CN208590536U

CN208590536U - A kind of combined type air-drying device of walnut fruit

Info

Publication number: CN208590536U
Application number: CN201721076107.XU
Authority: CN
Inventors: 杨映礼
Original assignee: Individual
Current assignee: Individual
Priority date: 2017-08-25
Filing date: 2017-08-25
Publication date: 2019-03-12
Anticipated expiration: 2027-08-25

Abstract

A kind of combined type air-drying device of walnut fruit is related to agricultural product drying equipment, in particular to walnut standardization drying.Grill is mainly combined by movable support, roasting sieve, lower margin pull rod, top pull rod；Heat-insulation wall plate, ground heating floor, top cover and grill are combined into oven.The device and structure select respective material to be fabricated to standard component according to established standards size, air-dry amount according to user's difference, are combined into the standardization oven that can air-dry 1-6 tons of walnut fruits.The utility model structure is simple, cheap, matches with products such as various hot-blast stoves and heat pumps, and energy cost reduces by 70%.Commercialization especially suitable for walnut producing region at this stage promotes walnut and air-dries technology.

Description

A kind of combined type air-drying device of walnut fruit

Technical field

The utility model relates to agricultural product drying equipment；In particular to walnut smoke-free drying field belongs to air-dried walnut fruit Device and structure-oven.

Background technique

In walnut producing region, walnut drying technology field has been continued on Tulou several hundred with the direct sootiness walnut fruit of firewood Year, ground flue or coal smoke hot gas are directly fire-cureed and have been used decades, and the nineties later period starts to explore the air-dried walnut of hot-blast stove, closely The heating furnace and conventional heating stove of reference tobacco flue-curing in several years air-dry walnut fruit, and oven uses branch of baking bricks to be built into roasting slot or roasting Pond, standardized degree, commercialized degree are low；Poor thermal insulation property, heat utilization rate are low；It is poor to dry the uniformity；Unreasonable structure, standard Change degree is low, inconvenient for operation.

Walnut producing region peasant household production and living rely primarily on plantation walnut, and after walnut fruit harvesting, green peel of walnut is in peasant household's hand Carry out stack retting, from processing links such as green, drying；With the scientific and technological progress of Walnut Industry, standardized technique is gradually mature, walnut The standardization oven of drying link gradually replaces the roasting slot of tradition, roasting pond, roasting building；The utility model, which is called on, is providing a kind of structure letter Single, energy-saving horizontal is high, intelligent temperature control hydrofuge, cheap, convenient transportation, suitable for the walnut fruit of various energy saving furnaces and heat pump Air-drying device.

Summary of the invention

The utility model provides a kind of combined type air-drying device of walnut fruit.The device is standardized according to walnut fruit and is air-dried Technology established standards size is fabricated to standard component with materials such as steel, insulation boards, and walnut fruit quantity is air-dried according to needed for user, Dispense respective standard part, so that it may be combined into the walnut fruit air-drying device of easy to use and flexible.

The utility model is a rectangular box, and cabinet between oven and heat source by forming.Mainly by bracket, roasting sieve, branch Frame foot pull rod, top of support pull rod are combined into box frame；Dodge gate between roasting, it is roasting between after top sealing plate, hot-air channel side seal board, oven Sealing plate, ground heating floor, bonnet and oven skeleton are combined between oven and heat source；Oven by several it is roasting between form, one between heat source between May be provided in any one end of oven, size with it is roasting between it is identical, biomass thermal wind furnace, coal hot-air can be arbitrarily selected between heat source The heat resource equipments such as furnace, heat pump.

The oven of the utility model by several it is roasting between form, specification 1.8-2m × 1.0m × 1.7- between oven each of is baked 2.0m；Roasting sieve is placed on roasting sieve hasp between each baking and bakes platform several layers up and down are separated between baking, and basecoat space is high 50CM is at hot-air channel；Box frame is linked to be by stent foot pull rod and top of support pull rod and multiple holder combinations between oven, heat source, Corresponding position installs corresponding precast heated board standard component and is combined into walnut fruit air-drying device on box frame.

The bracket of the utility model is processed into " I " fonts component with the iron square tubes for adapting to load-bearing, the bracket several layers between roasting Cross-arm on both sides of the middle be mounted to roasting sieve load button with angle steel piece and place roasting sieve；10mm fixed screw is inwardly opened in stent foot and top outside Hole is connected and fixed hole as bracket and pull rod.

The roasting sieve of the utility model is fabricated to sphere of movements for the elephants type frame with 25 × 25mm iron square tubes, and fixed mesh is on frame The roasting sieve of the iron screen stencil sheet composition activity of 20mm.

The stent foot pull rod, top of support pull rod of the utility model are made with 40 × 40mm angle steel；In oven stent, heat The corresponding position of bracket installs standing screw between source；Push up the midpoint installation activity knocker corresponded between baking on pull rod.

The oven bottom of the utility model is sealed with ground heating floor place mat, uses the hot-air channel of 50CM wide between baking before and after bracket lower part Side seal board is sealed to hot-air channel, installation activity badge slot on hot-air channel side seal board, puts on the dodge gate card slot between each baking Set it is roasting between dodge gate be used cooperatively with the movable door catch on top of support pull rod, being combined between each bake has twice dodge gate, so as to It is roasting into baking and going out；Sealing plate seals after the oven of oven tail portion.

Removable cover between installation is roasting at the top of the oven of the utility model stays corresponding hydrofuge to stitch between baking between removable cover.

Hot-blast stove or heat pump are installed between the heat source of the utility model；Place mat fire-proof heat insulation board in bottom between heat source；It is propped up between heat source Corresponding bracket sealing plate, which is fabricated to, with fireproof thermal insulation plate on the outside of frame is combined into bonnet；With there is thermal conductivity between oven between heat source Can iron sheet separate to form partition, the lower partition installs two or more and send air-heater being connected between oven and heat source, partition top Heat source between a certain size hot air reflux mouth is stayed between oven；One and hot air reflux mouth are stayed by oven side in top between heat source Skylight between the heat source of suitable size installs the hot air reflux window for having rotation axis, the rotation of hot air reflux window in hot air reflux mouth Skylight between heat source can be closed to top between heat source；Hot air reflux window rotates axis connection motor, and motor connects controller, is returned with hot wind It flows window and closes and open the roasting the temperature inside the box of cooperation control.

A kind of combined type air-drying device of walnut fruit provided by the utility model configures to form hot dry wind and follow with heat resource equipment Loop system effectively improves the thermal efficiency.

Detailed description of the invention

Fig. 1 is the front elevation view of the utility model.

Fig. 2 is the plan view of the utility model.

Fig. 3 is the oven A-A sectional view of the utility model.

Fig. 4 is A-A sectional view when installing heat pump between the utility model heat source.

Fig. 5 be the utility model heat source between install hot-blast stove when A-A sectional view.

In Fig. 1: 1- bonnet；Between 2- heat source；Skylight between 3- heat source；4- heat resource equipment；The hot back window of 5-；6- controller passes Feel line；Movable door catch between 7- is roasting；8- heat source partition plate；9- automatic controller；10- send air-heater；11- data line；12- hydrofuge Seam；13- activity door weather strip；Between 14- is roasting；Removable cover between 15- is roasting；16- top of support pull rod；17- Temperature Humidity Sensor；18- is roasting Sealing plate after case；19- activity catch；20- bakes platform；The roasting sieve hasp of 21-；Dodge gate between 22- is roasting；23- bracket；24- activity badge Slot；25- hot-air channel side seal board；26- stent foot pull rod；27- ground heating floor.

In Fig. 2: 28- support cross-arm；The roasting sieve of 29-；Top sealing plate between 30- heat source；Sealing plate after between 31- heat source；Between 32- heat source Side seal board；Preceding sealing plate between 33- heat source；Marked in Fig. 23,4,7,10,12,14,15,17,20,21 be to Fig. 1 furtherly It is bright.

In Fig. 3: 34- hot-air channel；35- bracket upright post；36- stent foot pull rod standing screw；37- top of support pull rod is solid Determine screw rod；It is the further explanation to Fig. 1 that 7,16,20,19,20,21,22,24,25,27 are marked in Fig. 3；Marking 28,29 is pair The further explanation of Fig. 2.

In Fig. 4: 38- fire-proof heat insulation board；39- heat pump.Marked in Fig. 45,8,10,16,26 be to Fig. 1 furtherly It is bright；Marking 28,30,31,33 is the further explanation to Fig. 2；Marking 35,36,37 is the further explanation to Fig. 3.

In Fig. 5: 40- hot-blast stove；41- hot wind fire door；42- hot-blast stove ash-pit；43- hot-blast stove chimney.Mark 5 in Fig. 5, 10 be the further explanation to Fig. 1；Marking 28,30,33 is the further explanation to Fig. 2；Marking 35,37 is to Fig. 3 into one Walk explanation；Marking 38 is the further explanation to Fig. 4.

Specific embodiment

The present invention will be further described in conjunction with the accompanying drawings and embodiments.

In the accompanying drawings, oven is an assembly, including bracket 23, roasting sieve 29, stent foot pull rod 26, top of support pull rod 16 Prefabricated components be combined into oven skeleton.Around oven skeleton by sealing plate 18 after oven, it is roasting between dodge gate 22, ground heating floor 27, roasting Between removable cover 15, hot-air channel side seal board 25 prefabricated standard component be combined into oven insulation construction.In oven combination body, prefabricated structure Part bracket 23 is by welding support cross-arm 28 in bracket upright post 35, and roasting sieve load button 21 is welded at roasting in 28 two sides of support cross-arm between roasting Between middle section standard carriage；The bracket of oven tail portion one it is adjacent it is roasting between the roasting sieve hasp 21 of the unilateral welding in side at oven tail portion Prefabricated standard carriage；Roasting sieve hasp 21 is welded in the bracket side shared between heat source between roasting, and the other side installs between heat source Partition plate 8 reserves hot 5 installing port of back window, the reserved installing port for sending air-heater 10 in bottom at the top of heat source partition plate 8；Each A stent foot and top 20MM at open a 10MM standing screw hole, bracket two sides install movable door weather strip 13 and form each position Independent supporting frame prefabrication standard component；Roasting to sieve the sphere of movements for the elephants type frame being fabricated to 25 × 25mm square tube, fixed mesh is on frame The iron screen stencil sheet of 20mm forms 29 prefabricated standard components of independent roasting sieve；It is living between stent foot pull rod 26 and the correspondence of top of support pull rod 16 are roasting Dynamic door 22, stent foot and push up standing screw hole position install respectively it is roasting between movable door catch 7, stent foot pull rod standing screw 36, top of support pull rod standing screw 37 is combined into the prefabricated standard component of stent foot pull rod 26 and top of support pull rod 16.Hot-air channel Installation activity badge slot 24 forms independent prefabricated standard component on side seal board 25；Movable catch is installed on dodge gate 22 between roasting 19 form independent prefabricated standard component；Hot back window 5 is combined into independent prefabricated standard component by iron plate and rotation axis；It is sealed after oven Plate 18 is fabricated to independent prefabricated standard component with insulation board.Oven it is point several it is roasting between 14, it is each it is roasting between sieved 29 with roasting and be separated into Lower several layers form several roasting platforms 20, and lowermost layer Kao Tai lower layer is hot-air channel 34；Be put into when into roasting walnut it is roasting between dodge gate 22 at removed when closing sealing state, going out roasting walnut it is roasting between dodge gate 22, the toasted thing baked on platform 20 is all exposed, it is several it is roasting between It can air-dry simultaneously, can also separate air-dried, facilitate operation；Between roasting top place one piece it is roasting between removable cover 15, every piece it is roasting between removable cover Certain hydrofuge is stayed to stitch 12 between 15.

In the accompanying drawings, 2 be an assembly for connecting oven between heat source, by bracket 23 connect side it is roasting between 14 form 2 between heat source；It is combined into and is set by two stent foot pull rods, 26, two 16 connecting brackets 23 of top of support pull rod between heat source and between roasting Standby overall skeleton.36 connecting bracket column foot of standing screw on stent foot pull rod 26；Top pull rod on top of support pull rod 16 is solid Determine screw rod 37 and is connected and fixed bracket upright post.

In the accompanying drawings, bonnet 1 rely on heat source between 2 skeleton, between heat source between top sealing plate 30, heat source after sealing plate 31, heat source Between preceding sealing plate 33 between side seal board 32, heat source, fire-proof heat insulation board 38 prefabricated standard component fixing seal form.Between heat source 2 and it is roasting between It is with the special stand for installing wallboard 8 between heat source between 14, wallboard bottom end is at the installation of reserved blower mouth two or more between heat source Send air-heater 10, between heat source 2 with it is roasting between 14 be connected to, when sending the work of air-heater 10, the hot-blast stove 40 or heat pump between heat source 2 39 heats generated are sent into 34 wind of hot-air channel；The heat reflux window installation hot air reflux window that 8 top of wallboard reserves between heat source 5, the rotation axis connection motor of hot back window 5, motor connects automatic controller 9, skylight between heat source when forming the unlatching of hot back window 5 3 close, and skylight is opened between heat source when hot back window 5 is closed, and when roasting the temperature inside the box is more than ceiling temperature, hot back window closes automatically It closes, when roasting the temperature inside the box is lower than lower limit temperature, skylight between heat source is closed in hot back window automatic opening, in cooperation control oven Temperature.

In the accompanying drawings, 2 heat resource equipment 4 can be biomass thermal wind furnace 40 between heat source, be also possible to heat pump 39；Work as heat source Between 2 installations heat resource equipments 4 when being hot-blast stove 35, the front of bonnet 1 sets hot wind fire door 41, side rear portion bottom sets hot-blast stove ash-pit 42 Outlet, top set the outlet of chimney 43；When the heat resource equipment 4 of 2 installations between heat source is heat pump 39, evaporator with heat pump, which is mounted on, send heat The mouth end of blower 10, compressor are mounted on the position of hot back window 5, and side rear portion bottom sets the outlet of compressor condensate water pipe 42.

In the accompanying drawings, automatic controller 9 connects Temperature Humidity Sensor 17 by data line 11, measures temperature and humidity in oven；From The sensing line 6 of movement controller 9 is connect with the heat pump 39 of heat resource equipment 4 or biomass thermal wind furnace 40, controls heat production rate；Automatically Controller 9 is connect with hot back window 5, controls opening or closing for hot back window 5, realizes intelligent control oven temperature.

Claims

1. a kind of combined type air-drying device of walnut fruit, it is characterised in that by bracket, roasting sieve, stent foot pull rod, top of support pull rod It is combined into box frame；Around box frame by dodge gate between roasting, it is roasting between sealing plate after top sealing plate, hot-air channel side seal board, oven, Ground heating floor, bonnet and oven skeleton are combined between oven and heat source；Oven by several it is roasting between form, one between heat source between may be provided in Any one end of oven, size with it is roasting between it is identical, sealed by bonnet；Biomass thermal wind furnace, fire coal can be arbitrarily selected between heat source The heat resource equipments such as hot-blast stove, heat pump.

2. the combined type air-drying device of a kind of walnut fruit according to claim 1 a, it is characterized in that rectangular box, case Body between oven and heat source by forming；Oven by several it is roasting between form, it is each it is roasting between 1.8-2m × 1.0m × 1.7-2.0m；It is roasting Rectangular box is connected by lower margin pull rod and top pull rod and bracket between case, heat source；With roasting between each of oven part is roasting Screening is divided into several layers up and down, and basecoat is hot-air channel；Partition is installed between heat source and between roasting on shared support, at partition bottom Portion installs two or more and send air-heater being connected between heat source between baking, and send air-heater to work to form suction type heat supply, at the top of partition Heat reflux window is reserved, the hot air circulation system between oven and heat source is formed.

3. a kind of combined type air-drying device of walnut fruit according to claim 1, it is characterised in that between each baking, between heat source Two adjacent brackets constitute overall skeleton；Each bracket is processed into " I " fonts component with the iron square tubes for adapting to load-bearing, in cross 10mm fixed screw holes are inwardly opened in load middle part installation load button, bracket upright post foot and top outside.

4. a kind of combined type air-drying device of walnut fruit according to claim 1, it is characterised in that roasting sieve be with 25 × 25mm iron square tubes are fabricated to sphere of movements for the elephants type frame, the roasting sieve of the iron screen stencil sheet composition activity that fixed mesh is 20mm on frame.

5. a kind of combined type air-drying device of walnut fruit according to claim 1, it is characterised in that stent foot pull rod, bracket On the pull rod of top with bracket upright post foot and top fixed screw holes, it is roasting between dodge gate corresponding position install standing screw and it is roasting between it is living Dynamic knocker.

6. a kind of combined type air-drying device of walnut fruit according to claim 1, it is characterised in that oven bottom ground heating floor Sealing uses the hot-air channel side seal board seal combination of 50CM wide at hot-air channel between baking before and after bracket lower part；Use roasting in oven tail portion Sealing plate seals after case；Removable cover caping between baking is used at the top of between each baking, and is reserved certain hydrofuge between removable cover between baking and is stitched；Each Installation activity badge slot on hot-air channel side seal board between roasting, be put into it is roasting between dodge gate at oven closed state.

7. a kind of combined type air-drying device of walnut fruit according to claim 1, it is characterised in that bonnet is to use between heat source The combination sealing plate that fireproof thermal insulation plate is fabricated to；Top sealing plate seals between cradle top heat source between heat source, and top sealing plate leans on oven one Side sets one and the equal-sized skylight of hot back window, and forward and backward, outside, bottom are used between heat source respectively between preceding sealing plate, heat source between heat source Side seal board, fire-proof heat insulation board are sealed to bonnet between sealing plate, heat source afterwards；Heat source partition plate top is equipped with the heat reflux of rotation axis Window, hot back window rotate axis connection motor, and motor connects controller, and day window position closes hot back window turns to heat source when opening between Close skylight, between heat source skylight and heat reflux window turn off or on cooperate control oven in temperature.

8. a kind of combined type air-drying device of walnut fruit according to claim 2, it is characterised in that phase between heat source and between roasting Adjacent partition plate bottom position of halving send air-heater being connected between oven and heat source with two or more；Intelligent controller controls hot wind The heating load and hot back window of furnace or heat pump turn off or on to adjust temperature；Air-heater independent connection power supply is sent, is being air-dried During operation, sending air-heater to work without cessation makes to form stable thermal air pressure in oven, ensure that and air-dries walnut fruit in oven The uniformity.

9. a kind of combined type air-drying device of walnut fruit according to claim 1, it is characterised in that hot dry wind can be in oven It is recycled between heat source, greatlys improve energy-saving effect；By the air-flow that is heated between heat source under the action of sending air-heater quilt Be sent into oven hot air channel, thermal current under the action of sending air-heater wind pressure, from hot-air channel pass through on roasting sieve by roasting walnut Fruit simultaneously rises to top layer, and when hot back window is closed, thermal current is stitched from hydrofuge and is discharged to outside oven；When hot back window is opened, Due to sending air-heater to depressurize between heat source, the thermal current on oven upper layer is heated further through hot back window between heat source, is returned Oven air-dries walnut fruit.