CN201897734U - Temperature simulation sensor for heating system - Google Patents
Temperature simulation sensor for heating system Download PDFInfo
- Publication number
- CN201897734U CN201897734U CN2010201935973U CN201020193597U CN201897734U CN 201897734 U CN201897734 U CN 201897734U CN 2010201935973 U CN2010201935973 U CN 2010201935973U CN 201020193597 U CN201020193597 U CN 201020193597U CN 201897734 U CN201897734 U CN 201897734U
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- temperature
- temperature simulation
- heating system
- valve
- sensor
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Abstract
The utility model discloses a temperature simulation sensor for a heating system, which consists of a heat insulating body (1), a temperature sensor (2), a temperature simulation chamber (3), a (gas and water) supply pipe (8), a (gas and water) return pipe (9), a gas inlet hole (10), an exhaust hole (11), a radiator (12) and the like. The technical key points of the function of the temperature simulation sensor include that the temperature data in the temperature simulation sensor for the heating system is acquired, namely actual indoor temperature of a user is acquired, by monitoring the temperature data in the temperature simulation sensor for the heating system, the opening degree of a primary side adjusting valve and the number of revolutions of a secondary side circulation pump and a water charging pump are controlled, so as to realize the control of heat supply of the heating system.
Description
Technical field
The utility model relates to heating system to intrasystem user indoor temperature analog acquisition, because of the user indoor temperature in the system, be optimally to carry out regulation and control to heating temperature as the reference object value, because of existing technical conditions, and environmental baseline, directly user indoor temperature carries out the regulation and control of heating temperature in the acquisition system as the reference object value, but according to outdoor weather, with the temperature of supplying with, the temperature of returning is carried out the regulation and control of heating temperature for the reference object value, cause is not that the indoor temperature of user is carried out the regulation and control of heating temperature in the direct acquisition system as the reference object value, so be difficult to guarantee heating quality, cause very big economic loss for this reason.
Background technology
Existing heating unit is in control during heating temperature, is as with reference to amount heating temperature being controlled, owing to be not the indoor temperature of user in the direct acquisition system, so error is very big with outdoor weather and supplying temperature, the temperature value of returning.Because the automatic control of the existing heating system of science and technology development has had ruthless big raising, various sensors, transmitter, variable-frequence governor etc. arrived general application, but control heating temperature as the reference object value owing to can not directly collect in the optimal system user indoor temperature, the following method of general employing is controlled heating temperature, variation according to outdoor temperature is determined back (water by the people, gas) temperature is controlled the temperature of heating system, also have by gathering outdoor temperature, primary side, the pressure of secondary side pipe network, parameters such as temperature, control valve opening is once surveyed in control, with the secondary side ebullator, the revolution of small pump realizes controlling the purpose of temperature, above technology is owing to be not the indoor temperature of user in the direct acquisition system, so produce very big error, for addressing the aforementioned drawbacks, propose, heating system temperature simulation sensor.
The content of utility model
At heating system temperature sampling in the prior art and control existing defective, for quality and the energy-saving and emission-reduction the utility model that improves heating provides a kind of novel temperature simulation sensor, a kind of heating system temperature simulation sensor, a kind of heating system temperature simulation sensor, by thermal insulator (1), temperature sensor (2), temperature simulation chamber (3), flow pipe (8), return pipe (9), and air admission hole (10), vent port (11), heating radiator (12) is formed, it is characterized in that: heating radiator be contained in the temperature simulation chamber (3) by thermal insulator (1) respectively with induction valve (6), back-water valve (BWV) (7) connects, induction valve (6), back-water valve (BWV) (7) respectively with flow pipe (8), return pipe (9) connects, heating radiator is contained in the temperature simulation chamber (3), by thermal insulator (1) respectively with induction valve (6), back-water valve (BWV) (7) connects, induction valve (6), back-water valve (BWV) (7) respectively with flow pipe (8), return pipe (9) connects, temperature sensor (2) is contained in the temperature simulation chamber (3), control line (13) is by thermal insulator (1), air admission hole (10), vent port (11) respectively with gas admittance valve (4), vent valve (5) connects, gas admittance valve (4), vent valve (5) respectively with draft tube (13), gas outlet (14) connects, draft tube (13), gas outlet (14) by thermal insulator (1), enters in the temperature simulation chamber (3) respectively.
Description of drawings
Below in conjunction with embodiment and accompanying drawing, describe heating system temperature simulation sensor device of the present utility model in detail.
Accompanying drawing is for digging view.
Embodiment
The purpose of this utility model can reach by following measure: this heating system temperature simulation sensor, look as accompanying drawing, heating system temperature simulation sensor is installed in the outdoor of heating plant, the position that selection and controller advance, the wire length that reduces temperature sensor (2) can improve the precision of image data like this, heating radiator (12) is housed as the indoor heating radiator in house in temperature simulation chamber (3), the outlet of heating radiator (12) and flow pipe (8), return pipe (9), connect, by induction valve (6), back-water valve (BWV) (7), be connected to temperature simulation chamber (3) with heating system, in the thermal source of supplying with system synchronization is provided, and can pass through induction valve (6), back-water valve (BWV) (7), come temperature simulation chamber (3), interior temperature is adjusted control, draft tube (10), gas outlet (11), be to be used for adjusting temperature simulation chamber (3), interior temperature, door and window as the house, the cylinder that insulation material is made (1), both sides add the gland bonnet (15) that useful insulation material is made, (16), as the body of wall in house, temperature simulation chamber (3), interior temperature sensor (2), giving the PID control system with the temperature data that collects comes the control of conversion device to carry out operation with closed ring.
This utility model is not limited to above-mentioned embodiment, also can simulate observing and controlling to other physical quantitys.
Claims (1)
1. heating system temperature simulation sensor, by thermal insulator (1), temperature sensor (2), temperature simulation chamber (3), flow pipe (8), return pipe (9), and air admission hole (10), vent port (11), heating radiator (12) is formed, it is characterized in that: heating radiator be contained in the temperature simulation chamber (3) by thermal insulator (1) respectively with induction valve (6), back-water valve (BWV) (7) connects, induction valve (6), back-water valve (BWV) (7) respectively with flow pipe (8), return pipe (9) connects, heating radiator is contained in the temperature simulation chamber (3), by thermal insulator (1) respectively with induction valve (6), back-water valve (BWV) (7) connects, induction valve (6), back-water valve (BWV) (7) respectively with flow pipe (8), return pipe (9) connects, temperature sensor (2) is contained in the temperature simulation chamber (3), control line (13) is by thermal insulator (1), air admission hole (10), vent port (11) respectively with gas admittance valve (4), vent valve (5) connects, gas admittance valve (4), vent valve (5) respectively with draft tube (13), gas outlet (14) connects, draft tube (13), gas outlet (14) by thermal insulator (1), enters in the temperature simulation chamber (3) respectively.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2010201935973U CN201897734U (en) | 2010-05-18 | 2010-05-18 | Temperature simulation sensor for heating system |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2010201935973U CN201897734U (en) | 2010-05-18 | 2010-05-18 | Temperature simulation sensor for heating system |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN201897734U true CN201897734U (en) | 2011-07-13 |
Family
ID=44255637
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2010201935973U Expired - Fee Related CN201897734U (en) | 2010-05-18 | 2010-05-18 | Temperature simulation sensor for heating system |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN201897734U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105698971A (en) * | 2016-03-11 | 2016-06-22 | 西华大学 | Automatic test system and test method for vehicle temperature sensor |
| CN108224550A (en) * | 2018-02-05 | 2018-06-29 | 张纯杰 | A kind of heating temperature automatic control system |
-
2010
- 2010-05-18 CN CN2010201935973U patent/CN201897734U/en not_active Expired - Fee Related
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105698971A (en) * | 2016-03-11 | 2016-06-22 | 西华大学 | Automatic test system and test method for vehicle temperature sensor |
| CN105698971B (en) * | 2016-03-11 | 2018-07-20 | 西华大学 | A kind of temperature sensor for vehicle Auto-Test System and test method |
| CN108224550A (en) * | 2018-02-05 | 2018-06-29 | 张纯杰 | A kind of heating temperature automatic control system |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| C17 | Cessation of patent right | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20110713 Termination date: 20120518 |