CN206337163U - A kind of lear discharging opening protector - Google Patents

A kind of lear discharging opening protector Download PDF

Info

Publication number
CN206337163U
CN206337163U CN201621332115.1U CN201621332115U CN206337163U CN 206337163 U CN206337163 U CN 206337163U CN 201621332115 U CN201621332115 U CN 201621332115U CN 206337163 U CN206337163 U CN 206337163U
Authority
CN
China
Prior art keywords
cowl
discharging opening
cylindrical ventilator
diffusing
lear
Prior art date
Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
Active
Application number
CN201621332115.1U
Other languages
Chinese (zh)
Inventor
于宪政
田普强
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.)
Sichuan Hongke Innovation Technology Co ltd
Original Assignee
Sichuan Xuhong Optoelectronic Technology Co Ltd
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Application filed by Sichuan Xuhong Optoelectronic Technology Co Ltd filed Critical Sichuan Xuhong Optoelectronic Technology Co Ltd
Priority to CN201621332115.1U priority Critical patent/CN206337163U/en
Application granted granted Critical
Publication of CN206337163U publication Critical patent/CN206337163U/en
Active legal-status Critical Current
Anticipated expiration legal-status Critical

Links

Landscapes

  • Heat Treatment Of Articles (AREA)

Abstract

The utility model discloses a kind of lear discharging opening protector, including diffusing pipe joint, it is described to diffuse in pipe joint provided with diffusing duct, diffusing at the top of pipe joint provided with a cylindrical ventilator, cylindrical ventilator basal diameter, which is more than, diffuses channel diameter, and be connected in the middle part of cylindrical ventilator bottom surface with diffusing duct, provided with a cowl in the cylindrical ventilator diffused above duct, several support bars are fixed with cowl, the cowl is connected on cylindrical ventilator bottom surface by support bar, orthographic projection of the cowl lower edge on cylindrical ventilator bottom surface, which can be completely covered, diffuses duct.The protector is also avoided that influence of the blowing and raining to discharging opening air output while effectively discharge gas, greatly improves the stability of annealing kiln temperature, improves product quality.

Description

A kind of lear discharging opening protector
Technical field
The utility model is related to glass manufacturing apparatus field, and in particular to a kind of lear discharging opening protection dress Put.
Background technology
In the production of various glass, the annealing quality of glass plays vital work to product quality and operating cost With precise control glass annealing quality is basic guarantee, and whether glass annealing schedule is accurate, especially for super-thin electronic glass For, the quality of product can be directly affected, the postorder processing to glass has great significance.In existing production technology, for Annealing kiln is to use that discharging opening directly is drawn into outdoor, and does not do detailed design for discharging opening, only Jia one Individual easy lid is at top with rain cover, but when there is blowing and raining, rainwater will float into exhaust stack, or even go out The phenomenon that air draft is poured in down a chimney now is diffused, annealing temperature system in annealing kiln is made a significant impact, and have a strong impact on product quality.
The content of the invention
In order to solve the above problems, the utility model discloses a kind of lear discharging opening protector, the protection Device is also avoided that influence of the blowing and raining to discharging opening air output while effectively discharge gas, greatly improves annealing kiln The stability of interior temperature, improves product quality.
The utility model is achieved through the following technical solutions：
A kind of lear discharging opening protector, including diffuse pipe joint, it is described to diffuse in pipe joint provided with putting Duct is dissipated, is being diffused provided with a cylindrical ventilator at the top of pipe joint, cylindrical ventilator basal diameter, which is more than, diffuses channel diameter, and cylinder It is connected in the middle part of shape blast cap bottom surface with diffusing duct, provided with a cowl, umbrella in the cylindrical ventilator diffused above duct Several support bars are fixed with shape blast cap, the cowl is connected on cylindrical ventilator bottom surface by support bar, cowl Orthographic projection of the lower edge on cylindrical ventilator bottom surface, which can be completely covered, diffuses duct.
The utility model is prevented from the interference of external environment air-flow by setting cylindrical ventilator and cowl, is putting Shed one stable scattering stream of air port formation, and wherein cowl can not only prevent that reverse flowing of air flows from entering and diffuse duct, also It is prevented from rainwater directly to drip into duct is diffused, so as to ensure the stability of annealing kiln diffusion system, improves annealing temperature system The reliability of degree, lifts the annealing quality of glass, improves product quality.
The cylindrical ventilator is connected with diffusing pipe joint by ring flange, and in cylindrical ventilator bottom surface and corresponding ring flange On be provided with multiple pressure relief vents, the pressure relief vent is located at cowl lower edge on the outside of the orthographic projection of cylindrical ventilator bottom surface.
Therefore it will not be blown into when external wind is blown upwards within cowl, also, when external wind is blown vertically downward When, air-flow can downwards be discharged by pressure relief vent, it is to avoid influence scattering stream.When rainy, rainwater can smoothly be discharged.Therefore The utility model can effectively stop that ambient windstream or rainwater diffuse the influence of air-flow to annealing kiln, it is ensured that diffuse operating mode and be in just Often stable state, so as to ensure the stabilization of annealing temperature, improves the annealing quality of glass, finally to the production of raising finished glass Quality is significant.
Provided with an annular top surface at the top of the cylindrical ventilator, the Circularhole diameter in the middle part of the annular top surface is slightly less than umbrella shape Blast cap diameter.Further reduce the amount that external air flow and rainwater enter in cylindrical ventilator, reduce the shadow that air-flow is diffused to annealing kiln Ring.
The cowl is cone.Its side angle of inclination can have multiple choices, preferably 45 °.
The cylindrical ventilator is straight tube shape or cydariform.
Pipe joint, cylindrical ventilator, cowl and the support bar of diffusing is made by 304 stainless steels.Increase this practicality New stability and intensity.
The utility model compared with prior art, has the following advantages and advantages：
A kind of lear discharging opening protector of the utility model, by setting cylindrical ventilator and cowl, Change from the gas flow for diffusing duct outflow, enable to diffuse path steady flow of the air-flow according to design, block environment Air-flow or rainwater diffuse the influence of air outlet to annealing kiln, so as to stabilize the temperature schedule in annealing kiln, realize annealing process The precise and stable control of system, effectively increases the quality of glass finished-product.
Brief description of the drawings
Accompanying drawing described herein is used for providing further understanding the utility model embodiment, constitutes the one of the application Part, does not constitute the restriction to the utility model embodiment.In the accompanying drawings：
Fig. 1 is the utility model cross-sectional view；
Fig. 2 is cylindrical ventilator schematic bottom view；
Mark and corresponding parts title in accompanying drawing：
1- diffuses pipe joint, and 11- diffuses duct, 2- cylindrical ventilators, 21- bottom surfaces, 22- annular top surfaces, 3- cowls, 4- Support bar, 5- pressure relief vents.
Embodiment
For the purpose of this utility model, technical scheme and advantage is more clearly understood, with reference to embodiment and accompanying drawing, The utility model is described in further detail, and exemplary embodiment of the present utility model and its explanation are only used for explaining this Utility model, is not intended as limiting of the present utility model.
Embodiment
As shown in Figure 1, 2, a kind of lear discharging opening protector of the utility model, including diffuse pipe joint 1, It is described to diffuse in pipe joint 1 provided with duct 11 is diffused, the top of pipe joint 1 is being diffused provided with a cylindrical ventilator 2, cylindrical ventilator 2 Bottom surface 21 is with diameter greater than diffusing the diameter of duct 11, and the middle part of 2 bottom surface of cylindrical ventilator 21 is connected with diffusing duct 11, is diffusing hole Provided with a cowl 3 in the cylindrical ventilator 2 of the top of road 11, several support bars 4, the umbrella shape are fixed with cowl 3 Blast cap 3 is connected on the bottom surface 21 of cylindrical ventilator 2 by support bar 4, the lower edge of cowl 3 on the bottom surface 21 of cylindrical ventilator 2 just Projection, which can be completely covered, diffuses duct 11.
The cylindrical ventilator 2 is connected with diffusing pipe joint 1 by ring flange, and in the bottom surface 21 of cylindrical ventilator 2 and corresponding Multiple pressure relief vents 5 are provided with ring flange, the pressure relief vent 5 is located at orthographic projection of the lower edge of cowl 3 in the bottom surface 21 of cylindrical ventilator 2 Outside.
The top of cylindrical ventilator 2 is provided with an annular top surface 22, and the Circularhole diameter at the middle part of annular top surface 22 is smaller In the diameter of cowl 3.
The cowl 3 is cone.
The gradient of the side of cowl 3 is 45 °.
The cylindrical ventilator 2 is straight tube shape or cydariform.
Pipe joint 1, cylindrical ventilator 2, cowl 3 and the support bar 4 of diffusing is made by 304 stainless steels.
In use, the lower end of pipe joint 1 of diffusing of the utility model discharging opening protector is connected by welding or screw thread It is connected on annealing kiln and diffuses the mouth of pipe.
Above-described embodiment, is entered to the purpose of this utility model, technical scheme and beneficial effect One step is described in detail, be should be understood that and be the foregoing is only embodiment of the present utility model, is not used to limit Fixed protection domain of the present utility model, all any modifications within spirit of the present utility model and principle, made, is equally replaced Change, improve, should be included within protection domain of the present utility model.

Claims (7)

1. a kind of lear discharging opening protector, it is characterised in that including diffusing pipe joint (1), the exhaust stack Provided with duct (11) is diffused in joint (1), diffusing at the top of pipe joint (1) provided with a cylindrical ventilator (2), cylindrical ventilator (2) Bottom surface (21) is connected in the middle part of cylindrical ventilator (2) bottom surface (21) with diffusing duct (11) with diameter greater than diffusing duct (11) diameter It is logical, diffusing provided with a cowl (3) in the cylindrical ventilator (2) above duct (11), cowl is fixed with number on (3) Individual support bar (4), the cowl (3) is connected on cylindrical ventilator (2) bottom surface (21) by support bar (4), cowl (3) orthographic projection of the lower edge on cylindrical ventilator (2) bottom surface (21), which can be completely covered, diffuses duct (11).
2. a kind of lear discharging opening protector according to claim 1, it is characterised in that the tubular wind Cap (2) is connected with diffusing pipe joint (1) by ring flange, and is opened on cylindrical ventilator (2) bottom surface (21) and corresponding ring flange There are multiple pressure relief vents (5), the pressure relief vent (5) is located at orthographic projection of cowl (3) lower edge in cylindrical ventilator (2) bottom surface (21) Outside.
3. a kind of lear discharging opening protector according to claim 2, it is characterised in that the tubular wind Provided with an annular top surface (22) at the top of cap (2), the Circularhole diameter in the middle part of the annular top surface (22) is slightly less than cowl (3) Diameter.
4. according to a kind of lear discharging opening protector according to any one of claims 1 to 3, its feature exists In the cowl (3) is cone.
5. a kind of lear discharging opening protector according to claim 4, it is characterised in that the umbrella shape wind The gradient of cap (3) side is 45 °.
6. a kind of lear discharging opening protector according to claim 4, it is characterised in that the tubular wind Cap (2) is straight tube shape or cydariform.
7. a kind of lear discharging opening protector according to claim 6, it is characterised in that the exhaust stack Joint (1), cylindrical ventilator (2), cowl (3) and support bar (4) are made by 304 stainless steels.
CN201621332115.1U 2016-12-06 2016-12-06 A kind of lear discharging opening protector Active CN206337163U (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CN201621332115.1U CN206337163U (en) 2016-12-06 2016-12-06 A kind of lear discharging opening protector

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CN201621332115.1U CN206337163U (en) 2016-12-06 2016-12-06 A kind of lear discharging opening protector

Publications (1)

Publication Number Publication Date
CN206337163U true CN206337163U (en) 2017-07-18

Family

ID=59307901

Family Applications (1)

Application Number Title Priority Date Filing Date
CN201621332115.1U Active CN206337163U (en) 2016-12-06 2016-12-06 A kind of lear discharging opening protector

Country Status (1)

Country Link
CN (1) CN206337163U (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN111018319A (en) * 2019-11-23 2020-04-17 石家庄旭新光电科技有限公司 Stress adjustment control method for liquid crystal glass substrate

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN111018319A (en) * 2019-11-23 2020-04-17 石家庄旭新光电科技有限公司 Stress adjustment control method for liquid crystal glass substrate

Similar Documents

Publication Publication Date Title
CN106140769A (en) Ventilated chamber
CN206337163U (en) A kind of lear discharging opening protector
CN106091319A (en) Air-conditioner
TWI650469B (en) Ventilation heat sink
CN205655455U (en) Variable air volume terminal and air conditioner
CN205386932U (en) Heat dissipation guide duct device of 3D printer
CN210663824U (en) A wind speed adjusting device for drying mechanism weathers
CN206001645U (en) Blowing device and its porous plate
CN205995902U (en) A kind of dedusting ventilating system
CN203113724U (en) House exhausting passage backward-flow wind prevention cover
CN2685722Y (en) Self-operated funnel cap
CN207907457U (en) Building ventilation mouth
CN208365742U (en) A kind of experimental laboratory air exhausting pipe windproof and rain proof blast cap
CN206469421U (en) A kind of self-priming outdoor exhaust outlet
CN107246697A (en) Temporary building house ventilation system
CN208504553U (en) Indoor unit and air conditioner
CN206001649U (en) A kind of Intelligent exhaust device being applied to TV and radio emission machine machine room
CN207484901U (en) Upper outlet air is kept off the rain blast cap and exhaust system
CN207751071U (en) A kind of air purifier may bring up air quantity
CN207132443U (en) Indoor apparatus of air conditioner
CN205678838U (en) Air-conditioner
CN207647805U (en) A kind of double blast cap axial-flow roof ventilators
CN204751076U (en) Feed bin and use material stock device of this feed bin
CN2743347Y (en) Pressurizer of fusion kiln cooling part on float glass production line
CN209886367U (en) Adjustable draught hood for inorganic laboratory

Legal Events

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

Effective date of registration: 20201207

Address after: No. 498, Wenwu West Road, economic development zone, Mianyang City, Sichuan Province

Patentee after: Mianyang Junwei Technology Co.,Ltd.

Address before: 621000 Sichuan city in Mianyang Province Economic Development Zone No. 177 North Road Fu

Patentee before: SICHUAN XUHONG OPTOELECTRONIC TECHNOLOGY Co.,Ltd.

TR01 Transfer of patent right
EE01 Entry into force of recordation of patent licensing contract

Assignee: Hebei Guangyang Electronic Technology Co.,Ltd.

Assignor: Mianyang Junwei Technology Co.,Ltd.

Contract record no.: X2021990000016

Denomination of utility model: A protective device for the discharge outlet of glass annealing furnace

Granted publication date: 20170718

License type: Common License

Record date: 20210107

Assignee: Hebei Guangxing Semiconductor Technology Co.,Ltd.

Assignor: Mianyang Junwei Technology Co.,Ltd.

Contract record no.: X2021990000017

Denomination of utility model: A protective device for the discharge outlet of glass annealing furnace

Granted publication date: 20170718

License type: Common License

Record date: 20210107

Assignee: Henan Xuyang Photoelectric Technology Co.,Ltd.

Assignor: Mianyang Junwei Technology Co.,Ltd.

Contract record no.: X2021990000018

Denomination of utility model: A protective device for the discharge outlet of glass annealing furnace

Granted publication date: 20170718

License type: Common License

Record date: 20210107

EE01 Entry into force of recordation of patent licensing contract
TR01 Transfer of patent right

Effective date of registration: 20210317

Address after: 621000 No. 177, north section of Fubin Road, economic development zone, Mianyang City, Sichuan Province

Patentee after: Sichuan Hongke Innovation Technology Co.,Ltd.

Address before: No. 498, Wenwu West Road, economic development zone, Mianyang City, Sichuan Province

Patentee before: Mianyang Junwei Technology Co.,Ltd.

TR01 Transfer of patent right
EE01 Entry into force of recordation of patent licensing contract

Assignee: Hunan Xinghuai New Material Technology Co.,Ltd.

Assignor: Sichuan Hongke Innovation Technology Co.,Ltd.

Contract record no.: X2022110000011

Denomination of utility model: A protective device for dispersion outlet of glass annealing furnace

Granted publication date: 20170718

License type: Common License

Record date: 20220328

EE01 Entry into force of recordation of patent licensing contract
EC01 Cancellation of recordation of patent licensing contract

Assignee: Hunan Xinghuai New Material Technology Co.,Ltd.

Assignor: Sichuan Hongke Innovation Technology Co.,Ltd.

Contract record no.: X2022110000011

Date of cancellation: 20220704

EC01 Cancellation of recordation of patent licensing contract