CN206033812U - Oil quenched -tempered spring steel wire drying device - Google Patents
Oil quenched -tempered spring steel wire drying device Download PDFInfo
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- CN206033812U CN206033812U CN201621001079.0U CN201621001079U CN206033812U CN 206033812 U CN206033812 U CN 206033812U CN 201621001079 U CN201621001079 U CN 201621001079U CN 206033812 U CN206033812 U CN 206033812U
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- end cap
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- steel wire
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- electric heating
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Abstract
The utility model relates to a technical field of heating and drying stove especially relates to an oil quenched -tempered spring steel wire drying device, include the frame and transversely set up the stoving section of thick bamboo in the frame and air -dry the device, a stoving section of thick bamboo include the double -layer barrel wall that constitutes by shell and inner shell the barrel, match the conduction oil that is full of in the intermediate layer of the end cover that sets up both ends about double -layer barrel wall's barrel, double -layer barrel wall's barrel and the horizontal even many electric heating pipe no. 1 that gather and with an electric heating pipe electric connection's power, the import of steel wire, the export of seting up the steel wire on the end cover on right side are seted up to the middle part of left end cover. The utility model discloses simple structure, reasonable in design, the heat utilization efficiency is high, and the energy consumption is low moreover, has responded the call of national environmental protection.
Description
Technical field
This utility model is related to the technical field of heating and drying furnace, more particularly to a kind of oil tempered spring steel wires dry
Equipment for drying.
Background technology
Oil tempered spring steel wires are due to extensive the advantages of case hardness height, wearability and good toughness
Using.In the production process of oil tempered spring steel wires, need to carry out heat treatment, existing oil hardening is tempered spring
Production for Steel Wire producer, the heating process of heat treatment is all high 2.5 meters, wide 3 meters of the huge fuel heating furnace with more than 20 meters long,
Thirties oil tempered spring steel wires by carrying out radiant heating, reach oil tempered spring steel wires in burner hearth
To heat treatment temperature, the thermal efficiency is extremely low, and power consumption is big.If the short time stop production, heating furnace can not blowing out, need insulation, in vain
Consume a large amount of fuel.Time as after blowing out, shifted to an earlier date for one to two week before manufacture burns furnace temperature so as to which the temperature in burner hearth is up to life
The requirement of product.Up to the present, manufacturer does not also have other method to replace huge fuel heating furnace.Furnace temperature change simultaneously
Greatly, heat treatment temperature is unstable, does not ensure product quality, and all deposits in terms of environmental conservation, safety and sanitation, energy conservation etc.
In very big drawback.
Utility model content
The purpose of this utility model is to solve the above problems, there is provided a kind of simple structure, reasonable in design, heat utilization efficiency it is high and
The low oil tempered spring steel wires drying unit of energy consumption.
In order to solve the above problems, technical solution adopted in the utility model is：
A kind of oil tempered spring steel wires drying unit, including frame and the drying being horizontally installed in frame
Cylinder, and air-dry apparatus, described Drying include that the cylinder of the double-deck barrel being made up of shell and inner shell, matching are arranged on pair
The conduction oil that is full of in the end cap at cylinder or so the two ends of layer barrel, the interlayer of the cylinder of double-deck barrel and laterally homogeneous densely covered
Many electric heating tubes one, and the power supply that is electrically connected with electric heating tube one, offer entering for steel wire in the middle part of the end cap in left side
Mouthful, offer the outlet of steel wire on the end cap on right side, below the cylinder of described double-deck barrel, offer outlet, it is described
Water outlet is provided with valve, and described electric heating tube one includes the mounting seat being fixedly connected with the end cap in left side, installed in peace
Fill the inner support tube on seat, the outer support pipe being arranged on on the outside of inner support tube, be arranged between inner support tube and outer support pipe
Spiral heating silk and the electric heating being connected with spiral heating silk two ends draw rod, described air-dry apparatus include the end cap on right side
On open up air inlet two, and the end cap in left side on the air outlet two that opens up, between described air outlet two and air inlet two
It is connected by air channel, on the air channel between air outlet two and air inlet two, has been sequentially connected in series electrical heating case and circulating fan.
The electricity that described electrical heating case includes the thermal-insulating body being fixedly mounted in frame and is arranged in thermal-insulating body
Heating tube two, offers air inlet one and air outlet one on described thermal-insulating body, described air inlet one is by air channel and a left side
The air outlet two opened up on the end cap of side is connected, and described air outlet one is connected with the air inlet of circulating fan, described
The air outlet of circulating fan is connected with the air inlet two opened up on the end cap on right side.
Gain effect of the present utility model is：
Drying of the present utility model adopts electric heater for heating conduction oil, and then conduction oil transfers heat to two layered cylinder
In the cylinder of wall, elevate the temperature, and then to being heated by the oil tempered spring steel wires of Drying, effectively drop
Low cost, reduces pollution；The air inlet two that opens up on the end cap on right side, and the end cap in left side on the air outlet that opens up
Two, it is connected by air channel between described air outlet two and air inlet two, on the air channel between air outlet two and air inlet two
The traffic direction for being sequentially connected in series electrical heating case and circulating fan, distinguished and admirable direction of the present utility model and steel wire is relative, therefore
The drying oven in the same direction with the traffic direction of steel wire with distinguished and admirable direction compares, and the steel wire of unit length is run in Drying passage
Time it is identical, but be into steel wire operation passage in heat increase, so as to effectively improve the drying efficiency of Drying, this
Sample, the length of Drying can reduce, and so as to save hall space, and when winter, temperature was relatively low, can open electrical heating case,
Steel wire is enable preferably to be oven-dried.This utility model simple structure, reasonable in design, heat utilization efficiency is high, and energy consumption is low, response
The call of national environmental protection.
Description of the drawings
Fig. 1 is a kind of structural representation of oil tempered spring steel wires drying unit of this utility model.
Fig. 2 is a kind of structural representation of the electric heating tube one of oil tempered spring steel wires drying unit of this utility model
Figure.
Specific embodiment
Specific embodiment of the present utility model is described in detail below in conjunction with accompanying drawing.
Referring to Fig. 1 and Fig. 2, sequence number in figure：1 be frame, 2 be Drying, 3 for double-deck barrel cylinder, 4 be end cap, 5 be
Electric heating tube one, 6 for steel wire import, 7 for steel wire outlet, 8 be outlet, 9 be valve, 10 be mounting seat, 11 be interior
Stay tube, 12 be outer support pipe, 13 be spiral heating silk, 14 draw rod, 15 for air inlet two, 16 for air outlet two, 17 be for electric heating
Air channel, 18 be electrical heating case, 19 be circulating fan, 20 be air inlet one and 21 be air outlet one.
A kind of oil tempered spring steel wires drying unit of this utility model, including frame 1, and is horizontally installed on machine
Drying 2 on frame, and air-dry apparatus, described Drying 2 include the cylinder of the double-deck barrel being made up of shell and inner shell
3rd, the heat conduction that matching is full of in being arranged on the end cap 4 at 3 or so the two ends of cylinder of double-deck barrel, the interlayer of the cylinder 3 of double-deck barrel
Oily and laterally homogeneous many densely covered electric heating tubes 1, and with electric heating tube 1 be electrically connected with power supply, the end cap 4 in left side
Middle part offer the import 7 of steel wire, offer the outlet 7 of steel wire on the end cap 4 on right side, the cylinder 3 of described double-deck barrel
Lower section offer outlet 8, valve 9 is installed at described outlet 8, described electric heating tube 1 includes and left side
Mounting seat 10 that end cap 4 is fixedly connected, the inner support tube 11 in mounting seat 10, it is arranged on the outside of inner support tube 11
Outer support pipe 12, the spiral heating silk 13 being arranged between inner support tube 11 and outer support pipe 12, and with spiral heating silk two
The electric heating that end 13 is connected draw rod 14, air inlet 2 15 that described air-dry apparatus include opening up on the end cap 4 on right side, and left side
End cap 4 on the air outlet 2 16 that opens up, be connected 17 by air channel between described air outlet 2 16 and air inlet 2 15, go out
Electrical heating case 18 and circulating fan 19 has been sequentially connected in series on air channel between air port 2 16 and air inlet 2 15.
Described electrical heating case 18 includes the thermal-insulating body being fixedly mounted in frame 1 and is arranged in thermal-insulating body
Electric heating tube two, offer air inlet 1 and air outlet 1 on described thermal-insulating body, described air inlet 1 leads to
Cross air channel and be connected with the air outlet 2 16 opened up on the end cap in left side, the air intake of described air outlet 1 and circulating fan 19
Mouth is connected, and the described air outlet of circulating fan 19 is connected with the air inlet 2 15 opened up on the end cap on right side.
Drying of the present utility model heats conduction oil using electric heating tube 1, and then conduction oil transfers heat to double
In the cylinder 3 of layer barrel, elevate the temperature, and then to being heated by the oil tempered spring steel wires of Drying, have
Cost is reduced effect, pollution is reduced；Right side end cap 4 on open up air inlet 2 15, and the end cap in left side on open up
Air outlet 2 16, be connected by air channel 17 between described air outlet 2 16 and air inlet 2 15, air outlet 2 16 and entered
Electrical heating case 18 and circulating fan 19, distinguished and admirable direction of the present utility model has been sequentially connected in series on air channel 17 between air port 2 15
It is relative with the traffic direction of steel wire, therefore the drying oven in the same direction with the traffic direction of steel wire with distinguished and admirable direction compare, unit is long
The time that the steel wire of degree is run in Drying passage is identical, but the heat being in steel wire operation passage increases, so as to
The drying efficiency of Drying is effectively improved, so, the length of Drying can reduce, so as to save hall space, and in winter
When temperature is relatively low, electrical heating case can be opened, steel wire is preferably oven-dried.This utility model simple structure, design are closed
Reason, heat utilization efficiency are high, and energy consumption is low, has responded the call of national environmental protection.
Ultimate principle of the present utility model, principal character and advantage of the present utility model has been shown and described above.One's own profession
The technical staff of industry it should be appreciated that this utility model is not restricted to the described embodiments, described in above-described embodiment and description
Simply principle of the present utility model, on the premise of without departing from this utility model spirit and scope, this utility model also has respectively
Changes and improvements are planted, these changes and improvements are both fallen within the range of claimed this utility model.This utility model is required
Protection domain defined by appending claims and its equivalent.
Claims (2)
1. a kind of oil tempered spring steel wires drying unit, it is characterised in that：Including frame and it is horizontally installed on frame
On Drying and air-dry apparatus, described Drying includes the cylinder of the double-deck barrel being made up of shell and inner shell, matching
The conduction oil that is full of in being arranged on the end cap at the cylinder of double-deck barrel or so two ends, the interlayer of the cylinder of double-deck barrel and laterally
Even many densely covered electric heating tubes one, and with electric heating tube one be electrically connected with power supply, offer in the middle part of the end cap in left side
The import of steel wire, offers the outlet of steel wire on the end cap on right side, offer water outlet below the cylinder of described double-deck barrel
Mouthful, described water outlet is provided with valve, mounting seat that described electric heating tube one includes being fixedly connected with the end cap in left side,
Inner support tube, the outer support pipe being arranged on on the outside of inner support tube in mounting seat, it is arranged on inner support tube and outer
Spiral heating silk between stay tube and the electric heating being connected with spiral heating silk two ends draw rod, and described air-dry apparatus include the right side
The air inlet two that opens up on the end cap of side, and the end cap in left side on the air outlet two that opens up, described air outlet two and air intake
It is connected by air channel between mouth two, on the air channel between air outlet two and air inlet two, has been sequentially connected in series electrical heating case and circulation
Blower fan.
2. a kind of oil tempered spring steel wires drying unit according to claim 1, it is characterised in that：Described electricity
Heater box includes the thermal-insulating body being fixedly mounted in frame and the electric heating tube two being arranged in thermal-insulating body, described
Air inlet one and air outlet one is offered on thermal-insulating body, and described air inlet one passes through what is opened up on the end cap in air channel and left side
Air outlet two is connected, and described air outlet one is connected with the air inlet of circulating fan, the air outlet of described circulating fan
It is connected with the air inlet two opened up on the end cap on right side.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201621001079.0U CN206033812U (en) | 2016-08-31 | 2016-08-31 | Oil quenched -tempered spring steel wire drying device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201621001079.0U CN206033812U (en) | 2016-08-31 | 2016-08-31 | Oil quenched -tempered spring steel wire drying device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN206033812U true CN206033812U (en) | 2017-03-22 |
Family
ID=58299414
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201621001079.0U Expired - Fee Related CN206033812U (en) | 2016-08-31 | 2016-08-31 | Oil quenched -tempered spring steel wire drying device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN206033812U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107860214A (en) * | 2017-10-21 | 2018-03-30 | 南京中鸿润宁新材料科技有限公司 | A kind of heating pipe mounting seat applied to heater |
| CN108704817A (en) * | 2018-07-26 | 2018-10-26 | 江苏中容电气有限公司 | A kind of bare copper flat wire hot blast drying device |
-
2016
- 2016-08-31 CN CN201621001079.0U patent/CN206033812U/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107860214A (en) * | 2017-10-21 | 2018-03-30 | 南京中鸿润宁新材料科技有限公司 | A kind of heating pipe mounting seat applied to heater |
| CN108704817A (en) * | 2018-07-26 | 2018-10-26 | 江苏中容电气有限公司 | A kind of bare copper flat wire hot blast drying device |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| PE01 | Entry into force of the registration of the contract for pledge of patent right | ||
| PE01 | Entry into force of the registration of the contract for pledge of patent right |
Denomination of utility model: An oil quenching tempering spring steel wire drying device Effective date of registration: 20190918 Granted publication date: 20170322 Pledgee: Henan Gongyi Rural Commercial Bank Co.,Ltd. Pledgor: GONGYI CITY HENGMING METAL PRODUCTS Co.,Ltd. Registration number: Y2019980000175 |
|
| PC01 | Cancellation of the registration of the contract for pledge of patent right | ||
| PC01 | Cancellation of the registration of the contract for pledge of patent right |
Date of cancellation: 20201125 Granted publication date: 20170322 Pledgee: Henan Gongyi Rural Commercial Bank Co.,Ltd. Pledgor: GONGYI CITY HENGMING METAL PRODUCTS Co.,Ltd. Registration number: Y2019980000175 |
|
| CF01 | Termination of patent right due to non-payment of annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20170322 Termination date: 20210831 |