CN113550454A - Heat preservation steel structure workshop - Google Patents

Heat preservation steel structure workshop Download PDF

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Publication number
CN113550454A
CN113550454A CN202110959313.XA CN202110959313A CN113550454A CN 113550454 A CN113550454 A CN 113550454A CN 202110959313 A CN202110959313 A CN 202110959313A CN 113550454 A CN113550454 A CN 113550454A
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CN
China
Prior art keywords
channel
air conditioning
workshop
box body
exhaust
Prior art date
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Pending
Application number
CN202110959313.XA
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Chinese (zh)
Inventor
王业江
沈群
李成伟
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.)
Hubei Zhongsen Huatai Construction Engineering Co ltd
Original Assignee
Hubei Zhongsen Huatai Construction Engineering Co ltd
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 Hubei Zhongsen Huatai Construction Engineering Co ltd filed Critical Hubei Zhongsen Huatai Construction Engineering Co ltd
Priority to CN202110959313.XA priority Critical patent/CN113550454A/en
Publication of CN113550454A publication Critical patent/CN113550454A/en
Pending legal-status Critical Current

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    • EFIXED CONSTRUCTIONS
    • E04BUILDING
    • E04BGENERAL BUILDING CONSTRUCTIONS; WALLS, e.g. PARTITIONS; ROOFS; FLOORS; CEILINGS; INSULATION OR OTHER PROTECTION OF BUILDINGS
    • E04B1/00Constructions in general; Structures which are not restricted either to walls, e.g. partitions, or floors or ceilings or roofs
    • E04B1/62Insulation or other protection; Elements or use of specified material therefor
    • E04B1/74Heat, sound or noise insulation, absorption, or reflection; Other building methods affording favourable thermal or acoustical conditions, e.g. accumulating of heat within walls
    • E04B1/76Heat, sound or noise insulation, absorption, or reflection; Other building methods affording favourable thermal or acoustical conditions, e.g. accumulating of heat within walls specifically with respect to heat only
    • EFIXED CONSTRUCTIONS
    • E04BUILDING
    • E04FFINISHING WORK ON BUILDINGS, e.g. STAIRS, FLOORS
    • E04F10/00Sunshades, e.g. Florentine blinds or jalousies; Outside screens; Awnings or baldachins
    • E04F10/005Rigidly-arranged sunshade roofs with coherent surfaces
    • FMECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F24HEATING; RANGES; VENTILATING
    • F24FAIR-CONDITIONING; AIR-HUMIDIFICATION; VENTILATION; USE OF AIR CURRENTS FOR SCREENING
    • F24F13/00Details common to, or for air-conditioning, air-humidification, ventilation or use of air currents for screening
    • F24F13/20Casings or covers
    • FMECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F24HEATING; RANGES; VENTILATING
    • F24FAIR-CONDITIONING; AIR-HUMIDIFICATION; VENTILATION; USE OF AIR CURRENTS FOR SCREENING
    • F24F13/00Details common to, or for air-conditioning, air-humidification, ventilation or use of air currents for screening
    • F24F13/32Supports for air-conditioning, air-humidification or ventilation units
    • FMECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F24HEATING; RANGES; VENTILATING
    • F24FAIR-CONDITIONING; AIR-HUMIDIFICATION; VENTILATION; USE OF AIR CURRENTS FOR SCREENING
    • F24F5/00Air-conditioning systems or apparatus not covered by F24F1/00 or F24F3/00, e.g. using solar heat or combined with household units such as an oven or water heater
    • FMECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F24HEATING; RANGES; VENTILATING
    • F24FAIR-CONDITIONING; AIR-HUMIDIFICATION; VENTILATION; USE OF AIR CURRENTS FOR SCREENING
    • F24F7/00Ventilation
    • F24F7/04Ventilation with ducting systems, e.g. by double walls; with natural circulation
    • F24F7/06Ventilation with ducting systems, e.g. by double walls; with natural circulation with forced air circulation, e.g. by fan positioning of a ventilator in or against a conduit

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  • Engineering & Computer Science (AREA)
  • Chemical & Material Sciences (AREA)
  • Architecture (AREA)
  • Combustion & Propulsion (AREA)
  • Mechanical Engineering (AREA)
  • General Engineering & Computer Science (AREA)
  • Civil Engineering (AREA)
  • Structural Engineering (AREA)
  • Physics & Mathematics (AREA)
  • Acoustics & Sound (AREA)
  • Electromagnetism (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Sustainable Development (AREA)
  • Ventilation (AREA)

Abstract

The invention relates to the technical field of workshops, in particular to a heat-preservation steel structure workshop, which comprises a workshop body, an air conditioning assembly, an exhaust assembly and a rainproof shed fixedly arranged above the air conditioning assembly and the exhaust assembly, wherein the air conditioning assembly and the exhaust assembly comprise installation boxes; the mounting box comprises a box body, a first channel and a second channel are arranged in the box body, the first channel and the second channel are both communicated with the outside of the box body, and an opening and closing mechanism is further arranged on the second channel; the workshop body, the air conditioning component and the exhaust component are integrally formed after being installed, so that the workshop body is attractive in appearance and does not occupy the use space inside the workshop body, a good heat preservation effect and an air conditioning effect can be achieved inside the workshop through the matching of the air conditioning component and the exhaust component, and the air conditioning component and the exhaust component are independently installed on the ceiling of the workshop body, so that the workshop body is very convenient to install or replace.

Description

Heat preservation steel structure workshop
Technical Field
The invention relates to the technical field of workshops, in particular to a heat-preservation steel structure workshop.
Background
Steel structures are structures composed of steel materials and are one of the main building structure types. The structure mainly comprises steel beams, steel columns, steel trusses and other members made of section steel, steel plates and the like, and all the members or parts are usually connected by welding seams, bolts or rivets. Because of its light dead weight, and the construction is simple and convenient, widely apply to fields such as large-scale factory building, workshop, superelevation layer. The steel has the characteristics of high strength, light dead weight, good integral rigidity and strong deformability, so the steel is particularly suitable for building large-span, ultrahigh and overweight buildings; the material has good plasticity and toughness, can deform greatly and can bear dynamic load well; the construction period is short; the industrialization degree is high, and the specialized production with high mechanization degree can be carried out; in the workshop in the prior art, a negative pressure fan is generally arranged on a wall to force indoor air to circulate, so that ventilation and cooling of the workshop are realized, but the defects of poor cooling effect in summer, poor heat preservation effect in winter and the like exist; and often do not have temperature regulation system among the prior art workshop, when the inside temperature regulation that needs of workshop, need rely on solitary air-cooler or electric fan heater to adjust, temperature regulation effect is not good.
Disclosure of Invention
Aiming at the defects in the prior art, the invention provides a heat-preservation steel structure workshop, which solves the problems of poor temperature regulation effect and poor heat preservation effect of the steel structure workshop in the prior art.
According to the embodiment of the invention, the heat-preservation steel structure workshop comprises a workshop body, an air conditioning assembly, an exhaust assembly and a rainproof shed fixedly arranged above the air conditioning assembly and the exhaust assembly, wherein the air conditioning assembly and the exhaust assembly respectively comprise an installation box;
the mounting box comprises a box body, a first channel and a second channel are arranged in the box body, the first channel and the second channel are both communicated with the outside of the box body, an opening and closing mechanism is further arranged on the second channel, and a limiting plate is fixedly connected to the outer side wall of the box body;
the air conditioning assembly further comprises an air conditioning device fixedly installed in the box body, an air inlet end of the air conditioning device is connected with the first channel of the corresponding box body, an air outlet end of the air conditioning device is connected with the second channel of the corresponding box body, the exhaust assembly further comprises an exhaust device, an air inlet end of the exhaust device is connected with the second channel of the corresponding box body, and an air outlet end of the exhaust device is connected with the first channel of the corresponding box body;
the workshop body comprises a ceiling, a plurality of mounting ports for the mounting box to extend into are formed in the ceiling, and the limiting plate is fixedly connected with the ceiling.
In the embodiment, after the workshop body is built, the air conditioning assembly and the exhaust assembly are installed on a ceiling of the workshop body according to a preset arrangement mode, and the air conditioning assembly and the exhaust assembly are installed on the ceiling through the installation box; when the installation box is installed on a ceiling, the installation box is firstly placed into an installation opening on the ceiling through hoisting or other modes, the installation box comprises a limiting plate on the outer side wall of the box body, the limiting plate can play a limiting role, the box body is prevented from falling off, and the box body can be placed at the installation opening; then, the limiting plate is fixedly connected with the ceiling, so that the installation box can be fixedly installed on the ceiling; when the air temperature in the workshop needs to be regulated, an air conditioning device in the air conditioning assembly is started, the air conditioning device carries out heat exchange treatment on the external air through a first channel in the installation box, and then cold air or hot air is discharged into the workshop through a second channel, so that the air in the workshop is regulated; when the interior of the workshop needs to be subjected to exhaust treatment, an exhaust device in the exhaust assembly is started, the exhaust device extracts air in the workshop through a second channel in the installation box, and then the air in the workshop is discharged to the outside of the workshop through a first channel, so that the circulation of the air in the workshop is ensured; the opening and closing mechanism on the second channel can open the second channel when the air conditioning device or the exhaust device is started, so that the normal operation of the device is ensured, the second channel can be closed when the air conditioning device or the exhaust device is closed, the air in the workshop is prevented from escaping from the workshop through the second channel as far as possible, and meanwhile, the dust can be prevented from entering the air conditioning device or the exhaust device through the second channel; the rain-proof shed fixedly arranged above the air conditioning assembly and the exhaust assembly can play a role in rain prevention, so that rainwater is prevented from directly contacting with the air conditioning assembly and the exhaust assembly; the workshop body in this embodiment forms integratively with air conditioning component and exhaust subassembly installation completion back, not only beautifully still does not occupy the inside usage space of workshop body, can play good heat preservation effect and air conditioning effect to workshop inside through air conditioning component and exhaust subassembly's cooperation, and air conditioning component and exhaust subassembly independent mounting are on the ceiling of workshop body, so very convenient when installation or change.
Further, the first channel extends from the side wall of the case, and the second channel extends from the bottom side of the case.
Furthermore, the bottom side of the box body is fixedly connected with a net bag.
Further, the mechanism that opens and shuts includes fretwork board, open and shut board and drive the rotatory driving motor of open and shut board, the one end fixedly connected with fretwork board that the box was stretched out in the second passageway, open and shut board with the fretwork board is hugged closely.
Further, driving motor fixed mounting be in the top side of fretwork board, offer the confession in the middle of the fretwork board through-hole and a plurality of fretwork portion that the driving motor output shaft passed, the plywood include with output shaft fixed connection's connecting plate, a plurality of extension boards of connecting plate lateral wall fixedly connected with.
Furthermore, the bottom of the limiting plate is fixedly connected with a positioning column, and a positioning groove for the positioning column to extend into is formed in the ceiling.
Furthermore, an access door is further arranged on the box body.
Furthermore, a baffle is fixedly connected to the outer side wall of the box body, and the first channel is located below the baffle.
Furthermore, a plurality of vertical rods are fixedly connected to the ceiling, and the rainproof shed is fixedly connected with the tops of the vertical rods.
Further, a mounting plate is fixedly connected in the box body, and the air conditioning device or the exhaust device is fixedly mounted on the mounting plate.
Compared with the prior art, the invention has the following beneficial effects:
the workshop body in this embodiment forms integratively with air conditioning component and exhaust subassembly installation completion back, not only beautifully still does not occupy the inside usage space of workshop body, can play good heat preservation effect and air conditioning effect to workshop inside through air conditioning component and exhaust subassembly's cooperation, and air conditioning component and exhaust subassembly independent mounting are on the ceiling of workshop body, so very convenient when installation or change.
Drawings
FIG. 1 is a schematic overall structure diagram of a heat-preservation steel structure workshop according to an embodiment of the invention;
FIG. 2 is a schematic view of the connection of the shop body, the air conditioning module and the exhaust module according to an embodiment of the present invention;
FIG. 3 is a schematic view of the connection between the ceiling and the installation box according to the embodiment of the present invention;
FIG. 4 is a schematic cross-sectional view of an air conditioning module according to an embodiment of the present invention;
FIG. 5 is a schematic cross-sectional view of an exhaust assembly according to an embodiment of the invention;
fig. 6 is a schematic structural view of a hollow plate according to an embodiment of the present invention;
FIG. 7 is a schematic structural diagram of a plywood according to an embodiment of the present invention;
in the above drawings: 100. a workshop body; 101. an installation port; 102. positioning a groove; 103. a ceiling; 110. a heat preservation door; 120. erecting a rod; 130. a rain-proof shed; 20. an air conditioning assembly; 30. an exhaust assembly; 200. an air conditioning device; 300. an exhaust device; 400. a box body; 401. an access door; 402. a net bag; 403. a limiting plate; 404. a positioning column; 405. a baffle plate; 410. a first channel; 420. mounting a plate; 430. a second channel; 431. a hollowed-out plate; 432. a through hole; 433. a hollow-out section; 500. a drive motor; 510. opening and closing the board; 511. a connecting plate; 512. and (4) a support plate.
Detailed Description
The technical solution of the present invention is further explained with reference to the drawings and the embodiments.
In the description of the present invention, it is to be understood that the terms "central," "longitudinal," "lateral," "length," "width," "thickness," "upper," "lower," "front," "rear," "left," "right," "vertical," "horizontal," "top," "bottom," "inner," "outer," "clockwise," "counterclockwise," "axial," "radial," "circumferential," and the like are used in the orientations and positional relationships indicated in the drawings for convenience in describing the invention and to simplify the description, and are not intended to indicate or imply that the referenced device or element must have a particular orientation, be constructed and operated in a particular orientation, and are not to be considered limiting of the invention.
Referring to fig. 1 to 7 together, the embodiment provides a heat preservation steel structure workshop, which includes a workshop body 100, an air conditioning assembly 20, an exhaust assembly 30, and a weather enclosure 130 fixedly disposed above the air conditioning assembly 20 and the exhaust assembly 30, wherein the air conditioning assembly 20 and the exhaust assembly 30 both include installation boxes;
the installation box comprises a box body 400, a first channel 410 and a second channel 430 are arranged in the box body 400, the first channel 410 and the second channel 430 are both communicated with the outside of the box body 400, an opening and closing mechanism is also arranged on the second channel 430, and a limiting plate 403 is fixedly connected to the outer side wall of the box body 400;
the air conditioning assembly 20 further includes an air conditioning device 200 fixedly installed in the box 400, an air inlet end of the air conditioning device 200 is connected to the first channel 410 of the box 400, and an air outlet end of the air conditioning device is connected to the second channel 430 of the box 400, the air outlet end of the air conditioning device 200 is connected to the second channel 430 of the box 400, the air inlet end of the air exhaust device 300 is connected to the second channel 430 of the box 400, and the air outlet end of the air exhaust device is connected to the first channel 410 of the box 400;
the workshop body 100 comprises a ceiling 103, a plurality of mounting openings 101 for the mounting boxes to extend into are formed in the ceiling 103, and the limiting plate 403 is fixedly connected with the ceiling 103.
In this embodiment, after the construction of the workshop body 100 is completed, the air conditioning module 20 and the exhaust module 30 are installed on the ceiling 103 of the workshop body 100 according to a preset arrangement manner, and both the air conditioning module 20 and the exhaust module 30 are installed on the ceiling 103 through the installation box; when the installation box is installed on the ceiling 103, the installation box is firstly placed into the installation opening 101 in the ceiling 103 through hoisting or other modes, the installation box comprises a limiting plate 403 on the outer side wall of the box body 400, the limiting plate 403 can play a limiting role, the box body 400 is prevented from falling off, and the box body 400 can be placed at the installation opening 101; then, the limiting plate 403 is fixedly connected with the ceiling 103, so that the installation box can be fixedly installed on the ceiling 103; when the air temperature in the workshop needs to be regulated, the air conditioning device 200 in the air conditioning assembly 20 is started, the air conditioning device 200 performs heat exchange treatment on the outside air through the first channel 410 in the installation box, and then discharges cold air or hot air into the workshop through the second channel 430, so that the air in the workshop is regulated; when the interior of the workshop needs to be subjected to exhaust treatment, the exhaust device 300 in the exhaust assembly 30 is started, the exhaust device 300 extracts air in the workshop through the second channel 430 in the installation box, and then the air in the workshop is discharged to the outside of the workshop through the first channel 410, so that the circulation of the air in the workshop is ensured; the opening and closing mechanism on the second channel 430 can open the second channel 430 when the air conditioning device 200 or the exhaust device 300 is started, so that the normal operation of the device is ensured, and can close the second channel 430 when the air conditioning device 200 or the exhaust device 300 is closed, so that air in a workshop is prevented from escaping out of the workshop through the second channel 430 as much as possible, and dust can be prevented from entering the air conditioning device 200 or the exhaust device 300 through the second channel 430; the rain-proof shed 130 fixedly arranged above the air conditioning component 20 and the exhaust component 30 can play a role of rain proofing, so that rainwater is prevented from directly contacting with the air conditioning component 20 and the exhaust component 30; the workshop body 100 in this embodiment is installed with air conditioning component 20 and exhaust component 30 and is accomplished the back and form integratively, not only beautifully still does not occupy the inside usage space of workshop body 100, cooperation through air conditioning component 20 and exhaust component 30 can play good heat preservation effect and air conditioning effect to workshop inside, and air conditioning component 20 and exhaust component 30 independently install on the ceiling 103 of workshop body 100, so very convenient when installation or change.
Preferably, the first channel 410 extends from a side wall of the case 400 and the second channel 430 extends from a bottom side of the case 400.
As shown in fig. 4 and 5, when the cabinet 400 is installed in the ceiling 103, the first duct 410 extends from the side wall of the cabinet 400 to communicate with the outside air, and the second duct 430 extends from the bottom side of the cabinet 400 to contact with the air inside the workshop.
Preferably, a net bag 402 is fixedly connected to the bottom side of the case 400.
As shown in fig. 3 to 5, the net bag 402 at the bottom side of the box 400 can protect the bottom of the box 400, and meanwhile, the net bag 402 can prevent sundries inadvertently entering the box 400 from falling from a high place, thereby reducing potential safety hazards; specifically, the first channel 410 may be provided with a filter plate capable of filtering impurities.
Preferably, the opening and closing mechanism includes a hollow plate 431, an opening plate 510 and a driving motor 500 for driving the opening plate 510 to rotate, the hollow plate 431 is fixedly connected to one end of the second channel 430 extending out of the box 400, and the opening plate 510 is tightly attached to the hollow plate 431.
As shown in fig. 4 to 7, when the opening plate 510 is driven to rotate by the driving motor 500, the hollow plate 431 on the second channel 430 can be opened and closed, so that the second channel 430 is opened and closed.
Preferably, the driving motor 500 is fixedly installed on the top side of the hollow plate 431, a through hole 432 for the output shaft of the driving motor 500 to pass through and a plurality of hollow parts 433 are opened in the middle of the hollow plate 431, the opening plate 510 includes a connecting plate 511 fixedly connected with the output shaft, and a plurality of support plates 512 are fixedly connected to the outer side wall of the connecting plate 511.
As shown in fig. 4 to 7, when the driving motor 500 is started, the connecting plate 511 fixedly connected to the output shaft thereof is driven to rotate, and when the connecting plate 511 rotates, the supporting plate 512 thereon is driven to rotate; when the support plate 512 covers the hollow portion 433 of the hollow plate 431, the second channel 430 is closed, otherwise, the second channel 430 is opened.
Preferably, a positioning column 404 is fixedly connected to the bottom of the limiting plate 403, and a positioning groove 102 for the positioning column 404 to extend into is formed in the ceiling 103.
As shown in fig. 2 to 5, the positioning post 404 can limit the positions of the installation box and the installation opening 101 and the positions of the limiting plate 403 and the ceiling 103, and can play a role in positioning when being installed; specifically, after the restriction plate 403 is fixedly connected to the ceiling 103, the joint between the ceiling 103 and the restriction plate 403 is waterproofed by a conventional method, thereby preventing water leakage from the ceiling 103.
Preferably, the box 400 is further provided with an access door 401.
As shown in fig. 1 and 3, an access door 401 installed on the box 400 can facilitate a worker to enter the box 400 for inspection and maintenance.
Preferably, a baffle 405 is further fixedly connected to an outer side wall of the case 400, and the first channel 410 is located below the baffle 405.
As shown in fig. 1 to 5, the baffle 405 can shield the upper portion of the first channel 410, so as to prevent impurities or water from entering the first channel 410.
Preferably, a plurality of vertical rods 120 are fixedly connected to the ceiling 103, and the rain-proof shed 130 is fixedly connected to the tops of the vertical rods 120.
As shown in fig. 1, the rain-proof shed 130 is fixedly disposed on the air conditioning assembly 20 and the exhaust assembly 30 through the vertical rod 120, and the rain-proof shed 130 shields the ceiling 103, the air conditioning assembly 20 and the exhaust assembly 30, so as to prevent rainwater from directly dropping on the ceiling 103, the air conditioning assembly 20 and the exhaust assembly 30.
Preferably, a mounting plate 420 is fixedly coupled to the inside of the case 400, and the air conditioner 200 or the exhaust device 300 is fixedly mounted on the mounting plate 420.
As shown in fig. 4 and 5, the air conditioner 200 and the exhaust unit 300 are fixedly installed on the installation plate 420 and are thus fixedly installed inside the cabinet 400, specifically, the air conditioner 200 may be an air conditioner in the prior art, and the exhaust unit 300 may be an industrial exhaust fan in the prior art.
Specifically, the number and arrangement of the air conditioning modules 20 and the exhaust modules 30 can be designed according to the size or shape of the workshop.
Specifically, the construction of the workshop body 100 may refer to the structure and construction method of a steel structure workshop in the prior art, and the wall and ceiling 103 of the workshop body 100 may be heat-insulating walls in the prior art, for example, chinese patent publication No. CN 210947267U; more specifically, the plant body 100 is provided with a heat-insulating door 110 for allowing a person to conveniently enter and exit.
Compared with the prior art, the workshop body 100, the air conditioning component 20 and the exhaust component 30 are integrally formed after being installed, the workshop body is attractive in appearance, the use space inside the workshop body 100 is not occupied, a good heat preservation effect and an air conditioning effect can be achieved for the interior of a workshop through the matching of the air conditioning component 20 and the exhaust component 30, and the air conditioning component 20 and the exhaust component 30 are independently installed on the ceiling 103 of the workshop body 100, so that the workshop body is very convenient to install or replace.
Finally, the above embodiments are only for illustrating the technical solutions of the present invention and not for limiting, although the present invention has been described in detail with reference to the preferred embodiments, it should be understood by those skilled in the art that modifications or equivalent substitutions may be made to the technical solutions of the present invention without departing from the spirit and scope of the technical solutions of the present invention, and all of them should be covered in the claims of the present invention.

Claims (10)

1. A heat-insulation steel structure workshop is characterized by comprising a workshop body, an air conditioning assembly, an exhaust assembly and a rainproof shed fixedly arranged above the air conditioning assembly and the exhaust assembly, wherein the air conditioning assembly and the exhaust assembly both comprise installation boxes;
the mounting box comprises a box body, a first channel and a second channel are arranged in the box body, the first channel and the second channel are both communicated with the outside of the box body, an opening and closing mechanism is further arranged on the second channel, and a limiting plate is fixedly connected to the outer side wall of the box body;
the air conditioning assembly further comprises an air conditioning device fixedly installed in the box body, an air inlet end of the air conditioning device is connected with the first channel of the corresponding box body, an air outlet end of the air conditioning device is connected with the second channel of the corresponding box body, the exhaust assembly further comprises an exhaust device, an air inlet end of the exhaust device is connected with the second channel of the corresponding box body, and an air outlet end of the exhaust device is connected with the first channel of the corresponding box body;
the workshop body comprises a ceiling, a plurality of mounting ports for the mounting box to extend into are formed in the ceiling, and the limiting plate is fixedly connected with the ceiling.
2. The insulated steel structure shop of claim 1, wherein the first channel extends from a side wall of the box body and the second channel extends from a bottom side of the box body.
3. The heat-insulating steel structure workshop as claimed in claim 2, wherein a net bag is fixedly connected to the bottom side of the box body.
4. The heat-preservation steel structure workshop as claimed in claim 2, wherein the opening and closing mechanism comprises a hollow plate, an opening plate and a driving motor for driving the opening plate to rotate, the hollow plate is fixedly connected to one end, extending out of the box body, of the second channel, and the opening plate is tightly attached to the hollow plate.
5. The heat-preservation steel structure workshop as claimed in claim 4, wherein the driving motor is fixedly mounted on the top side of the hollow plate, a through hole for the output shaft of the driving motor to pass through and a plurality of hollow parts are formed in the middle of the hollow plate, the open-close plate comprises a connecting plate fixedly connected with the output shaft, and a plurality of support plates are fixedly connected to the outer side wall of the connecting plate.
6. The heat-insulating steel structure workshop as claimed in claim 1, wherein a positioning column is fixedly connected to the bottom of the limiting plate, and a positioning groove into which the positioning column extends is formed in the ceiling.
7. The heat-insulating steel structure workshop as claimed in claim 1, wherein the box body is further provided with an access door.
8. The heat-insulating steel structure workshop as claimed in claim 2, wherein a baffle is fixedly connected to the outer side wall of the box body, and the first channel is located below the baffle.
9. The heat-insulating steel structure workshop as claimed in claim 1, wherein a plurality of vertical rods are fixedly connected to the ceiling, and the rain-proof shed is fixedly connected to the tops of the vertical rods.
10. The heat-insulating steel structure workshop as claimed in claim 1, wherein a mounting plate is fixedly connected in the box body, and the air conditioning device or the exhaust device is fixedly mounted on the mounting plate.
CN202110959313.XA 2021-08-20 2021-08-20 Heat preservation steel structure workshop Pending CN113550454A (en)

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Application Number Priority Date Filing Date Title
CN202110959313.XA CN113550454A (en) 2021-08-20 2021-08-20 Heat preservation steel structure workshop

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CN202110959313.XA CN113550454A (en) 2021-08-20 2021-08-20 Heat preservation steel structure workshop

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CN113550454A true CN113550454A (en) 2021-10-26

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CN213143999U (en) * 2020-08-28 2021-05-07 惠州市米琦科技有限公司 Dust-free shed structure
EP3825620A1 (en) * 2019-11-25 2021-05-26 Silverline Endüstri ve Ticaret A.S. Diffuser for ventilation systems
CN213454055U (en) * 2020-09-02 2021-06-15 湖南昌诺新材料有限公司 Energy-conserving efficient special dust exhaust ventilation fan in workshop

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* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US6192922B1 (en) * 1999-06-01 2001-02-27 Synetics Solutions Inc. Airflow control valve for a clean room
JP2017040418A (en) * 2015-08-19 2017-02-23 株式会社ファム Air cleaner for house and house with air cleaner
CN108612351A (en) * 2018-06-13 2018-10-02 江苏毕豪食品有限公司 A kind of food production dust-free workshop
JP2020094746A (en) * 2018-12-13 2020-06-18 謙二 藤本 Ventilation system of sound-proof chamber
CN110722293A (en) * 2019-10-19 2020-01-24 浙江诺金自动化装备科技有限公司 Welding protection room
EP3825620A1 (en) * 2019-11-25 2021-05-26 Silverline Endüstri ve Ticaret A.S. Diffuser for ventilation systems
CN212836957U (en) * 2020-07-27 2021-03-30 青岛振宇钢结构有限公司 Ventilating and heat-insulating device for steel structure factory building
CN213143999U (en) * 2020-08-28 2021-05-07 惠州市米琦科技有限公司 Dust-free shed structure
CN213454055U (en) * 2020-09-02 2021-06-15 湖南昌诺新材料有限公司 Energy-conserving efficient special dust exhaust ventilation fan in workshop

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