CN214316984U - Modular disassembly and assembly curing barn - Google Patents

Modular disassembly and assembly curing barn Download PDF

Info

Publication number
CN214316984U
CN214316984U CN202120114605.9U CN202120114605U CN214316984U CN 214316984 U CN214316984 U CN 214316984U CN 202120114605 U CN202120114605 U CN 202120114605U CN 214316984 U CN214316984 U CN 214316984U
Authority
CN
China
Prior art keywords
combustion chamber
integrated
detachable
curing barn
section
Prior art date
Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
Active
Application number
CN202120114605.9U
Other languages
Chinese (zh)
Inventor
李春光
赵启祥
陈秀斋
于文明
谭清涛
魏代福
张富军
付忠杰
徐梁
邓斌
张兴虎
王晓华
宋懿记
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.)
Shandong Better Machine Equipment Co ltd
Original Assignee
Shandong Better Machine Equipment 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 Shandong Better Machine Equipment Co ltd filed Critical Shandong Better Machine Equipment Co ltd
Priority to CN202120114605.9U priority Critical patent/CN214316984U/en
Application granted granted Critical
Publication of CN214316984U publication Critical patent/CN214316984U/en
Active legal-status Critical Current
Anticipated expiration legal-status Critical

Links

Images

Landscapes

  • Manufacture Of Tobacco Products (AREA)

Abstract

The utility model discloses a modularized disassembly and assembly curing barn, which belongs to the field of tobacco curing devices and is used for curing tobacco, wherein the outsides of an integrated combustion chamber and a disassembly and assembly curing barn section are both covered with heat preservation plates, and a heat preservation door body is arranged on the disassembly and assembly curing barn section through a door end fixing frame; a heating combustion furnace and a fan which are controlled by an automatic controller are arranged in the integrated combustion chamber, and the fan is communicated with the detachable baking room section through an air supply outlet; the detachable curing barn section comprises an upper detachable cross beam, a lower detachable cross beam and a door end fixing frame which are connected through a detachable connecting structure, and a plurality of middle fixing frames are distributed on the upper detachable cross beam and the lower detachable cross beam between the door end fixing frame and the integrated combustion chamber; a detachable side-hung cigarette beam is connected between the middle fixing frames distributed on the upper dismounting beam and the lower dismounting beam. The tobacco leaf curing barn is suitable for being transported by small vehicles in narrow areas, can be quickly assembled on site, and can be adjusted in size according to the tobacco leaf yield and the installation area.

Description

Modular disassembly and assembly curing barn
Technical Field
The utility model belongs to the tobacco-curing device field, specifically speaking especially relates to a roast room of modularization dismouting.
Background
Tobacco leaves are a leading link of a tobacco industry chain, are basic raw materials of Chinese cigarettes and are basic supports for development of the whole tobacco industry, flue-cured tobaccos are also tobacco types with the largest cultivation area in the world in China and are main raw materials of the cigarette industry, traditional civil engineering curing barn is mostly adopted in the curing process, the construction cost is high, the curing barn cannot be moved, and the civil engineering curing barn is directly left unused or cannot meet the requirements after the cultivation area and the area of a tobacco field are changed. And the planting area of part tobacco field is mostly the comparatively narrow region of road such as mountain area, hills, and the traffic is comparatively inconvenient, and the transport of the fixed container baking house of great volume is inconvenient, and the effect of its application is not ideal.
SUMMERY OF THE UTILITY MODEL
An object of the utility model is to provide a roast room of modularization dismouting, its suitable small-size vehicle can realize assembling fast on-the-spot again in comparatively constrictive regional transportation of road, according to tobacco leaf output and installation regional adjustment roast room size.
In order to achieve the purpose, the utility model is realized by the following technical proposal:
a modularized disassembly and assembly curing barn comprises an integrated combustion chamber and a disassembly and assembly curing barn section, wherein heat insulation plates are covered outside the integrated combustion chamber and the disassembly and assembly curing barn section; a door end fixing frame is fixed at one end of the disassembly and assembly curing barn section, which is far away from the integrated combustion chamber, and a heat-preservation door body is hinged on the door end fixing frame; the integrated combustion chamber comprises a combustion chamber frame, a heating combustion furnace and a fan are arranged in the integrated combustion chamber, an air supply outlet is arranged below the connecting position of the integrated combustion chamber and the disassembly and assembly curing barn section, a cold air outlet is arranged above the integrated combustion chamber, the fan is communicated with the disassembly and assembly curing barn section through the air supply outlet, the heating combustion furnace and the fan are controlled by an automatic control instrument, and the automatic control instrument is connected with a temperature sensor in the disassembly and assembly curing barn section through electric signals; the detachable curing barn section is respectively connected with the combustion chamber frame and the door end fixing frame through an upper detachable cross beam and a lower detachable cross beam by a detachable connecting structure, and a plurality of middle fixing frames are distributed on the upper detachable cross beam and the lower detachable cross beam between the door end fixing frame and the integrated combustion chamber; a detachable side-hung cigarette beam is connected between the middle fixing frames distributed on the upper dismounting beam and the lower dismounting beam.
Further, the utility model discloses in the heated board including the integrated roof that is located integrated combustion chamber, dismouting roast room section top, be located the integrated wallboard of integrated combustion chamber, dismouting roast room section both sides.
Further, say, the utility model discloses in integrated roof, the integrated wallboard of integrated combustion chamber department adopt rock wool heated board, integrated roof, the integrated wallboard of dismouting roast room section department adopt polyurethane composite insulation board.
Further, say, rock wool heated board in the utility model discloses a rock wool heated board include rock wool and be located the various steel sheet of rock wool both sides, various steel sheet thickness is greater than or equal to 0.42mm, rock wool thickness is greater than or equal to 45mm, rock wool density is greater than or equal to 90Kg/m 3.
Further, the utility model discloses in polyurethane composite insulation board include polyurethane and the various steel sheet that is located the polyurethane both sides, inboard various steel sheet thickness is greater than or equal to 0.35mm, and the various steel sheet thickness in the outside is greater than or equal to 0.42mm, and polyurethane board thickness is greater than or equal to 30mm, and polyurethane density is greater than or equal to 30Kg/m 3.
Further, say, middle mount in the utility model still include the middle part vertical pole, the position department that corresponds the side on the middle part vertical pole and hangs the cigarette crossbeam is provided with the centre that connects through detachable connection structure and hangs the cigarette crossbeam.
Furthermore, the detachable connection structure of the present invention comprises a hook and a hole, wherein the hook is inserted into the hole.
Furthermore, the integrated combustion chambers at two sides of the cold air outlet are also provided with a moisture exhausting window which is communicated with the disassembly and assembly curing barn section and the outside air; and a shutter structure is arranged on the moisture exhaust window.
Further, the utility model discloses in the cold wind export on be provided with through driving motor driven shutter structure, driving motor passes through the signal of telecommunication and is connected with the automatic control appearance.
Compared with the prior art, the beneficial effects of the utility model are that:
1. the utility model discloses a set up independent integrated combustion chamber and dismouting roast room section, can realize freely assembling, also can satisfy the different demands of toasting according to toasting the free adjustment of the length, width, height etc. size that require to realize equipment.
2. The utility model discloses a cost of transportation has been saved greatly in dismouting transportation, has realized the transportation under the relatively poor condition of mountain area road situation.
Drawings
Fig. 1 is a front view of the present invention.
Fig. 2 is a left side view of the present invention.
Fig. 3 is a right side view (direction B) of the present invention.
Fig. 4 is a sectional view of a portion a-a in fig. 1.
Fig. 5 is a schematic view of a connection structure of the integrated top plate and the integrated wall plate.
Fig. 6 is a schematic view of the structure of the card hole.
Fig. 7 is a first structural diagram of the hook.
Fig. 8 is a schematic structural diagram of a hook.
Fig. 9 is a third schematic structural diagram of the hook.
In the figure: 1. a combustion chamber integration section; 2. an integrated top plate; 3. assembling and disassembling the beam; 4. a middle fixing frame; 5. integrating the wallboard; 6. a moisture removal window; 7. a cold air outlet; 8. an observation window; 9. a door end mount; 10. the crossbeam is disassembled and assembled; 11. a canopy; 12. hanging a smoke beam laterally; 13. a smoke beam is hung in the middle; 14. top plate edge covering; 15. a wallboard top fastener; 16. a middle longitudinal bar; 17. a connecting end; 18. a hook is clamped; 19. a clamping hole; 20. a heat preservation door body.
Detailed Description
The technical solution of the present invention will be further described and illustrated with reference to the following examples. It should be noted that the following paragraphs may refer to terms of orientation, including but not limited to "upper, lower, left, right, front, rear" and the like, which are all oriented to correspond to the visual orientations shown in the drawings of the specification, and should not be construed as limiting the scope or technical aspects of the present invention, but merely as providing those skilled in the art with a better understanding of the technical aspects of the present invention.
In the description of the present specification, it is to be noted that, unless otherwise explicitly specified or limited, the terms "mounted," "connected," and "connected" are to be construed broadly, and may be, for example, 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 meaning of the above terms in the present invention can be understood according to specific situations by those skilled in the art.
Example 1
A modularized detachable baking room comprises an integrated combustion chamber 1 and detachable baking room sections, wherein heat insulation plates are covered outside the integrated combustion chamber 1 and the detachable baking room sections, a door end fixing frame 9 is fixed at one end of the detachable baking room section, which is far away from the integrated combustion chamber 1, and a heat insulation door body is hinged to the door end fixing frame 9; the integrated combustion chamber 1 comprises a combustion chamber frame, a heating combustion furnace and a fan are installed in the integrated combustion chamber, the fan is communicated with the detachable baking room section through an air supply outlet, the air supply outlet is located at the bottom of the integrated combustion chamber 1, a cold air outlet 7 is arranged at the top of the integrated combustion chamber 1, two sides of the cold air outlet 7 are moisture exhausting windows 6, shutter structures are arranged on the cold air outlet 7 and the moisture exhausting windows 6, and the shutter structures can be driven by a driving motor. The driving motor, the heating combustion furnace and the fan of the shutter structure are controlled by an automatic control instrument, and the automatic control instrument is connected with a temperature sensor in a dismounting section through electric signals; the detachable baking room section is respectively connected with the door end fixing frame 9 and the combustion chamber frame of the integrated combustion chamber 1 through an upper detachable cross beam 3 and a lower detachable cross beam 10 by a detachable connecting structure, a plurality of middle fixing frames 4 are distributed on the upper detachable cross beam 3 and the lower detachable cross beam 10 between the door end fixing frame 9 and the integrated combustion chamber 1, and the middle fixing frames 4 are connected with the upper detachable cross beam 3 and the lower detachable cross beam 10 by detachable structures; a detachable side-hanging cigarette beam 12 is connected between the middle fixing frames 4 distributed on the upper dismounting beam 3 and the lower dismounting beam 10.
Example 2
A modular disassembly and assembly curing barn, wherein a heat insulation plate comprises an integrated top plate 2 positioned above an integrated combustion chamber 1 and a disassembly and assembly curing barn section, and integrated wallboards 5 positioned at two sides of the integrated combustion chamber 1 and the disassembly and assembly curing barn section; the integrated top plate 2 and the integrated wallboard 5 at the integrated combustion chamber 1 adopt rock wool heat insulation plates, and the integrated top plate 2 and the integrated wallboard 5 at the disassembled and assembled curing barn section adopt polyurethane composite heat insulation plates; the rock wool heat insulation board 12 comprises rock wool and color steel plates positioned on two sides of the rock wool, the thickness of the color steel plates is more than or equal to 0.42mm, the thickness of the rock wool is more than or equal to 45mm, and the density of the rock wool is more than or equal to 90Kg/m 3; the polyurethane composite insulation board comprises polyurethane and color steel plates positioned on two sides of the polyurethane, the thickness of the color steel plate on the inner side is more than or equal to 0.35mm, the thickness of the color steel plate on the outer side is more than or equal to 0.42mm, the thickness of the polyurethane plate is more than or equal to 30mm, and the density of the polyurethane is more than or equal to 30Kg/m 3. The structure and connection relationship of the rest parts are the same as those described in any of the foregoing embodiments, and are not described herein again to avoid the tedious text.
Example 3
A modularization curing barn, wherein the middle fixing frame 4 further comprises a middle longitudinal rod 16, and a middle tobacco hanging beam 13 connected through a detachable connecting structure is arranged on the position, corresponding to a side tobacco hanging beam 12, of the middle longitudinal rod 16; the detachable connecting structure comprises a clamping hook 18 and a clamping hole 19, and the clamping hook 18 is inserted into the clamping hole 19. The structure and connection relationship of the rest parts are the same as those described in any of the foregoing embodiments, and are not described herein again to avoid the tedious text.
On the basis of the above embodiments, the present invention proceeds with detailed descriptions of technical features and functions thereof, so as to help those skilled in the art fully understand the technical solution of the present invention and reproduce it.
The utility model discloses in roast room of modularization dismouting, it is including the integrated combustion chamber 1 that is used for providing the heating power supply, it fires burning furnace to place the heating that is used for providing the heat in the integrated combustion chamber 1, the heating fires burning furnace and includes feed bin, combustion chamber, furnace gate, deashing door, scarfing cinder door and dust collector at least, the feed arrangement that the heating was fired burning furnace is connected with the automatic control appearance, realize the control of feed volume through the automatic control appearance, and then realize according to the temperature sensor realization temperature control in the roast room section of dismouting with the driving motor cooperation of fan, shutter structure. The utility model discloses in the produced heat of integrated combustion chamber 1 send into to the roast room section of dismouting through fan and supply-air outlet in, the supply-air outlet is the horn mouth and is located the bottom of the roast room section of combustion chamber 1 and dismouting hookup location department, be provided with the cold wind export 7 that communicates with the roast room section of dismouting 2 and the hydrofuge window 6 that communicates the roast room section of dismouting and outside air at the top of the roast room section of combustion chamber 1 and dismouting hookup location department. The utility model discloses in the fan be located integrated combustion chamber 1 and can with integrated combustion chamber 1 internal heating combustion furnace produced heat with hot-blast mode through the bottom supply-air outlet send into the roast room section of dismouting, hot-blast from 1 orientation motion at the beginning to door end mount 9 place of integrated section of combustion chamber, and rise to the top from the bottom in the motion process, accomplish and circulate the back and discharge through cold wind export 7. In the initial stage of tobacco curing, fresh tobacco leaves contain much moisture, which generates inevitable moisture during the drying process, and the moisture can be entrained by the air flow sent by the fan and carried out through the moisture discharging window 6. The moisture exhausting window 6 can be a shutter, auxiliary adjustment of ventilation quantity can be achieved by adjusting the shutter structure, the shutter is opened when moisture is large to obtain large air circulation quantity, the shutter is closed in the later period when the moisture is small, and baking of tobacco leaves in the moisture exhausting window is achieved. The utility model discloses in, integrated combustion chamber 1 is in airtight state, and only the material feeding unit that the heating was fired burning furnace exposes in the external world to increase fuel, the flue gas after the burning discharges to the air after dust collector removes dust, for improving environmental protection effect, can adopt biomass fuel to supply with. In order to ensure the stability of the feeding device of the heating combustion furnace, a canopy 11 can be arranged above the feeding device of the heating combustion furnace to realize shielding.
The utility model discloses in, integrated combustion chamber 1 including the combustion chamber frame that covers there is the heated board, because the temperature in integrated combustion chamber 1 is higher, can adopt the rock wool heated board when chooseing for use the heated board, concrete specification requirement has already been discussed in embodiment 2. The utility model discloses in go up dismouting crossbeam 3 and lower dismouting crossbeam 10 parallel arrangement, and be connected with detachable connection structure with middle mount 4 respectively at the tip. At this time, the upper dismounting crossbeam 3, the lower dismounting crossbeam 10 and the middle fixing frame 4 form a section of dismounting curing barn. The utility model discloses in the roast room section of dismouting can be multisection structure. Go up dismouting crossbeam 3, middle mount 4, the roast room section of dismouting that lower dismouting crossbeam 10 constitutes is covered by the heated board, and according to the temperature demand of the roast room section of dismouting when the baking tobacco leaf, the heated board can adopt polyurethane composite insulation board, goes up dismouting crossbeam 3, middle mount 4 and should be located the heated board inboardly to increase its sealing performance. Meanwhile, in order to facilitate the observation of the baking condition of the tobacco leaves hung in the detachable baking room section, an observation window 8 can be processed on the oven, and the observation window 8 has good heat insulation performance.
In the present invention, the detachable connection structure can be selected to be a bolt connection, a snap connection, an insertion connection, or the like according to a person skilled in the art, and can also be selected to be a structural form as shown in fig. 6 to 9. The structure shown in fig. 6 is a structure of a fastening hole 19 processed on the combustion chamber frame and the intermediate fixing frame 4, fig. 7 to 9 are various types of fastening hooks 18 engaged with the fastening hole 19, the fastening hooks 18 are distributed on the connecting end 17, and the connecting end 17 is provided with various structural forms according to the use requirements. For example, when the middle vertical rod 16 on the middle fixing frame 4 is connected with the middle smoke hanging beam 13, a clamping hole 19 as shown in fig. 6 may be processed on the middle vertical rod 16, the clamping hole 19 may be located on one side or both sides of the middle vertical rod 16, the connecting ends 17 are arranged at both ends of the middle smoke hanging beam 13, the clamping hooks 18 corresponding to the clamping holes 19 are distributed on the connecting ends 17, and the middle smoke hanging beam 13 is connected with the middle vertical rod 16 by inserting the clamping hooks 18 into the clamping holes 19. Similarly, when the two sides of the adjacent middle fixing frame 4 need to be provided with the side-hung cigarette beam 12, the two ends of the side-hung cigarette beam 12 are provided with the connecting ends 17 and the hooks 18 corresponding to the clamping holes 19 by processing the clamping holes 19 on the two sides of the middle fixing frame 4, so that the clamping connection between the two ends is realized.
The utility model discloses in, the heated board include integrated roof 2, integrated wallboard 5, wherein integrated wallboard 5 accessible wallboard top fastener 15 is connected and is fixed with last dismouting crossbeam 3, the periphery of integrated roof 2 is bordured 14 through the roof and is carried out the cladding to guarantee that inside heat preservation does not receive the erosion of rainwater etc., integrated roof 2 passes through rivet riveting in the top of last dismouting crossbeam 3, middle mount 4 simultaneously, in order to realize the effective fixed of above-mentioned structure. No matter what form the integrated top plate 2 and the integrated wallboard 5 adopt is connected with the upper dismounting crossbeam 3, the lower dismounting crossbeam 10 and the middle fixing frame 4, the structure is required to be coated in the integrated top plate and the integrated wallboard, and the gap between the adjacent top plates or wallboards is reduced as much as possible, so that the heat insulation performance of the integrated top plate and the integrated wallboard is improved. For example, the two sides of the adjacent integrated top plate 2 and the integrated wall plate 5 can be provided with the insertion end and the insertion groove which are matched with each other, and the reduction of the connection gap and the improvement of the connection stability can be realized through the matching of the insertion end and the insertion groove.
The utility model discloses in, lower dismouting crossbeam 10 and middle mount 4 can adopt expansion bolts to be fixed in on the concrete foundation who has beaten in advance in appointed place to increase the stability of connecting between the two.
Finally, although the present description refers to embodiments, not every embodiment contains only a single technical solution, and such description of the present description is for clarity reasons only, and those skilled in the art should make the description as a whole, and the technical solutions in the embodiments can be appropriately combined to form other embodiments that can be understood by those skilled in the art.

Claims (9)

1. The utility model provides a roast room of modularization dismouting which characterized in that: the integrated combustion chamber comprises an integrated combustion chamber (1) and a detachable baking room section, wherein heat insulation plates are covered on the outer parts of the integrated combustion chamber (1) and the detachable baking room section; a door end fixing frame (9) is fixed at one end of the dismounting and baking room section, which is far away from the integrated combustion chamber (1), and a heat preservation door body (20) is hinged on the door end fixing frame (9); the integrated combustion chamber (1) comprises a combustion chamber frame, a heating combustion furnace and a fan are installed in the integrated combustion chamber, an air supply outlet is formed below the connecting position of the integrated combustion chamber (1) and the disassembly and assembly curing barn section, a cold air outlet (7) is formed above the integrated combustion chamber, the fan is communicated with the disassembly and assembly curing barn section through the air supply outlet, the heating combustion furnace and the fan are controlled by an automatic control instrument, and the automatic control instrument is connected with a temperature sensor in the disassembly and assembly barn section through electric signals; the detachable baking room section is respectively connected with the combustion chamber frame and the door end fixing frame (9) through an upper detachable cross beam (3) and a lower detachable cross beam (10) by a detachable connecting structure, and a plurality of middle fixing frames (4) are distributed on the upper detachable cross beam (3) and the lower detachable cross beam (10) between the door end fixing frame (9) and the integrated combustion chamber (1); a detachable side-hung cigarette beam (12) is connected between the middle fixing frames (4) distributed on the upper dismounting beam (3) and the lower dismounting beam (10).
2. The modular de-assembled curing barn of claim 1, wherein: the heat preservation board comprises an integrated top plate (2) located above the integrated combustion chamber (1) and the dismounting and mounting curing barn section and integrated wallboards (5) located on two sides of the integrated combustion chamber (1) and the dismounting and mounting curing barn section.
3. The modular de-assembled curing barn of claim 2, wherein: the integrated top plate and the integrated wallboard (5) at the integrated combustion chamber (1) adopt rock wool heat-insulation plates, and the integrated top plate (2) and the integrated wallboard (5) at the disassembly and assembly curing barn section adopt polyurethane composite heat-insulation plates.
4. The modular de-assembled curing barn of claim 3, wherein: the rock wool heat-insulation board comprises rock wool and color steel plates positioned on two sides of the rock wool, the thickness of the color steel plates is more than or equal to 0.42mm, the thickness of the rock wool is more than or equal to 45mm, and the density of the rock wool is more than or equal to 90Kg/m3
5. The modular de-assembled curing barn of claim 3, wherein: the polyurethane composite insulation board comprises polyurethane and color steel plates positioned on two sides of the polyurethane, the thickness of the color steel plate on the inner side is more than or equal to 0.35mm, the thickness of the color steel plate on the outer side is more than or equal to 0.42mm, the thickness of the polyurethane plate is more than or equal to 30mm, and the density of the polyurethane is more than or equal to 30Kg/m3
6. The modular de-assembled curing barn of claim 1, wherein: the middle fixing frame (4) further comprises a middle longitudinal rod (16), and a middle smoke hanging beam (13) connected through a detachable connecting structure is arranged at the position, corresponding to the side smoke hanging beam (12), on the middle longitudinal rod (16).
7. The modular de-assembly curing barn of claim 1 or 6, wherein: the detachable connecting structure comprises a clamping hook (18) and a clamping hole (19), and the clamping hook (18) is inserted into the clamping hole (19).
8. The modular de-assembled curing barn of claim 1, wherein: the integrated combustion chamber (1) at the two sides of the cold air outlet (7) is also provided with a moisture exhausting window (6), and the moisture exhausting window (6) is communicated with the detachable baking room section and the outside air; a shutter structure is arranged on the moisture exhaust window (6).
9. The modular de-assembled curing barn of claim 1, wherein: and a shutter structure driven by a driving motor is arranged on the cold air outlet (7), and the driving motor is connected with the automatic control instrument through an electric signal.
CN202120114605.9U 2021-01-16 2021-01-16 Modular disassembly and assembly curing barn Active CN214316984U (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CN202120114605.9U CN214316984U (en) 2021-01-16 2021-01-16 Modular disassembly and assembly curing barn

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CN202120114605.9U CN214316984U (en) 2021-01-16 2021-01-16 Modular disassembly and assembly curing barn

Publications (1)

Publication Number Publication Date
CN214316984U true CN214316984U (en) 2021-10-01

Family

ID=77909777

Family Applications (1)

Application Number Title Priority Date Filing Date
CN202120114605.9U Active CN214316984U (en) 2021-01-16 2021-01-16 Modular disassembly and assembly curing barn

Country Status (1)

Country Link
CN (1) CN214316984U (en)

Similar Documents

Publication Publication Date Title
CN112065494B (en) Ventilation unit suitable for long and large tunnel construction
CN112690485A (en) Modular disassembly and assembly curing barn
CN214316984U (en) Modular disassembly and assembly curing barn
CN107212454A (en) A kind of rotary environmentally friendly electrical heating tobacco curing barn
CN101843358B (en) Waste heat-sharing integral-body compact flue-curing barn and operating-using method thereof
CN104921283B (en) A kind of heat pump-solar-heating baking production line
CN101862019B (en) Laminated, compact and optimized energy-saving intensive flue-curing barn for flue-cured tobacco
CN214198631U (en) Integrated combustion chamber for mobile tobacco flue-curing house
CN217722660U (en) Descending type coal-fired tobacco flue-curing house heating chamber waste heat recycling device
CN208124623U (en) A kind of multifunctional heater
CN215775473U (en) Detachable combined type modularized tobacco leaf natural gas baking and roasting room
CN103005656B (en) Full-automatic tobacco flue-curing house
CN101672218A (en) High-temperature desert type low-noise trailer power station
CN213549646U (en) Novel carbon crystal plate heating type bulk curing barn
CN202635572U (en) Polyurethane detachable plate-type bulk curing barn device
CN214257948U (en) Modular detachable curing barn frame connecting structure
CN217644596U (en) Energy-saving tobacco leaf curing barn
CN201557546U (en) Combined active curing barn
CN207420378U (en) A kind of Full-automatic smoke-removing fire resistant doorsets
CN101849704B (en) Waste heat sharing intensive tobacco flue-curing house and operating method thereof
CN218571377U (en) Novel roast room of dismantled and assembled removal of intelligence
CN216019070U (en) Automatic feeding tobacco furnace of curing barn and tobacco curing barn with automatic feeding tobacco furnace
CN110793022A (en) Automatic feeding device of sliding type biomass furnace
CN217609461U (en) Can hoist and mount dismouting biomass energy roast room
CN211176767U (en) Automatic feeding device of sliding type biomass furnace

Legal Events

Date Code Title Description
GR01 Patent grant
GR01 Patent grant