CN209227017U - Drying unit is quenched after a kind of heat treatment of nut - Google Patents
Drying unit is quenched after a kind of heat treatment of nut Download PDFInfo
- Publication number
- CN209227017U CN209227017U CN201821954170.3U CN201821954170U CN209227017U CN 209227017 U CN209227017 U CN 209227017U CN 201821954170 U CN201821954170 U CN 201821954170U CN 209227017 U CN209227017 U CN 209227017U
- Authority
- CN
- China
- Prior art keywords
- conveyer belt
- spray
- nut
- rack
- quenching device
- 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.)
- Expired - Fee Related
Links
- 238000001035 drying Methods 0.000 title claims abstract description 53
- 238000010438 heat treatment Methods 0.000 title claims abstract description 28
- 238000010791 quenching Methods 0.000 claims abstract description 64
- 230000000171 quenching effect Effects 0.000 claims abstract description 61
- 239000007921 spray Substances 0.000 claims abstract description 56
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 claims abstract description 49
- 238000001914 filtration Methods 0.000 claims description 3
- 239000002184 metal Substances 0.000 claims description 3
- 238000005096 rolling process Methods 0.000 claims description 3
- 238000002386 leaching Methods 0.000 claims description 2
- 238000007664 blowing Methods 0.000 claims 1
- 238000010586 diagram Methods 0.000 description 2
- 238000000034 method Methods 0.000 description 2
- 230000005540 biological transmission Effects 0.000 description 1
- 230000008676 import Effects 0.000 description 1
- 238000004519 manufacturing process Methods 0.000 description 1
- 230000009466 transformation Effects 0.000 description 1
- 239000002351 wastewater Substances 0.000 description 1
Landscapes
- Drying Of Solid Materials (AREA)
Abstract
The utility model discloses quench drying unit after a kind of heat treatment of nut, including rack, conveyer belt, spray quenching device, drying box, water tank, water pump, the upper end is transversely provided with conveyer belt, the conveyer belt upper end is equipped with feed end and discharge end, the conveyer belt upper end is by feed end to being successively arranged spray quenching device and drying box discharge end, the spray quenching device and drying box lower end is fixedly connected with rack, the inside of the conveyer belt lower end rack is equipped with water tank, the water tank side is equipped with water pump, the input terminal of the water pump is connected to water tank, the utility model is by being arranged conveyer belt for frame upper end, nut is conveyed by conveyer belt, spray quenching is carried out to the nut after heat treatment using shower water by setting spray quenching device, quenching efficiency is higher, setting drying is crossed in clearance Case can dry at the first time quenched nut, prevent from becoming rusty on nut surface, convenient for the progress of the next step.
Description
[technical field]
The utility model relates to quench drying unit after the technical field of nut production equipment, especially nut heat treatment
Technical field.
[background technique]
Nut: machine components need to cooperate with bolt, and for being fastenedly connected two parts for having through-hole, nut is that have
Grade, there are ten grades, 3.6,4.6,4.8,5.6,6.8,8.8,9.8,10.9,12.9, if need not heat without particular/special requirement
Processing, but belong to high-intensity fasteners at 8.8 grades or more and must be heat-treated, it is tempered again after quenching, existing quenching
Mostly artificial quenching, quenching efficiency is low, and cannot dry at once after quenching, and causes working efficiency low.
[utility model content]
The purpose of this utility model is exactly to solve the problems of the prior art, proposes to quench drying after a kind of nut is heat-treated
Device can be improved nut quenching efficiency, can dry at the first time to nut after quenching, facilitate and carry out next step work
Sequence improves working efficiency.
To achieve the above object, the utility model proposes quenching drying unit after a kind of heat treatment of nut, including rack,
Conveyer belt, spray quenching device, drying box, water tank, water pump, the upper end are transversely provided with conveyer belt, on the conveyer belt
End is equipped with feed end and discharge end, and the conveyer belt upper end is by feed end to being successively arranged spray quenching device discharge end
And drying box, the spray quenching device and drying box lower end are fixedly connected with rack, the conveyer belt lower end rack
Inside be equipped with water tank, the water tank side is equipped with water pump, and the input terminal of the water pump is connected to water tank, the water pump
Output end be connected to the input terminal of spray quenching device.
Preferably, the spray quenching device includes spray quenching device support frame, several spray tubes, the spray
Leaching quenching unit support frame lower end is fixedly connected with rack two sides, if the spray quenching device support frame upper end is transversely provided with
Several spray tubes are done, the input terminal of the spray tube is connected to the output end of water pump, and the spray tube sprays downwards.
Preferably, the drying box includes drying cabinet, several air blowers, ptc heating module, the drying box
Body is set to frame upper end, and the drying cabinet upper end is equipped with several air blowers, and the air blower is through drying top of the box
It dries in towards drying box body, the ptc heating module that can cooperate with air blower is equipped in the drying box body.
Preferably, be transversely provided with filter screen in the water tank, draining that the spray quenching device generates can be with
It is collected by cistern filtering, the input terminal of the water pump is set to filter screen lower end.
Preferably, the conveyer belt is heat-resisting metal net formula conveyer belt.
Preferably, the rack lower end is equipped with several idler wheels, the idler wheel is the universal rolling wheel of strap brake.
Preferably, the discharge end portion of the conveyer belt extends outside rack.
Quenched after a kind of the utility model nut heat treatment drying unit the utility model has the advantages that the utility model by by rack
Conveyer belt is arranged in upper end, conveys nut by conveyer belt, by setting spray quenching device using shower water to heat treatment
Nut afterwards carries out spray quenching, and quenching efficiency is higher, and setting drying box is crossed in clearance can be by quenched nut at the first time
It is dried, prevents from becoming rusty on nut surface, convenient for the progress of the next step.
The feature and advantage of the utility model will be described in detail by embodiment combination attached drawing.
[Detailed description of the invention]
Fig. 1 is quenching drying unit structural schematic diagram main view after a kind of nut heat treatment of the utility model；
Fig. 2 is the main view cross-sectional view of quenching drying unit after a kind of nut heat treatment of the utility model；
Fig. 3 is quenching drying unit structural schematic diagram top view after a kind of nut heat treatment of the utility model.
In figure: 1- rack, 2- conveyer belt, 3- spray quenching device, 4- drying box, 5- water tank, 6- water pump, 11- idler wheel,
21- feed end, 22- discharge end, 31- spray quenching device support frame, 32- spray tube support frame, 41- dry cabinet, 42- air blast
Machine, 43- air blower, 51- filter screen.
[specific embodiment]
Refering to fig. 1, Fig. 2 and Fig. 3 quenches drying unit, including rack 1, biography after a kind of nut heat treatment of the utility model
Band 2, spray quenching device 3, drying box 4, water tank 5, water pump 6 are sent, the upper end is transversely provided with conveyer belt 2, the transmission
2 upper end of band is equipped with feed end 21 and discharge end 22, and 2 upper end of conveyer belt is successively set by feed end 21 to discharge end 22
There are spray quenching device 3 and drying box 4, the spray quenching device 3 and 4 lower end of drying box are fixedly connected with rack 1, institute
The inside for the 2 lower end rack 1 of conveyer belt stated be equipped with water tank 5,5 side of water tank be equipped with water pump 6, the water pump 6 it is defeated
Enter end to be connected to water tank 5, the output end of the water pump 6 is connected to the input terminal of spray quenching device 3, the spray quenching
Device 3 includes spray quenching device support frame 31, several spray tubes 32,31 lower end of spray quenching device support frame and machine
1 two sides of frame are fixedly connected, and 31 upper end of spray quenching device support frame is transversely provided with several spray tubes 32, described
The input terminal of spray tube 32 is connected to the output end of water pump 6, and the spray tube 32 sprays downwards, and the drying box 4 includes
Cabinet 41, several air blowers 42, ptc heating module 43 are dried, the drying cabinet 41 is set to 1 upper end of rack, the baking
Dry 41 upper end of cabinet is equipped with several air blowers 42, and the air blower 42 is in 41 top direction drying cabinet 41 of drying cabinet
It dries, the ptc heating module 43 that can cooperate with air blower 42, cross in the water tank 5 is equipped in the drying cabinet 41
To filter screen 51 is equipped with, the draining that the spray quenching device 3 generates can be collected by filtration by water tank 5, the water pump 6
Input terminal is set to 51 lower end of filter screen, and the conveyer belt 2 is heat-resisting metal net formula conveyer belt, and 1 lower end of rack is set
There are several idler wheels 11, the idler wheel 11 is the universal rolling wheel of strap brake, and 22 part of discharge end of the conveyer belt 2 extends
Out outside rack 1.
Utility model works process:
During the work time, the nut after heating is placed in for quenching drying unit after a kind of nut heat treatment of the utility model
On the feed end 21 of conveyer belt 2, nut is transported to by 3 lower end of spray quenching device by conveyer belt 2, water pump 6 will be in water tank 5
Water imports in spray quenching device 3, carries out spray quenching to nut by the ejection of spray tube 32, the waste water after quenching can be
In reflow tank 5, it is recycled after being filtered by filter screen 51, quenched nut is imported in drying box 4 by conveyer belt 2,
It generates hot wind by the cooperation of air blower 42 and ptc heating module 43 to dry nut, the nut dried is transported to
Discharge end 22.
Above-described embodiment is the explanation to the utility model, is not the restriction to the utility model, and any pair of sheet is practical new
Scheme after type simple transformation belongs to the protection scope of the utility model.
Claims (7)
1. quenching drying unit after a kind of nut heat treatment, it is characterised in that: including rack (1), conveyer belt (2), spray quenching
Device (3), drying box (4), water tank (5), water pump (6), the rack (1) upper end are transversely provided with conveyer belt (2), the biography
Band (2) upper end is sent to be equipped with feed end (21) and discharge end (22), the conveyer belt (2) upper end is by feed end (21) to discharge end
(22) spray quenching device (3) and drying box (4) are successively arranged between, under the spray quenching device (3) and drying box (4)
End is fixedly connected with rack (1), and the inside of the conveyer belt (2) lower end rack (1) is equipped with water tank (5), the water tank
(5) side is equipped with water pump (6), and the input terminal of the water pump (6) is connected to water tank (5), the output end of the water pump (6) and
The input terminal of spray quenching device (3) is connected to.
2. quenching drying unit after a kind of nut heat treatment as described in claim 1, it is characterised in that: the spray quenching
Device (3) includes spray quenching device support frame (31), several spray tubes (32), the spray quenching device support frame (31)
Lower end is fixedly connected with rack (1) two sides, and described spray quenching device support frame (31) upper end is transversely provided with several sprays
The input terminal of shower pipe (32), the spray tube (32) is connected to the output end of water pump (6), and the spray tube (32) sprays downwards
Leaching.
3. quenching drying unit after a kind of nut heat treatment as described in claim 1, it is characterised in that: the drying box
It (4) include drying cabinet (41), several air blowers (42), ptc heating module (43), the drying cabinet (41) is set to rack
(1) upper end, drying cabinet (41) upper end are equipped with several air blowers (42), and the air blower (42) is through drying cabinet
(41) towards blowing in cabinet (41) is dried, being equipped in the drying cabinet (41) can be with air blower (42) cooperation at top
Ptc heating module (43).
4. quenching drying unit after a kind of nut heat treatment as described in claim 1, it is characterised in that: the water tank (5)
It is inside transversely provided with filter screen (51), the draining that the spray quenching device (3) generates can be collected by filtration by water tank (5), institute
The input terminal for the water pump (6) stated is set to filter screen (51) lower end.
5. quenching drying unit after a kind of nut heat treatment as described in claim 1, it is characterised in that: the conveyer belt
It (2) is heat-resisting metal net formula conveyer belt.
6. quenching drying unit after a kind of nut heat treatment as described in claim 1, it is characterised in that: the rack (1)
Lower end is equipped with several idler wheels (11), and the idler wheel (11) is the universal rolling wheel of strap brake.
7. quenching drying unit after a kind of nut heat treatment as described in claim 1, it is characterised in that: the conveyer belt
(2) discharge end (22) partially extends rack (1) outside.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201821954170.3U CN209227017U (en) | 2018-11-26 | 2018-11-26 | Drying unit is quenched after a kind of heat treatment of nut |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201821954170.3U CN209227017U (en) | 2018-11-26 | 2018-11-26 | Drying unit is quenched after a kind of heat treatment of nut |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN209227017U true CN209227017U (en) | 2019-08-09 |
Family
ID=67504571
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201821954170.3U Expired - Fee Related CN209227017U (en) | 2018-11-26 | 2018-11-26 | Drying unit is quenched after a kind of heat treatment of nut |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN209227017U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109504844A (en) * | 2018-11-26 | 2019-03-22 | 海盐联众紧固件有限公司 | Drying unit is quenched after a kind of heat treatment of nut |
| CN110906723A (en) * | 2019-11-05 | 2020-03-24 | 和县卜集振兴标准件厂 | Intelligent drying device for threaded fasteners |
-
2018
- 2018-11-26 CN CN201821954170.3U patent/CN209227017U/en not_active Expired - Fee Related
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109504844A (en) * | 2018-11-26 | 2019-03-22 | 海盐联众紧固件有限公司 | Drying unit is quenched after a kind of heat treatment of nut |
| CN110906723A (en) * | 2019-11-05 | 2020-03-24 | 和县卜集振兴标准件厂 | Intelligent drying device for threaded fasteners |
| CN110906723B (en) * | 2019-11-05 | 2022-04-26 | 和县卜集振兴标准件厂 | Intelligent drying device for threaded fasteners |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN209227017U (en) | Drying unit is quenched after a kind of heat treatment of nut | |
| CN109504844A (en) | Drying unit is quenched after a kind of heat treatment of nut | |
| CN207170404U (en) | A kind of environmentally friendly glass cleaning drier | |
| CN204584162U (en) | A kind of fume purifier of fume of cold headers | |
| CN108555038A (en) | A kind of Cold-strip Steel Surface cleaning device with water cycle | |
| CN207577111U (en) | A kind of discarded printed circuit boards disassembly ＆ recycling device | |
| CN214299531U (en) | Solid-liquid separation device for rural domestic sewage treatment | |
| CN208303510U (en) | A kind of Cold-strip Steel Surface cleaning device with water circulation | |
| CN208720737U (en) | A kind of nut drying unit | |
| CN107816859A (en) | Portable industrial material quick treatment device | |
| CN107840014A (en) | A kind of split hopper | |
| CN207476843U (en) | A kind of unfamiliar to the ear production cleaning device of spices pig | |
| CN216473533U (en) | Novel metal material does not have acid electrolysis phosphorization for phosphorization device | |
| CN214095625U (en) | Closed cooling tower for pick brazing | |
| CN212930599U (en) | Water spray cooling device for glass products | |
| CN205262101U (en) | Woollen blanket drying -machine with dust filter function | |
| CN211464063U (en) | Device for processing traction hook | |
| CN209392941U (en) | A kind of dust-extraction unit of intermediate frequency furnace | |
| CN205852390U (en) | A kind of Novel cutting catcher for numerically controlled lathe | |
| CN211057180U (en) | Continuous hot air tempering furnace for spring production | |
| CN207464406U (en) | A kind of cutting tool for H profile steel web | |
| CN203954955U (en) | A kind of wet type device for reducing dust of mill | |
| CN211843646U (en) | Equipment that gravure oven subtracts wind and VOCs discharges | |
| CN205902770U (en) | Blue or green walnut is peeled and is washd all -in -one | |
| CN215628159U (en) | Tempering furnace for metal surface heat treatment |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20190809 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |