CN208794905U - A kind of drying device flattening bamboo chip - Google Patents

A kind of drying device flattening bamboo chip Download PDF

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Publication number
CN208794905U
CN208794905U CN201821217163.5U CN201821217163U CN208794905U CN 208794905 U CN208794905 U CN 208794905U CN 201821217163 U CN201821217163 U CN 201821217163U CN 208794905 U CN208794905 U CN 208794905U
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China
Prior art keywords
drying
bamboo chip
flattening bamboo
drying drum
drum
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CN201821217163.5U
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Chinese (zh)
Inventor
陶亚丹
徐洪昌
张水华
陈文彬
周兆成
郑承烈
李朝珍
范徳淼
严群芳
练素香
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POLYTRON TECHNOLOGIES Inc
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POLYTRON TECHNOLOGIES Inc
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Priority to CN201821217163.5U priority Critical patent/CN208794905U/en
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Abstract

The utility model relates to a kind of drying devices for flattening bamboo chip, including device noumenon, the drying drum that can be open around the both ends of itself rotation in device noumenon is set and the drying box outside drying drum is fixed and be nested with device noumenon, drying drum inner wall is fixedly installed spiral hoop.The utility model solves the problems, such as that drying is insufficient in flattening bamboo chip drying process, provides a kind of drying device for flattening bamboo chip, and it is uniformly and sufficiently dry can to make to flatten bamboo chip.

Description

A kind of drying device flattening bamboo chip
Technical field
The utility model relates to bamboo chip processing device field more particularly to a kind of drying devices for flattening bamboo chip.
Background technique
Currently, bamboo wood is widely used in the every field of production and living, especially in furniture substrate field, timber is increasingly Mostly replaced by bamboo wood.Timber resources is very in short supply in China, and our bamboo timber resources are abundant, afforest primary successful and become a useful person Time is short, it is only necessary to 5-8.Exploitation bamboo wood replaces timber manufacture furniture that can reduce the cost of furniture and make full use of bamboo wood Resource, and can preserve the ecological environment, it promotes the well-being of mankind.Bamboo is usually processed into the form of flattening bamboo chip by existing bamboo wood.Flattening Starch, glucide rich content in bamboo chip, so that flattening bamboo chip is easy by bacterium and pest in the process of processing and using Destruction, the decorative effect and service life of bamboo product are influenced, for the quality of bamboo product, at present in the production process of bamboo product In, it needs that flattening bamboo chip is dried.And existing drying equipment is dry to blow from the top of bamboo chip heap toward lower section, And since exhaust outlet is discharged, the drying that will lead to flattening bamboo piece upper and lower level in this way is insufficient, sufficiently dry bamboo chip is easy hair It is mould, influence the quality of bamboo chip.
Utility model content
The utility model solves the problems, such as that drying is insufficient in flattening bamboo chip drying process, provides a kind of flattening bamboo chip Drying device, can make to flatten bamboo chip uniformly and sufficiently dry.
The utility model the specific technical proposal is:
A kind of drying device flattening bamboo chip including device noumenon, is arranged in can rotate around itself in device noumenon two It holds the drying drum being open and the drying box outside drying drum is fixed and be nested with device noumenon, drying drum inner wall is fixed It is provided with spiral hoop.Drying drum both ends open guarantees that flattening bamboo chip can be from one end of drying drum to drying drum in addition One end;Drying drum inner wall is fixedly installed with spiral hoop, guarantees that flattening bamboo chip is placed in drying drum since spiral hoop is to flattening The effect of bamboo chip and make to flatten bamboo chip mobile relative to drying drum;Drying drum is arranged to rotate, and guarantees that flattening bamboo chip can be with Drying drum relative movement, device noumenon are used to support drying drum, it is ensured that drying drum can be rotated relative to device noumenon;It is dry The effect of dry case is mainly used for flattening the drying of bamboo chip, and it includes infrared drying, microwave drying that drying means, which can be used, in drying box It is dry with air energy heat pump;Spiral hoop can be used cross sectional shape include triangle, it is trapezoidal and arc-shaped;In drying drum Flattening bamboo chip with the rotation of drying drum, enable to flatten bamboo chip dry from all directions, and then enable to flatten bamboo chip and sufficiently do It is dry.
Preferably, drying drum is round tubular structure.Drying drum is arranged to round tubular structure, guarantees flattening bamboo chip It can be placed in drying drum.
Preferably, the hand of spiral of spiral hoop and the steering of drying drum are consistent on drying drum.Spiral on drying drum The hand of spiral of hoop and the steering of drying drum are consistent, guarantee that flattening bamboo chip can move in the predetermined direction.
Preferably, the section of spiral hoop is the top triangular structure for having smooth fillets.It is arranged to triangle, guarantees exhibition Flat bamboo chip can move under the action of circular, hoop;It is top to have smooth triangle, prevent flattening bamboo chip during drying Surface is destroyed.
Preferably, spiral hoop is single coil configuration.Spiral hoop is single coil configuration, and single coil configuration is simple to manufacture, effect Effect is good.
It preferably, is the drying section for dry flattening bamboo chip in the middle part of drying drum.By drying section setting middle part make through The flattening bamboo chip for crossing drying section can obtain drying, so as to avoid the loss of heat and the waste of resource.
Preferably, being provided on drying section makes the inside and outside mesh penetrated through of drying drum, and mesh is arranged in spiral hoop bottom connection Place.It is provided with mesh on drying section, enables to flatten the heat that bamboo chip fully absorbs drying box;Mesh setting is protected in spiral hoop bottom Card will not generate local tip because of the setting of mesh, so can prevent flattening bamboo chip during drying surface by broken It is bad.
Preferably, drying box is nested with outside drying section.Drying box is nested with outside drying section, is guaranteed dry positioned at drying section Interior flattening bamboo chip.
Preferably, the drying means that drying box uses is infrared drying.Infrared drying has rate of drying fast, quality Well, the advantages that high-efficient.
Preferably, the first transmission gear is additionally provided on drying drum periphery, device further includes and the first transmission gear phase The second transmission gear engaged and the motor for driving the second transmission gear to rotate.First transmission gear is mainly used for being driven, Second transmission gear is set, so that the first transmission gear is rotated with the rotation of the second transmission gear, motor is mainly used for driving Second transmission gear;It is adjusted by the speed of motor, and then can control the revolving speed of drying drum.
The beneficial effects of the utility model are:
It 1. the flattening bamboo chip of the utility model is located in the drying drum of rotation, dry the flattening each face of bamboo chip can, And then flattening bamboo chip is enable sufficiently to dry;
2. the flattening bamboo chip of the utility model is placed in the drying drum being nested with by drying box, make to be located in drying drum Temperature field integrated distribution in drying drum inner cavity, improve the effect of flattening bamboo chip;
3. the revolving speed of the rotation of the drying drum of the utility model is adjustable, and then can control flattening bamboo chip drying Speed.
Detailed description of the invention
Fig. 1 is the structure sectional view of the overlook direction of the utility model;
Fig. 2 is the three-dimensional structure diagram of the drying drum of the utility model.
In figure: 1, device noumenon, 2, drying box, 3, drying drum, 4, discharge port, 5, driving member, the 6, second transmission gear, 7, motor, 8, feed inlet, 9, feed inlet end mounting groove, 10, drying section, the 11, first transmission gear, 12, discharge port end mounting groove, 13, mesh, 14, spiral hoop, 15, discharge port impact-absorbing shell.
Specific embodiment
Below by specific embodiment, and in conjunction with attached drawing, the utility model will be further described.
Embodiment 1:
As shown in Figure 1, a kind of drying device for flattening bamboo chip, including device noumenon 1, drying box 2, drying drum 3, transmission Device 5, the second transmission gear 6, motor 7 and discharge port impact-absorbing shell 15.
As depicted in figs. 1 and 2, device noumenon 1 is the square body shape structure of shell structure, and left side is provided with circular feed inlet 8, right side is provided with circular discharge port 4(according to orientation shown in Fig. 1).The lower section of the discharge port 4 on the right side of device noumenon 1 is also set up There is discharging impact-absorbing shell 15, discharging impact-absorbing shell 15 plays the role of buffering discharging.Drying drum 3 is open round tubular for both ends Structure, the left end of drying drum 3 is provided circumferentially about feed inlet end mounting groove 9, and the diameter of axle of feed inlet end mounting groove 9 is less than drying The diameter of axle of shaft part adjacent with feed inlet end mounting groove 9 on roller 3.The right end of drying drum 3 is provided circumferentially about discharge port end peace Tankage 12, the diameter of axle of discharge port end mounting groove 12 are less than the diameter of axle of shaft part adjacent with discharge port end mounting groove 12 on drying drum 3. Drying drum 3 is mounted in device noumenon 1, and bearing is provided between drying drum 3 and device noumenon 1, guarantees that drying drum 3 can With the rotation of opposite sets ontology 1, and guarantees drying drum 3, the discharge port 4 in device noumenon 1 and be arranged in device noumenon 1 The central axis of feed inlet 8 is overlapped.
The inner wall of drying drum 3 is fixedly installed with spiral hoop 14, and the connection type between spiral hoop 14 and drying drum 3 is It welds, the hand of spiral of the spiral hoop 14 on drying drum 3 is identical as the steering of drying drum 3.The section of spiral hoop 14 is top Point has the triangular structures of smooth fillets, and spiral hoop 14 can be used single-screw and more helical structures, preferred in the utility model Using single coil configuration.It is additionally provided with the drying section 10 for dry flattening bamboo chip in the middle part of drying drum 3, is provided on drying section 10 Make the inside and outside mesh 13 penetrated through of drying drum 3, mesh 13 is square through hole structure.Mesh 13 is arranged in 14 bottom connection of spiral hoop Place.Drying box 2 is rectangular body shape structure, and drying box 2 is mainly used for drying, and the adoptable drying means of drying box 2 includes red Outside line is dry, microwave drying and air energy heat pump are dry, and the drying means that the drying box 2 used in the present embodiment uses is infrared Line is dry.The circular through hole that perforation is offered on drying box 2, allows drying drum 3 to penetrate through drying box 2, and drying box 2 is nested with Outside drying section 10, drying section 10 is wrapped, is additionally provided with gap between drying box 2 and drying drum 3, can guarantee drying drum 3 Interference is not generated between rotation and drying box 2.It is outer round between the drying section 10 and discharge port end mounting groove 12 of drying drum 3 The first transmission gear 11 is additionally provided on week, drying device further includes the second transmission gear 6, and the second transmission gear 6 and first passes It can be intermeshed between moving gear 11.In 2 outside of device noumenon inner cavity drying box, motor 7 can for driving member 5 and the setting of motor 7 To be driven to drive the rotation of the second transmission gear 6 through driving member 5, due to the first transmission gear 11 and the second transmission gear 6 it Between be intermeshed, and then drive drying drum 3 rotate.
As shown in Figure 1, exhibition piece bamboo chip to be dried is entered 3 left end of drying drum by feed inlet 8, by controlling motor 7, guarantee that the hand of spiral of the spiral hoop 14 on drying drum 3 is consistent with the steering on drying drum 3, is located in drying drum 3 Flattening bamboo chip to be dried can gradually be moved to right with the rotation of drying drum 3, when flattening bamboo chip to be dried reaches drying section 10, keep flattening bamboo chip sufficiently dry by drying box 2, the flattening bamboo chip after drying can be gradually right with the rotation of drying drum 3 It moves on to up to 3 right end of drying drum, the flattening bamboo chip after drying discharges through discharge port 8, and discharge port impact-absorbing shell 15 plays buffering discharging Effect.
The above is only the preferred embodiment of the utility model, not imposes any restrictions to the utility model, all According to the utility model technical spirit any simple modification, change and equivalent transformation to the above embodiments, still fall within The protection scope of technical solutions of the utility model.

Claims (10)

1. a kind of drying device for flattening bamboo chip, which is characterized in that can in the device noumenon (1) including device noumenon (1), setting It is fixed around the drying drum (3) that is open of both ends of itself rotation and with device noumenon (1) and be nested in drying drum (3) outside Drying box (2), drying drum (3) inner wall are fixedly installed spiral hoop (14).
2. a kind of drying device for flattening bamboo chip according to claim 1, which is characterized in that drying drum (3) is circle Tubular structure.
3. a kind of drying device for flattening bamboo chip according to claim 2, which is characterized in that spiral on drying drum (3) The hand of spiral for binding round (14) is consistent with the steering of drying drum (3).
4. a kind of drying device for flattening bamboo chip according to claim 1 or 2 or 3, which is characterized in that spiral hoop (14) Section is the top triangular structure for having smooth fillets.
5. a kind of drying device for flattening bamboo chip according to claim 4, which is characterized in that spiral hoop (14) is single-screw Structure.
6. a kind of drying device for flattening bamboo chip according to claim 1 or 2 or 3, which is characterized in that drying drum (3) Middle part is the drying section (10) for dry flattening bamboo chip.
7. a kind of drying device for flattening bamboo chip according to claim 6, which is characterized in that being provided on drying section (10) makes The inside and outside mesh (13) penetrated through of drying drum (3), mesh (13) are arranged at spiral hoop (14) bottom connection.
8. a kind of drying device for flattening bamboo chip according to claim 7, which is characterized in that drying box (2) is nested with dry Dry portion (10) is outside.
9. a kind of drying device for flattening bamboo chip according to claim 1 or 2 or 3, which is characterized in that drying box (2) is adopted Drying means is infrared drying.
10. a kind of drying device for flattening bamboo chip according to claim 1 or 2 or 3, which is characterized in that drying drum (3) It is additionally provided on periphery the first transmission gear (11), device further includes the second driving cog being meshed with the first transmission gear (11) Wheel (6) and the motor (7) for being used to that the second transmission gear (6) to be driven to rotate.
CN201821217163.5U 2018-07-30 2018-07-30 A kind of drying device flattening bamboo chip Active CN208794905U (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CN201821217163.5U CN208794905U (en) 2018-07-30 2018-07-30 A kind of drying device flattening bamboo chip

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CN201821217163.5U CN208794905U (en) 2018-07-30 2018-07-30 A kind of drying device flattening bamboo chip

Publications (1)

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CN208794905U true CN208794905U (en) 2019-04-26

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Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN108981344A (en) * 2018-07-30 2018-12-11 双枪科技股份有限公司 A kind of drying device flattening bamboo chip

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN108981344A (en) * 2018-07-30 2018-12-11 双枪科技股份有限公司 A kind of drying device flattening bamboo chip

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