CN113144881B - Assembled tail gas treatment cabinet - Google Patents
Assembled tail gas treatment cabinet Download PDFInfo
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- CN113144881B CN113144881B CN202110541223.9A CN202110541223A CN113144881B CN 113144881 B CN113144881 B CN 113144881B CN 202110541223 A CN202110541223 A CN 202110541223A CN 113144881 B CN113144881 B CN 113144881B
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- B01D53/34—Chemical or biological purification of waste gases
- B01D53/74—General processes for purification of waste gases; Apparatus or devices specially adapted therefor
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- Y02A—TECHNOLOGIES FOR ADAPTATION TO CLIMATE CHANGE
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Abstract
The invention relates to the technical field of tail gas treatment equipment, and discloses an assembled tail gas treatment cabinet which comprises an adjustable cabinet body and a movable adsorption barrel, wherein the adjustable cabinet body comprises a cabinet body and an equipment box, the movable adsorption barrel comprises an adsorption barrel and a movable platform which are arranged up and down, and the movable adsorption barrel is arranged in the adjustable cabinet body; according to the invention, the assembled design of the tail gas cabinet can be realized, the external control device and the internal adsorption module are split, on one hand, the installation and transportation of equipment are facilitated, the expandability and compatibility of the equipment are improved, on the other hand, the unique matching arrangement of the cabinet body and the movable adsorption barrel enables the installation to be more concise and convenient, the stability of the equipment to be greatly improved, and the design of the inside of the adsorption barrel not only effectively increases the contact area and time of gas and the adsorption reactant in a limited space, but also can conveniently replace the types and sequences of the adsorption reactant or proportion the adsorption reactant, so that the method has practical significance.
Description
Technical Field
The invention relates to the technical field of tail gas treatment equipment, in particular to an assembled tail gas treatment cabinet.
Background
The industrial tail gas adsorption treatment is generally carried out by a traditional physical adsorption method, the treatment effect and efficiency are not ideal, and the adsorbent used after the physical adsorption treatment needs to be treated again.
In the clients serving various target gas removal, the applicant is different from the traditional active carbon physical adsorption method because of different demands of client groups, and adopts a technical treatment scheme of a chemical dry treatment system combined structure, and the chemical dry treatment system combined structure is manufactured by using metal oxide and metal hydroxide as main raw materials, adding special auxiliary agents and combining nano technology. The adsorption filtration device can be applied to the fields of pharmaceutical chemical industry, LED/LCD manufacturing industry, semiconductor chip manufacturing, gas manufacturing purification, canning, laboratory research and the like, but in the actual device design research and development process, the research finds that the existing adsorption filtration device in the market is too complicated, the equipment is too large in volume, and meanwhile, the replacement of the effective adsorption reactant cannot be realized in time, and the adjustment of the types and the sequence of the adsorption reactant according to the convenient proportion of the actual needs cannot be realized;
meanwhile, the equipment generally matched with the existing chemical dry treatment comprises an adsorption barrel and accessory equipment arranged outside the adsorption barrel, wherein the accessory equipment comprises a controlled air inlet and outlet pipeline, a collection device, an electric appliance element and the like, along with the improvement of science and technology, the existing external control monitoring equipment is more and more, the scale and compatibility of the adsorption device are also more and more important, so that the assembly requirements of the adsorption barrel and the accessory equipment are met, the assembly type installation and design can be performed in a modularized mode, and the tail gas treatment can be stably and safely provided.
Disclosure of Invention
Aiming at the defects of the prior art, the invention provides an assembled tail gas treatment cabinet which is used for solving the problems in the background art.
The invention solves the technical problems by adopting the following technical scheme:
an assembled tail gas treatment cabinet comprises an adjustable cabinet body and a movable adsorption barrel, wherein,
the adjustable cabinet body comprises a cabinet body and an equipment box, the equipment box is detachably arranged on the front side of the top of the cabinet body, an air outlet channel and an air inlet channel are respectively formed in the rear side of the cabinet body, a base in the cabinet body is a double-layer adjustable base, the double-layer adjustable base comprises a lower base body and an upper table top, the upper table top is connected with the lower base body through an adjusting mechanism, and the adjusting mechanism is configured to enable the upper table top to realize front-back displacement and up-down fine adjustment on the lower base body;
the movable adsorption barrel comprises an adsorption barrel and a movable platform which are arranged up and down, the adsorption barrel comprises an outer installation barrel body, the top of the outer installation barrel body is opened and is closely connected with a sealing cover body in a matching manner, the side surface of the outer installation barrel body is respectively provided with an air inlet pipeline and an air outlet pipeline in a penetrating manner, and the movable platform comprises a platform body and universal wheels arranged on the lower side of the platform body;
the movable adsorption barrel is arranged inside the adjustable cabinet body, the universal wheels at the bottom of the movable adsorption barrel are placed in the movable groove formed in the upper surface of the upper table top, the outer installation barrel body is mutually fixed with the cabinet body through the clamping mechanism fixedly arranged on the upper table top, and the movable groove penetrates through one side of the upper table top.
Preferably, the obliquely downward opening of the front side of the equipment box is arranged, a box door is matched and provided, the side edge of the upper end of the box door is hinged with the front side edge of the top of the box body of the equipment box, one side edge of the box door is close to a hinged edge and fixedly connected with a supporting rod, the top end of the supporting rod is rotationally connected with one end of a hydraulic rod, the other end of the hydraulic rod is rotationally connected to the side edge of the box body of the equipment box and is close to the position of the free end of the box door, the side edge of the free end of the box door is further provided with a push-pull handle, and the hydraulic rod can realize that the box door is fixedly supported to be in an open position after being opened upwards.
Preferably, the display screen is embedded on the box door, the alarm lamp is arranged at the top of the box body of the equipment box, the cabinet door is arranged on the cabinet body, the observation door is hinged on the cabinet door, and the observation window is embedded on the observation door.
Preferably, the adjusting mechanism comprises horizontal moving parts symmetrically arranged on the lower base body, the horizontal moving parts comprise first sliding rails, first sliding blocks are arranged on the first sliding rails in a matched mode, first sliding seats are fixedly arranged on the first sliding blocks, the first sliding seats are in threaded connection with threaded rotating rods penetrating through two ends of the first sliding seats, one ends of the threaded rotating rods are in rotary connection with a first transmission shaft through first deviators, and the first transmission shaft is in rotary connection with a controlled adjusting motor through second deviators;
the utility model discloses a first slide lateral surface, including first slide lateral surface, second slide, support platform, fixed support platform, slide front side, slide, the slide is offered to first slide lateral surface fixed second slide that is provided with the beneficial slope upwards, the matching is provided with the second slider on the second slide, the fixed second slide that is provided with on the second slider, the fixed support platform that is provided with in second slide top, the installation fixed orifices is used for dismantling the installation with last mesa, the slide has been offered to second slide front side, the slide internal sliding is provided with the third slider, third slider fixed connection threaded rod one end, the threaded rod other end passes fixed rotation support and the regulating hand wheel fixed connection that sets up at first slide lateral surface, rotation support and threaded rod fixed connection, rotation support top still wears to be equipped with fixed adjusting bolt.
Preferably, the clamping mechanism comprises rotating clamping components symmetrically arranged on the upper surface of the upper table top, the rotating clamping components comprise fixing columns fixedly arranged on the upper table top, one ends of cross rods are transversely connected with the tops of the fixing columns in a rotating mode, clamping rings are transversely connected with the other ends of the cross rods in a rotating mode, two ends of the clamping rings horizontally extend outwards and are provided with fastening holes, and the sizes of the clamping rings are matched with those of the outer installation cylinder body.
Preferably, the front side of the upper table top is further provided with a folding inclined plane, the folding inclined plane comprises a first inclined plane and a second inclined plane which are mutually hinged, the first inclined plane is transversely hinged to the front side of the upper table top, and the hinged edge of the first inclined plane is enabled to be flush with the bottom of the movable groove.
Preferably, a plurality of vertical filtering and adsorbing barrels are arranged in the outer mounting barrel body at intervals along the circumferential direction of the bottom surface, a plurality of sealing plugs are fixedly arranged at the bottoms of the sealing covers in a matching manner with the filtering and adsorbing barrels, the top of the filtering and adsorbing barrels is provided with an opening, and sealing rubber rings matched with the opening at the top of the filtering and adsorbing barrels are arranged at the outer sides of the sealing plugs;
the air inlet pipeline and the air outlet pipeline are respectively externally connected with an air inlet valve and an air outlet valve, and are respectively detachably connected with the air outlet channel and the air inlet channel through the air inlet valve and the air outlet valve;
the filtering and adsorbing barrel body is communicated up and down at intervals in sequence and is connected into the air inlet pipeline and the air outlet pipeline to form an air circulation channel;
and an adsorption reactant is filled in the inner cavity of the filtering and adsorbing barrel body.
Preferably, the sealing cover body and the side surface of the top of the outer mounting cylinder body are respectively provided with a plurality of mounting wing wings in a surrounding mode, and the sealing cover body and the side surface of the top of the outer mounting cylinder body are tightly connected with each other through bolts penetrating through the mounting wing wings.
Preferably, the air inlet valve and the air outlet valve comprise valve bodies and inlet and outlet ends, and the inlet and outlet ends are fixedly installed through an annular panel and a plurality of studs;
the air outlet pipeline is further provided with a plurality of target gas sensors at the air inlet end of the air outlet valve;
the adsorption reactant is integrally formed and can be arranged in the inner cavity of the filtering and adsorbing barrel in a drawing way;
sealing rubber circle and filtration adsorb staving open-top interference fit, sealing plug and filtration adsorb staving open-top clearance fit, sealing lid bottom encircles and is provided with round sealing buffer layer, sealing rubber circle with sealing plug cooperation makes and filters when sealing lid and outer installation barrel zonulae occludens and adsorbs the staving top and be in sealed state.
Preferably, a controller, a power module and a communication module are arranged in the equipment box, and the controller is connected with a temperature and humidity sensor, a gas leakage sensor, an electromagnetic valve, a gas flow sensor and a gas concentration sensor which are arranged in the cabinet body and a video image collector which is arranged in or outside the cabinet body and is used for receiving and processing data and sending out or executing control actions according to external control instructions; the electromagnetic valve, the gas flow sensor and the gas concentration sensor are respectively arranged on the gas outlet channel and the gas inlet channel.
Compared with the prior art, the invention has the following beneficial effects:
according to the invention, through the split design of the adjustable cabinet body and the movable adsorption barrel, the external control device and the core adsorption treatment device are separated in structure, so that the installation and transportation of equipment are convenient, the expandability and compatibility of the equipment are improved, on the other hand, the replacement of the adsorption reactant is more convenient, the special design of the cabinet body is realized, the special design comprises an adjustable base, and particularly the arrangement of an adjusting mechanism, so that the lower base and the upper table top can be adjusted in the horizontal and vertical directions, the external installation cylinder body fixed with the upper table top through the clamping mechanism can be conveniently moved to the table top, the position adjustment and the manual fine adjustment can be carried out in the cabinet body, the accurate positioning and the installation of the position of the external installation cylinder body are convenient, and the anastomotic detachable connection of the air outlet channel and the air inlet channel with the air outlet pipeline and the air inlet pipeline can be realized;
meanwhile, the filtering and adsorbing barrels are integrally arranged in the outer mounting barrel body, the adsorption reactants with one opening at one end are conveniently replaced and mounted, and the plurality of filtering and adsorbing barrels are connected up and down at intervals, so that the sequential mounting of the adsorption reactants is realized, and the air flow channel formed by the sealing cover is matched, so that the contact area and time of gas and the adsorption reactants are greatly improved, the expected sequential reaction and removal can be realized, and the practical value in practical significance is realized for removing various target gases;
in addition, the adjustable cabinet body further expands the expandability, compatibility and convenience of assembly through the design of the cabinet body and the equipment box, prevents corrosion and interference of leakage of certain gases to electrical components and parts, and improves the tolerance and replaceability of equipment.
Other prominent substantial features and significant advances of the invention relative to the prior art are described in further detail in the examples section.
Drawings
Other features, objects and advantages of the present invention will become more apparent upon reading of the detailed description of non-limiting embodiments, given with reference to the accompanying drawings in which:
FIG. 1 is a side view of an assembled exhaust treatment cabinet of the present invention;
FIG. 2 is a front view of an assembled exhaust treatment cabinet of the present invention;
FIG. 3 is a schematic view of the structure of the equipment box in the present invention;
FIG. 4 is a schematic diagram of a three-dimensional structure of a movable adsorption bucket in the invention when sealed;
FIG. 5 is a schematic view of a three-dimensional structure of a movable adsorption barrel when opened;
FIG. 6 is a schematic view of a three-dimensional installation structure of a filtering and adsorbing cylinder body in the invention;
FIG. 7 is a schematic diagram of an intake valve in a three-dimensional structure according to the present invention;
FIG. 8 is a schematic perspective view of a seal cap according to the present invention;
FIG. 9 is a schematic view of a dual-layer adjustable base of the present invention;
FIG. 10 is a schematic view of an adjusting mechanism according to the present invention;
FIG. 11 is a schematic perspective view of an adjusting mechanism according to the present invention;
FIG. 12 is a perspective partially enlarged schematic view of an adjustment mechanism according to the present invention;
FIG. 13 is a schematic view of a structure of a clamping component according to the present invention;
fig. 14 is a schematic perspective view of a folding incline plane according to the present invention.
Detailed Description
The following description of the embodiments of the present invention will be made clearly and completely with reference to the accompanying drawings, in which it is apparent that the embodiments described are only some embodiments of the present invention, but not all embodiments. All other embodiments, which can be made by those skilled in the art based on the embodiments of the invention without making any inventive effort, are intended to be within the scope of the invention.
It should be noted that certain names are used throughout the specification and claims to refer to particular components. It should be appreciated that one of ordinary skill in the art may refer to the same component by different names. The description and claims do not identify differences in names as a way of distinguishing components, but rather are identified as a way of distinguishing components. As used in the specification and claims of this application, the terms "comprising" or "including" are to be construed as "including but not limited to" or "including but not limited to". The embodiments described in the detailed description are preferred embodiments of the invention and are not intended to limit the scope of the invention.
Example 1
The assembled tail gas treatment cabinet provided in the embodiment shown in fig. 1-11 comprises an adjustable cabinet body 1 and a movable adsorption barrel 2, wherein,
the adjustable cabinet body 1 comprises a cabinet body 11 and an equipment box 12, the equipment box 12 is detachably arranged on the front side of the top of the cabinet body 11, the front side surface of the equipment box 12 is obliquely arranged in a downward opening mode and is matched with a box door 121, the upper end side edge of the box door 121 is hinged with the front side edge of the top of the cabinet body of the equipment box 12, one side surface of the box door 121 is close to a hinged edge and is fixedly connected with a supporting rod 122, the top end of the supporting rod 122 is rotatably connected with one end of a hydraulic rod 123, the other end of the hydraulic rod 123 is connected with the position, close to the free end of the box door 121, of the side surface of the free end of the box door 121, a push-pull handle 124 is arranged at the side surface of the free end of the box door 121, and the hydraulic rod 123 can realize that the box door 121 is fixedly supported at an opening position after being opened upwards;
the lower part of the rear side surface of the cabinet body 11 is respectively provided with an air outlet channel 111 and an air inlet channel 112, the base inside the cabinet body 11 is a double-layer adjusting base 13, the double-layer adjusting base 13 comprises a lower base 131 and an upper table top 132, the upper table top 132 is connected with the lower base 131 through an adjusting mechanism 3, and the adjusting mechanism 3 is configured to enable the upper table top 132 to realize front-back displacement and up-down fine adjustment on the lower base 131; the adjusting mechanism 3 comprises horizontal moving parts 31 symmetrically arranged on a lower base 131, the horizontal moving parts comprise first sliding rails 311, first sliding blocks 312 are arranged on the first sliding rails 311 in a matching manner, first sliding seats 313 are fixedly arranged on the first sliding blocks 312, the first sliding seats 313 are in threaded connection with threaded rotating rods 314 penetrating through two ends of the first sliding seats, one ends of the threaded rotating rods 314 are in rotary connection with a first transmission shaft 316 through first deviators 315, and the first transmission shaft 316 is in rotary connection with a controlled adjusting motor 317 through second deviators 318;
the outer side surface of the first sliding seat 313 is fixedly provided with a second sliding rail 319 which inclines upwards, the second sliding rail 319 is provided with a second sliding block 320 in a matching way, the second sliding block 320 is fixedly provided with a second sliding seat 321, the top of the second sliding seat 321 is fixedly provided with a supporting platform 322, the supporting platform 322 is provided with a mounting fixing hole 323, the mounting fixing hole 323 is used for being detachably mounted with the upper table 132, the front side surface of the second sliding seat 321 is provided with a sliding way 324, a third sliding block 325 is slidably arranged in the sliding way 324, the third sliding block 325 is fixedly connected with one end of a threaded rod 326, the other end of the threaded rod 326 penetrates through a rotating support 327 fixedly arranged on the side surface of the first sliding seat 313 and is fixedly connected with an adjusting hand wheel 328, the rotating support 327 is fixedly connected with the threaded rod 326, and the top of the rotating support 327 is also provided with a fixed adjusting bolt 329 in a penetrating way;
the movable adsorption barrel 2 in this embodiment includes an adsorption barrel 21 and a movable platform 22 which are disposed up and down, and the upper and lower arrangements can be fixedly connected, and also can be detachably connected in other manners, which has no excessive influence on the core scheme in this embodiment, so that a detailed description is omitted.
The adsorption barrel 211 of the embodiment comprises an outer mounting barrel 23, a sealing cover 24 is opened at the top of the outer mounting barrel 23 and is in matched tight connection with the top of the outer mounting barrel, a plurality of mounting wings 25 are arranged on the side surfaces of the top of the sealing cover 24 and the top of the outer mounting barrel 23 in a surrounding manner, the top of the sealing cover 24 and the top of the outer mounting barrel 23 are in tight connection through bolts 251 penetrating through the mounting wings 25, and in the embodiment, four mounting wings 25 are respectively and uniformly arranged in a surrounding manner;
an air inlet pipeline 261 and an air outlet pipeline 262 are respectively arranged on the side surface of the outer mounting cylinder 23 in a penetrating way, and the air inlet pipeline 261 and the air outlet pipeline 262 are respectively externally connected with an air inlet valve 263 and an air outlet valve 264; the air inlet pipeline 261 and the air outlet pipeline 262 are arranged at intervals and in an up-down position matching mode with the air outlet channel 111 and the air inlet channel 112, the air inlet valve 263 and the air outlet valve 264 comprise a valve body 267 and an inlet and outlet end, the inlet and outlet ends are fixedly installed through an annular panel 265 and a plurality of studs 266, nuts are arranged at two ends of the studs 266, on one hand, the installation of a valve can be facilitated, on the other hand, the overall stability of the valve can be improved, and the valve body 267 can be in the form of a ball valve or other gas valves, and details are omitted;
the air outlet pipeline 262 is further provided with a target gas sensor 268 at the air inlet end of the air outlet valve 264, in this embodiment, the target gas sensor 268 is one, and sensors for detecting the corresponding target gas can be set as required, and these sensors are commonly used sensors in the market, and the installation and use principle thereof, including circuit connection, adopt commonly used modes, and the person skilled in the art can select by himself as required, and will not be described.
The mobile platform 22 in this embodiment includes a platform body 221, a universal wheel 222 is disposed at the bottom of the platform body 221, and the universal wheel 222 may be provided with a locking device, and these universal wheel structures in the market can be directly selected according to the needs, which will not be described herein;
the inside of the outer installation cylinder 23 is provided with a plurality of vertical filtering and adsorbing barrels 231 along the circumferential interval of the bottom surface, the bottom of the sealing cover 24 is matched with the filtering and adsorbing barrels 231, a plurality of sealing plugs 232 are fixedly arranged on the bottoms of the sealing covers, the top of the filtering and adsorbing barrels 231 is provided with openings at the tops, sealing rubber rings 233 matched with the openings at the tops of the filtering and adsorbing barrels 231 are arranged on the outer sides of the sealing plugs 232, in the embodiment, the sealing rubber rings 233 are in interference fit with the openings at the tops of the filtering and adsorbing barrels 231, the sealing plugs 232 are in clearance fit with the openings at the tops of the filtering and adsorbing barrels 231, and the sealing rubber rings 233 and the sealing plugs 232 are cooperatively matched to enable the tops of the filtering and adsorbing barrels 231 to be in a sealing state when the sealing cover 24 is tightly connected with the outer installation cylinder 23;
the bottom of the special sealing cover body 24 is circumferentially provided with a circle of sealing buffer layer, and the height of the filtering and adsorbing barrel body 231 is also matched, so that when the sealing cover body 24 is tightly connected with the outer mounting barrel body 23, the sealing rubber ring 233 and the sealing plug 232 are in sealing contact with the top opening of the filtering and adsorbing barrel body 231 under pressure, and meanwhile, the sealing cover body 24 and the outer mounting barrel body 23 are sealed, and the problems of gas leakage and the like are avoided;
in addition, the filtering and adsorbing barrel 231 is sequentially communicated up and down at intervals and is connected into an air inlet pipeline and an air outlet pipeline to form an air circulation channel; in this embodiment, the number of the filtering and adsorbing barrels 231 is six, and the upper and lower intervals are sequentially communicated with each other specifically through the upper side or the lower side, for example, the first filtering and adsorbing barrel 2311 is communicated with the second filtering and adsorbing barrel 2312 at the upper side, the second filtering and adsorbing barrel 2312 is communicated with the third filtering and adsorbing barrel 2313 at the lower side, and so on, so that the air inlet pipeline 261 and the air outlet pipeline 262 are both arranged below the side of the outer mounting barrel 23 and are directly communicated with the first filtering and adsorbing barrel 2311 and the sixth filtering and adsorbing barrel 2316 in the surrounding direction, and the channel in the air flowing direction is unique.
The internal cavity of the filtering and adsorbing barrel 231 is filled with an adsorption reactant, the adsorption reactant is integrally formed and can be arranged in the internal cavity of the filtering and adsorbing barrel 231 in a drawable manner, for example, the size of the cavity can be directly matched for cutting when the adsorption reactant leaves a factory, when the adsorption reactant is granular, the adsorption reactant can be also pre-arranged in a net column matched with the cavity, only the external constraint package of the adsorption reactant is required to conform to the size of the cavity and can be arranged in a drawable manner, and specific components or types of the adsorption reactant can be selected by a person skilled in the art according to the needs and are not repeated;
the movable adsorption barrel 2 is arranged in the adjustable cabinet body 1, the universal wheels 222 at the bottom of the movable adsorption barrel are placed in the movable grooves 1321 formed in the upper surface of the upper table top 132, and the outer installation barrel 23 is mutually fixed with the cabinet body 11 through the clamping mechanism 4 fixedly arranged on the upper table top 132;
the moving groove 1321 is formed in a way of penetrating one side of the upper table surface 132, the clamping mechanism 4 comprises rotating clamping components 41 symmetrically arranged on the upper surface of the upper table surface 132, the rotating clamping components 41 comprise fixing columns 42 fixedly arranged on the upper table surface, one ends of cross rods 43 are transversely connected in a rotating manner at the tops of the fixing columns 42, the other ends of the cross rods 43 are transversely connected with clamping rings 44 in a rotating manner, two ends of the clamping rings 44 horizontally extend outwards and are provided with fastening holes 45, and the clamping rings 44 are matched with the outer mounting cylinder 23 in size;
the use method of the movable adsorption barrel 2 comprises the steps of opening a sealing cover body 24, pushing different types of adsorption reactants into a filtering adsorption barrel 231 according to the requirement, tightly connecting the sealing cover body 24 with an outer installation barrel 23 through a bolt 251, wherein the filtering adsorption barrel 231 and the outer installation barrel 23 are in a sealing state, only the filtering adsorption barrel 231 is mutually communicated and matched with an air inlet pipeline 261 and an air outlet pipeline 262 to form a gas circulation channel, the air inlet pipeline 261 is communicated to an exhaust gas generating device through an air inlet valve 263, and a negative pressure or an air blowing device can be configured in the middle of the method according to the requirement, and when the target gas content detected by a target gas sensor 268 exceeds a preset value, the sealing cover body 24 is opened to pull out and replace the adsorption reactants;
the display screen 1211 is embedded on the box door 121 in the embodiment, the alarm lamp 125 is arranged at the top of the box body of the equipment box 12, the cabinet door 113 is arranged on the cabinet body 11, the observation door 114 is hinged on the cabinet door 113, and the observation window 115 is embedded on the observation door 114.
The front side of the upper table 132 in this embodiment is further provided with a folding inclined plane 133, the folding inclined plane 133 includes a first inclined plane 1331 and a second inclined plane 1332 that are hinged to each other, and the first inclined plane 1331 is transversely hinged to the front side of the upper table 132, so that the hinge edge of the first inclined plane 1331 is flush with the bottom of the moving slot 1321.
The air inlet channel 112 and the air outlet channel 111 in the present embodiment are provided with an electromagnetic valve 1121 and a sensor 1112, and the sensor 1112 includes a gas flow sensor and a gas concentration sensor.
In this embodiment, the device box 12 is provided with a controller, a power module and a communication module, where the controller is connected with a temperature and humidity sensor, a gas leakage sensor, an electromagnetic valve, a gas flow sensor, a gas concentration sensor and a video image collector disposed inside or outside the cabinet body and is used for receiving and processing data and sending out or executing control actions according to external control instructions, and the power module includes a mains supply unit and a battery power supply and is used for continuously providing power supply required by each module of the tail gas treatment cabinet, and the communication module is used for realizing real-time data transmission between the tail gas treatment cabinets and with a background monitoring center.
It will be evident to those skilled in the art that the invention is not limited to the details of the foregoing illustrative embodiments, and that the present invention may be embodied in other specific forms without departing from the spirit or essential characteristics thereof. 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.
Furthermore, it should be understood that although the present disclosure describes embodiments, not every embodiment is provided with a separate embodiment, and that this description is provided for clarity only, and that the disclosure is not limited to the embodiments described in detail below, and that the embodiments described in the examples may be combined as appropriate to form other embodiments that will be apparent to those skilled in the art.
Claims (6)
1. The utility model provides an assembled tail gas treatment cabinet which characterized in that, includes adjustable cabinet body and portable absorption bucket, wherein, adjustable cabinet body includes cabinet body and equipment box, equipment box demountable installation is before cabinet body top
The side, the cabinet body trailing flank has offered the air outlet channel and air inlet channel separately, the internal base of the said cabinet body is the double-deck regulation type base, the said double-deck regulation type base includes lower seat and upper mesa, the said upper mesa is connected with lower seat through the regulating mechanism, the said regulating mechanism is configured to make the upper mesa can realize the front and back displacement and up and down fine adjustment on the lower seat;
the movable adsorption barrel comprises an adsorption barrel and a movable platform which are arranged up and down, the adsorption barrel comprises an outer installation barrel body, the top of the outer installation barrel body is opened and is closely connected with a sealing cover body in a matching manner, the side surface of the outer installation barrel body is respectively provided with an air inlet pipeline and an air outlet pipeline in a penetrating manner, and the movable platform comprises a platform body and universal wheels arranged on the lower side of the platform body;
the movable adsorption barrel is arranged in the adjustable cabinet body, the universal wheels at the bottom of the movable adsorption barrel are placed in the movable groove formed in the upper surface of the upper table top, the outer installation barrel body is mutually fixed with the cabinet body through the clamping mechanism fixedly arranged on the upper table top, and the movable groove penetrates through one side of the upper table top;
the adjusting mechanism comprises horizontal moving parts symmetrically arranged on the lower base body, the horizontal moving parts comprise first sliding rails, first sliding blocks are arranged on the first sliding rails in a matched mode, first sliding seats are fixedly arranged on the first sliding blocks, the first sliding seats are in threaded connection with threaded rotating rods penetrating through two ends of the first sliding seats, one ends of the threaded rotating rods are in rotary connection with a first transmission shaft through first deviators, and the first transmission shaft is in rotary connection with a controlled adjusting motor through second deviators;
the first sliding seat is characterized in that a second sliding rail which is inclined upwards is fixedly arranged on the outer side face of the first sliding seat, a second sliding block is arranged on the second sliding rail in a matched mode, a second sliding seat is fixedly arranged on the second sliding block, a supporting platform is fixedly arranged at the top of the second sliding seat, a mounting fixing hole is formed in the supporting platform and used for being detachably mounted with an upper table top, a sliding way is formed in the front side face of the second sliding seat, a third sliding block is arranged in the sliding way in a sliding mode, the third sliding block is fixedly connected with one end of a threaded rod, the other end of the threaded rod penetrates through a rotating support fixedly arranged on the side face of the first sliding seat to be fixedly connected with an adjusting hand wheel, the rotating support is in rotating connection with the threaded rod, and a fixed adjusting bolt is further arranged on the top of the rotating support in a penetrating mode;
the clamping mechanism comprises rotating clamping parts symmetrically arranged on the upper surface of the upper table top, the rotating clamping parts comprise fixing columns fixedly arranged on the upper table top, one ends of cross rods are transversely connected with the tops of the fixing columns in a rotating mode, the other ends of the cross rods are transversely connected with clamping rings in a rotating mode, two ends of the clamping rings horizontally extend outwards and are provided with fastening holes, and the sizes of the clamping rings are matched with those of an outer mounting cylinder;
the inside of the outer installation cylinder body is provided with a plurality of vertical filtering and adsorbing cylinder bodies along the circumferential direction of the bottom surface at intervals, the bottom of the sealing cover body is matched with the filtering and adsorbing cylinder bodies, a plurality of sealing plugs are fixedly arranged on the bottom of the sealing cover body, the top of the filtering and adsorbing cylinder body is provided with an opening, and the outer side of each sealing plug is provided with a sealing rubber ring matched with the opening on the top of the filtering and adsorbing cylinder body;
the air inlet pipeline and the air outlet pipeline are respectively externally connected with an air inlet valve and an air outlet valve, and are respectively detachably connected with the air outlet channel and the air inlet channel through the air inlet valve and the air outlet valve;
the filtering and adsorbing barrel body is communicated up and down at intervals in sequence and is connected into the air inlet pipeline and the air outlet pipeline to form an air flow channel;
the internal cavity of the filtering and adsorbing barrel body is filled with an adsorption reactant;
the air inlet valve and the air outlet valve comprise valve bodies and inlet and outlet ends, and the inlet and outlet ends are fixedly installed through an annular panel and a plurality of studs;
the air outlet pipeline is further provided with a plurality of target gas sensors at the air inlet end of the air outlet valve;
the adsorption reactant is integrally formed and can be arranged in the inner cavity of the filtering and adsorbing barrel in a drawing way;
sealing rubber circle and filtration adsorb staving top opening interference fit, sealing plug and filtration adsorb staving top opening clearance fit, sealing lid body bottom encircles and is provided with round sealing buffer layer, sealing rubber circle with sealing plug cooperation makes the sealing lid body be in sealed state with outer installation barrel zonulae occludens time filtration adsorb staving top.
2. The assembled tail gas treatment cabinet according to claim 1, wherein the front side surface of the equipment box is obliquely arranged in a downward opening mode and is provided with a box door in a matched mode, the side edge of the upper end of the box door is hinged with the front side edge of the top of the box body of the equipment box, a supporting rod is fixedly connected to one side surface of the box door, the top end of the supporting rod is rotatably connected with one end of a hydraulic rod, the other end of the hydraulic rod is rotatably connected to the side surface of the box body of the equipment box, which is close to the free end of the box door, a push-pull handle is arranged on the side surface of the free end of the box door, and the hydraulic rod can fixedly support the box door to be in an open position after the box door is opened upwards.
3. The assembled tail gas treatment cabinet according to claim 2, wherein a display screen is embedded on the cabinet door, an alarm lamp is arranged at the top of the equipment box body, a cabinet door is arranged on the cabinet body, an observation door is hinged on the cabinet door, and an observation window is embedded on the observation door.
4. The assembled exhaust gas treatment cabinet according to claim 1, wherein the upper table top front side is further provided with a folding inclined plane, the folding inclined plane comprises a first inclined plane and a second inclined plane which are hinged to each other, the first inclined plane is transversely hinged to the upper table top front side, and the hinge edge of the first inclined plane is flush with the bottom of the moving groove.
5. The assembled tail gas treatment cabinet according to claim 1, wherein the sealing cover body and the side surface of the top of the outer mounting cylinder body are respectively provided with a plurality of mounting wing wings in a surrounding mode, and the sealing cover body and the side surface of the top of the outer mounting cylinder body are tightly connected with each other through bolts penetrating through the mounting wing wings.
6. The assembled tail gas treatment cabinet according to claim 1, wherein a controller, a power module and a communication module are arranged in the equipment box, and the controller is connected with a temperature and humidity sensor, a gas leakage sensor, an electromagnetic valve, a gas flow sensor, a gas concentration sensor and a video image collector arranged in or outside the cabinet body and used for receiving and processing data and sending out or executing control braking according to an external control instruction; the electromagnetic valve, the gas flow sensor and the gas concentration sensor are respectively arranged on the gas outlet channel and the gas inlet channel.
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| CN202110541223.9A CN113144881B (en) | 2021-05-18 | 2021-05-18 | Assembled tail gas treatment cabinet |
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| CN202110541223.9A CN113144881B (en) | 2021-05-18 | 2021-05-18 | Assembled tail gas treatment cabinet |
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| CN113144881B true CN113144881B (en) | 2023-04-28 |
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| CN211176113U (en) * | 2019-10-21 | 2020-08-04 | 无锡能电动力科技有限公司 | Height-adjustable damping base for generator set |
| CN210898266U (en) * | 2019-11-13 | 2020-06-30 | 安徽卓越电力设备有限公司 | Low-voltage draw-out type switch cabinet body |
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| CN207385134U (en) * | 2017-10-27 | 2018-05-22 | 上海同璞环保科技有限公司 | A kind of packaged type activated carbon adsorption desorption device |
| CN211652784U (en) * | 2020-01-17 | 2020-10-09 | 扬州建骏环保科技有限公司 | Portable gas automatic sample mixing device |
| CN213160099U (en) * | 2020-07-28 | 2021-05-11 | 绍兴市高笙半导体科技有限公司 | Semiconductor tail gas thermal treatment adsorption equipment |
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