CN203428564U - Copolyester copolyamide hot melt adhesive powder screening feeding system - Google Patents
Copolyester copolyamide hot melt adhesive powder screening feeding system Download PDFInfo
- Publication number
- CN203428564U CN203428564U CN201320523375.7U CN201320523375U CN203428564U CN 203428564 U CN203428564 U CN 203428564U CN 201320523375 U CN201320523375 U CN 201320523375U CN 203428564 U CN203428564 U CN 203428564U
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- Prior art keywords
- motor
- screw rod
- hot melt
- melt adhesive
- stock bin
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- Expired - Fee Related
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- Processing And Handling Of Plastics And Other Materials For Molding In General (AREA)
- Adhesives Or Adhesive Processes (AREA)
Abstract
The utility model discloses a copolyester copolyamide hot melt adhesive powder screening feeding system. The copolyester copolyamide hot melt adhesive powder screening feeding system comprises a stock bin, a motor is installed on the outer side of the bottom of the stock bin, a rotating shaft of the motor and one end of a screw rod are fixed together, the other end of the screw rod extends into the bottom of the stock bin, and the external part of the part, between the stock bin and the motor, of the screw rod is provided with a casing pipe which is provided with a feeding outlet. The bottom of the stock bin is in a cone shape, the other end of the screw rod is rotatably installed on the inner side wall of the stock bin, and the motor is a variable frequency motor. The top portion of the stock bin is communicated with an outlet of a conveying device used in the previous procedure, and the feeding outlet is communicated with an inlet of a powder screening device. A correct motor rotation direction is selected to ensure that the screw rod can convey powder to be screened to the feeding outlet. The copolyester copolyamide hot melt adhesive powder screening feeding system has the advantages that the structure is simple, cost is low, electric energy is saved, production can be carried out continuously and stably and production efficiency is obviously improved.
Description
Technical field
The utility model relates to a kind of copolyesters copolyamide hot melt adhesive sieve powder Feed system, belongs to the production facilities of chemical field.
Background technology
In prior art, copolyesters copolyamide hot melt adhesive powder to be sieved is delivered directly in sieve powder equipment through load transfer device.Because the last procedure of producing can not mate completely with a rear procedure, the discontinuous mode of operation of preceding working procedure in being interrupted, simultaneously also because copolyesters copolyamide hot melt adhesive sieve powder equipment material stock space is less, cannot hold too much powder, this need to start load transfer device continually, load transfer device is had relatively high expectations, another aspect, load transfer device be unable to do without motor as power, switch motor continually, motor power consumption is larger, not energy-conservation, once break down, will affect whole abrasive dust production process, production efficiency can not improve.
Utility model content
The utility model is according to above not enough, a kind of copolyesters copolyamide hot melt adhesive sieve powder Feed system is provided, increase a feed bin, copolyesters copolyamide hot melt adhesive powder to be sieved is delivered to feed bin, copolyesters copolyamide hot melt adhesive powder to be sieved from feed bin through the screw rod feed unit quantitative sieve powder equipment that flows in batches.
The technical solution of the utility model is:
A kind of copolyesters copolyamide hot melt adhesive sieve powder Feed system, comprise: feed bin, the outside of bin bottom is provided with motor, the rotating shaft of motor and one end of screw rod are fixed, the other end of screw rod extend into bin bottom, between feed bin and motor, the outside of screw rod is provided with a sleeve pipe, and this sleeve pipe is provided with feed outlet.
Feed bin and motor can be fixed on special-purpose shelf.
The bottom of described feed bin is taper.
The other end of described screw rod is installed in rotation on the madial wall of feed bin.
Described motor is variable-frequency motor.
It should be noted that, copolyesters copolyamide hot melt adhesive powder to be sieved flows to sieve powder equipment and discontinuous mode of operation of the prior art has essential difference from feed bin through screw rod feed unit is in batches quantitative, now in technology, the discontinuous start-stop that refers to out stops, open with the time gap stopping very short, frequent switch, and the utility model, although be also out that start-stop stops, but quantitative time gap is longer in batches, the frequency of switch is obviously anti-slow, so the reliability of equipment obviously promotes, and production efficiency also obviously promotes.
The top of feed bin of the present utility model is communicated with the load transfer device outlet in last procedure, and feed outlet is communicated with the entrance of sieve powder equipment.
Select correct direction of motor rotation, to guarantee that screw rod can be transported to powder to be sieved feed outlet.
The utlity model has simple in structure, cost is low, save electric energy, produce can continous-stable carrying out, the beneficial effect that production efficiency obviously promotes.
Accompanying drawing explanation
Fig. 1 is integral structure schematic diagram of the present utility model.
The specific embodiment
Now by reference to the accompanying drawings the utility model is further described:
As shown in the figure, a kind of copolyesters copolyamide hot melt adhesive sieve powder Feed system, comprise: feed bin 1, the outside of feed bin 1 bottom is provided with motor 2, one end of the rotating shaft of motor 2 and screw rod 5 is fixed, the other end of screw rod 5 extend into feed bin 1 bottom, and between feed bin 1 and motor 2, the outside of screw rod 5 is provided with a sleeve pipe 4, and this sleeve pipe 4 is provided with feed outlet 3.
The bottom of described feed bin 1 is taper.
The other end of described screw rod 5 is installed in rotation on the madial wall of feed bin 1.
Described motor 2 is variable-frequency motor.
Claims (4)
1. a copolyesters copolyamide hot melt adhesive sieves powder Feed system, it is characterized in that, comprise: feed bin (1), the outside of feed bin (1) bottom is provided with motor (2), one end of the rotating shaft of motor (2) and screw rod (5) is fixed, the other end of screw rod (5) extend into feed bin (1) bottom, and between feed bin (1) and motor (2), the outside of screw rod (5) is provided with a sleeve pipe (4), and this sleeve pipe (4) is provided with feed outlet (3).
2. a kind of copolyesters copolyamide hot melt adhesive sieve powder Feed system as claimed in claim 1, is characterized in that, the bottom of described feed bin (1) is taper.
3. a kind of copolyesters copolyamide hot melt adhesive sieve powder Feed system as claimed in claim 1 or 2, is characterized in that, the other end of described screw rod (5) is installed in rotation on the madial wall of feed bin (1).
4. a kind of copolyesters copolyamide hot melt adhesive sieve powder Feed system as claimed in claim 1 or 2, is characterized in that, described motor (2) is variable-frequency motor.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201320523375.7U CN203428564U (en) | 2013-08-26 | 2013-08-26 | Copolyester copolyamide hot melt adhesive powder screening feeding system |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201320523375.7U CN203428564U (en) | 2013-08-26 | 2013-08-26 | Copolyester copolyamide hot melt adhesive powder screening feeding system |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN203428564U true CN203428564U (en) | 2014-02-12 |
Family
ID=50057615
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201320523375.7U Expired - Fee Related CN203428564U (en) | 2013-08-26 | 2013-08-26 | Copolyester copolyamide hot melt adhesive powder screening feeding system |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN203428564U (en) |
-
2013
- 2013-08-26 CN CN201320523375.7U patent/CN203428564U/en not_active Expired - Fee Related
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| C56 | Change in the name or address of the patentee | ||
| CP01 | Change in the name or title of a patent holder |
Address after: 325200, No. six, No. 85, Ruian Economic Development Zone, Wenzhou, Zhejiang Patentee after: HUATE BONDING MATERIAL CO.,LTD. Address before: 325200, No. six, No. 85, Ruian Economic Development Zone, Wenzhou, Zhejiang Patentee before: WENZHOU HUATE HOT-MELTS CO.,LTD. |
|
| CP03 | Change of name, title or address |
Address after: 325200 85 development road six, Ruian Economic Development Zone, Wenzhou, Zhejiang Patentee after: WENZHOU HUATE HOT-MELTS CO.,LTD. Address before: 325200 85 development road six, Ruian Economic Development Zone, Wenzhou, Zhejiang Patentee before: HUATE BONDING MATERIAL CO.,LTD. |
|
| CP03 | Change of name, title or address | ||
| CP02 | Change in the address of a patent holder |
Address after: No.1288 Linhu Road, Shangwang street, Ruian City, Wenzhou City, Zhejiang Province 325200 Patentee after: WENZHOU HUATE HOT-MELTS CO.,LTD. Address before: 325200 Development Zone No. six, Ruian Economic Development Zone, Wenzhou, Zhejiang Province, No. 85 Patentee before: WENZHOU HUATE HOT-MELTS CO.,LTD. |
|
| CP02 | Change in the address of a patent holder | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20140212 Termination date: 20210826 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |