CN202928328U - Mold drying chamber temperature control device - Google Patents
Mold drying chamber temperature control device Download PDFInfo
- Publication number
- CN202928328U CN202928328U CN 201220660147 CN201220660147U CN202928328U CN 202928328 U CN202928328 U CN 202928328U CN 201220660147 CN201220660147 CN 201220660147 CN 201220660147 U CN201220660147 U CN 201220660147U CN 202928328 U CN202928328 U CN 202928328U
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- China
- Prior art keywords
- temperature
- drying chamber
- regulation controller
- mold
- temperature control
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- Expired - Fee Related
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Abstract
The utility model relates to a mold drying chamber temperature control device, which comprises a drying chamber, wherein an air opening is arranged in the drying chamber, a thermocouple temperature sensor and a temperature regulation controller are arranged in the drying chamber, the thermocouple temperature sensor is connected with the temperature regulation controller, the temperature regulation controller is connected with a hot air valve actuator, the hot air valve actuator is connected with a hot air pipeline valve, the drying chamber is provided with a suspended ceiling, and the corner of the suspended ceiling is in a circular arc shape. The mold drying chamber temperature control device has automatic temperature control capability, the indoor temperature can be constant, the checking and regulation by personnel are not needed, and the mold drying cracking phenomenon caused by non-constant temperature control cannot occur; because the temperature is constant, the drying time is shortened, the existing drying time is 8 days and can be regulated to 5 days, and the electricity is saved by 648 kilowatt hours than the prior art; and the mold moisture content can reach the requirement being 17 to 19 percent, and the mold quality is improved.
Description
Technical field
It is bathroom ceramic die drying unit that the utility model relates to a kind of, and specifically a kind of gypsum mold for producing at bathroom is produced mould drying chamber temperature regulating device.
Background technology
Mould oven dry is the important step that bathroom is produced, and to the improving constantly of bathroom ceramic product quality, and the improving constantly of assembly room production capacity just seems particularly important to operation and the quality of mould oven dry along with the client in the oven dry of mould.Each oven dry mould needs 8 days, 3 three kilowatts of blower fans of each drying chamber, and power consumption is 1728 degree electricity.Because the setting of drying chamber temperature and regulation and control are by the manual observation temperature indicator fully, according to the temperature on temperature indicator, remove to regulate the heat supply valve manually.Valve by artificial opening and closing heat supply pipeline guarantees that the temperature in drying chamber reaches the temperature requirement that needs.Confirm temperature and adjust the promptness of temperature switch inadequate due to Artificial Control, night, nocturnal temperature was unstable due to unattended simultaneously, caused repeatedly that the mould baking is fried or temperature is on the low side and increased drying time.Make the mould moisture content in 27% left and right, far being more than the standard aqueous rate is 17-21%, the high grouting quality that can reduce die life and assembly room product of moisture content.Existing drying system can not satisfy assembly room slip casting requirement and client's quality requirements.
The utility model content
For above-mentioned deficiency of the prior art, the utility model provides a kind of can improve die quality, enhances productivity and reduces the mould drying chamber temperature regulating device of energy consumption with yield rate.
Technical solution adopted in the utility model is:
A kind of mould drying chamber temperature regulating device comprises hothouse, is provided with the air port in hothouse, is provided with thermocouple temperature sensor and temperature regulation controller in hothouse, and thermocouple temperature sensor is connected with temperature regulation controller; Temperature regulation controller is connected with the Hot-blast valve actuator; The Hot-blast valve actuator is connected with the hot air duct valve.
Described hothouse has furred ceiling, and the furred ceiling corner is circular arc.
The height of described hothouse furred ceiling is 1.9m.
The beneficial effect of the relative prior art of the utility model:
The utility model mould drying chamber temperature regulating device has temperature automatically controlled ability, can make indoor temperature constant, without the personnel inspection adjustment, can not control non-constant and cause the fried phenomenon of mould baking by Yin Wendu; Due to temperature constant, drying time is shortened, can be adjusted into 5 days in 8 days by present oven dry, than 648 degree of economize on electricity before improving; The mould moisture content can reach the requirement of 17-19%, has promoted die quality.
Description of drawings
Fig. 1 is the utility model mould drying chamber temperature regulating device structural representation;
Fig. 2 is the temperature control structure schematic diagram of the utility model mould drying chamber temperature regulating device.
Critical piece symbol description in accompanying drawing:
In figure:
1, furred ceiling 2, air port
3, corner 4, thermocouple temperature sensor
5, temperature regulation controller 6, Hot-blast valve actuator
7, drying chamber 8, hot air duct.
The specific embodiment
Referring to drawings and Examples, the utility model is described in detail:
Accompanying drawing 1 to 2 as can be known, a kind of mould drying chamber temperature regulating device comprises hothouse 7, is provided with air port 2 in hothouse 7, is provided with thermocouple temperature sensor 4 and temperature regulation controller 5 in hothouse 7, thermocouple temperature sensor 4 is connected connection with temperature regulation controller; Temperature regulation controller 5 is connected with Hot-blast valve actuator 6; Hot-blast valve actuator 6 is connected with the hot air duct valve; Described hothouse 7 has furred ceiling 1, and furred ceiling corner 3 is circular arc; The height of described hothouse furred ceiling 1 is 1.9m.
The utility model mould drying chamber temperature regulating device internal structure has been done furred ceiling with top 1 on hothouse, has reduced height, simultaneously air port 2 is highly also reduced, and does corner 3 circular simultaneously; Thermocouple temperature sensor 4 is connected connection with temperature regulation controller; Controller 5 is being connected on Hot-blast valve actuator 6; The hot blast actuator is connecting the hot air duct valve.
The effect of each parts of the utility model mould drying chamber temperature regulating device is: very useful galvanized sheet in hothouse has been done furred ceiling, it is capable that fillet is made in the corner, the effect of the furred ceiling 1 that pushes up on hothouse is: chamber height is reduced 1m, the height of hot-air mouth has also reduced 1m simultaneously, reduce the interior space, the hothouse temperature rise time is shortened; The Main Function that air port height 2 reduces is to shorten the indoor temperature rise time, takes full advantage of heat energy; It is that hot blast can be flowed very soon that corner 3 is done circular, makes indoor temperature even; Thermocouple temperature sensor 4 is to utilize conductor or semi-conductive resistance value to vary with temperature and the principle that changes is carried out a kind of sensor temperature meter of thermometric.The induction indoor temperature is passed to temperature regulation controller; The Main Function of temperature regulation controller 5 is to set as required maximum temperature and minimum temperature, and during higher or lower than design temperature, temperature regulation controller can be given the actuator instruction; The Main Function that is connected to the Hot-blast valve actuator 6 on Hot-blast valve is at the displays temperature of temperature regulation controller during higher than the maximum temperature set, actuator can move closes Hot-blast valve, or the displays temperature of temperature regulation controller is during lower than the minimum temperature set, and actuator can move opens Hot-blast valve to the hothouse heat supply.
The utility model mould drying chamber temperature regulating device course of work:
At first set maximum temperature and minimum temperature on temperature regulation controller 5, under the induction of thermocouple sensor 4, can show indoor temperature on temperature regulation controller 5, displays temperature is during lower than the minimum temperature set, temperature regulation controller 5 can be to 6 instructions of Hot-blast valve actuator, and Hot-blast valve actuator 6 will move opens Hot-blast valve to the hothouse heat supply.When the hothouse indoor temperature reaches the setting maximum temperature, will be presented on temperature regulation controller 5 in temperature under the induction of thermocouple sensor 4, temperature regulation controller 5 will be given 6 instructions of Hot-blast valve actuator, and Hot-blast valve actuator 6 will move closes Hot-blast valve.That goes round and begins again makes indoor temperature in the temperature range of needs like this.
The utility model mould drying chamber temperature regulating device has temperature automatically controlled ability, can make indoor temperature constant, without the personnel inspection adjustment, can not control non-constant and cause the fried phenomenon of mould baking by Yin Wendu; Due to temperature constant, drying time is shortened, can be adjusted into now 5 days in 8 days by oven dry, power consumption is 1080 degree electricity, than 648 degree of economize on electricity before improving; Moisture content can reach the requirement of 17-19%, has promoted die quality.
Claims (3)
1. a mould drying chamber temperature regulating device, comprise hothouse, is provided with the air port in hothouse, it is characterized in that: be provided with thermocouple temperature sensor and temperature regulation controller in hothouse, thermocouple temperature sensor is connected with temperature regulation controller; Temperature regulation controller is connected with the Hot-blast valve actuator; The Hot-blast valve actuator is connected with the hot air duct valve.
2. mould drying chamber temperature regulating device according to claim 1, it is characterized in that: described hothouse has furred ceiling, and the furred ceiling corner is circular arc.
3. mould drying chamber temperature regulating device according to claim 1, it is characterized in that: the height of described hothouse furred ceiling is 1.9m.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201220660147 CN202928328U (en) | 2012-12-05 | 2012-12-05 | Mold drying chamber temperature control device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201220660147 CN202928328U (en) | 2012-12-05 | 2012-12-05 | Mold drying chamber temperature control device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN202928328U true CN202928328U (en) | 2013-05-08 |
Family
ID=48218282
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 201220660147 Expired - Fee Related CN202928328U (en) | 2012-12-05 | 2012-12-05 | Mold drying chamber temperature control device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN202928328U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104122126A (en) * | 2014-07-14 | 2014-10-29 | 广州市建筑材料工业研究所有限公司 | Device and method for adjusting water content of wall body before heat transfer coefficient detection |
-
2012
- 2012-12-05 CN CN 201220660147 patent/CN202928328U/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104122126A (en) * | 2014-07-14 | 2014-10-29 | 广州市建筑材料工业研究所有限公司 | Device and method for adjusting water content of wall body before heat transfer coefficient detection |
| CN104122126B (en) * | 2014-07-14 | 2016-06-29 | 广州市建筑材料工业研究所有限公司 | A kind of apparatus and method that body of wall moisture content before heat transfer coefficient detection is adjusted |
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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: 20130508 Termination date: 20151205 |
|
| EXPY | Termination of patent right or utility model |