CN203540762U - Spray device for food packaging films - Google Patents
Spray device for food packaging films Download PDFInfo
- Publication number
- CN203540762U CN203540762U CN201320587377.2U CN201320587377U CN203540762U CN 203540762 U CN203540762 U CN 203540762U CN 201320587377 U CN201320587377 U CN 201320587377U CN 203540762 U CN203540762 U CN 203540762U
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- spray
- air
- spray gun
- gas
- powder feeder
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Abstract
The utility model discloses a spray device for food packaging films. The spray device comprises a spray gun, a spray chamber, a powder feeder, an air compressor, an air storage tank, a spray monitor and an air heater. A spray nozzle of the spray gun is mounted in the spray chamber, a control signal output end of the spray monitor is connected with a control signal input end of the spray gun, an air delivery end of the air compressor is respectively connected with an air output end of the air storage tank, an air input end of the powder feeder and an air input end of the air heater, a coating output end of the powder feeder is connected with a coating input end of the spray gun, and an air output end of the air heater is connected with an air input end of the spray gun. The spray device for the food packaging films has the advantages that the spray device is simple in structure and low in production cost; spray conditions can be detected by the aid of the spray monitor, and the spray gun can be regulated and controlled according to the monitored conditions, so that the problem of possible idle spraying of an existing spray gun in an automatic spray production line can be solved, and coatings can be saved.
Description
Technical field
The utility model relates to a kind of spraying equipment, relates in particular to a kind of spray equipment for food product packing film.
Background technology
In the industrial production of packaging for foodstuff, spraying can be played and beautify outward appearance and the function such as anticorrosion, and electrostatic spraying is according to electrophoresis, will be coated with workpiece and coating as anode and negative electrode, under the effect of the two poles of the earth electric field, utilize the principle of " there is a natural attraction between the sexes " that coating is adsorbed on and is coated with surface of the work simultaneously.In actual production, the control of spray gun is directly had influence on to the characteristics such as the thickness, the uniformity of coating.The spray equipment that adopted in the market exists the problem of complicated structure mostly, and most spray equipment only adopts frame for movement, does not adopt electrical control to carry out the operation of automation, and the operating efficiency of spray equipment is lower.
Utility model content
The purpose of this utility model is just to provide in order to address the above problem a kind of spray equipment for food product packing film.
In order to achieve the above object, the utility model has adopted following technical scheme:
A kind of spray equipment for food product packing film, comprise spray gun, spray booth, powder feeder, air compressor, air accumulator, spraying watch-dog and gas heater, the nozzle of described spray gun is arranged in described spray booth, the control signal output of described spraying watch-dog is connected with the control signal input of described spray gun, the gas transmission end of described air compressor respectively with the gas output end of described air accumulator, the gas input of described powder feeder and the gas input of described gas heater are connected, the coating output of described powder feeder is connected with the coating input of described spray gun, the gas output end of described gas heater is connected with the gas input of described spray gun.
Particularly, described spray equipment also comprises coating gathering-device, and described coating gathering-device is communicated with described spray booth.
As preferably, described spraying watch-dog is arranged on described spray booth top.
Particularly, the gas input port place of the gas input port of described powder feeder and described gas heater is respectively arranged with magnetic valve.
The beneficial effects of the utility model are:
A kind of spray equipment for food product packing film of the utility model, it is relatively simple for structure, production cost is lower, and by spraying watch-dog, the situation of spraying is detected, and according to the situation of monitoring, spray gun is regulated and controled, reduce the sky spray problem that spray gun may occur in automatic spraying production line, saved sprayed on material.
Accompanying drawing explanation
Fig. 1 is the structural representation of a kind of spray equipment for food product packing film of the utility model.
In figure: 1-spray gun, 2-gas heater, 3-powder feeder, 4-air compressor, 5-air accumulator, 6-spray booth, 7-workpiece, 8-sprays watch-dog, 9-coating gathering-device.
The specific embodiment
Below in conjunction with accompanying drawing, the utility model is described in further detail:
As shown in Figure 1, a kind of spray equipment for food product packing film of the utility model, comprise spray gun 1, spray booth 6, powder feeder 3, air compressor 4, air accumulator 5, spraying watch-dog 8 and gas heater 2, the nozzle of spray gun 1 is arranged in spray booth 6, the spraying control signal output of watch-dog 8 and the control signal input of spray gun 1 are connected, the gas transmission end of air compressor 4 respectively with the gas output end of air accumulator 5, the gas input of powder feeder 3 is connected with the gas input of gas heater 2, the coating output of powder feeder 3 is connected with the coating input of spray gun 1, the gas output end of gas heater 2 is connected with the gas input of spray gun 1.
Spray equipment also comprises coating gathering-device 9, and coating gathering-device 9 is communicated with spray booth 6.Spraying watch-dog 8 is arranged on spray booth 6 tops.The gas input port place of the gas input port of powder feeder 3 and gas heater 2 is respectively arranged with magnetic valve.
A kind of spray equipment for food product packing film of the utility model, it detects the situation of spraying by spraying watch-dog 8, and in real time spray gun 1 is regulated and controled according to the situation of monitoring, reduced the sky spray problem that spray gun 1 may occur in automatic spraying production line, saved sprayed on material.Spray coating liquor can be effectively reclaimed in the employing of coating gathering-device 9.
Claims (4)
1. the spray equipment for food product packing film, comprise spray gun, spray booth, powder feeder, air compressor and air accumulator, the nozzle of described spray gun is arranged in described spray booth, it is characterized in that: also comprise spraying watch-dog and gas heater, the control signal output of described spraying watch-dog is connected with the control signal input of described spray gun, the gas transmission end of described air compressor respectively with the gas output end of described air accumulator, the gas input of described powder feeder and the gas input of described gas heater are connected, the coating output of described powder feeder is connected with the coating input of described spray gun, the gas output end of described gas heater is connected with the gas input of described spray gun.
2. a kind of spray equipment for food product packing film according to claim 1, is characterized in that: described spray equipment also comprises coating gathering-device, and described coating gathering-device is communicated with described spray booth.
3. a kind of spray equipment for food product packing film according to claim 1, is characterized in that: described spraying watch-dog is arranged on described spray booth top.
4. a kind of spray equipment for food product packing film according to claim 1, is characterized in that: the gas input port place of the gas input port of described powder feeder and described gas heater is respectively arranged with magnetic valve.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201320587377.2U CN203540762U (en) | 2013-09-22 | 2013-09-22 | Spray device for food packaging films |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201320587377.2U CN203540762U (en) | 2013-09-22 | 2013-09-22 | Spray device for food packaging films |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN203540762U true CN203540762U (en) | 2014-04-16 |
Family
ID=50458932
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201320587377.2U Expired - Fee Related CN203540762U (en) | 2013-09-22 | 2013-09-22 | Spray device for food packaging films |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN203540762U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113578567A (en) * | 2021-08-06 | 2021-11-02 | 宁波宇晓包装有限公司 | Production process of antibacterial, aging-resistant and high-strength spray gun |
-
2013
- 2013-09-22 CN CN201320587377.2U patent/CN203540762U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113578567A (en) * | 2021-08-06 | 2021-11-02 | 宁波宇晓包装有限公司 | Production process of antibacterial, aging-resistant and high-strength spray gun |
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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 |
Granted publication date: 20140416 Termination date: 20140922 |
|
| EXPY | Termination of patent right or utility model |