CN204116989U - A kind of large area drying room thermostatic control system - Google Patents
A kind of large area drying room thermostatic control system Download PDFInfo
- Publication number
- CN204116989U CN204116989U CN201420416706.1U CN201420416706U CN204116989U CN 204116989 U CN204116989 U CN 204116989U CN 201420416706 U CN201420416706 U CN 201420416706U CN 204116989 U CN204116989 U CN 204116989U
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- CN
- China
- Prior art keywords
- drying room
- control system
- large area
- thermostatic control
- temperature
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- 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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- Drying Of Solid Materials (AREA)
- Incineration Of Waste (AREA)
Abstract
The utility model discloses a kind of large area drying room thermostatic control system, comprise: drying room body of wall, combustion furnace, admission line, outlet pipe and hot channel, described hot channel is arranged along drying room body of wall inwall surrounding, and described combustion furnace is connected with the hot channel in drying room body of wall by admission line.The link set temperature acquisition module of described combustion furnace and admission line, described temperature collect module is connected with temperature detect switch (TDS) case by signal transmssion line, during real work, the temperature data of temperature collect module collection site, and by signal transmssion line, data are sent to temperature detect switch (TDS) case.The maximum advantage of this device is just that for drying room operator on duty at night provides conveniently, do not need on-site supervision in artificial 24 hours at combustion furnace scene, only temperature is too low in drying room, carrys out operation before when needing to add coal-fired, saves a large amount of manpowers.
Description
Technical field
The utility model relates to a kind of casting die drying system, more particularly, relates to a kind of large area drying room thermostatic control system.
Background technology
Metal casting manufacturing significant proportion uses mould disappearance method now, use the technological process of mould disappearance method first will carry out the work of modeling, the mould manufactured is mostly foam mold, in order to ensure that mould can not be crushed out of shape after entering sandbox, extraordinary glue is brushed in capital on mould, after having brushed glue, need to smoke in drying room.Temperature needs in described drying room are constant to be remained between 43 degree to 50 degree, when temperature is lower than 43 degree, the oven dry degree of mould can not meet the needs of use, when temperature is higher than 50 degree, mould and outer field glue all can ftracture because of constant temperature is too high, and the mould in one whole drying room even can be caused time serious to ftracture.So in order to ensure that the constant temperature of drying room is stablized, general way is all adopt method manually on duty, artificial nurse temperature control is on-the-spot, and not only bothersome effort, and night is on duty too increases artificial working strength, is unfavorable for the long-run development of enterprise.
Summary of the invention
Goal of the invention: for the deficiencies in the prior art, applicant is through repeatedly putting into practice improvement, devise a kind of large area drying room thermostatic control system, fundamentally solving mould drying room temperature controls random large, manually expend many drawbacks, achieve drying room temperature Real-Time Monitoring, the effect of early warning when temperature is too low.
Technical scheme: in order to realize foregoing invention object, the technical scheme that the utility model adopts is: a kind of large area drying room thermostatic control system, the present invention for the area of drying room be at least 300 square metres.Described thermostatic control system mainly comprises: drying room body of wall, combustion furnace, admission line, outlet pipe and hot channel, and described hot channel is arranged along drying room body of wall inwall surrounding, and described combustion furnace is connected with the hot channel in drying room body of wall by admission line.
In order to realize the temperature variation of better monitoring gas in each gas pipe line, the further technical scheme that the utility model adopts is: the link set temperature acquisition module of described combustion furnace and admission line, described temperature collect module is connected with temperature detect switch (TDS) case by signal transmssion line, during real work, the temperature data of temperature collect module collection site, and by signal transmssion line, data are sent to temperature detect switch (TDS) case.
Again further, the end of described outlet pipe arranges filtration tank, and the top of described filtration tank arranges air draft chimney, when the waste gas be circulated throughout enters filtration tank, wherein most dust granules thing and sulphuric dioxide harmful gas can by filterings, and gas is discharged by chimney after reaching emission standard.
In order to realize the object of Homogeneouslly-radiating in drying room better, in this device, described hot channel is the iron pipe combination that four side by side parallel are arranged, and reaches the effect of similar floor heating heat radiator.And described hot channel is arranged on drying room body of wall inwall distance ground 1/3rd place
The utility model further technical scheme is, the connecting portion of described admission line and hot channel is the connectivity bifurcation connecting portion of a point four.
Temperature detect switch (TDS) case described in the utility model possesses the function of closing admission line, comprises Temperature displaying panel and signal transmission module.The temperature data that on described Temperature displaying panel, display transmission line transmits, and described signal transmission module comprises wire transmission and wireless transmission.
When using wire transmission, cable signal line is used to connect temperature detect switch (TDS) case and duty room controller, described duty room controller arranges audible and visible alarm lamp, when the temperature of gas in admission line is more than 50 degree, air intake valve on admission line turns down by temperature detect switch (TDS) case automatically, and the hot gas entering admission line is reduced, when the temperature of gas in admission line is lower than 43 degree, audible and visible alarm lamp on duty room controller sends warning, reminds operator on duty to come to add fire coal to combustion furnace.
When using wireless transmission, temperature detect switch (TDS) case is installed CDMA transport module, operator on duty carries with signal receiver, when the temperature of gas in admission line is more than 50 degree, air intake valve on admission line turns down by temperature detect switch (TDS) case automatically, and the hot gas entering admission line is reduced, when the temperature of gas in admission line is lower than 43 degree, information warning, by cdma network transmission remind information, reminds operator on duty to come to add fire coal to combustion furnace.
Preferably, the incinerated matter used in described combustion furnace is coal.
Further preferably, exhaust fan outwardly can be installed in the position of filtration tank or chimney, accelerate the velocity of liquid assets of thermal current in each pipeline.
Beneficial effect: compared with prior art, its beneficial effect is the utility model:
1, the advantage that the utility model is maximum is just that for drying room operator on duty at night provides conveniently, do not need within artificial 24 hours, monitor at combustion furnace scene, only temperature is too low in drying room, carrys out operation before when needing to add coal-fired, saves a large amount of manpowers.
2, the utility model adopts attemperating unit to carry out Real-Time Monitoring to the temperature of admission line, avoids manual observation temperature range, ensure that the accuracy of temperature data, avoids temperature in drying room and rises higher and fall greatly, improve the yield rate of to be dried.
3, the end of the utility model feed channel arranges filtration tank, the top of described filtration tank arranges air draft chimney, when the waste gas be circulated throughout enters filtration tank, wherein most dust granules thing and sulphuric dioxide harmful gas can by filterings, gas is discharged by chimney after reaching emission standard, meets the requirement of environmental protection.
Accompanying drawing explanation
Fig. 1 is the structural representation of a kind of large area drying room of the utility model thermostatic control system.
Fig. 2 is the connecting portion structural representation of admission line and hot channel in the utility model.
Embodiment
Below by a most preferred embodiment, the technical program is described in detail, but protection domain of the present utility model is not limited to described embodiment.
As shown in Figure 1, a kind of large area drying room thermostatic control system, its structure comprises: drying room body of wall 1, combustion furnace 2, admission line 10, outlet pipe 5 and hot channel 4, described hot channel 4 is arranged along drying room body of wall 1 inwall surrounding, and described combustion furnace 2 is connected with the hot channel 4 in drying room body of wall 1 by admission line 10, the link set temperature acquisition module 8 of described combustion furnace 2 and admission line 10, described temperature collect module 8 is connected with temperature detect switch (TDS) case 3 by signal transmssion line 9.
Further, the end of described outlet pipe 5 arranges filtration tank 6, and the top of described filtration tank 6 arranges air draft chimney 7.
As shown in Figure 2, described admission line 10 and the connecting portion of hot channel 4 are the connectivity bifurcation connecting portion of a point four, and described hot channel 4 is the iron pipe combination that four side by side parallel are arranged.
Described temperature detect switch (TDS) case 3 comprises Temperature displaying panel and signal transmission module.Described signal transmission module comprises wire transmission and wireless transmission.
The area of described drying room is at least 300 square metres.
The incinerated matter used in described combustion furnace 2 is coal.
Described hot channel 4 is arranged on drying room body of wall 1 inwall distance ground 1/3rd place.
The above is only preferred implementation of the present utility model; be noted that for those skilled in the art; under the prerequisite not departing from the utility model principle; can also make some improvements and modifications, these improvements and modifications also should be considered as protection domain of the present utility model.
Claims (9)
1. a large area drying room thermostatic control system, its structure comprises: drying room body of wall (1), combustion furnace (2), admission line (10), outlet pipe (5) and hot channel (4), described hot channel (4) is arranged along drying room body of wall (1) inwall surrounding, described combustion furnace (2) is connected with the hot channel (4) in drying room body of wall (1) by admission line (10), it is characterized in that: the link set temperature acquisition module (8) of described combustion furnace (2) and admission line (10), described temperature collect module (8) is connected with temperature detect switch (TDS) case (3) by signal transmssion line (9).
2. a kind of large area drying room thermostatic control system according to claim 1, it is characterized in that: the end of described outlet pipe (5) arranges filtration tank (6), the top of described filtration tank (6) arranges air draft chimney (7).
3. a kind of large area drying room thermostatic control system according to claim 1, is characterized in that: described hot channel (4) is the iron pipe combination that four side by side parallel are arranged.
4. a kind of large area drying room thermostatic control system according to claim 1, is characterized in that: described admission line (10) and the connecting portion of hot channel (4) are the connectivity bifurcation connecting portion of a point four.
5. a kind of large area drying room thermostatic control system according to claim 1, is characterized in that: described temperature detect switch (TDS) case (3) comprises Temperature displaying panel and signal transmission module.
6. a kind of large area drying room thermostatic control system according to claim 5, is characterized in that: described signal transmission module comprises wire transmission and wireless transmission.
7. a kind of large area drying room thermostatic control system according to claim 1, is characterized in that: the area of described drying room is at least 300 square metres.
8. a kind of large area drying room thermostatic control system according to claim 1, is characterized in that: the incinerated matter used in described combustion furnace (2) is coal.
9. a kind of large area drying room thermostatic control system according to claim 1, is characterized in that: described hot channel (4) is arranged on drying room body of wall (1) inwall distance ground 1/3rd place.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420416706.1U CN204116989U (en) | 2014-07-28 | 2014-07-28 | A kind of large area drying room thermostatic control system |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420416706.1U CN204116989U (en) | 2014-07-28 | 2014-07-28 | A kind of large area drying room thermostatic control system |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN204116989U true CN204116989U (en) | 2015-01-21 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201420416706.1U Expired - Fee Related CN204116989U (en) | 2014-07-28 | 2014-07-28 | A kind of large area drying room thermostatic control system |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN204116989U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105302177A (en) * | 2014-07-28 | 2016-02-03 | 孙阿龙 | Large-area drying room constant temperature control system |
-
2014
- 2014-07-28 CN CN201420416706.1U patent/CN204116989U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105302177A (en) * | 2014-07-28 | 2016-02-03 | 孙阿龙 | Large-area drying room constant temperature control system |
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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: 20150121 Termination date: 20150728 |
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| EXPY | Termination of patent right or utility model |