorption layer and a lower adsorption layer which are distributed up and down, the bonding filter layer is arranged on the inner wall of the upper adsorption layer, the area of the lower adsorption layer is far smaller than that of the upper adsorption layer, after the upper adsorption layer of the hollow umbrella-shaped adsorption body 4 is saturated, the hollow umbrella-shaped adsorption body 4 falls down, and at the moment, the sealing body 14 does not play a certain sealing role on the lower end face of the hollow umbrella-shaped adsorption body 4 any more, so that waste gas blocked in the hollow umbrella-shaped adsorption body 4 can be filtered out from the lower adsorption layer.
The bottom end part of the hollow umbrella-shaped adsorption body 4 is fixedly connected with a vertical rod 7, the upper end of the vertical rod 7 sequentially penetrates through the sealing body 14 and the air duct 3 and is fixedly connected with a limit bag 8, the lower end part of the vertical rod 7, which is positioned at the limit bag 8, is in butt joint connection by threads, an arc-shaped limit sleeve 302, which is positioned at the upper end part of the outlet 301, is arranged on the inner wall of the air duct 3, the limit bag 8 is abutted against the arc-shaped limit sleeve 302 after falling along with the hollow umbrella-shaped adsorption body 4, effectively avoiding the waste gas from being led out from the air duct 3, when a technician replaces the saturated hollow umbrella-shaped adsorption body 4, the vertical rod 7 at the lower end part is removed, the vertical rod 7 on the new hollow umbrella-shaped adsorption body 4 is fixedly connected with the bottom end part of the hollow umbrella-shaped adsorption body 8 and then is upwards supported by 4, so that a magnetic suction sheet 12 at the bottom end of the, after the hollow umbrella-shaped adsorption body 4 is upwards propped, the limiting bag 8 at the top end of the vertical rod 7 is upwards separated from the air guide tube 3, so that the air guide tube 3 is communicated.
Please refer to fig. 2, it should be added that the bottom end of the hollow umbrella-shaped adsorption body 4 is fixedly connected with a falling ball 5, the bottom end of the treatment box 1 is fixedly connected with a bottom plate 6, the upper end surface of the bottom plate 6 is provided with a plurality of falling cavities 601 corresponding to the falling ball 5, after the hollow umbrella-shaped adsorption body 4 falls down, the falling ball 5 at the bottom end of the hollow umbrella-shaped adsorption body 4 is just embedded in the falling cavity 601 on the bottom plate 6, so as to limit the falling hollow umbrella-shaped adsorption body 4, and is convenient for taking when being replaced by a subsequent technician, and the hollow umbrella-shaped adsorption body 4 is set to be an umbrella-shaped conical structure, which is beneficial to the vertical falling of the hollow umbrella-shaped adsorption body 4 under the cooperation of the falling ball 5.
A filter plate 15 embedded in the treatment box 1 is arranged below the embedded plate 2, a through hole for penetrating and sleeving the plurality of gas guide tubes 3 is formed in the filter plate 15, the exhaust port 102 is located at the upper end part of the filter plate 15, and gas led out from the hollow umbrella-shaped adsorbent 4 floats upwards and is led out from the exhaust port 102 after being filtered by the filter plate 15.
The invention arranges a plurality of hollow umbrella-shaped adsorption bodies 4 which are fixed on the air guide tube 3 by magnetic attraction in the processing box 1, the waste gas is guided into the hollow umbrella-shaped adsorption bodies 4 by the air guide tube 3, when the hollow umbrella-shaped adsorption bodies 4 reach adsorption saturation, the gas pressure of the hollow umbrella-shaped adsorption bodies 4 is gradually increased, the gas blows the elastic magnetic attraction trigger bodies, the elastic magnetic attraction trigger bodies expand outwards and swell and then contact with the magnetic attraction mechanism, after the triggering is completed, the magnetic attraction mechanism does not magnetically attract and fix the magnetic attraction pieces 12, at the moment, the hollow umbrella-shaped adsorption bodies 4 with saturated adsorption fall off downwards under the condition of not receiving magnetic force and gravity, the sealing body 14 at the bottom end part of the air guide tube 3 does not play a sealing role to the lower end surface of the hollow umbrella-shaped adsorption bodies 4 any more, the blocking gas in the hollow umbrella-shaped adsorption bodies 4 can flow through the bottom end part of the hollow umbrella-shaped, the hollow umbrella-shaped adsorption body 4 integrally falls off from the air duct 3, so that technicians are reminded that the hollow umbrella-shaped adsorption body 4 is in a saturated state, and meanwhile, the limiting bag 8 connected with the hollow umbrella-shaped adsorption body 4 falls under the action of gravity and is embedded in the air duct 3, so that the situation that gas is continuously led out downwards from the air duct 3 after the hollow umbrella-shaped adsorption body 4 is separated from the air duct 3 is effectively avoided, and the sealing effect is achieved.
The components used in the present invention are all standard components or components known to those skilled in the art, and the structure and principle thereof can be known to those skilled in the art through technical manuals or through routine experiments.
The above; but are merely preferred embodiments of the invention; the scope of the invention is not limited thereto; any person skilled in the art is within the technical scope of the present disclosure; the technical scheme and the improved concept of the invention are equally replaced or changed; are intended to be covered by the scope of the present invention.
Claims (9)
1. The utility model provides a type exhaust treatment device that drops is saturated to multicell umbelliform, is including handling case (1), the top portion of handling case (1) is equipped with air inlet (101), the bottom end portion of air inlet (101) is equipped with a plurality of gas vents (102), its characterized in that: an embedded plate (2) positioned below the air inlet (101) is fixed close to the top end of the treatment box (1), a plurality of air guide pipes (3) are fixedly sleeved on the embedded plate (2), lower end part sleeves of the air guide pipes (3) are embedded in the plate (2) and magnetically attracted and sleeved with a hollow umbrella-shaped adsorption body (4), an outlet (301) communicated with the hollow umbrella-shaped adsorption body (4) is formed close to the bottom end part of the air guide pipe (3), the hollow umbrella-shaped adsorption body (4) comprises an umbrella-shaped ceramic adsorption sheet (401) sleeved on the outer side of the air guide pipe (3), the top end part of the umbrella-shaped ceramic adsorption sheet (401) is fixedly connected with a sealing sheet (402), and an adhesion filtering layer is arranged on the inner wall of the umbrella-shaped ceramic adsorption sheet (401);
the magnetic suction device is characterized in that an embedded sleeve (11) movably sleeved with the outer wall of the air duct (3) is fixedly connected to the side wall of the top end of the umbrella-shaped ceramic suction piece (401), a magnetic suction piece (12) is fixedly sleeved at the top end of the embedded sleeve (11), a magnetic suction mechanism for magnetically sucking the magnetic suction piece (12) is fixedly sleeved on the side wall of the air duct (3) at the upper end of the magnetic suction piece (12), an elastic magnetic suction trigger body communicated with the interior of the hollow umbrella-shaped suction body (4) is arranged on one side of the top end of the sealing piece (402), a sealing body (14) is movably embedded in the hollow umbrella-shaped suction body (4) close to the bottom end in a sealing manner, the sealing body (14) is tightly sleeved at the bottom end part of the air duct (3), the sealing body (14) is positioned at the bottom end part of the bonded filtering layer, and the sealing body (14);
the bottom end of the hollow umbrella-shaped adsorption body (4) is fixedly connected with a vertical rod (7), the upper end of the vertical rod (7) sequentially penetrates through the sealing body (14), the air guide tube (3) and the limiting bag (8), and an arc-shaped limiting sleeve (302) located at the upper end of the guide outlet (301) is arranged on the inner wall of the air guide tube (3).
2. The multi-unit umbrella-shaped saturated drop-off type exhaust gas treatment device according to claim 1, characterized in that: the bonding filter layer comprises a plurality of groups of fiber clusters (403) attached to the inner wall of the umbrella-shaped ceramic adsorption sheet (401), and the outer ends of the fiber clusters (403) are provided with soluble capsule bodies (404).
3. The multi-unit umbrella-shaped saturated drop-off type exhaust gas treatment device according to claim 2, characterized in that: the fiber cluster (403) is formed by gathering a plurality of fiber piles outwards, and the soluble capsule body (404) is made of a soluble gel material.
4. The multi-unit umbrella-shaped saturated drop-off type exhaust gas treatment device according to claim 1, characterized in that: the magnetic attraction mechanism comprises a fixed sleeve (9) fixedly sleeved on the side wall of the air guide tube (3), the bottom end of the fixed sleeve (9) is fixedly connected with a magnetic attraction piece (12) and a corresponding electromagnetic valve (10), and an upper contact piece (901) corresponding to the position of the elastic magnetic attraction trigger body is installed on one side of the bottom end of the fixed sleeve (9).
5. The multi-unit umbrella-shaped saturated drop-off type exhaust gas treatment device according to claim 4, characterized in that: the elastic magnetic attraction trigger body comprises a drum capsule (13) embedded on the top end face of the sealing sheet (402), and the top end of the drum capsule (13) is fixedly connected with a lower contact piece (1301) corresponding to the upper contact piece (901) in position.
6. The multi-unit umbrella-shaped saturated drop-off type exhaust gas treatment device according to claim 1, characterized in that: the upper end of seal (14) is for establishing the hole with the toper portion of cavity umbelliform adsorbent (4) inner wall assorted, the up end of seal (14) has been seted up and has been inlayed, the bottom fixedly connected with of inlaying and establishing cover (11) establishes the pole with inlaying that the hole matches.
7. The multi-unit umbrella-shaped saturated drop-off type exhaust gas treatment device according to claim 6, characterized in that: the sealing body (14) divides the umbrella-shaped ceramic adsorption sheet (401) into an upper adsorption layer and a lower adsorption layer which are distributed up and down, and the bonding filter layer is arranged on the inner wall of the upper adsorption layer.
8. The multi-unit umbrella-shaped saturated drop-off type exhaust gas treatment device according to claim 1, characterized in that: the bottom end of the hollow umbrella-shaped adsorption body (4) is fixedly connected with a falling ball (5), the bottom end of the treatment box (1) is fixedly connected with a bottom plate (6), and the upper end face of the bottom plate (6) is provided with a plurality of falling cavities (601) corresponding to the falling ball (5).
9. The multi-unit umbrella-shaped saturated drop-off type exhaust gas treatment device according to claim 1, characterized in that: the lower part of inlaying and establishing board (2) is equipped with inlays and locates the filter plate (15) of handling the inside of case (1), offer the through hole that is used for a plurality of air ducts (3) to run through the cover and establish on filter plate (15), gas vent (102) are located the upper end of filter plate (15).
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| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202010734613.3A CN111841180A (en) | 2020-07-28 | 2020-07-28 | Multi-unit umbrella-shaped saturated falling type waste gas treatment device |
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| Application Number | Priority Date | Filing Date | Title |
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| CN202010734613.3A CN111841180A (en) | 2020-07-28 | 2020-07-28 | Multi-unit umbrella-shaped saturated falling type waste gas treatment device |
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| CN111841180A true CN111841180A (en) | 2020-10-30 |
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| CN202010734613.3A Withdrawn CN111841180A (en) | 2020-07-28 | 2020-07-28 | Multi-unit umbrella-shaped saturated falling type waste gas treatment device |
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