CN202658290U - Exhaust pressure relief device for waste silk box - Google Patents
Exhaust pressure relief device for waste silk box Download PDFInfo
- Publication number
- CN202658290U CN202658290U CN 201220217954 CN201220217954U CN202658290U CN 202658290 U CN202658290 U CN 202658290U CN 201220217954 CN201220217954 CN 201220217954 CN 201220217954 U CN201220217954 U CN 201220217954U CN 202658290 U CN202658290 U CN 202658290U
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- Prior art keywords
- pressure relief
- waste silk
- exhaust pressure
- relief device
- silk
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- 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.)
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Abstract
The utility model relates to an exhaust pressure relief device for a waste silk box. By improving the conventional exhaust pressure relief device for the waste silk box, a good exhaust effect is kept, and the phenomenon that product quality is influenced because flying flowers enter a winding site is avoided. The exhaust pressure relief device for the waste silk box comprises the waste silk box (1), wherein a door (2) is arranged on the wall of the waste silk box; and a waste silk pipe (3) is inserted into the top surface of the waste silk box. The exhaust pressure relief device is characterized in that the top surface of the waste silk box is provided with a hole and communicated with an exhaust pipe (4); and a filter screen (5) is arranged in the exhaust pipe.
Description
Technical field
The utility model relates to a kind of silk waste box exhaust pressure relief device, is that this of existing polyester filament silk waste box advances.
Background technology
In the manufacture of PET fiber filament, need to draw the silk head with suction gun and enter later process, this step can produce the high pressure exhaust gas that is mixing waste silk synchronously.Conventional processing method is waste gas to be opened punctulate silk waste box (11) by waste silk pipe (13) importing wall carry out exhaust pressure relief, waste gas is drained by pore, waste silk is then stayed in the silk waste box, regularly enters waste silk chamber door (12) and clears up (see figure 1).The weak point of the method is: because waste silk accompanies flyings, institute's waste air finally still is deposited between the operation area, and flyings four waft, and pollutes working environment, affects repiece success rate and the product quality of long filament.
Summary of the invention
The utility model technical issues that need to address are, improve existing silk waste box exhaust pressure relief device, should keep good exhaust effect, prevent from again that flyings from entering to reel on-the-spotly, affect product quality.
Silk waste box exhaust pressure relief device of the present utility model comprises a silk waste box, and door is arranged on the wall, end face has a waste silk pipe to pass into wherein, it is characterized in that: the end face perforate of silk waste box is communicated with a blast pipe, not without other openings, be provided with screen pack in the blast pipe herein.
For filtering and clear up flyings and convenient cleaning that is mingled with in the waste gas, filter screen is located in the perforate of silk waste box end face, and mesh is the 10-20 order.
More in order to prevent electrostatic accumulation, screen pack is made and ground connection by metal material.
According to data measuring and calculating and actual tests, the opening diameter that connects blast pipe is advisable at 200 ~ 300 millimeters, and effectively combustion gas can keep again the interior suitable air pressure of case with the steering current direction.
The utility model is simple in structure, and is easy for installation, only needs a small amount of material, does a small amount of transformation and can reach goal of the invention, and the on-the-spot flyings of reeling reduce in a large number.After above-mentioned transformation, two production line repiece success rates of applicant can be increased to 99% from existing 95%, and effect is remarkable.
Description of drawings
Fig. 1 is the schematic diagram of prior art;
Fig. 2 is the accompanying drawing of schematic diagram of the present utility model and embodiment.
The specific embodiment
Below by embodiment, and by reference to the accompanying drawings, the technical solution of the utility model is described in further detail.
Embodiment sees Fig. 2.The silk waste box exhaust pressure relief device that this is routine, using existing silk waste box 1 to transform forms, the original tank wall that has a plurality of apertures of silk waste box all changes airtight tank wall into, waste silk chamber door 2 and waste silk pipe 3 are constant, only opening a diameter at the silk waste box end face is 250 millimeters hole, and herein not without other openings, tapping installs 10 purpose stainless steel cloths 5 additional, with the rivet riveting on silk waste box, stainless steel cloth wire good earth.Tapping also installs the blast pipe 4 of 260mm additional to outdoor, is bonded on the silk waste box with glue.
Claims (4)
1. a silk waste box exhaust pressure relief device comprises a silk waste box (1), and door (2) is arranged on the wall, end face has a waste silk pipe (3) to pass into wherein, it is characterized in that: the end face perforate of silk waste box, be communicated with a blast pipe (4), be provided with screen pack (5) in the blast pipe.
2. silk waste box exhaust pressure relief device according to claim 1 is characterized in that described screen pack (5) is located in the perforate of silk waste box end face, and mesh is the 10-20 order.
3. silk waste box exhaust pressure relief device according to claim 2 is characterized in that described screen pack (5) made and ground connection by metal material.
4. according to claim 1 and 2 or 3 described silk waste box exhaust pressure relief devices, the opening diameter that it is characterized in that described connection blast pipe is 200 ~ 300 millimeters.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201220217954 CN202658290U (en) | 2012-05-16 | 2012-05-16 | Exhaust pressure relief device for waste silk box |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201220217954 CN202658290U (en) | 2012-05-16 | 2012-05-16 | Exhaust pressure relief device for waste silk box |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN202658290U true CN202658290U (en) | 2013-01-09 |
Family
ID=47453208
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 201220217954 Expired - Lifetime CN202658290U (en) | 2012-05-16 | 2012-05-16 | Exhaust pressure relief device for waste silk box |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN202658290U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108253777A (en) * | 2018-03-15 | 2018-07-06 | 杨支钢 | Cigarette fruit betel nut toasts tail fume treating device |
-
2012
- 2012-05-16 CN CN 201220217954 patent/CN202658290U/en not_active Expired - Lifetime
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108253777A (en) * | 2018-03-15 | 2018-07-06 | 杨支钢 | Cigarette fruit betel nut toasts tail fume treating device |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CX01 | Expiry of patent term |
Granted publication date: 20130109 |
|
| CX01 | Expiry of patent term |