CN207702923U - A kind of air knife - Google Patents

A kind of air knife Download PDF

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Publication number
CN207702923U
CN207702923U CN201721557601.8U CN201721557601U CN207702923U CN 207702923 U CN207702923 U CN 207702923U CN 201721557601 U CN201721557601 U CN 201721557601U CN 207702923 U CN207702923 U CN 207702923U
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CN
China
Prior art keywords
air knife
fixedly installed
lower box
box body
upper cartridge
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Active
Application number
CN201721557601.8U
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Chinese (zh)
Inventor
李常青
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Guangxi Guigang Yugui Construction Machinery Co., Ltd
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李常青
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Priority to CN201721557601.8U priority Critical patent/CN207702923U/en
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Publication of CN207702923U publication Critical patent/CN207702923U/en
Active legal-status Critical Current
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Abstract

The utility model discloses a kind of air knives, including air knife main body, further include upper cartridge body and lower box body, the opening of the upper cartridge body and lower box body is oppositely arranged, air knife main body is fixedly installed in the inside of the upper cartridge body and lower box body, and two air knife main body settings symmetrical above and below, several spiral nozzles are fixedly installed on the air outlet of the air knife main body, infrared heater is fixedly installed between the spiral nozzle, lifting gear is fixedly installed in the top of the upper cartridge body, heat exchanger A and dehumidifier are fixedly installed between the lifting gear, the heat exchanger A is connected to air knife main body, the dehumidifier inside pipeline and upper cartridge body by being connected to.The utility model passes through air knife and heat exchanger, hot wind is set to be sprayed from the spiral nozzle of air knife, due to using spiral nozzle, so that the hot wind range sprayed is wider, with the contact surface of timber also bigger, more uniformly timber can be dried, while in cooperation infrared heater, drying process can be made more quickly and uniform.

Description

A kind of air knife
Technical field
The utility model is related to drying equipment technical field, specifically a kind of air knife.
Background technology
Plank is that building template, indoor decoration, various furniture, office appliance, combination sound box, the packaging industries such as arrange exhibits are extensive The ideal product of application needs to carry out drying and processing, existing drying equipment not only operating difficulties, Er Qiegong in process of production Make inefficiency, after prolonged, surface, which is easy to generate in the case where moisture acts on, goes mouldy, in order to avoid going mouldy, it will usually Surface anticorrosion water-proofing treatment is carried out to plank to need to dry plank, avoid plank before carrying out anti-corrosion water-proofing treatment Interior moisture content is excessive to cause generation inside plank to be gone mouldy, but in the prior art, for the drying work inefficiency of plank, does It is dry uneven.
Utility model content
The purpose of this utility model is that it is in view of the drawbacks of the prior art and insufficient, a kind of air knife is provided.
To achieve the above object, the technical solution adopted in the utility model is:A kind of air knife, including air knife main body, wound New point is:Further include upper cartridge body and lower box body, the opening of the upper cartridge body and lower box body is oppositely arranged, the upper cartridge body and under Air knife main body, and two air knife main body settings symmetrical above and below, the air outlet of the air knife main body is fixedly installed in the inside of box body Infrared heater, the top of the upper cartridge body is fixedly installed between the spiral nozzle in upper several spiral nozzles of fixed setting Lifting gear is fixedly installed, heat exchanger A and dehumidifier, the heat exchanger A and air knife master are fixedly installed between the lifting gear Body is connected to, and for the dehumidifier by being connected to inside pipeline and upper cartridge body, support leg is fixedly installed in the bottom of the lower box body, described Transverse slat is fixedly installed between support leg, heat exchanger B and driving motor, the heat exchanger B and air knife is fixedly installed on the transverse slat Main body is connected to, and driving wheel is fixedly installed on the output shaft of the driving motor, conveying is also fixedly installed in the inside of the lower box body Device, between upper and lower two air knife main bodys, the conveying device is sequentially connected the conveying device with driving motor.
Further, fixture block and card slot, the fixture block is fixedly installed in the upper cartridge body position that is in contact with lower box body respectively It cooperates with card slot, the upper cartridge body forms sealing space after merging with lower box body.
Further, the conveying device includes connecting rod, and the left and right ends of the connecting rod are respectively fixedly disposed at down On the left and right inner wall of box body, several live-rollers are fixedly installed in the connecting rod, the live-roller is located at outside lower box body Driving wheel is fixedly installed in position, and fixed setting belt is sequentially connected between the driving wheel, appointing in the driving wheel Belt is fixedly installed between driving wheel and is sequentially connected for meaning one.
Further, the peak of the peak of the live-roller and lower box body is located in same horizontal line.
Further, the lifting gear is hydraulic cylinder or pneumatic cylinder.
With the above structure, the utility model has the beneficial effect that:
The utility model is simple and reasonable, making is simple, and the utility model makes hot wind from wind by air knife and heat exchanger The spiral nozzle of knife sprays, due to using spiral nozzle so that the hot wind range of ejection is wider, also more with the contact surface of timber Greatly, more uniformly timber can be dried, while in cooperation infrared heater, drying process can be made more quick With it is uniform;The utility model passes through the closure between upper cartridge body and lower box body so that inner space forms sealing state so that adds Heat and dehumidifier are more effective, improve working efficiency;The utility model can carry out the automatic conveying of timber by conveying device, Mitigate the burden of operator, reduces cost of labor.
Description of the drawings
Fig. 1 is the internal structure schematic diagram of the utility model;
Fig. 2 is the external structure schematic diagram of the utility model.
Reference sign:
1 air knife main body, 2 upper cartridge bodies, 3 lower box bodies, 4 spiral nozzles, 5 infrared heaters, 6 lifting gears, 7 heat exchanger A, 8 Dehumidifier, 9 support legs, 10 transverse slats, 11 heat exchanger B, 12 driving motors, 13 driving wheels, 14 conveying devices, 141 connecting rods, 142 Live-roller, 143 driving wheels, 144 belts, 15 fixture blocks, 16 card slots.
Specific implementation mode
The utility model will be further described below with reference to the accompanying drawings.
In order to make the purpose of the utility model, technical solutions and advantages more clearly understood, below in conjunction with attached drawing and specifically Embodiment, the present invention will be further described in detail.It should be appreciated that the specific embodiments described herein are only used To explain the utility model, it is not used to limit the utility model.
Referring to Fig. 1-2, a kind of air knife, including air knife main body 1 further includes upper cartridge body 2 and lower box body 3, upper cartridge body 2 and lower box The opening of body 3 is oppositely arranged, and air knife main body 1 is fixedly installed in the inside of upper cartridge body 2 and lower box body 3, and in two air knife main bodys 1 It is lower to be symmetrical arranged, several spiral nozzles 4 are fixedly installed on the air outlet of air knife main body 1, are fixedly installed between spiral nozzle 4 red Lifting gear 6 is fixedly installed in the top of outer heating device 5, upper cartridge body 2, and heat exchanger A 7 and dehumidifier is fixedly installed between lifting gear 6 Device 8, heat exchanger A 7 are connected to air knife main body 1, and dehumidifier 8 is connected to by pipeline with 2 inside of upper cartridge body, and the bottom of lower box body 3 is solid Support leg 9 is set surely, transverse slat 10 is fixedly installed between support leg 9, heat exchanger B 11 and driving motor is fixedly installed on transverse slat 10 12, heat exchanger B 11 is connected to air knife main body 1, on the output shaft of driving motor 12 be fixedly installed driving wheel 13, lower box body 3 it is interior Conveying device 14 is also fixedly installed in portion, and conveying device 14 is between upper and lower two air knife main bodys 1, conveying device 14 and driving electricity Machine 12 is sequentially connected.Sealing space is formed by the closure of upper cartridge body 2 and lower box body 3, then will seal by dehumidifier 8 empty Between in moisture extraction, then simultaneously open heat exchanger A 7, heat exchanger B 11 and infrared heater 5 to the timber in sealing space It is thermally dried, and due to using spiral nozzle 4 so that the contact area bigger between hot wind and timber, it can be to wood Material is uniformly heated, and working efficiency is improved.
In the present embodiment, fixture block 15 and card slot 16, fixture block is fixedly installed in the position that is in contact with lower box body 3 of upper cartridge body 2 respectively 15 and card slot 16 cooperate, upper cartridge body 2 forms sealing space after merging with lower box body 3.After upper cartridge body 2 merges with lower box body 3 It forms sealing space and is conducive to heating and dehumidifier, improve working efficiency.
In the present embodiment, conveying device 14 includes connecting rod 141, and the left and right ends of connecting rod 141 are respectively fixedly disposed at On the left and right inner wall of lower box body 3, several live-rollers 142 are fixedly installed in connecting rod 141, live-roller 142 is located at outside lower box body 3 Driving wheel 143 is fixedly installed in the position in portion, and fixed setting belt 144 is sequentially connected between driving wheel 143, driving wheel Belt 144 is fixedly installed between driving wheel 13 and is sequentially connected for any one in 143.Driving gear 13 passes through belt 144 drive driving wheels 143 are rotated, and the rotation of driven gear 143 drives live-roller 142 to be rotated, and driven gear It is sequentially connected by belt 144 between 143, is conveyed so timber is placed on live-roller 142.
In the present embodiment, the peak of live-roller 142 is located at the peak of lower box body 3 in same horizontal line, it is therefore an objective to To can ensure that timber can be smoothly moved in or out from live-roller 142.
In the present embodiment, lifting gear 6 is hydraulic cylinder or pneumatic cylinder, and abundant lifting gear 6 disclosure satisfy that needed for production.
The above is merely intended for describing the technical solutions of the present application, but not for limiting the present application, those of ordinary skill in the art couple The other modifications or equivalent replacement that the technical solution of the utility model is made, without departing from technical solutions of the utility model Spirit and scope should all cover in the right of the utility model.

Claims (5)

1. a kind of air knife, including air knife main body (1), it is characterised in that:Further include upper cartridge body (2) and lower box body (3), the upper box The opening of body (2) and lower box body (3) is oppositely arranged, and air knife master is fixedly installed in the inside of the upper cartridge body (2) and lower box body (3) Several spiral shells are fixedly installed on the air outlet of the air knife main body (1) in body (1), and two air knife main body (1) settings symmetrical above and below Cyclone nozzle (4), fixed setting infrared heater (5) between the spiral nozzle (4), the top of the upper cartridge body (2), which is fixed, to be set Lifting gear (6) is set, heat exchanger A (7) and dehumidifier (8), the heat exchanger A (7) is fixedly installed between the lifting gear (6) It is connected to air knife main body (1), the dehumidifier (8) inside pipeline and upper cartridge body (2) by being connected to, the bottom of the lower box body (2) Support leg (9) is fixedly installed in portion, and transverse slat (10) is fixedly installed between the support leg (9), is fixedly installed on the transverse slat (10) Heat exchanger B (11) and driving motor (12), the heat exchanger B (11) are connected to air knife main body (1), the driving motor (12) Driving wheel (13) is fixedly installed on output shaft, conveying device (14), the conveying is also fixedly installed in the inside of the lower box body (3) Between upper and lower two air knife main bodys (1), the conveying device (14) is sequentially connected device (14) with driving motor (12).
2. a kind of air knife according to claim 1, it is characterised in that:The upper cartridge body (2) connects contact portion with lower box body (3) Fixed setting fixture block (15) and card slot (16), the fixture block (15) and card slot (16) cooperate respectively for position, the upper cartridge body (2) Sealing space is formed after merging with lower box body (3).
3. a kind of air knife according to claim 1, it is characterised in that:The conveying device (14) includes connecting rod (141), The left and right ends of the connecting rod (141) are respectively fixedly disposed on the left and right inner wall of lower box body (3), the connecting rod (141) Upper several live-rollers (142) of fixed setting, the live-roller (142) are located at the external position of lower box body (3) and are fixedly installed Driving wheel (143), fixed setting belt (144) is sequentially connected between the driving wheel (143), the driving wheel (143) In any one belt (144) be fixedly installed between driving wheel (13) be sequentially connected.
4. a kind of air knife according to claim 3, it is characterised in that:The peak and lower box body of the live-roller (142) (3) peak is located in same horizontal line.
5. a kind of air knife according to claim 1, it is characterised in that:The lifting gear (6) is hydraulic cylinder or pneumatic cylinder.
CN201721557601.8U 2017-11-15 2017-11-15 A kind of air knife Active CN207702923U (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CN201721557601.8U CN207702923U (en) 2017-11-15 2017-11-15 A kind of air knife

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CN201721557601.8U CN207702923U (en) 2017-11-15 2017-11-15 A kind of air knife

Publications (1)

Publication Number Publication Date
CN207702923U true CN207702923U (en) 2018-08-07

Family

ID=63023081

Family Applications (1)

Application Number Title Priority Date Filing Date
CN201721557601.8U Active CN207702923U (en) 2017-11-15 2017-11-15 A kind of air knife

Country Status (1)

Country Link
CN (1) CN207702923U (en)

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN110787978A (en) * 2019-11-04 2020-02-14 佛山市顺德区普瑞特机械制造有限公司 Super-matte machine
CN113465347A (en) * 2021-07-13 2021-10-01 江西师范大学 Air shower type rapid drying device for food vacuum packaging

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN110787978A (en) * 2019-11-04 2020-02-14 佛山市顺德区普瑞特机械制造有限公司 Super-matte machine
CN110787978B (en) * 2019-11-04 2024-01-02 广东瀚秋智能装备股份有限公司 Super-matte machine
CN113465347A (en) * 2021-07-13 2021-10-01 江西师范大学 Air shower type rapid drying device for food vacuum packaging

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Date Code Title Description
GR01 Patent grant
GR01 Patent grant
TR01 Transfer of patent right

Effective date of registration: 20191114

Address after: 537100 Xijiang Industrial Park, Guigang City, Guangxi Zhuang Autonomous Region (northwest corner of the intersection of Xiba road and Xisan Road)

Patentee after: Guangxi Guigang Yugui Construction Machinery Co., Ltd

Address before: 537100 the Guangxi Zhuang Autonomous Region Guigang City, Gangbei District, Zhongshan Road City Garden Room A2-103

Patentee before: Li Changqing

TR01 Transfer of patent right