CN112197564A - Ox mattress material drying machine with preheat and stirring function - Google Patents
Ox mattress material drying machine with preheat and stirring function Download PDFInfo
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- CN112197564A CN112197564A CN202011112079.9A CN202011112079A CN112197564A CN 112197564 A CN112197564 A CN 112197564A CN 202011112079 A CN202011112079 A CN 202011112079A CN 112197564 A CN112197564 A CN 112197564A
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- drying
- dehumidification
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- deodorizing
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- 238000001035 drying Methods 0.000 title claims abstract description 196
- 239000000463 material Substances 0.000 title claims abstract description 148
- 238000003756 stirring Methods 0.000 title claims description 18
- 230000001877 deodorizing effect Effects 0.000 claims abstract description 52
- 241000283690 Bos taurus Species 0.000 claims abstract description 47
- 238000007791 dehumidification Methods 0.000 claims abstract description 34
- 238000004332 deodorization Methods 0.000 claims abstract description 27
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 claims description 19
- 238000010438 heat treatment Methods 0.000 claims description 17
- 238000009434 installation Methods 0.000 claims description 3
- 238000007605 air drying Methods 0.000 claims description 2
- 235000015278 beef Nutrition 0.000 claims 2
- 210000003608 fece Anatomy 0.000 abstract description 17
- 238000000034 method Methods 0.000 description 12
- 230000008569 process Effects 0.000 description 9
- 235000013365 dairy product Nutrition 0.000 description 8
- 239000010871 livestock manure Substances 0.000 description 7
- 238000010586 diagram Methods 0.000 description 3
- 238000003912 environmental pollution Methods 0.000 description 3
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- 230000003247 decreasing effect Effects 0.000 description 2
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- VNWKTOKETHGBQD-UHFFFAOYSA-N methane Chemical compound C VNWKTOKETHGBQD-UHFFFAOYSA-N 0.000 description 2
- 238000012856 packing Methods 0.000 description 2
- 230000009467 reduction Effects 0.000 description 2
- 239000002356 single layer Substances 0.000 description 2
- 241000894006 Bacteria Species 0.000 description 1
- 229920005830 Polyurethane Foam Polymers 0.000 description 1
- 229910000831 Steel Inorganic materials 0.000 description 1
- 238000010564 aerobic fermentation Methods 0.000 description 1
- WYTGDNHDOZPMIW-RCBQFDQVSA-N alstonine Natural products C1=CC2=C3C=CC=CC3=NC2=C2N1C[C@H]1[C@H](C)OC=C(C(=O)OC)[C@H]1C2 WYTGDNHDOZPMIW-RCBQFDQVSA-N 0.000 description 1
- JRBRVDCKNXZZGH-UHFFFAOYSA-N alumane;copper Chemical compound [AlH3].[Cu] JRBRVDCKNXZZGH-UHFFFAOYSA-N 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
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Images
Classifications
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- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F26—DRYING
- F26B—DRYING SOLID MATERIALS OR OBJECTS BY REMOVING LIQUID THEREFROM
- F26B17/00—Machines or apparatus for drying materials in loose, plastic, or fluidised form, e.g. granules, staple fibres, with progressive movement
- F26B17/02—Machines or apparatus for drying materials in loose, plastic, or fluidised form, e.g. granules, staple fibres, with progressive movement with movement performed by belts carrying the materials; with movement performed by belts or elements attached to endless belts or chains propelling the materials over stationary surfaces
- F26B17/04—Machines or apparatus for drying materials in loose, plastic, or fluidised form, e.g. granules, staple fibres, with progressive movement with movement performed by belts carrying the materials; with movement performed by belts or elements attached to endless belts or chains propelling the materials over stationary surfaces the belts being all horizontal or slightly inclined
- F26B17/045—Machines or apparatus for drying materials in loose, plastic, or fluidised form, e.g. granules, staple fibres, with progressive movement with movement performed by belts carrying the materials; with movement performed by belts or elements attached to endless belts or chains propelling the materials over stationary surfaces the belts being all horizontal or slightly inclined the material on the belt being agitated, dispersed or turned over by mechanical means, e.g. by vibrating the belt, by fixed, rotating or oscillating elements
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- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F26—DRYING
- F26B—DRYING SOLID MATERIALS OR OBJECTS BY REMOVING LIQUID THEREFROM
- F26B21/00—Arrangements or duct systems, e.g. in combination with pallet boxes, for supplying and controlling air or gases for drying solid materials or objects
- F26B21/001—Drying-air generating units, e.g. movable, independent of drying enclosure
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F26—DRYING
- F26B—DRYING SOLID MATERIALS OR OBJECTS BY REMOVING LIQUID THEREFROM
- F26B21/00—Arrangements or duct systems, e.g. in combination with pallet boxes, for supplying and controlling air or gases for drying solid materials or objects
- F26B21/004—Nozzle assemblies; Air knives; Air distributors; Blow boxes
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F26—DRYING
- F26B—DRYING SOLID MATERIALS OR OBJECTS BY REMOVING LIQUID THEREFROM
- F26B21/00—Arrangements or duct systems, e.g. in combination with pallet boxes, for supplying and controlling air or gases for drying solid materials or objects
- F26B21/06—Controlling, e.g. regulating, parameters of gas supply
- F26B21/10—Temperature; Pressure
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- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F26—DRYING
- F26B—DRYING SOLID MATERIALS OR OBJECTS BY REMOVING LIQUID THEREFROM
- F26B25/00—Details of general application not covered by group F26B21/00 or F26B23/00
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F26—DRYING
- F26B—DRYING SOLID MATERIALS OR OBJECTS BY REMOVING LIQUID THEREFROM
- F26B25/00—Details of general application not covered by group F26B21/00 or F26B23/00
- F26B25/001—Handling, e.g. loading or unloading arrangements
- F26B25/002—Handling, e.g. loading or unloading arrangements for bulk goods
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F26—DRYING
- F26B—DRYING SOLID MATERIALS OR OBJECTS BY REMOVING LIQUID THEREFROM
- F26B25/00—Details of general application not covered by group F26B21/00 or F26B23/00
- F26B25/04—Agitating, stirring, or scraping devices
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F26—DRYING
- F26B—DRYING SOLID MATERIALS OR OBJECTS BY REMOVING LIQUID THEREFROM
- F26B25/00—Details of general application not covered by group F26B21/00 or F26B23/00
- F26B25/22—Controlling the drying process in dependence on liquid content of solid materials or objects
Landscapes
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- General Engineering & Computer Science (AREA)
- Drying Of Solid Materials (AREA)
- Processing Of Solid Wastes (AREA)
Abstract
The invention provides a cattle bed material dryer with preheating and turning functions, which comprises a material conveying device and a drying device, wherein the drying device comprises an automatic control device, a plurality of dehumidifying and deodorizing devices and a plurality of drying boxes; the automatic control device comprises a control panel and temperature and humidity sensors electrically connected with the control panel; all be equipped with temperature and humidity transducer in every drying cabinet, control panel and each dehumidification deodorizing device and each drying cabinet electric connection. According to the cattle mattress material dryer provided by the invention, the automatic material turning of the cow dung material in the drying process is realized through the material turning device so as to achieve the purpose of fully drying the cow dung material, meanwhile, the drying device can recover heat in the dehumidification and deodorization link to heat fresh air so as to reduce heat loss, the working condition of the corresponding drying box is obtained through the sensor, so that the control panel controls the material conveying device, the dehumidification and deodorization device and the drying box through the sensors, and the full drying of the material can be realized.
Description
Technical Field
The invention relates to the field of dryer equipment, in particular to a cattle mattress material dryer with preheating and turning functions.
Background
In recent years, large-scale, intensive and industrial dairy cattle livestock breeding is rapidly developed, the quality of life is improved, a large amount of excrement is generated and is difficult to treat, the environmental pollution is caused, and the production of pastures is restricted. Therefore, the dairy cattle breeding and animal husbandry cannot solve the problem of the environmental pollution of the excrement by a single treatment means, and the reasonable planning and the comprehensive treatment of the excrement of the dairy cattle are carried out by a resource and recycling strategy. At present, the cost of the traditional cow bed padding is gradually increased, and the cow dung after certain treatment is used as the raw material of the cow bed padding, so that the cow bed padding has the advantages of large storage capacity, small number of bacteria, good comfort, high safety and the like. Therefore, the application of the dairy cow dung to the production of the bedding materials of the dairy cows can further promote the healthy and sustainable development of the animal husbandry of the dairy cows.
The bed padding is mainly prepared from solid matters obtained by solid-liquid separation of cow dung, high-temperature aerobic fermentation products of the solid matters, residual solid matters obtained by methane fermentation of cow farms and the like, and has the optimal water content of 45-50%. However, the prior natural drying mode has the problems of long airing time, large occupied area, easy environmental pollution and the like, and simultaneously, the environmental temperature is low in cloudy days and rainy days, particularly in autumn and winter, and the requirement of moisture removal cannot be met by natural airing, so that the prior quick drying machine for the dairy cow dung has great demand.
Currently, single-layer belt dryers are common continuous drying equipment in mass production. However, in the working process of the single-layer belt dryer, the phenomenon of insufficient material drying exists, and a large amount of heat loss is easily caused in the dehumidification and deodorization process.
Disclosure of Invention
The embodiment of the invention provides a cattle bed compost dryer with preheating and stirring functions, and aims to realize the automatic stirring of a cattle manure material in the drying process through an automatic stirring device so as to achieve the purpose of fully drying the cattle manure material, and meanwhile, the heat in the dehumidification and deodorization link is recovered through a heat recovery device so as to reduce the heat loss and reduce the operation cost.
The embodiment of the invention provides an ox mattress material dryer, which comprises: material conveying device and drying device.
According to an embodiment of the present invention, the material dryer for cattle mattress comprises: the device comprises a support, a trough, a chain wheel and a mesh belt in driving connection with the chain wheel; the material groove and the mesh belt are both arranged on the support, the mesh belt sequentially penetrates through the drying boxes, and the material outlet of the material groove is formed in the mesh belt.
According to an embodiment of the present invention, the drying device of the cattle mattress material dryer includes: the automatic control device, the plurality of drying boxes, the plurality of dehumidifying and deodorizing devices and the plurality of stirring devices; the automatic control device includes: control panel and rather than electric connection's temperature sensor and humidity transducer.
The drying cabinet includes: the air conditioner comprises a heating device, an air chamber, an air equalizing plate, a fresh air duct, a circulating air duct and a drying chamber; the fresh air duct, the circulating air duct, the air chamber and the drying chamber are arranged around the drying chamber and are communicated in sequence; the air equalizing plate is arranged between the air chamber and the drying chambers, the drying chambers of adjacent drying boxes are communicated with each other, and the material conveying device sequentially penetrates through the drying chambers; each drying box is provided with the independent dehumidifying and deodorizing device and the material turning device.
The heating device is arranged in the circulating air duct, circulating fans are arranged in the air chamber, the circulating air duct and the fresh air duct, and the heating device and each circulating fan are electrically connected with the control panel.
According to an embodiment of the present invention, the drying machine for cattle mattress materials comprises: the system comprises a dehumidification and deodorization fan, a dehumidification and deodorization pipeline device and a total dehumidification and deodorization pipeline; the dehumidification and deodorization pipeline device is installed in the fresh air duct, and the drying chamber is communicated with the dehumidification and deodorization fan through the dehumidification and deodorization pipeline device and the total dehumidification and deodorization pipeline.
According to an embodiment of the invention, the cattle mattress material dryer comprises: a vertical material turning device and a horizontal material turning device; the vertical turner and the horizontal turner are both arranged in the drying chamber.
According to an embodiment of the present invention, the humidity sensor includes: a first humidity sensor and a second humidity sensor; the first humidity sensor is installed in the drying chamber, the second humidity sensor is installed in the circulating air duct, and the temperature sensor is installed in the air chamber.
According to an embodiment of the present invention, the drying device further includes: a plurality of accumulated water collection devices; ponding collection device includes: a ponding collection device and a ponding collection conduit; the accumulated water collecting device is arranged in the drying chamber, and the accumulated water collecting pipeline is simultaneously communicated with the accumulated water collecting device and the dehumidifying and deodorizing pipeline device; each drying cabinet all is furnished with solitary ponding collection device.
According to the cattle mattress material dryer of one embodiment of the invention, the power of each drying box along the conveying direction of the material conveying device is gradually increased.
According to the cattle mattress material drying machine with the preheating and material turning functions, the automatic turning of the cow dung materials in the drying process is achieved through the material turning device, so that the sufficient drying of the cow dung materials is achieved, meanwhile, the drying device can recover heat in the dehumidifying and deodorizing link and is used for preheating fresh air, so that the heat loss is reduced, the working condition of the corresponding drying box is obtained through the sensors, and the control panel controls the material conveying device, the dehumidifying and deodorizing device and the drying box through the sensors, so that the sufficient drying of the materials can be achieved.
Drawings
In order to more clearly illustrate the embodiments of the present invention or the technical solutions in the prior art, the drawings needed to be used in the description of the embodiments or the prior art will be briefly introduced below, and it is obvious that the drawings in the following description are some embodiments of the present invention, and for those skilled in the art, other drawings can be obtained according to these drawings without creative efforts, and still be within the protection scope of the present disclosure.
Fig. 1 is a schematic perspective view of a front side of a cattle mattress material dryer with preheating and turning functions according to an embodiment of the invention;
FIG. 2 is a schematic perspective view of the back of a cattle mattress material dryer with preheating and turning functions according to an embodiment of the present invention;
FIG. 3 is a schematic structural diagram of a drying cabinet according to an embodiment of the present invention;
FIG. 4 is a schematic structural diagram of a water collection device provided by an embodiment of the invention;
FIG. 5 is a side view of a upender that is provided in accordance with an embodiment of the present invention;
FIG. 6 is a top view of a upender apparatus provided in accordance with an embodiment of the present invention;
FIG. 7 is a schematic structural view of a horizontal upender provided in an embodiment of the present invention;
FIG. 8 is a schematic diagram of the air circulation within the bedding material dryer cabinet with preheating and upending functions according to an embodiment of the present invention;
in the figure, 1, a wind equalizing plate; 2. an air chamber; 3. a drying oven; 4. a first circulating fan; 5. a first humidity sensor; 6. a control panel; 7. a second humidity sensor; 8. a temperature sensor; 9. a circulating air duct; 10. a heating device; 11. a second circulating fan; 12. a sprocket; 13. a mesh belt; 14. a material poking wheel; 15. a trough; 16. a support; 17. a horizontal material turning device; 18. a vertical material turning device; 19. a fresh air duct; 20. a third circulating fan; 21. a dehumidification and deodorization pipeline device; 22. a total dehumidification and deodorization pipeline; 23. a fresh air inlet; 24. a dehumidifying and deodorizing fan; 25. a ponding collection conduit; 26. ponding collection device.
Detailed Description
In order to make the objects, technical solutions and advantages of the embodiments of the present invention clearer, the technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are some, but not all, embodiments of the present invention. All other embodiments, which can be derived by a person skilled in the art from the embodiments given herein without making any creative effort, shall fall within the protection scope of the present invention.
The mattress material dryer with preheating and stirring functions provided by the embodiment is mainly used for drying cow dung materials, and as shown in fig. 1 to 8, the mattress material dryer with preheating and stirring functions comprises: material conveying device and drying device. The drying device includes: automatic control device, a plurality of dehumidification deodorizing device, a plurality of stirring device and a plurality of drying cabinet 3.
The material conveying device sequentially penetrates through the drying boxes 3, and each drying box 3 is provided with an independent dehumidifying and deodorizing device and the material turning device. The automatic control device includes: control panel 6 and temperature sensor 8 and humidity transducer with control panel 6 electric connection. All be equipped with temperature sensor 8 and humidity transducer in every drying cabinet 3, control panel 6 and each dehumidification deodorizing device and each drying cabinet 3 electric connection to control panel 6 can be through the temperature sensor 8 and the humidity transducer control material conveyer in each drying cabinet 3, dehumidification deodorizing device and drying cabinet 3. The drying box 3 mainly includes: the air drying device comprises a heating device 10, an air chamber 2, an air equalizing plate 1, a drying chamber, a circulating air duct 9 and a fresh air duct 19. The fresh air duct 19, the circulating air duct 9, the air chamber 2 and the drying chamber are communicated in sequence. The air-equalizing plate 1 is provided with regularly arranged air holes and is arranged between the air chamber 2 and the drying chamber. The drying chambers of adjacent drying boxes 3 are communicated with each other, and the material conveying device sequentially penetrates through the drying chambers. The material of the inner wall and the outer shell of the drying box 3 is preferably stainless steel plate, and the heat insulation material between the inner wall and the outer shell is preferably polyurethane foam. Wherein the heating device 10 is installed in the circulating duct 9. Circulating fans are arranged in the air chamber 2, the circulating air duct 9 and the fresh air duct 19, a first circulating fan 4 is arranged in the air chamber 2, a second circulating fan 11 is arranged in the circulating air duct 9, and a third circulating fan 20 is arranged in the fresh air duct 19. The heating device 10 and each circulating fan are electrically connected with the control panel 6, so that the control panel 6 can control each part in the drying box 3 according to specific conditions.
As shown in fig. 5 to 7, the upender includes: a vertical upender 18 and a horizontal upender 17. Both the vertical and horizontal tumblers 18, 17 are installed in the drying chamber. The vertical material turners 18 and the horizontal material turners 17 are generally required to be arranged in a plurality of numbers, one vertical material turner 18 and two rows of horizontal material turners 17 form a group, the two rows of horizontal material turners 17 are arranged in a cross mode, and at least two groups of drying boxes 3 are assembled on each section and are respectively arranged at the inlet and the outlet of each section. The bottom end face of the vertical material turning device 18 is in plane contact with the mesh belt 13, the end faces of two sides are fixed on the inner wall of the drying chamber, and the included angle between the vertical material turning device 18 and the mesh belt 13 is preferably 2-5 degrees, so that the material can be shoveled in a small range, and the material blockage is avoided. The vertical distance between the bottom end face of the horizontal turner 17 and the plane of the mesh belt 13 is preferably 3-5 mm, and the end faces on the two sides are fixed on the inner wall of the drying chamber. In the embodiment, two sides of the horizontal material turning device 17 are in the shape of an irregular convex hull, one end of the convex hull facing the material direction has a relatively slow slope, the other end of the convex hull has a relatively steep slope, and the included angle of the two sides is preferably 60 degrees.
Wherein, the drying box 3 is in the form of an independent unit, and the number of the drying boxes 3 can be increased and decreased by the factors of material drying characteristics, drying moisture reduction and the like.
In this ox mattress material desiccator working process with preheat and stirring function, automatic control device control drying device starts, and control panel 6 control drying cabinet 3 begins work, and ox mattress material desiccator with preheat and stirring function gets into preheating mode, and temperature sensor 8 and humidity transducer detect the temperature and the humidity of drying cabinet 3. After preheating for a certain time, control panel 6 controls material conveyer and starts, and control panel 6 controls material conveyer, dehumidification deodorizing device and drying cabinet 3 according to the temperature and the humidity control that detect. Thereby the material carries out the thermal cycle drying of different drying strength in each drying cabinet 3, accomplishes the ejection of compact of the right-hand member of drying cabinet 3 behind the predetermined dry moisture fall width of cloth, carries out treatment such as rapid transit, packing through other processes.
In the continuous drying process, when the humidity sensor detects that the humidity in the drying cabinet 3 exceeds a predetermined level, the control panel 6 controls the dehumidifying and deodorizing device to operate. When the humidity sensor detects that the humidity in the drying cabinet 3 is lower than a predetermined level, the control panel 6 controls the dehumidifying and deodorizing device to stop operating. When the temperature sensor 8 detects that the temperature inside the drying cabinet 3 exceeds a predetermined level, the heating of the drying cabinet 3 is stopped. When the temperature sensor 8 detects that the temperature inside the drying cabinet 3 is lower than a predetermined level, the drying cabinet 3 starts heating.
Meanwhile, if the detected humidity of the material does not reach the preset humidity, the control panel 6 can reduce the rotating speed of the material conveying device so as to increase the drying time of the material in the drying device, and the whole cattle mattress material drying machine with the preheating and material turning functions can work circularly.
According to the cattle mattress material drying machine with the preheating and material turning functions, the cattle manure material is automatically turned in the drying process through the material turning device, so that the cattle manure material is sufficiently dried, meanwhile, the drying device can recover heat in the dehumidifying and deodorizing link to reduce heat loss, the working condition of the corresponding drying box is obtained through the sensors, and the control panel controls the material conveying device, the dehumidifying and deodorizing device and the drying box through the sensors, so that the materials are sufficiently dried.
As shown in fig. 1, 2 and 3, the fresh air duct 19, the circulation air duct 9 and the air chamber 2 are disposed around the drying chamber. In this embodiment, the circulating air duct 9 is installed on the right side of the drying chamber, the fresh air duct 19 is installed on the left side of the drying chamber, the circulating air duct 9 and the fresh air duct 19 are connected downward to the bottom of the drying chamber, and the air chamber 2 is installed on the top of the drying chamber. In this embodiment, the bottom of the drying chamber is arranged in an inverted cone shape, and the hot air can be collected at the bottom from top to bottom to form a hot circulating air flow.
In this embodiment, the material transfer device includes: a bracket 16, a trough 15, a chain wheel 12 and a mesh belt 13 in driving connection with the chain wheel 12. The material groove 15 and the mesh belt 13 are both arranged on the support 16, the mesh belt 13 sequentially passes through each drying box 3, and the cross section of the whole mesh belt 13 is arranged into a parallelogram-like shape for bearing and transporting materials. A material poking wheel 14 for distributing materials is arranged in the trough 15, a discharge port of the trough 15 is arranged on the mesh belt 13, correspondingly, the feed end of the mesh belt 13 is obliquely arranged, and the trough 15 is arranged above the oblique part.
As shown in fig. 2 and 8, the dehumidifying and deodorizing device includes: a dehumidifying and deodorizing fan 24, a dehumidifying and deodorizing piping device 21, and a total dehumidifying and deodorizing piping 22. The dehumidifying and deodorizing pipeline device 21 adopts a serpentine pipeline, preferably steel and copper-aluminum composite materials as good pipeline heat dissipation materials, and utilizes a deodorizing ionization purification device and an active adsorption device to purify odor and absorb moisture. A dehumidifying and deodorizing duct unit 21 is installed in the fresh air duct 19.
The air inlet of the dehumidifying and deodorizing pipeline device 21 is communicated with the drying chamber and arranged above the air outlet of the third circulating fan 20, and the air outlet of the dehumidifying and deodorizing pipeline device 21 is connected with a total dehumidifying and deodorizing pipeline 22. The drying chamber is communicated with a dehumidifying and deodorizing fan 24 through a dehumidifying and deodorizing pipeline device 21 and a general dehumidifying and deodorizing pipeline 22. Meanwhile, the horizontal position of the fresh air inlet 23 is 5-10 mm higher than that of the dehumidifying and deodorizing pipeline device 21, so that the sucked fresh air can absorb heat of the dehumidifying and deodorizing pipeline device 21 well, and heat loss is reduced.
To simplify the apparatus structure, the plurality of dehumidifying and deodorizing means may be provided with only one dehumidifying and deodorizing fan 24, the dehumidifying and deodorizing fan 24 is installed on one of the drying boxes 3, and the plurality of total dehumidifying and deodorizing pipes 22 are communicated with each other to exhaust the plurality of dehumidifying and deodorizing pipe means 21 by the single dehumidifying and deodorizing fan 24.
In order to precisely control the temperature inside the drying cabinet 3, as shown in fig. 1 and 3, the humidity sensor includes: a first humidity sensor 5 and a second humidity sensor 7. The first humidity sensor 5 may be a three-jaw humidity sensor installed in the last drying chamber and disposed above the mesh belt 13 to directly measure the humidity of the material. The second humidity sensor 7 is installed in the circulating air duct 9, arranged at an air outlet of the second circulating fan 11, and used for measuring the humidity of the hot air in the drying box 3. The temperature sensor 8 is installed in the air chamber 2 for measuring the temperature of the hot air in the drying cabinet 3. The control panel 6 is arranged on the outer wall of the drying box 3 and is used for collecting data of the temperature sensor 8, the first humidity sensor 5 and the second humidity sensor 7 so as to control the mesh belt 13, the first circulating fan 4, the second circulating fan 11, the third circulating fan 20, the dehumidifying and deodorizing fan 24, the heating device 10 and the material stirring wheel 14.
As shown in fig. 1, 2 and 4, the drying apparatus further includes: a plurality of ponding collection devices. Each drying box 3 is provided with an independent material turning device and an accumulated water collecting device. The stirring device is arranged in the drying chamber corresponding to the drying box 3 and is used for stirring the materials entering the drying box 3. The ponding collection device is installed in the exit of drying chamber for collect the ponding in drying cabinet 3.
Furthermore, the accumulated water collecting device includes: a ponding collection device 26 and a ponding collection conduit 25. The accumulated water collecting device 26 is funnel-shaped and is arranged in the drying chamber and is positioned below the mesh belt 13. Ponding collecting pipe 25 then installs in new trend wind channel 19, and ponding collecting pipe 25 communicates with ponding collection device 26 and dehumidification deodorization piping installation 21 simultaneously to outside the ponding and the ponding discharge box of dehumidification in-process that will mesh belt 13 ooze, prevent to produce ponding in the airtight drying cabinet 3.
In order to reduce the overall operation cost of the cattle mattress material dryer with preheating and turning functions, the control panel 6 controls the material conveying device, the dehumidifying and deodorizing device and the drying boxes 3 through the temperature sensors 8 and the humidity sensors in the drying boxes 3 according to the arrangement mode of the drying boxes 3 and the control mode of the automatic control device, so that the power of the drying boxes 3 in the conveying direction of the material conveying device is gradually increased.
The use method of the cattle mattress material dryer with the preheating and turning functions provided by the embodiment of the invention is explained as follows:
1) after the cattle mattress material drying machine with the preheating and material turning functions is started, the control panel 6 controls the first circulating fan 4, the second circulating fan 11, the heating device 10 and the third circulating fan 20 to start working simultaneously, a thermal circulating air flow is formed in the drying box 3, and the cattle mattress material drying machine with the preheating and material turning functions enters a preheating mode.
2) After preheating for a certain time, if the temperature sensor 8 detects that the temperature in the drying box 3 reaches the preset temperature, the control panel 6 stops the third circulating fan 20, and simultaneously starts the mesh belt 13 and the material stirring wheel 14 to enter a material drying mode. The dairy cow dung is connected with a material groove 15 in a previous treatment process, materials are continuously poured into the material groove 15, evenly spread on a mesh belt 13 through a material poking wheel 14, and are conveyed through the mesh belt 13 to sequentially enter drying boxes 3 at all levels.
3) During the conveying process, the materials are fully dried by small-amplitude turning of the vertical turners 18 and horizontal turning of the two rows of horizontal turners 17, and the bottom end faces of the vertical turners 18 are in plane contact with the mesh belts 13 to scoop up the materials, so that the materials are prevented from being stuck on plates.
4) In the continuous drying process, when the second humidity sensor 7 detects that the humidity in the drying cabinet 3 exceeds the predetermined standard, the control panel 6 starts the dehumidifying and deodorizing fan 24 to extract the hot air with high humidity in the drying cabinet 3, and the hot air is dehumidified and deodorized through the dehumidifying and deodorizing duct device and is discharged through the main dehumidifying and deodorizing duct 22 and the dehumidifying and deodorizing fan 24. Meanwhile, the control panel 6 starts the third circulating fan 20 to pump in fresh air from a fresh air inlet 23 at the upper end of the fresh air duct 19, the fresh air absorbs heat of the fresh air through the moisture and deodorization pipeline device, then the fresh air is pumped into the conical bottom of the drying box 3 through the third circulating fan 20 to enter the circulating air duct 9, and after the fresh air is heated to a preset hot air temperature through the heating device 10, all air flow enters the thermal circulation drying process. When the humidity sensor detects that the humidity in the drying cabinet 3 is lower than a predetermined level, the control panel 6 stops the dehumidifying and deodorizing fan 24 and the third circulating fan 20.
5) During the continuous drying process, when the temperature sensor 8 detects that the temperature in the drying box 3 exceeds a predetermined standard, the control panel 6 stops the operation of the heating device 10; when the temperature sensor 8 detects that the temperature inside the drying cabinet 3 is lower than a predetermined level, the control panel 6 activates the heating means 10 again. When the first humidity sensor 5 detects that the humidity of the material does not reach the preset humidity, the control panel 6 reduces the rotating speed of the mesh belt 13 so as to increase the drying time of the material in the drying box 3, and the whole cattle mattress material drying machine with the preheating and material turning functions works in a circulating mode.
6) The material carries out the thermal cycle drying of different drying strength in each section drying cabinet 3, accomplishes the ejection of compact of predetermined dry moisture after reducing the width of cloth from the right-hand member of drying cabinet 3, carries out treatment such as rapid transit, packing through other processes.
7) The accumulated water collecting device 26 under the mesh belt 13 collects the accumulated water seeped by the mesh belt 13 in the continuous drying process, and discharges the accumulated water into the accumulated water collecting pipeline 25, and meanwhile, the accumulated water generated in the dehumidification and deodorization process is discharged out of the drying box 3 through the accumulated water collecting pipeline 25, and then is subjected to secondary treatment through other processes.
In summary, the cattle manure dryer with preheating and material turning functions provided by the invention achieves the purpose of automatically turning over the cattle manure materials in the drying process through the material turning device so as to achieve the purpose of fully drying the cattle manure materials, meanwhile, the drying device can recover heat in the dehumidifying and deodorizing link so as to reduce heat loss, and the sensors are used for acquiring the working conditions of the corresponding drying box, so that the control panel controls the material conveying device, the dehumidifying and deodorizing device and the drying box through the sensors, and the full drying of the materials can be achieved.
In addition, compared with the prior art, the invention has the following advantages:
(1) through the vertical material turning device 18 and the horizontal material turning device 17, the materials can be turned in the vertical direction and the horizontal direction independently, and meanwhile, the bottom end face of the vertical material turning device 18 is in plane contact with the mesh belt 13, so that the materials can be shoveled in a small range, and the materials are prevented from being stuck on the plate.
(2) At 3 right sides heated air circulation wind channel 9 of drying cabinet, can form whole from top to bottom thermal cycle form, and each structure that the left dehumidification deodorization pipe-line installation 21 of drying cabinet 3 and new trend correspond can work simultaneously for the air of suction obtains the heat of dehumidification deodorization link, and the heat of overall system is retrieved to the at utmost, reduces calorific loss and reduces the running cost.
(3) The drying box is composed of a plurality of sections of drying boxes 3, and the number of the sections of the drying boxes 3 can be flexibly increased and decreased according to the drying characteristics of materials, the moisture reduction amplitude and other factors. Meanwhile, the whole drying assembly line is composed of drying boxes 3 with different levels of drying strength, the drying strength of the whole drying assembly line is gradually increased along the material conveying direction, and the whole operation cost can be reduced.
(4) The bottom of each section of drying box 3 is arranged to be inverted cone-shaped, which is beneficial to the collection of hot air from top to bottom at the bottom to form hot circulating air flow.
(5) Through ponding collection device and dehumidification deodorizing device, can be with the ponding that guipure 13 oozes down and the ponding escape box of dehumidification in-process outside, prevent to produce ponding in the airtight drying cabinet 3.
Finally, it should be noted that: the above examples are only intended to illustrate the technical solution of the present invention, but not to limit it; although the present invention has been described in detail with reference to the foregoing embodiments, it will be understood by those of ordinary skill in the art that: the technical solutions described in the foregoing embodiments may still be modified, or some technical features may be equivalently replaced; and such modifications or substitutions do not depart from the spirit and scope of the corresponding technical solutions of the embodiments of the present invention.
Claims (8)
1. The utility model provides a ox mattress material desiccator with preheat and stirring function which characterized in that includes: a material conveying device and a drying device; the drying device includes: the automatic control device, the plurality of dehumidification and deodorization devices, the plurality of stirring devices and the plurality of drying boxes;
the material conveying device sequentially penetrates through the drying boxes, each drying box is provided with the independent dehumidifying and deodorizing device and the material turning device, and the automatic control device comprises: the control panel is electrically connected with a temperature sensor and a humidity sensor; the stirring device comprises: a vertical material turning device and a horizontal material turning device; the vertical turner and the horizontal turner are both arranged in the drying chamber;
the temperature sensor and the humidity sensor are arranged in each drying box, the control panel is electrically connected with the dehumidifying and deodorizing devices and the drying boxes, and the control panel controls the material conveying device, the dehumidifying and deodorizing devices and the drying boxes through the temperature sensors and the humidity sensors in the drying boxes;
the drying cabinet includes: the air drying device comprises a heating device, an air chamber, an air equalizing plate, a drying chamber, a circulating air duct and a fresh air duct; the fresh air duct, the circulating air duct, the air chamber and the drying chambers are sequentially communicated, the air equalizing plate is arranged between the air chamber and the drying chambers, the drying chambers of adjacent drying boxes are communicated with each other, and the material conveying device sequentially penetrates through the drying chambers;
the heating device is arranged in the circulating air duct, circulating fans are arranged in the air chamber, the circulating air duct and the fresh air duct, and the heating device and each circulating fan are electrically connected with the control panel.
2. The cattle mattress material dryer with preheating and upending functions as claimed in claim 1, wherein the fresh air duct, the circulation air duct and the air chamber are arranged around the drying chamber.
3. The ox mattress material dryer with preheating and upending functions as claimed in claim 1, wherein the material conveying device comprises: the device comprises a support, a trough, a chain wheel and a mesh belt in driving connection with the chain wheel;
the material groove and the mesh belt are both arranged on the support, the mesh belt sequentially penetrates through the drying boxes, and the material outlet of the material groove is formed in the mesh belt.
4. The beef mattress material dryer with preheating and upending functions of claim 1, wherein the humidity sensor comprises: a first humidity sensor and a second humidity sensor;
the first humidity sensor is installed in the drying chamber, the second humidity sensor is installed in the circulating air duct, and the temperature sensor is installed in the air chamber.
5. The mattress material dryer with preheating and upending functions of claim 1, wherein the dehumidifying and deodorizing device comprises:
the system comprises a dehumidification and deodorization fan, a dehumidification and deodorization pipeline device and a total dehumidification and deodorization pipeline; the dehumidification and deodorization pipeline device is installed in the fresh air duct, and the drying chamber is communicated with the dehumidification and deodorization fan through the dehumidification and deodorization pipeline device and the total dehumidification and deodorization pipeline.
6. The beef mattress material dryer with preheating and upending functions as claimed in claim 5, wherein the drying device further comprises: a plurality of accumulated water collection devices;
each drying box is provided with an independent accumulated water collecting device; the accumulated water collecting device is installed at the outlet of the drying chamber.
7. The cattle mattress material dryer with preheating and upending functions of claim 6, wherein the accumulated water collecting device comprises: a ponding collection device and a ponding collection conduit; ponding collection device installs in the drying chamber, ponding collecting tube simultaneously with ponding collection device with dehumidification deodorization piping installation intercommunication.
8. The ox mattress material dryer with preheating and upending functions of any one of claims 1-6, wherein the power of each drying box in the conveying direction of the material conveying device is gradually increased.
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| Application Number | Priority Date | Filing Date | Title |
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| CN202011112079.9A CN112197564A (en) | 2020-10-16 | 2020-10-16 | Ox mattress material drying machine with preheat and stirring function |
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| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202011112079.9A CN112197564A (en) | 2020-10-16 | 2020-10-16 | Ox mattress material drying machine with preheat and stirring function |
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| CN112197564A true CN112197564A (en) | 2021-01-08 |
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| Application Number | Title | Priority Date | Filing Date |
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| CN202011112079.9A Pending CN112197564A (en) | 2020-10-16 | 2020-10-16 | Ox mattress material drying machine with preheat and stirring function |
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Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113105086A (en) * | 2021-03-08 | 2021-07-13 | 黑龙江省农业科学院畜牧兽医分院 | Method for manufacturing cow bed padding by adopting cow dung |
| CN115585652A (en) * | 2022-11-01 | 2023-01-10 | 吉林重通成飞新材料股份公司 | Intelligent drying system |
Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN202354329U (en) * | 2011-09-29 | 2012-08-01 | 洽洽食品股份有限公司 | Drying device used for high-humidity material food processing |
| CN107388780A (en) * | 2017-08-22 | 2017-11-24 | 郑州丽福爱生物技术有限公司 | A kind of energy-saving poultry feed drying device |
| CN207876882U (en) * | 2018-02-28 | 2018-09-18 | 山东钢铁股份有限公司 | It is a kind of to take online turn-down rig applied to belt conveyor |
| KR20180116804A (en) * | 2017-04-18 | 2018-10-26 | 주식회사정양에스지 | Hot-air generating apparatus for dryer |
| CN213901833U (en) * | 2020-10-16 | 2021-08-06 | 中国农业大学 | Ox mattress material drying machine with preheat and stirring function |
-
2020
- 2020-10-16 CN CN202011112079.9A patent/CN112197564A/en active Pending
Patent Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN202354329U (en) * | 2011-09-29 | 2012-08-01 | 洽洽食品股份有限公司 | Drying device used for high-humidity material food processing |
| KR20180116804A (en) * | 2017-04-18 | 2018-10-26 | 주식회사정양에스지 | Hot-air generating apparatus for dryer |
| CN107388780A (en) * | 2017-08-22 | 2017-11-24 | 郑州丽福爱生物技术有限公司 | A kind of energy-saving poultry feed drying device |
| CN207876882U (en) * | 2018-02-28 | 2018-09-18 | 山东钢铁股份有限公司 | It is a kind of to take online turn-down rig applied to belt conveyor |
| CN213901833U (en) * | 2020-10-16 | 2021-08-06 | 中国农业大学 | Ox mattress material drying machine with preheat and stirring function |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113105086A (en) * | 2021-03-08 | 2021-07-13 | 黑龙江省农业科学院畜牧兽医分院 | Method for manufacturing cow bed padding by adopting cow dung |
| CN115585652A (en) * | 2022-11-01 | 2023-01-10 | 吉林重通成飞新材料股份公司 | Intelligent drying system |
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