CN203738978U - Steam curing tank - Google Patents
Steam curing tank Download PDFInfo
- Publication number
- CN203738978U CN203738978U CN201320875461.4U CN201320875461U CN203738978U CN 203738978 U CN203738978 U CN 203738978U CN 201320875461 U CN201320875461 U CN 201320875461U CN 203738978 U CN203738978 U CN 203738978U
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- China
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- water
- box
- tank
- pipe
- pipeline
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Abstract
The utility model relates to a steam curing tank which comprises a test piece tank and a steam conveying device, wherein the steam conveying device comprises a water heating tank and a water replenishing device, the water heating tank is connected with the test piece tank through a first pipe, and the water replenishing device comprises a water supply box, a water balancing box and a water storage tank which are arranged from top to bottom sequentially. The water supply box is connected with the water balancing box through a second pipe, the water balancing box is connected with the water heating tank through a U-shaped pipe, and two ends of the U-shaped pipe are connected with the bottom of the water balancing box and the bottom of the water heating tank respectively. The water balancing box is connected with the water storage tank through a third pipe, the water storage tank is connected with a water supply box through a fourth pipe, a water level switch is arranged in the water supply box, and a water level pipe is arranged in the water balancing box upwards and communicated with the third pipe. By means of the steam curing tank, backflow of boiling water in the water heating tank is prevented, and accuracy of the temperature in the test piece tank is improved.
Description
Technical field
The utility model relates to a kind of steam curing box, relates in particular to a kind of type concrete steam curing box.
Background technology
Steam curing box is the special equipment of simulation concrete test specimen steam curing environment.At present, conventional steam curing box generally adopts and in heating water tank, adds water, and heating water tank heats water, then by pipeline, steam is inputted in test specimen case, so that concrete sample is carried out to steam curing.When test specimen is carried out to maintenance, the water yield in the heating water tank of steam curing box will be supplemented as required at any time.
At present, conventionally adopt water replanishing device to carry out moisturizing to heating water tank, above-mentioned water replanishing device comprises moisturizing box, water-feed and the pipeline that connects moisturizing box and water-feed.When moisturizing box middle water level is during lower than water level switch in moisturizing box, water-feed is to moisturizing in moisturizing box, and moisturizing box is to moisturizing in heating water tank, and during moisturizing, the boiling water in heating water tank usually can reflux; Simultaneously, due to moisturizing box middle water level, during lower than water level switch in moisturizing box, just start moisturizing, disposable moisturizing becomes the boiling water in heating water tank not boil, it just can not provide enough steam in test specimen case, thereby has greatly affected the accuracy of test specimen the temperature inside the box.
Utility model content
The utility model object is that a kind of steam curing box is provided in order to overcome the deficiencies in the prior art, and this steam curing box can either prevent that the boiling water in heating water tank from refluxing, and can improve again the accuracy of test specimen the temperature inside the box.
For achieving the above object, the technical solution adopted in the utility model is: a kind of steam curing box, comprise test specimen case and steam delivery device, described steam delivery device is connected with test specimen case by the first pipeline, described steam delivery device comprises heating water tank and water replanishing device, and described water replanishing device comprises water supply box, equilibrium water box and storage tank; Described water supply box, equilibrium water box and storage tank set gradually from top to bottom; Described water supply box is connected by the second pipeline with equilibrium water box; Described equilibrium water box is connected with heating water tank by U-shaped pipe; The two ends of described U-shaped pipe are connected with heating water tank bottom with equilibrium water box bottom respectively; Described equilibrium water box is connected with storage tank by the 3rd pipeline; Described storage tank is connected with water supply box by the 4th pipeline; In described water supply box, be provided with water level switch; Box inside, described equilibrium water is upwards provided with water level pipe; Described water level pipe communicates with the 3rd pipeline.
Preferably, described U-shaped pipe is heat insulation silicone tube.
Preferably, described steam delivery device is arranged on the side of described test specimen case.
Due to the utilization of technique scheme, the utility model compared with prior art has following advantages:
Steam curing box of the present utility model, in steam delivery device, moisturizing box is connected with heating water tank by U-shaped pipe, and U-shaped pipe prevents that by fluid-tight the boiling water in heating water tank from refluxing; Meanwhile, equilibrium water box has guaranteed that the boiling water in heating water tank is boiling water always, thereby makes steam delivery device in test specimen case, to provide enough steam, and then has greatly improved the accuracy of test specimen the temperature inside the box.
Accompanying drawing explanation
Below in conjunction with accompanying drawing, technical solutions of the utility model are described further:
The plan structure schematic diagram that accompanying drawing 1 is steam curing box of the present utility model;
The side-looking structural representation of the steam delivery device that accompanying drawing 2 is steam curing box of the present utility model;
Wherein: 1, test specimen case; 2, the first pipeline; 3, heating water tank; 4, water supply box; 5, equilibrium water box; 6, storage tank; 7, the second pipeline; 8, U-shaped pipe; 9, the 3rd pipeline; 10, the 4th pipeline; 11, water level switch; 12, water level pipe.
The specific embodiment
Below in conjunction with drawings and the specific embodiments, the utility model is described in further detail.
Described in the utility model a kind of steam curing box as shown in accompanying drawing 1,2, comprise test specimen case 1 and steam delivery device, described steam delivery device comprises heating water tank 3 and water replanishing device, described heating water tank 3 is connected with test specimen case 1 by the first pipeline 2, and described water replanishing device comprises water supply box 4, equilibrium water box 5 and storage tank 6; Described water supply box 4, equilibrium water box 5 and storage tank 6 set gradually from top to bottom; Described water supply box 4 is connected by the second pipeline 7 with equilibrium water box 5; Described equilibrium water box 5 is connected with heating water tank 3 by U-shaped pipe 8; The two ends of described U-shaped pipe 8 are connected with heating water tank 3 bottoms with equilibrium water box 5 bottoms respectively; Described equilibrium water box 5 is connected with storage tank 6 by the 3rd pipeline 9; Described storage tank 6 is connected with water supply box 4 by the 4th pipeline 10; In described water supply box 4, be provided with water level switch 11; Box 5 inside, described equilibrium water are upwards provided with water level pipe 12; Described water level pipe 12 communicates with the 3rd pipeline 9; Described U-shaped pipe 8 is heat insulation silicone tube.
Steam curing box of the present utility model, in steam delivery device, equilibrium water box 5 is connected with heating water tank 3 by U-shaped pipe 8, and U-shaped pipe 8 prevents that by fluid-tight the boiling water in heating water tank 3 from refluxing; Meanwhile, equilibrium water box 5 has guaranteed the water yield in heating water tank 3, and make the boiling water in heating water tank 3 is boiling water always, thereby makes steam delivery device in test specimen case, to provide enough steam, thereby has greatly affected the accuracy of test specimen case 1 interior temperature; When the water level in equilibrium water box 5 surpasses water level pipe 12, unnecessary water can flow in storage tanks 6 from water level pipe 12 and the 3rd pipeline 9, and when the water level of water supply box 4 is during lower than water level switch 11, storage tank 6 can, to the interior moisturizing of water supply box 4, guarantee the water yield in equilibrium water box 5.
Above-mentioned steam curing box, described steam delivery device operated by rotary motion is at the side of described test specimen case.
Below be only concrete exemplary applications of the present utility model, protection domain of the present utility model is not constituted any limitation.All employing equivalents or equivalence are replaced and the technical scheme of formation, within all dropping on the utility model rights protection scope.
Claims (3)
1. a steam curing box, comprise test specimen case and steam delivery device, described steam delivery device comprises heating water tank and water replanishing device, and described heating water tank is connected with test specimen case by the first pipeline, it is characterized in that: described water replanishing device comprises water supply box, equilibrium water box and storage tank; Described water supply box, equilibrium water box and storage tank set gradually from top to bottom; Described water supply box is connected by the second pipeline with equilibrium water box; Described equilibrium water box is connected with heating water tank by U-shaped pipe; The two ends of described U-shaped pipe are connected with heating water tank bottom with equilibrium water box bottom respectively; Described equilibrium water box is connected with storage tank by the 3rd pipeline; Described storage tank is connected with water supply box by the 4th pipeline; In described water supply box, be provided with water level switch; Box inside, described equilibrium water is upwards provided with water level pipe; Described water level pipe communicates with the 3rd pipeline.
2. according to the steam curing box described in claim 1, it is characterized in that: described U-shaped pipe is heat insulation silicone tube.
3. steam curing box according to claim 1 and 2, is characterized in that: described steam delivery device is arranged on the side of described test specimen case.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201320875461.4U CN203738978U (en) | 2013-12-28 | 2013-12-28 | Steam curing tank |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201320875461.4U CN203738978U (en) | 2013-12-28 | 2013-12-28 | Steam curing tank |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN203738978U true CN203738978U (en) | 2014-07-30 |
Family
ID=51338839
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201320875461.4U Expired - Fee Related CN203738978U (en) | 2013-12-28 | 2013-12-28 | Steam curing tank |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN203738978U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103660022A (en) * | 2013-12-28 | 2014-03-26 | 苏州市东华试验仪器有限公司 | Steam curing box |
| CN105583945A (en) * | 2015-12-21 | 2016-05-18 | 苏州市东华试验仪器有限公司 | Steam box with detachable humidifier |
-
2013
- 2013-12-28 CN CN201320875461.4U patent/CN203738978U/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103660022A (en) * | 2013-12-28 | 2014-03-26 | 苏州市东华试验仪器有限公司 | Steam curing box |
| CN105583945A (en) * | 2015-12-21 | 2016-05-18 | 苏州市东华试验仪器有限公司 | Steam box with detachable humidifier |
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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: 20140730 Termination date: 20141228 |
|
| EXPY | Termination of patent right or utility model |