CN205056943U - Storage tank in middle of tunica albuginea is fashioned - Google Patents
Storage tank in middle of tunica albuginea is fashioned Download PDFInfo
- Publication number
- CN205056943U CN205056943U CN201520654945.5U CN201520654945U CN205056943U CN 205056943 U CN205056943 U CN 205056943U CN 201520654945 U CN201520654945 U CN 201520654945U CN 205056943 U CN205056943 U CN 205056943U
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- CN
- China
- Prior art keywords
- storage tank
- ball valve
- middle storage
- spray gun
- compressed air
- 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
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Abstract
The utility model discloses a storage tank in middle of tunica albuginea is fashioned, middle storage tank set up between grog storehouse and spray gun, and middle storage tank bottom end discharge gate is equipped with the conveying pipeline of connecting the spray gun, and middle storage tank top is equipped with the release ball valve, and middle storage tank shoulder is equipped with reinforced forcing pipe, reinforced forcing pipe is equipped with the separation ball valve and the first intake pipe that has a ball valve that pressurizes of connecting the compressed air air supply, the discharging pipe in grog storehouse and the second intake pipe of inhaling the pellet valve that has of connecting the compressed air air supply are connected respectively to the separation ball valve. The utility model has the advantages of can improve dash and expect the effect and avoid laying the grog storehouse and cause the salient that the foam bead wet in the distance white nearer position of mould make -up machine.
Description
Technical field
The utility model belongs to lost foam casting, particularly relates to the middle storage tank that a kind of tunica albuginea is shaping.
Background technology
In evaporative pattern tunica albuginea forming process, being filled in mold cavity by spray gun after the foam beads of foaming, slaking in grog storehouse is conventional a kind of suction filling mode, adopt the spray gun of Venturi effect principle when its compressed air is applicable to, its compaction rate of the foam beads of filling in mold cavity is often with the pressure of feed bin, between feed bin and spray gun, the length of transmission pipeline is relevant, and the production practices white mould defect of sufficient proof and described problem have direct relation.
Summary of the invention
The utility model is to solve in evaporative pattern tunica albuginea forming process foam beads compaction rate and the pressure of feed bin in mold cavity, technical problem that between feed bin and spray gun, the length of transmission pipeline is relevant, and the middle storage tank that a kind of tunica albuginea proposed is shaping.
The utility model takes following technical scheme for achieving the above object: the middle storage tank that a kind of tunica albuginea is shaping, feature is, described middle storage tank is arranged between grog storehouse and spray gun, middle storage tank bottom discharging opening is provided with the conveying pipeline connecting spray gun, middle storage tank top is provided with release ball valve, middle storage tank shoulder is provided with reinforced forcing pipe, described reinforced forcing pipe is provided with and intercepts ball valve and the first air inlet pipe with pressurization ball valve being connected compressed air gas source, described obstruct ball valve connects the discharge nozzle in grog storehouse respectively and is connected second air inlet pipe with suction ball valve of compressed air gas source.
The utility model can also take following technical measures:
The discharging opening of described middle storage tank bottom is provided with the conveying pipeline connecting each spray gun respectively.
The beneficial effects of the utility model and advantage are: the shaping middle storage tank of this tunica albuginea when opening release ball valve, close pressurization ball valve, foam beads in grog storehouse can be filled with this middle storage tank when opening suction ball valve and intercept ball valve; First close suction ball valve after middle storage tank is filled with foam beads and intercept ball valve and stop charging, closing release ball valve again makes middle storage tank be closed state, finally open pressurization ball valve make compressed air enter middle storage tank and become pressure and rush material power higher than grog storehouse, now use during spray gun and obviously can improve punching material effect.The aperture of the ball valve of adjustment pressurization according to actual needs and then the pressure size of the middle storage tank inside of control, can meet different mould and rush material demand.The utility model has and can improve punching material effect avoiding and grog storehouse is placed in the outstanding advantages that the position nearer apart from white die forming machine cause foam beads to be made moist.
Accompanying drawing explanation
Accompanying drawing 1 is the utility model example structure generalized section.
Mark in figure: 1 middle storage tank, 2 conveying pipelines, 3 spray guns, 4 reinforced forcing pipes, 5 intercept ball valve, 6 suction ball valves, 7 second air inlet pipe, 8 discharge nozzles, 9 first air inlet pipe, 10 pressurization ball valves, 11 release ball valves.
Detailed description of the invention
The utility model is further illustrated below in conjunction with embodiment and accompanying drawing thereof.
As shown in the figure, the middle storage tank that a kind of tunica albuginea is shaping, this middle storage tank 1 is arranged between grog storehouse (not shown) and spray gun 3, and middle storage tank 5 bottom discharging opening is provided with the conveying pipeline 2 connecting spray gun 3, and middle storage tank 1 top is provided with release ball valve 11.
Middle storage tank 1 shoulder is provided with reinforced forcing pipe 4, this reinforced forcing pipe 4 is provided with and intercepts ball valve 5 and the first air inlet pipe 9 with pressurization ball valve 10 being connected compressed air gas source, intercepts ball valve 5 and connects the discharge nozzle 8 in grog storehouse respectively and be connected second air inlet pipe 7 with suction ball valve 6 of compressed air gas source.
The discharging opening of middle storage tank 1 bottom of Fig. 1 embodiment can arrange the conveying pipeline connecting each spray gun respectively.
The using method of Fig. 1 embodiment is as follows: open release ball valve 11, close pressurization ball valve 10, open suction ball valve 6 and intercept ball valve 5, the foam beads in grog storehouse is filled with middle storage tank 1 through discharge nozzle 8; Close suction ball valve 6 and intercept ball valve 5 and stop charging, then close release ball valve 11 and make middle storage tank be closed state, open pressurization ball valve 10 and make compressed air enter middle storage tank 1, opening spray gun 3 can fill material to mold cavity.Spray gun 3 can arrange multiple, can fill material to mold cavity simultaneously.
Claims (1)
1. the middle storage tank that tunica albuginea is shaping, it is characterized in that: described middle storage tank is arranged between grog storehouse and spray gun, middle storage tank bottom discharging opening is provided with the conveying pipeline connecting spray gun, middle storage tank top is provided with release ball valve, middle storage tank shoulder is provided with reinforced forcing pipe, described reinforced forcing pipe is provided with and intercepts ball valve and the first air inlet pipe with pressurization ball valve being connected compressed air gas source, and described obstruct ball valve connects the discharge nozzle in grog storehouse respectively and is connected second air inlet pipe with suction ball valve of compressed air gas source.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520654945.5U CN205056943U (en) | 2015-08-27 | 2015-08-27 | Storage tank in middle of tunica albuginea is fashioned |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520654945.5U CN205056943U (en) | 2015-08-27 | 2015-08-27 | Storage tank in middle of tunica albuginea is fashioned |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN205056943U true CN205056943U (en) | 2016-03-02 |
Family
ID=55383546
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201520654945.5U Expired - Fee Related CN205056943U (en) | 2015-08-27 | 2015-08-27 | Storage tank in middle of tunica albuginea is fashioned |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN205056943U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107150105A (en) * | 2017-06-21 | 2017-09-12 | 阳城县华王通用离心铸管厂 | Thin-wall pipe evaporative pattern EPS beads pressurization filling device |
-
2015
- 2015-08-27 CN CN201520654945.5U patent/CN205056943U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107150105A (en) * | 2017-06-21 | 2017-09-12 | 阳城县华王通用离心铸管厂 | Thin-wall pipe evaporative pattern EPS beads pressurization filling device |
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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: 20160302 Termination date: 20190827 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |