CN204064567U - A kind of circulating water chennel system of leaking hunting for aluminium casting - Google Patents
A kind of circulating water chennel system of leaking hunting for aluminium casting Download PDFInfo
- Publication number
- CN204064567U CN204064567U CN201420448992.XU CN201420448992U CN204064567U CN 204064567 U CN204064567 U CN 204064567U CN 201420448992 U CN201420448992 U CN 201420448992U CN 204064567 U CN204064567 U CN 204064567U
- Authority
- CN
- China
- Prior art keywords
- water tank
- inner water
- circulating water
- external flume
- aluminium casting
- 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 - Lifetime
Links
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 title claims abstract description 111
- XAGFODPZIPBFFR-UHFFFAOYSA-N aluminium Chemical compound [Al] XAGFODPZIPBFFR-UHFFFAOYSA-N 0.000 title claims abstract description 17
- 229910052782 aluminium Inorganic materials 0.000 title claims abstract description 17
- 239000004411 aluminium Substances 0.000 title claims abstract description 17
- 238000005266 casting Methods 0.000 title claims abstract description 17
- 239000002699 waste material Substances 0.000 abstract 1
- 238000005728 strengthening Methods 0.000 description 2
- 238000006424 Flood reaction Methods 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 238000007599 discharging Methods 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 238000004519 manufacturing process Methods 0.000 description 1
- 230000009466 transformation Effects 0.000 description 1
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- Steam Or Hot-Water Central Heating Systems (AREA)
Abstract
The utility model discloses a kind of circulating water chennel system of leaking hunting for aluminium casting, belong to the technical field of leak-checking apparatus, the water solved in conventional sink cannot be reused, and water resource waste is comparatively large, the problem that cost is higher.The utility model comprises inner water tank and external flume, described inner water tank is fixedly mounted in external flume, external flume inwall is fixed with inside ceiling panel, inner water tank is positioned at the below of inside ceiling panel, be connected with the pushing mechanism that its air pressure inside can be made to strengthen in described inner water tank, inner water tank is provided with the circulating water channel be communicated with between external flume.Compared with prior art, the utility model can recycle the water resource in tank, reduces enterprise and to leak hunting cost.
Description
[technical field]
The utility model relates to the technical field of leak-checking apparatus, particularly a kind of circulating water chennel system of leaking hunting for aluminium casting.
[background technology]
Aluminium casting, after production completes, just can come into operation after needing to leak hunting to it.When at present aluminium casting being leaked hunting, put it in tank, by filling water in the sink, then using cylinder top jewelling foundry goods, observing it and whether leak gas, to be detected complete after again the water in tank is discharged, so repeatedly.The water adopted in tank in this way cannot be reused, and if things go on like this needs to consume great lot of water resources, not only extremely low to water utilization rate, and the cost leaked hunting for enterprise is also higher.
[utility model content]
The purpose of this utility model solves the problems of the prior art exactly, proposes a kind of circulating water chennel system of leaking hunting for aluminium casting, can recycle the water resource in tank, reduces enterprise and to leak hunting cost.
For achieving the above object, the utility model proposes a kind of circulating water chennel system of leaking hunting for aluminium casting, comprise inner water tank and external flume, described inner water tank is fixedly mounted in external flume, external flume inwall is fixed with inside ceiling panel, inner water tank is positioned at the below of inside ceiling panel, is connected with the pushing mechanism that its air pressure inside can be made to strengthen in described inner water tank, and inner water tank is provided with the circulating water channel be communicated with between external flume.Strengthen the air pressure in inner water tank by pushing mechanism, air pressure exceedes clip plate by making the water of inner water tank be pressed into external flume middle water level by circulating water channel after strengthening, and air pressure continues to increase, until water level enough floods the original paper that leaks hunting on clip plate; After pushing mechanism stops inflation, water is pressed into again in inner water tank by atmospheric gas pressure, so repeatedly, realizes reusing of water resource.
As preferably, described pushing mechanism comprises air pump and gas piping, and described gas piping is communicated with the top of inner water tank and in stretching to, and is describedly connected with gas piping.Air pump, by the inflation of gas piping to inner water tank, along with inner water tank middle water level strengthens with the air pressure of upper part, will press water flow.
As preferably, in described inner water tank, be provided with the relief pipe that its air pressure inside can be made to reduce.Relief pipe is used for the row pressure of inner water tank.
As preferably, one end of described relief pipe extends to the bottom of inner water tank, and it is outer and be in communication with the outside that the other end extends to external flume.When inner water tank middle water level is lower than relief pipe, inner water tank middle water level will be in communication with the outside by relief pipe with upper part, and air pressure is discharged in air, make the air pressure of inner water tank constant, stop hydraulic pressure in external flume, keep the constant height of water level on clip plate.
As preferably, between the sidewall between inside ceiling panel and external flume, be provided with gap, between the sidewall of described inner water tank and the sidewall of external flume, be provided with interval.The water of inner water tank can arrive more than inside ceiling panel through circulating water channel, interval and gap successively.
As preferably, described inside ceiling panel is fixed on 1/2nd places of external flume height.The water weight being positioned at more than inside ceiling panel after being pressed by pushing mechanism is substantially equal to do not press anteposition in the water weight at inner water tank and interval.
As preferably, top and the inside ceiling panel of described inner water tank are connected and fixed.Make inner water tank can be fixed on the below of inside ceiling panel.
As preferably, the bottom that described circulating water channel is arranged on.Inner water tank is discharged in external flume by circulating water channel.
As preferably, the bottom of described external flume is provided with freeing port.For discharging or being filled with water.
The beneficial effects of the utility model: compared with prior art, can recycle the water resource in tank, reduce enterprise and to leak hunting cost.
Feature of the present utility model and advantage will be described in detail by reference to the accompanying drawings by embodiment.
[accompanying drawing explanation]
Fig. 1 is structural representation of the present utility model.
In figure: 1-inner water tank, 2-external flume, 21-gap, 22-interval, 3-inside ceiling panel, 4-circulating water channel, 5-air pump, 6-gas piping, 7-relief pipe, 8-freeing port.
[embodiment]
Consult Fig. 1, the utility model comprises inner water tank 1 and external flume 2, described inner water tank 1 is fixedly mounted in external flume 2, / 2nd places of external flume 2 inside wall height are bolted and fixed with inside ceiling panel 3, top and the inside ceiling panel 3 of described inner water tank 1 are connected and fixed, inner water tank 2 is positioned at the below of inside ceiling panel 3, is connected with the pushing mechanism that its air pressure inside can be made to strengthen in described inner water tank 2, and inner water tank 1 is provided with the circulating water channel 4 be communicated with between external flume 2.Described pushing mechanism comprises air pump 5 and gas piping 6, and described gas piping 6 is communicated with the top of inner water tank 1 and stretches in inner water tank 1, and described air pump 5 is connected with gas piping 6.Be provided with the relief pipe 7 that its air pressure inside can be made to reduce in described inner water tank 1, one end of described relief pipe 7 extends to the bottom of inner water tank 1, and it is outer and be in communication with the outside that the other end extends to external flume 2.Gap 21 is provided with, the sidewall of described inner water tank 1 and be provided with interval 22 between bottom and external flume 2 between sidewall between inside ceiling panel 3 and external flume 2.Described circulating water channel 4 is arranged on the bottom of inner water tank 1, and circulating water channel 4 is communicated with external flume.The bottom of described external flume 2 is provided with freeing port 8.
Principle of work of the present utility model: be filled with water by freeing port 8 in external flume 2, because the circulating water channel 4 of inner water tank 1 is communicated with the bottom of external flume 2, water will be flow in inner water tank 1 by circulating water channel 4, until stop water-filling when the water level in inner water tank 1 arrives gas piping 6 mouth of pipe, when carrying out leaking hunting test, open air pump 5 and strengthen air pressure in inner water tank 1, air pressure will make the water of inner water tank 1 successively by circulating water channel 4 after strengthening, interval 22 and gap 21 are pressed in external flume 2, water level exceedes clip plate 3 gradually until enough flood the original paper that leaks hunting on clip plate 3, when inner water tank 1 middle water level lower than time, inner water tank 1 middle water level will be in communication with the outside by relief pipe 7 with upper part, air pressure is discharged in air by relief pipe 7, the air pressure of inner water tank 1 is made to keep constant, stop hydraulic pressure in external flume 2, keep the constant height of water level on clip plate 3, for carrying out test of leaking hunting, after having leaked hunting, air pump 5 stops inflation, and water pushes back in inner water tank 1 by gap 21, interval 22 and circulating water channel 4 again by ambient atmosphere air pressure successively, so repeatedly, reusing of water resource is realized.
Above-described embodiment is to explanation of the present utility model, is not to restriction of the present utility model, anyly all belongs to protection domain of the present utility model to the scheme after the utility model simple transformation.
Claims (9)
1. a circulating water chennel system of leaking hunting for aluminium casting, it is characterized in that: comprise inner water tank (1) and external flume (2), described inner water tank (1) is fixedly mounted in external flume (2), external flume (2) inwall is fixed with inside ceiling panel (3), inner water tank (2) is positioned at the below of inside ceiling panel (3), described inner water tank is connected with the pushing mechanism that its air pressure inside can be made to strengthen in (2), and inner water tank (1) is provided with the circulating water channel (4) be communicated with between external flume (2).
2. a kind of circulating water chennel system of leaking hunting for aluminium casting as claimed in claim 1, it is characterized in that: described pushing mechanism comprises air pump (5) and gas piping (6), described gas piping (6) is communicated with the top of inner water tank (1) and stretches in inner water tank (1), and described air pump (5) is connected with gas piping (6).
3. a kind of circulating water chennel system of leaking hunting for aluminium casting as claimed in claim 1 or 2, is characterized in that: be provided with the relief pipe (7) that its air pressure inside can be made to reduce in described inner water tank (1).
4. a kind of circulating water chennel system of leaking hunting for aluminium casting as claimed in claim 3, it is characterized in that: one end of described relief pipe (7) extends to the bottom of inner water tank (1), the other end extends to external flume (2) and be in communication with the outside outward.
5. a kind of circulating water chennel system of leaking hunting for aluminium casting as claimed in claim 1, it is characterized in that: between the sidewall between inside ceiling panel (3) and external flume (2), be provided with gap (21), between the sidewall of described inner water tank (1) and the sidewall of external flume (2), be provided with interval (22).
6. a kind of circulating water chennel system of leaking hunting for aluminium casting as claimed in claim 1, is characterized in that: described inside ceiling panel (3) is fixed on 1/2nd places of external flume (2) height.
7. a kind of circulating water chennel system of leaking hunting for aluminium casting as claimed in claim 1, is characterized in that: top and the inside ceiling panel (3) of described inner water tank (1) are connected and fixed.
8. a kind of circulating water chennel system of leaking hunting for aluminium casting as claimed in claim 1, is characterized in that: described circulating water channel (4) is arranged on the bottom of inner water tank (1).
9. a kind of circulating water chennel system of leaking hunting for aluminium casting as claimed in claim 1, is characterized in that: the bottom of described external flume (2) is provided with freeing port (8).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420448992.XU CN204064567U (en) | 2014-08-09 | 2014-08-09 | A kind of circulating water chennel system of leaking hunting for aluminium casting |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420448992.XU CN204064567U (en) | 2014-08-09 | 2014-08-09 | A kind of circulating water chennel system of leaking hunting for aluminium casting |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN204064567U true CN204064567U (en) | 2014-12-31 |
Family
ID=52206055
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201420448992.XU Expired - Lifetime CN204064567U (en) | 2014-08-09 | 2014-08-09 | A kind of circulating water chennel system of leaking hunting for aluminium casting |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN204064567U (en) |
-
2014
- 2014-08-09 CN CN201420448992.XU patent/CN204064567U/en not_active Expired - Lifetime
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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: 20141231 |
|
| CX01 | Expiry of patent term |