CN207958095U - It is a kind of that there is the tunnel type drying device for turning over mud function - Google Patents

It is a kind of that there is the tunnel type drying device for turning over mud function Download PDF

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Publication number
CN207958095U
CN207958095U CN201721348389.4U CN201721348389U CN207958095U CN 207958095 U CN207958095 U CN 207958095U CN 201721348389 U CN201721348389 U CN 201721348389U CN 207958095 U CN207958095 U CN 207958095U
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Prior art keywords
drying
impeller
turning over
sludge
heat
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CN201721348389.4U
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庞仲达
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FOSHAN JKD FILTRATION EQUIPMENT Co Ltd
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FOSHAN JKD FILTRATION EQUIPMENT Co Ltd
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Abstract

The utility model discloses a kind of tunnel type drying devices for having and turning over mud function, including thermal-insulating body, heat-pump dehumidification drying device and baking vehicle;It is respectively provided with the Sludge overturning machine structure above each layer bearer network, the both ends of the vehicle frame are vertically arranged mounting rod;The Sludge overturning machine structure includes turning over mud impeller, impeller mounting bracket, moving guide rail, driving wheel, driving motor and impeller drive motor, and impeller mounting bracket is fixedly installed on the moving guide rail.When work, the bearer network for drying vehicle is fully loaded with sludge to be dried, and then one end of the track of the Drying tunnel out of described thermal-insulating body is moved to the other end, and sludge is dried up by the dry-heat air that the heat-pump dehumidification drying device provides.Blocking sludge internal moisture can not be discharged in order to prevent, the Sludge overturning machine structure is set above each layer bearer network, by rotation turn over mud impeller the sludge on bearer network is stirred it is broken, by blocking sludge crushing powdering, it is easier to drying, to improve drying effect.

Description

It is a kind of that there is the tunnel type drying device for turning over mud function
Technical field
The utility model is related to sludge treatment field more particularly to it is a kind of have turn over the tunnel type drying device of mud function.
Background technology
Treatment of Sludge includes mainly that sludge pressing is blocking and drying sludge, the sludge cake water content by squeezing processing are still high Up to 80%, it is therefore desirable to which sludge is dried and dehydrated.It mostly uses heat drying method at present sludge is dried, that is, utilizes thermal energy Make the moisture evaporation in sludge, the sludge after desiccation is in particle or powdered, the high-temperature sterilization effect effectively suppression of heat drying process Sludge processed is mouldy smelly.
Tunnel type drying device is exactly to use heat drying method, and existing tunnel formula drying device generally uses steam, hot-blast stove Or electrical heating is heat source, using open hydrofuge mode, dries while taking away a large amount of heat, energy utilization rate is low.In existing dirt In mud drying process, often directly the sludge of high humility is put into tunnel type drying device and is dried, sludge at bulk, Its internal moisture is not easy to evaporate, and causes drying effect poor, needs longer drying alley, and input cost is high, and energy consumption for drying is big.
Utility model content
The purpose of this utility model is that proposing that one kind is fully broken to blocky sludge, greatly shorten drying time has Turn over the tunnel type drying device of mud function.
For this purpose, the utility model uses following technical scheme:
It is a kind of that there is the tunnel type drying device for turning over mud function, including thermal-insulating body, heat-pump dehumidification drying device and baking vehicle;
One is provided in the thermal-insulating body through its internal Drying tunnel, the Drying tunnel is equipped with track, The baking vehicle is slidably mounted on the track;
The heat-pump dehumidification drying device is set in the thermal-insulating body;
The baking vehicle includes vehicle frame, bearer network and wheel, the both ends open of the direction along ng a path of the vehicle frame, the vehicle frame Vertical with orbital direction both sides closing, bearer network described in multilayer is set in parallel in the inside of the vehicle frame up and down, and The both ends of the bearer network are connected with the both sides of the vehicle frame, and the wheel is installed in the bottom of the vehicle frame;
Further include multiple Sludge overturning machine structures, the Sludge overturning machine structure is respectively provided with above each layer bearer network, the vehicle frame Both ends are vertically arranged mounting rod;
The Sludge overturning machine structure includes turning over mud impeller, impeller mounting bracket, moving guide rail, driving wheel, driving motor and impeller to drive Dynamic motor, two driving wheels are set to the mounting rod at the vehicle frame both ends on relatively, the moving guide rail is socketed on two Between a driving wheel, impeller mounting bracket is fixedly installed on the moving guide rail;
The driving motor is connected with the driving wheel, and the driving motor drives the driving wheel rotation, and then drives The moving guide rail movement;
The bottom of the impeller mounting bracket is vertically arranged to the impeller close to the upper surface of bearer network, the mud impeller that turns over The bottom of mounting bracket, the impeller drive motor are installed on the bottom of the impeller mounting bracket, the impeller drive motor and turn over Mud impeller connects, and mud wheel rotation is turned over described in the impeller drive motor driving.
Preferably, the mud impeller that turns over includes impeller shaft, polylith moving blade and turns over slice, the impeller shaft and institute The output axis connection of impeller drive motor is stated, one end of the moving blade is connected with impeller shaft, and is rotated described in polylith Blade extends outwardly in dispersion shape from impeller shaft;
Moving blade is fixed in the side for turning over slice.
Preferably, the mud impeller that turns over further includes turning over mud item, described one end for turning over mud item and the other side for turning over slice Connection.
Preferably, the thermal-insulating body includes preheating section, pre-add hot arc and bringing-up section, the preheating section, pre-add hot arc and Bringing-up section arranges in the Drying tunnel successively;The preheating section, pre-add hot arc and bringing-up section are correspondingly provided with the heat respectively Pump dehumidification drying device.
Preferably, the both sides of the bearer network are equipped with upwardly-extending baffle.
Preferably, further include air-supply arrangement and air-returning device, the air-supply arrangement and air-returning device are installed on the heat preservation Babinet;
One end of the heat-pump dehumidification drying device is connect by air-supply arrangement with the Drying tunnel, and the other end passes through Air-returning device is connect with the Drying tunnel;
The air-supply arrangement and air-returning device of the adjacent heat-pump dehumidification drying device are to be disposed adjacent.
Preferably, the heat-pump dehumidification drying device includes refrigerant flow circuit, and the equipment of the refrigerant flow circuit includes pressure Contracting machine, auxiliary condenser, condenser, liquid storage device, filter, expansion valve, evaporator and gas-liquid separator;
Compressor is connect by refrigerant tubing with auxiliary condenser, and auxiliary condenser passes through refrigerant tubing and condenser Connection, condenser are connect by refrigerant tubing with liquid storage device, and liquid storage device is passed through by refrigerant tubing and filter, filter Refrigerant tubing is connect with evaporator, and evaporator is connect by refrigerant tubing with gas-liquid separator, and gas-liquid separator passes through system Cryogen pipeline is connect with compressor, forms refrigeration cycle;
It is provided with auxiliary evaporator between expansion valve and evaporator, accessory fan is provided with by auxiliary evaporator, assists Condenser is provided with cooling water intake and cooling water outlet.
Preferably, the heat-pump dehumidification drying device further includes dried medium flow, and the dried medium flow includes cold The hot side of condenser, evaporator and regenerator, the blast pipe and regenerator connects, and the hot side of regenerator passes through wind pipeline and evaporation Device connects, and the cold side of wind pipeline and regenerator that evaporator comes out connects, and the wind pipeline that regenerator cold side comes out connects with condenser It connects, condenser is connect by wind turbine with the air outlet.
Preferably, the bottom of the bearer network is equipped with the support bar of rice font.
Preferably, circulating fan is equipped in the thermal-insulating body.
It is described have turn over the tunnel type drying device of mud function, processing is dried to the sludge Jing Guo press filtration, when work, The bearer network for drying vehicle is fully loaded with sludge to be dried, then one end of the track of the Drying tunnel out of described thermal-insulating body It is moved to the other end, sludge is dried up by the dry-heat air that the heat-pump dehumidification drying device provides, to reach corresponding drying Index.
Since the sludge bonding Jing Guo press filtration is blocking, blocking sludge internal moisture can not be discharged in order to prevent, in each layer The Sludge overturning machine structure is set above bearer network, broken, general is stirred the sludge on bearer network by the mud impeller that turns over of rotation Blocking sludge crushing powdering, it is easier to it is dry, to improve drying effect.The mud impeller that turns over is as moving guide rail is in vehicle The both ends of frame move back and forth, broken to be stirred back and forth to the sludge on bearer network, make broken more abundant, operate more Flexibly, it turns over mud impeller for the larger blocking sludge of volume is controllable persistently it is crushed.
Description of the drawings
Attached drawing is described further the utility model, but the content in attached drawing does not constitute any limit to the utility model System.
Fig. 1 is the tunnel type drying device structural schematic diagram of the one of embodiment of the utility model;
Fig. 2 is the baking bassinet structure schematic diagram of the one of embodiment of the utility model;
Fig. 3 is the baking vehicle sectional view of the one of embodiment of the utility model;
Fig. 4 is that the one of embodiment of the utility model turns over mud blade wheel structure schematic diagram;
Fig. 5 is that the utility model one of embodiment turns over mud impeller side view;
Fig. 6 is the heat-pump dehumidification drying device structure chart of the one of embodiment of the utility model.
Wherein:Thermal-insulating body 1;Heat-pump dehumidification drying device 2;Dry vehicle 3;Vehicle frame 31;Bearer network 32;Wheel 33;Mounting rod 34;Sludge overturning machine structure 4;Turn over mud impeller 41;Impeller mounting bracket 42;Moving guide rail 43;Driving wheel 44;Impeller drive motor 45;Impeller Shaft 411;Moving blade 412;Turn over slice 413;Turn over mud item 414;Preheating section 11;Pre-add hot arc 12;Bringing-up section 13;Baffle 321; Air-supply arrangement 5;Air-returning device 7;Compressor 61;Auxiliary condenser 62;Condenser 63;Liquid storage device 64;Filter 65;Expansion valve 66;Evaporator 67;Gas-liquid separator 68;Auxiliary evaporator 611;Accessory fan 612;Regenerator 69;Wind turbine 613;Cooling water into Mouth of a river A;Cooling water outlet B;Blast pipe C;Air outlet D.
Specific implementation mode
Further illustrate the technical solution of the utility model below with reference to the accompanying drawings and specific embodiments.
The present embodiment has the tunnel type drying device for turning over mud function, as shown in Figure 1, being removed including thermal-insulating body 1, heat pump Wet drying device 2 and baking vehicle 3;
One is provided in the thermal-insulating body 1 through its internal Drying tunnel, the Drying tunnel is equipped with track, The baking vehicle 3 is slidably mounted on the track;
The heat-pump dehumidification drying device 2 is set in the thermal-insulating body 1;
As shown in Fig. 2, the baking vehicle 3 includes vehicle frame 31, bearer network 32 and wheel 33, the direction along ng a path of the vehicle frame 31 Both ends open, vertical with the orbital direction both sides closing of the vehicle frame 31, about 32 bearer network described in multilayer parallelly sets It is placed in the inside of the vehicle frame 31, and the both ends of the bearer network 32 are connected with the both sides of the vehicle frame 31, the vehicle frame 31 Bottom the wheel 33 is installed;
As shown in figure 3, further include multiple Sludge overturning machine structures 4, the top of each layer bearer network 32 is respectively provided with the Sludge overturning machine The both ends of structure 4, the vehicle frame 31 are vertically arranged mounting rod 34;
The Sludge overturning machine structure 4 includes turning over mud impeller 41, impeller mounting bracket 42, moving guide rail 43, driving wheel 44, driving motor With impeller drive motor 45, two driving wheels 44 are set to the mounting rod 34 at 31 both ends of the vehicle frame on relatively, described Moving guide rail 43 is socketed between two driving wheels 44, and impeller mounting bracket 42 is fixedly installed on the moving guide rail 43;
The driving motor and the driving wheel 44 connect, and the driving motor drives the driving wheel 44 to rotate, in turn The moving guide rail 43 is driven to move;
The bottom of the impeller mounting bracket 42 is vertically arranged to institute close to the upper surface of bearer network 32, the mud impeller 41 that turns over The bottom of impeller mounting bracket 42 is stated, the impeller drive motor 45 is installed on the bottom of the impeller mounting bracket 42, the impeller Driving motor 45 drives the mud impeller 41 that turns over to rotate with the connection of mud impeller 41, the impeller drive motor 45 is turned over.
It is described have turn over the tunnel type drying device of mud function, processing is dried to the sludge Jing Guo press filtration, when work, The bearer network 32 for drying vehicle 3 is fully loaded with sludge to be dried, then the track of the Drying tunnel out of the thermal-insulating body 1 One end is moved to the other end, and sludge is dried up by the dry-heat air that the heat-pump dehumidification drying device 2 provides, to reach corresponding Drought index.
Since the sludge bonding Jing Guo press filtration is blocking, blocking sludge internal moisture can not be discharged in order to prevent, in each layer The Sludge overturning machine structure 4 is arranged in 32 top of bearer network, is stirred to the sludge on bearer network 32 by the mud impeller 41 that turns over of rotation It is broken, by blocking sludge crushing powdering, it is easier to it is dry, to improve drying effect.
The mud impeller 41 that turns over is as moving guide rail 43 moves back and forth at the both ends of vehicle frame 31, to back and forth to bearer network 32 On sludge be stirred broken, make broken more abundant, operation is more flexible, and the larger blocking sludge of volume can control Mud impeller 41 is turned over persistently to be crushed it.
Preferably, as shown in Figure 4, Figure 5, the mud impeller 41 that turns over includes impeller shaft 411,412 and of polylith moving blade Turn over slice 413, the output axis connection of the impeller shaft 411 and the impeller drive motor 45, the one of the moving blade 412 End and impeller shaft 411 connect, and moving blade 412 described in polylith extends outwardly in dispersion shape from impeller shaft 411;It is described Moving blade 412 is fixed in the side for turning over slice 413.
Preferably, as shown in Figure 4, Figure 5, the mud impeller 41 that turns over further includes turning over mud item 414, described to turn over the one of mud item 414 End is connected with the other side for turning over slice 413.It is described turn over slice 413 and turn over mud item 414 with the rotation of moving blade 412 and Rotation, and under the pulling of moving guide rail 43 it is described turn over slice 413 and turn over mud item 414 can be inserted into sludge, to more fill Point ground break up sludge, turn over slice 413 can the small blocking sludge of fragmentation volume, turn over mud item 414 can fragmentation volume greatly blocking sludge, Increase turns over mud area and turns over mud intensity, and mud efficiency is turned in raising.
Preferably, described as shown in Figure 1, the thermal-insulating body 1 includes preheating section 11, pre-add hot arc 12 and bringing-up section 13 Preheating section 11, pre-add hot arc 12 and bringing-up section 13 arrange in the Drying tunnel successively;The preheating section 11, pre-add hot arc 12 It is correspondingly provided with heat-pump dehumidification drying device 2 respectively with bringing-up section 13.The thermal-insulating body 1 includes preheating section 11, pre-add hot arc 12 With bringing-up section 13, the baking vehicle 2 first passes through the more hot arc 11, carries out primary drying, using the pre-add hot arc 12, carries out Two level is dried, and bringing-up section 13 is finally entered, and carries out three-level drying, reaches corresponding drying index.Segmentation in the thermal-insulating body 1 Ground is provided with several heat-pump dehumidification drying devices 2, i.e., correspondence is set respectively for the described preheating section 11, pre-add hot arc 12 and bringing-up section 13 There are the heat-pump dehumidification drying device 2, the dismounting and repair of more convenient each heat-pump dehumidification drying device 2.
Preferably, as shown in Fig. 2, the both sides of the bearer network 32 are equipped with upwardly-extending baffle 321.It avoids turning over mud When, sludge side leakage causes environmental pollution.
Preferably, as shown in Figure 1, further including air-supply arrangement 5 and air-returning device 7, the air-supply arrangement 5 and air-returning device 7 It is installed on the thermal-insulating body 1;
One end of the heat-pump dehumidification drying device 2 is connect by air-supply arrangement 5 with the Drying tunnel, and the other end is logical Air-returning device 7 is crossed to connect with the Drying tunnel;
The air-supply arrangement 5 and air-returning device 7 of the adjacent heat-pump dehumidification drying device 2 are to be disposed adjacent.
It is formed when the heat-pump dehumidification drying device 2, air-supply arrangement 5 and 7 three of air-returning device work and recycles drying The effect of hot wind improves drying efficiency.The air-supply arrangement 5 and air-returning device 7 of the adjacent heat-pump dehumidification drying device 2 are phase Neighbour's setting, to improve drying effect.
Preferably, as shown in fig. 6, the heat-pump dehumidification drying device 2 includes refrigerant flow circuit, the refrigerant flow circuit Equipment includes compressor 61, auxiliary condenser 62, condenser 63, liquid storage device 64, filter 65, expansion valve 66,67 and of evaporator Gas-liquid separator 68;
Compressor 61 is connect by refrigerant tubing with auxiliary condenser 62, auxiliary condenser 62 by refrigerant tubing with Condenser 63 connects, and condenser 63 is connect by refrigerant tubing with liquid storage device 64, and liquid storage device 64 passes through refrigerant tubing and mistake Filter 65, filter 65 are connect by refrigerant tubing with evaporator 67, and evaporator 67 passes through refrigerant tubing and gas-liquid separation Device 68 connects, and gas-liquid separator 68 is connect by refrigerant tubing with compressor 61, forms refrigeration cycle;
It is provided with auxiliary evaporator 611 between expansion valve 66 and evaporator 67, auxiliary is provided with by auxiliary evaporator 611 Wind turbine 612, auxiliary condenser 62 are provided with cooling water intake A and cooling water outlet B.
The specific work process of refrigerant flow circuit is as follows:High temperature and pressure overheated gas refrigerant is squeezed into auxiliary by compressor 61 Condenser 62 and condenser 63 (in parallel or series), refrigerant gas becomes saturation or subcooled liquid, through liquid storage device 64, filter 65 and expansion valve 66 after formed low pressure gas, liquid mixture refrigerant, through auxiliary evaporator 611 and evaporator 67 (in parallel or series) Enter gas-liquid separator 68 afterwards, form low-temp low-pressure overheated gas refrigerant, it is high finally to form high temperature after the compression of compressor 61 Heated gaseous refrigerant is pressed through, is so recycled, achievees the effect that heat exchange is freezed.Refrigerant can be inorganic compound, fluoride Pure refrigerant, hydrocarbon or mix refrigerant.
Preferably, as shown in fig. 6, the heat-pump dehumidification drying device 2 further includes dried medium flow, the dried medium Flow includes condenser 63, evaporator 67 and regenerator 69, and the blast pipe C is connect with the hot side of regenerator 69, regenerator 69 Hot side connect with evaporator 67 by wind pipeline, evaporator 67 come out wind pipeline connect with the cold side of regenerator 69, backheat The wind pipeline that 69 cold side of device comes out is connect with condenser 63, and condenser 63 is connect by wind turbine 613 with the air outlet D.It is dry The course of work of medium flow is as follows:Blast pipe C enters damp-heat air, and the hot side through regenerator 69 enters regenerator 69 and changed Then heat drop temperature further cools down through evaporator 67 again, the cold side of the regenerator 69 after cooling enters regenerator 69 and exchanges heat Heating, then condensed device 63 is heated to hot-air, most afterwards through wind turbine 613 from air outlet D outlet air.
Preferably, the bottom of the bearer network 32 is equipped with the support bar of rice font.The branch of the bearer network 32 can be increased Intensity is supportted, enables it carry more sludge without larger deformation, increases its service life.
Preferably, circulating fan is equipped in the thermal-insulating body 1.The circulating fan is set so that in the incubator 1 High-temperature dry air can circulate, more efficiently utilize its heat so that the drying effect of sludge is more preferable.
The technical principle of the utility model is described above in association with specific embodiment.These descriptions are intended merely to explain this reality With novel principle, and it cannot be construed to the limitation to scope of protection of the utility model in any way.Based on the explanation herein, Those skilled in the art would not require any inventive effort the other specific implementation modes that can associate the utility model, These modes are fallen within the scope of protection of the utility model.

Claims (10)

1. a kind of having the tunnel type drying device for turning over mud function, it is characterised in that:Including thermal-insulating body, heat-pump dehumidification drying dress Set and dry vehicle;
One is provided in the thermal-insulating body through its internal Drying tunnel, the Drying tunnel is equipped with track, described Vehicle is dried to be slidably mounted on the track;
The heat-pump dehumidification drying device is set in the thermal-insulating body;
The baking vehicle includes vehicle frame, bearer network and wheel, the both ends open of the direction along ng a path of the vehicle frame, the vehicle frame with The vertical both sides closing of orbital direction, bearer network described in multilayer are set in parallel up and down in the inside of the vehicle frame, and described The both ends of bearer network are connected with the both sides of the vehicle frame, and the wheel is installed in the bottom of the vehicle frame;
Further include multiple Sludge overturning machine structures, the Sludge overturning machine structure, the both ends of the vehicle frame are respectively provided with above each layer bearer network It is vertically arranged mounting rod;
The Sludge overturning machine structure includes turning over mud impeller, impeller mounting bracket, moving guide rail, driving wheel, driving motor and impeller-driven electricity Machine, two driving wheels are set to the mounting rod at the vehicle frame both ends on relatively, the moving guide rail is socketed on two institutes Between stating driving wheel, impeller mounting bracket is fixedly installed on the moving guide rail;
The driving motor is connected with the driving wheel, and the driving motor drives the driving wheel rotation, and then described in drive Moving guide rail moves;
The bottom of the impeller mounting bracket is vertically arranged to the impeller installation close to the upper surface of bearer network, the mud impeller that turns over The bottom of frame, the impeller drive motor are installed on the bottom of the impeller mounting bracket, the impeller drive motor and turn over mud leaf Wheel connects, and mud wheel rotation is turned over described in the impeller drive motor driving.
2. according to claim 1 have the tunnel type drying device for turning over mud function, it is characterised in that:It is described to turn over mud impeller Including impeller shaft, polylith moving blade and slice is turned over, the output axis connection of the impeller shaft and the impeller drive motor, One end of the moving blade is connected with impeller shaft, and moving blade described in polylith in dispersion shape from impeller shaft to extension It stretches;
Moving blade is fixed in the side for turning over slice.
3. according to claim 2 have the tunnel type drying device for turning over mud function, it is characterised in that:It is described to turn over mud impeller Further include turning over mud item, described one end for turning over mud item is connected with the other side for turning over slice.
4. according to claim 1 have the tunnel type drying device for turning over mud function, it is characterised in that:The thermal-insulating body Including preheating section, pre-add hot arc and bringing-up section, the preheating section, pre-add hot arc and bringing-up section are arranged in the Drying tunnel successively Row;The preheating section, pre-add hot arc and bringing-up section are correspondingly provided with the heat-pump dehumidification drying device respectively.
5. according to claim 1 have the tunnel type drying device for turning over mud function, it is characterised in that:The bearer network Both sides are equipped with upwardly-extending baffle.
6. according to claim 1 have the tunnel type drying device for turning over mud function, it is characterised in that:It further include air-supply dress It sets and air-returning device, the air-supply arrangement and air-returning device is installed on the thermal-insulating body;
One end of the heat-pump dehumidification drying device is connect by air-supply arrangement with the Drying tunnel, and the other end passes through return air Device is connect with the Drying tunnel;
The air-supply arrangement and air-returning device of the adjacent heat-pump dehumidification drying device are to be disposed adjacent.
7. according to claim 1 have the tunnel type drying device for turning over mud function, it is characterised in that:The heat-pump dehumidification Drying device includes refrigerant flow circuit, and the equipment of the refrigerant flow circuit includes compressor, auxiliary condenser, condenser, liquid storage Device, filter, expansion valve, evaporator and gas-liquid separator;
Compressor is connect by refrigerant tubing with auxiliary condenser, and auxiliary condenser is connected by refrigerant tubing and condenser It connects, condenser is connect by refrigerant tubing with liquid storage device, and for liquid storage device by refrigerant tubing and filter, filter passes through system Cryogen pipeline is connect with evaporator, and evaporator is connect by refrigerant tubing with gas-liquid separator, and gas-liquid separator passes through refrigeration Agent pipeline is connect with compressor, forms refrigeration cycle;
It is provided with auxiliary evaporator between expansion valve and evaporator, accessory fan, auxiliary condensation are provided with by auxiliary evaporator Device is provided with cooling water intake and cooling water outlet.
8. according to claim 1 have the tunnel type drying device for turning over mud function, it is characterised in that:The heat-pump dehumidification Drying device further includes dried medium flow, and the dried medium flow includes condenser, evaporator and regenerator, blast pipe with The hot side of regenerator connects, and the hot side of regenerator is connect by wind pipeline with evaporator, the wind pipeline and backheat that evaporator comes out The cold side of device connects, and the wind pipeline that regenerator cold side comes out is connect with condenser, and condenser is connect by wind turbine with air outlet.
9. according to claim 1 have the tunnel type drying device for turning over mud function, it is characterised in that:The bearer network Bottom is equipped with the support bar of rice font.
10. according to claim 1 have the tunnel type drying device for turning over mud function, it is characterised in that:The incubator It is equipped with circulating fan in vivo.
CN201721348389.4U 2017-10-17 2017-10-17 It is a kind of that there is the tunnel type drying device for turning over mud function Active CN207958095U (en)

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Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN110357387A (en) * 2018-10-30 2019-10-22 赵守良 A kind of organic fertilizer continuous drying overturning processing unit

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN110357387A (en) * 2018-10-30 2019-10-22 赵守良 A kind of organic fertilizer continuous drying overturning processing unit
CN110357387B (en) * 2018-10-30 2020-11-24 温州宏量机械科技有限公司 Continuous drying and overturning treatment device for organic fertilizer

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