CN2605567Y - Building briquette marking curing box - Google Patents
Building briquette marking curing box Download PDFInfo
- Publication number
- CN2605567Y CN2605567Y CN 03216225 CN03216225U CN2605567Y CN 2605567 Y CN2605567 Y CN 2605567Y CN 03216225 CN03216225 CN 03216225 CN 03216225 U CN03216225 U CN 03216225U CN 2605567 Y CN2605567 Y CN 2605567Y
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Abstract
The utility model discloses a test block standard curing box for construction belonging to the technical field of construction materials production equipment. The utility model comprises a box body, a box door, a curing frame, a watering device, a thermostat and a temperature sensing and electric control regulating system for controlling the watering device and the thermostat; the thermostat is composed of a heater which is positioned at the bottom of the inner side of the box body, and a cooling evaporator which is positioned at the top of the inner side of the box body; the cooling evaporator is communicated with a compressor and a radiator at the outside of the box body through a pipeline; the watering device comprises a water pump and a flow pipe communicating with the water outlet, and a set of spray pipe which is communicated with the flow pipe; the spray pipe is positioned at the upside of the inner side of the box body and the lower side of the cooling evaporator. The utility model has the characteristics of high control accuracy, simple operation, energy saving and high degree of automation. The temperature difference inside the box can be controlled within 2 DEG C, and the utility model can be applicable for the curing of cement blocks, floor tiles and other construction test blocks widely.
Description
Affiliated technical field
The utility model relates to building materials production equipment technical field, exactly is a kind of test block maintenance device for building.
Background technology
Maintenance is one of the building materials of cement block one class basic working procedure of producing, it is very big to the quality influence of cement block etc., the purpose of maintenance is normally to carry out for the setting and harden that guarantees cement, make it the physics, machinery and the mechanical property that reach qualified, the maintenance of its test block is then required higher, existing test block maintenance device control precision is low, the temperature difference is big, automaticity is low, operating process is also more complicated, inconvenient.
Goal of the invention
For overcoming above-mentioned shortcoming, the utility model proposes a kind of control accuracy height, have a narrow range of temperature, simple to operate, the test block mark for building that automaticity is high is supported case.
The technical scheme that its technical matters that solves the utility model adopts is: a kind of test block mark for building is supported case, comprise casing, chamber door, nursing frame, water supply installation, temperature control equipment and temperature sensing and electrical control regulating system that water supply loading amount and temperature control equipment are controlled, described temperature control equipment is made up of well heater that is positioned at the box inside bottom and the refrigerating evaporator that is positioned at the box inside top, and described evaporator is connected by pipeline with the compressor and the heating radiator that place the casing outside; Described water supply installation is made up of water pump and the feed pipe that is connected with its water delivering orifice, the one group of sparge pipe that is connected with feed pipe, and described sparge pipe is positioned at box inside top, evaporator downside.
Its sidewall of described casing is made up of double-level-metal plate and the warming plate that is sandwiched in its centre, its objective is in order to make more uniform temperature and energy savings in the casing.
Described sparge pipe bottom has tiny hole for water spraying, its objective is for water is sprayed more even.
Described well heater can be that electrothermal tube also can be other known electric heater units, and it is to be beneficial to the casing more uniform temperature that well heater is positioned at the purpose that bottom half, refrigerating evaporator be positioned at the casing top.
Temperature sensing and electrical control regulating system can be made up of computing machine, display, printer, electronic execution governor motion (compressor and well heater mechanism for opening/closing), temperature sensor, temperature control instrument etc.
The utility model can be set different heating-up times, constant temperature time, thermostat temperature, curing time and water spray interval time, water spraying time according to the testing requirements of test block, detect, transmit the temperature inside the box according to setting by temperature sensor, and then the keying of control heater or compressor, thereby control and adjusting the temperature inside the box.When temperature sensing and electrical control regulating system adopt computer control, fuzzy logic PID adjusting and parameter self-tuning compute mode, can realize that manual intelligent regulates the constant temperature temperature difference automatically, also overload alarm, demonstration and printing can be set in addition, realize the robotization control of overall process.Can certainly adopt other electric control circuit control, its ultimate principle is identical.
The utlity model has control accuracy height, error is little, simple to operate, energy-conservation, automaticity is high characteristics, the temperature difference can be controlled within 2 ℃ in the case, can be widely used in the maintenance of test blocks for building such as cement block, floor tile.
Description of drawings
Fig. 1 is the front view that the utility model test block mark for building is supported case.
Fig. 2 is the side view that the utility model test block mark for building is supported case.
Fig. 3 is the synoptic diagram that the utility model test block mark for building is supported the sparge pipe of case.
Fig. 4 is the connection diagram of the utility model test block for building mark compressor of supporting case, evaporator, heating radiator.
Fig. 5 is that the utility model test block for building mark is supported the regularly control principle block scheme of water spray and temperature sensing and electrical control regulating system of case.
Among the figure: 1-compressor, 2-control system, 3-casing, 4-evaporator, 5-sparge pipe, 6-warming plate, the 7-sheet metal, 8-well heater, 9-water pump, 10-heating radiator, 11-feed pipe, 12-hole for water spraying, the 13-computing machine, 14-temperature controller, 15-comparer, 16-regulator, 17-printer, 18-display.
In a kind of embodiment of Fig. 1 foster case of test block mark for building to the utility model shown in Figure 5, casing 3 is made of double-deck galvanized iron sheet 7 and clip polystyrene in the middle of it plate 6 of preserving moisture, electric heating tubular heater 8 is installed on casing 3 inner bottom parts, by the compressor 1 that places casing 3 outsides, heating radiator 10 and form refrigerating plants by pipeline and the evaporator 4 that is positioned at casing 3 inside top, be positioned at evaporator 4 downsides with the sparge pipe 5 that the water pump 9 that is positioned at casing 3 bottoms links to each other by feed pipe 11, hole for water spraying 12 total sectional areas that sparge pipe 5 downsides are offered are the 50%-80% of feed pipe 11 sectional areas.Temperature sensor 20 is sent design temperature into comparer 15 with detected temperature, temperature control instrument 14, comparative result is delivered to intelligent temperature regulator 16, control the keying of electrothermal tube 8 or compressor 1 then, total system 2 is controlled automatically by computing machine 13, comprises water pump 9 Timing water supplies, printer 17 and display 18.
Claims (3)
1, a kind of test block mark for building is supported case, comprise casing, chamber door, nursing frame, water supply installation, temperature control equipment and temperature sensing and electrical control regulating system that water supply loading amount and temperature control equipment are controlled, it is characterized in that: described temperature control equipment is made up of well heater [8] that is positioned at casing [3] inside bottom and the refrigerating evaporator [4] that is positioned at casing [3] inside top, and described evaporator [4] is connected by pipeline with the compressor [1] and the heating radiator [10] that place casing [3] outside; Described water supply installation is made up of water pump [9] and the feed pipe [11] that is connected with its water delivering orifice, the one group of sparge pipe [5] that is connected with feed pipe [11], and described sparge pipe [5] is positioned at casing [3] inside upper part, evaporator [4] downside.
2, test block for building mark according to claim 1 is supported case, it is characterized in that: described casing [3] sidewall is made up of double-level-metal plate [7] and warming plate [6] of being sandwiched in its centre.
3, test block mark for building according to claim 1 is supported case, and it is characterized in that: described sparge pipe [5] bottom has tiny hole for water spraying [12].
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 03216225 CN2605567Y (en) | 2003-04-09 | 2003-04-09 | Building briquette marking curing box |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 03216225 CN2605567Y (en) | 2003-04-09 | 2003-04-09 | Building briquette marking curing box |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN2605567Y true CN2605567Y (en) | 2004-03-03 |
Family
ID=34160677
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 03216225 Expired - Fee Related CN2605567Y (en) | 2003-04-09 | 2003-04-09 | Building briquette marking curing box |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN2605567Y (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN100404222C (en) * | 2006-07-07 | 2008-07-23 | 霍镰泉 | Pressed cement base plate hardening deforming adjusting method using semi-drying method |
| CN106696067A (en) * | 2017-01-22 | 2017-05-24 | 长江重庆航道工程局 | Temperature and humidity control device and standard curing box |
| CN109341562A (en) * | 2018-12-03 | 2019-02-15 | 重庆工程职业技术学院 | A kind of device detecting lateral deformation of cement-based material |
-
2003
- 2003-04-09 CN CN 03216225 patent/CN2605567Y/en not_active Expired - Fee Related
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN100404222C (en) * | 2006-07-07 | 2008-07-23 | 霍镰泉 | Pressed cement base plate hardening deforming adjusting method using semi-drying method |
| CN106696067A (en) * | 2017-01-22 | 2017-05-24 | 长江重庆航道工程局 | Temperature and humidity control device and standard curing box |
| CN109341562A (en) * | 2018-12-03 | 2019-02-15 | 重庆工程职业技术学院 | A kind of device detecting lateral deformation of cement-based material |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| C19 | Lapse of patent right due to non-payment of the annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |