CN204665849U - Blind hole type parts drying plant - Google Patents
Blind hole type parts drying plant Download PDFInfo
- Publication number
- CN204665849U CN204665849U CN201520277250.XU CN201520277250U CN204665849U CN 204665849 U CN204665849 U CN 204665849U CN 201520277250 U CN201520277250 U CN 201520277250U CN 204665849 U CN204665849 U CN 204665849U
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- China
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- air
- air channel
- blind hole
- hole type
- type parts
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Abstract
A kind of blind hole type parts drying plant, relate to a kind of drying plant, comprise shell, air-supply arrangement, heater, transmitting device, described air-supply arrangement is arranged on shell, transmitting device is installed in the enclosure, heater is arranged between air-supply arrangement and transmitting device, described transmitting device surrounding is provided with air channel liner, cavity between air channel liner and shell forms air channel, the sidewall of air channel liner is provided with multiple air-vent, the bottom of air channel liner is provided with multiple fresh air inlet, and the top of air channel liner is provided with multiple exhaust vent.Blind hole type parts can thoroughly be dried by the utility model, and avoid part and easily occur the phenomenon such as blistering, cracking, ensure that the crudy of part, and heating-up temperature easily controls, it is simple and practical, and cost is lower, is easy to promote the use of.
Description
Technical field
The present invention relates to a kind of drying plant, particularly a kind of blind hole type parts drying plant.
Background technology
On the surface-treatment line of part, inevitably long-pending in the blind hole of blind hole type parts have certain liq, needs to dry.Existing blind hole type parts drying plant generally comprises shell, air-supply arrangement, heater, transmitting device, wherein air-supply arrangement is arranged on shell, transmitting device is installed in the enclosure, and heater is arranged on (see Fig. 2) between air-supply arrangement and transmitting device.When drying blind hole type parts, blind hole type parts is placed on transmitting device, open air-supply arrangement and heater, become hot blast from air-supply arrangement wind out through the heating of heater and directly blow to blind hole type parts, this equipment has the following disadvantages: 1. directly blow to blind hole type parts owing to becoming hot blast from air-supply arrangement wind out through heater, the steam be evaporated from blind hole type parts cannot be discharged, all be accumulated in stove, make blind hole type parts be difficult to dry, cause part easily to occur the phenomenon such as blistering, cracking.2. directly blow to blind hole type parts owing to becoming hot blast from air-supply arrangement wind out through heater, the steam be evaporated from blind hole type parts cannot discharge, in-furnace temperature is raised, therefore the temperature fluctuation that the temperature sensor near heater detects is arranged on very large, through being everlasting between 60 DEG C ~ 120 DEG C, heating-up temperature is made to be difficult to control.
Summary of the invention
The technical problem to be solved in the present invention is: provide a kind of blind hole type parts drying plant, and the unmanageable weak point of the phenomenons such as blistering, heating-up temperature easily appears in the part existed to solve prior art.
The technical scheme solved the problems of the technologies described above is: a kind of blind hole type parts drying plant, comprise shell, air-supply arrangement, heater, transmitting device, described air-supply arrangement is arranged on shell, transmitting device is installed in the enclosure, heater is arranged between air-supply arrangement and transmitting device, described transmitting device surrounding is provided with air channel liner, cavity between air channel liner and shell forms air channel, the sidewall of air channel liner is provided with multiple air-vent, the bottom of air channel liner is provided with multiple fresh air inlet, and the top of air channel liner is provided with multiple exhaust vent.
Further technical scheme of the present utility model is: be also provided with heat-preservation cotton in described shell.
Further technical scheme more of the present utility model is: described shell is also provided with main air-vent.
Owing to adopting said structure, the blind hole type parts drying plant of the present invention compared with prior art, has following beneficial effect:
1. can ensure the quality of part:
Because the utility model is provided with air channel liner in transmitting device surrounding, make the cavity between air channel liner and shell form air channel, the sidewall of air channel liner is provided with multiple air-vent, and the bottom of air channel liner is provided with multiple fresh air inlet.When drying blind hole type parts, blind hole type parts is placed on transmitting device, open air-supply arrangement and heater, hot blast is become through heater from air-supply arrangement wind out, these hot blasts flow to the bottom of air channel liner along air channel respectively to both sides from centre, and enter from the fresh air inlet bottom the liner of air channel the blind hole type parts blowed to transmitting device, the moisture content be evaporated in blind hole type parts can be distributed to air channel from the ventilative road the liner sidewall of air channel, and is distributed to outside from the main air-vent shell; And hot blast can also again enter air channel participation circulation from the air outlet at liner top, air channel after blind hole type parts.Therefore, blind hole type parts can thoroughly be dried by the utility model, avoids part and easily occurs the phenomenon such as blistering, cracking, ensure that the crudy of part.
2. heating-up temperature easily controls:
Because the utility model is provided with air channel liner in transmitting device surrounding, the cavity between air channel liner and shell is made to form air channel, the steam be evaporated from blind hole type parts can be made to participate in circulating by this air channel, avoid the in-furnace temperature rising that stemming moisture accumulation causes in stove, the temperature near heater is made to keep more stable, a real temperature, generally can be controlled between 75-90 DEG C, its heating-up temperature easily controls.
3. structure is simple, and cost is low:
The present invention just increases an air channel liner on existing drying plant, and its practicality relatively simple for structure, cost is also lower, is easy to promote the use of.
Below, in conjunction with the accompanying drawings and embodiments the technical characteristic of the blind hole type parts drying plant of the present invention is further described.
Accompanying drawing explanation
Fig. 1: the structural representation of the blind hole type parts drying plant of the utility model,
Fig. 2: the structural representation of existing blind hole type parts drying plant.
In figure, each label declaration is as follows:
1-shell, 101-heat-preservation cotton, the main air-vent of 102-,
2-air-supply arrangement, 3-heater, 4-transmitting device,
5-air channel liner, 501-air-vent, 502-fresh air inlet, 503-exhaust vent,
The blind hole type parts of 6-,
The direction of arrow in figure is wind direction.
Detailed description of the invention
Embodiment one:
Be a kind of blind hole type parts drying plant disclosed in Fig. 1, comprise shell 1, air-supply arrangement 2, heater 3, transmitting device 4, wherein:
Be provided with heat-preservation cotton 101 in described shell 1, shell 1 be provided with main air-vent 102;
Described air-supply arrangement 2 is air blasts, and this air-supply arrangement 2 is arranged on shell 1;
Described transmitting device 4 is chains, and this transmitting device 4 is arranged in shell 1;
Described heater 3 is resistance wires, and this heater 3 is arranged between air-supply arrangement 2 and transmitting device 4;
Described transmitting device 4 surrounding is provided with air channel liner 5, cavity between air channel liner 5 and shell 1 forms air channel, the sidewall of air channel liner 5 is provided with multiple air-vent 501, and the bottom of air channel liner is provided with multiple fresh air inlet 502, and the top of air channel liner 5 is provided with multiple exhaust vent 503.
Operation principle of the present utility model:
When drying blind hole type parts, blind hole type parts 6 is placed on transmitting device 4, open air-supply arrangement 2 and heater 3, hot blast is become through heater 3 from air-supply arrangement 2 wind out, these hot blasts flow to the bottom of air channel liner 5 along air channel respectively to both sides from centre, and enter from the fresh air inlet 502 bottom air channel liner 5 the blind hole type parts 6 blowed to transmitting device 4, the moisture content be evaporated in blind hole type parts 6 can be distributed to air channel from the ventilative road 501 air channel liner 5 sidewall, and is distributed to outside from the main air-vent 102 shell 1; And hot blast can also again enter air channel participation circulation from the air outlet 503 at air channel liner 5 top after blind hole type parts.Therefore, blind hole type parts can thoroughly be dried by the utility model, avoids part and easily occurs the phenomenon such as blistering, cracking, ensure that the crudy of part.
Claims (3)
1. a blind hole type parts drying plant, comprise shell (1), air-supply arrangement (2), heater (3), transmitting device (4), described air-supply arrangement (2) is arranged on shell (1), transmitting device (4) is arranged in shell (1), heater (3) is arranged between air-supply arrangement (2) and transmitting device (4), it is characterized in that: described transmitting device (4) surrounding is provided with air channel liner (5), cavity between air channel liner (5) and shell (1) forms air channel, the sidewall of air channel liner (5) is provided with multiple air-vent (501), the bottom of air channel liner is provided with multiple fresh air inlet (502), the top of air channel liner (5) is provided with multiple exhaust vent (503).
2. blind hole type parts drying plant according to claim 1, is characterized in that: be also provided with heat-preservation cotton (101) in described shell (1).
3. blind hole type parts drying plant according to claim 1 and 2, is characterized in that: described shell (1) is also provided with main air-vent (102).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520277250.XU CN204665849U (en) | 2015-04-30 | 2015-04-30 | Blind hole type parts drying plant |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520277250.XU CN204665849U (en) | 2015-04-30 | 2015-04-30 | Blind hole type parts drying plant |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN204665849U true CN204665849U (en) | 2015-09-23 |
Family
ID=54136226
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201520277250.XU Expired - Fee Related CN204665849U (en) | 2015-04-30 | 2015-04-30 | Blind hole type parts drying plant |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN204665849U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108413757A (en) * | 2018-03-14 | 2018-08-17 | 权锐无损检测工程装备制造（上海）有限公司 | Residual water installations are gone after a kind of novel blind-hole parts cleaning |
-
2015
- 2015-04-30 CN CN201520277250.XU patent/CN204665849U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108413757A (en) * | 2018-03-14 | 2018-08-17 | 权锐无损检测工程装备制造（上海）有限公司 | Residual water installations are gone after a kind of novel blind-hole parts cleaning |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| 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: 20150923 |