CN201121026Y - Full-automatic heater - Google Patents
Full-automatic heater Download PDFInfo
- Publication number
- CN201121026Y CN201121026Y CNU2007200122663U CN200720012266U CN201121026Y CN 201121026 Y CN201121026 Y CN 201121026Y CN U2007200122663 U CNU2007200122663 U CN U2007200122663U CN 200720012266 U CN200720012266 U CN 200720012266U CN 201121026 Y CN201121026 Y CN 201121026Y
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- Prior art keywords
- pipeline
- heater
- temperature
- control system
- inlet
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- Expired - Fee Related
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Abstract
The utility model relates to a full automatic heater, which is composed of a heater, a temperature sensor, a thermometer, an adjusting and control system, an electric valve and a connecting pipeline. The utility model is characterized in that the heater is arranged inside an oil tank, one end is communicated with a heating pipeline, and the other end adopts a discharging opening and directly extends outside the tank body; a temperature measuring element is arranged on the oil tank and the control signal is output to the adjusting and control system, a high power port of the adjusting and control system is connected with the electric valve, one end of the electric valve is connected with the a heat source inlet of the pipeline, and the other end is connected with the inlet of the heater pipeline; a bypass pipe is connected between the heat source inlet of the pipeline and the inlet of the heater pipeline. The full automatic heater has the advantages that the conception is cleaver, the structure is rational, the long-lasting unsolved problem in the profession is solved, the energy source can be greatly saved, and the full automatic heater has wide popularization value and huge potential market.
Description
Technical field
A kind of petrol storage tank system controlled by computer oil tank full automaticity temperature booster.
Background technology
Oil tank is the large-scale oil storage equipment in order to the deposit oil product that refinery often uses.Be stored in oil product in the oil tank when outdoor temperature is lower than the oil storage condensation point, temperature influence, flowing power can variation.And outdoor temperature is low more, and the flowing power of oil storage is poor more, the requirement of often can not satisfy production, using.
In the past, adopt tank heater to heat to oil storage usually, oil storage is subjected to extraneous cooling to influence flowing power variation problem in the solution petrol storage tank.Tank heater is with in the extraneous thermal source input petrol storage tank, and the storage tank heated middle oil product that stores improves its flowing power, produces the requirement of using to satisfy.
Tank heater does not in the past have temperature control apparatus, just with thermal source, directly imports in the temperature booster, can not change along with oil tank self variation of temperature, perhaps can only adjust the intensity of heating by the artificial temperature booster switch off time of adjusting.Promptly waste energy, be inconvenient to use, can not make oil storage again, satisfy the demand of producing, using with best storage temperature.
Summary of the invention
The purpose of this utility model is on the basis of existing tank heater, by setting up one-shot measurement element and microprocessor control system, make existing tank heater form closed loop automatic temperature-control control system, no matter make how the oil tank temperature changes, can both the automatically regulating heating-up temperature, make the oil product temperature that is stored in the oil tank, remain on automatically all the time in the design temperature interval, to satisfy the demand of producing and using better.
The utility model is made up of temperature booster, temperature sensor, temperature gage, regulation and control system, motorized valve and connecting tube, and temperature booster is arranged in the oil tank, and an end communicates with water back, and the other end is that discharge side directly stretches out outside the tank body; Oil tank is provided with temperature-measuring element, and it outputs signal to regulation and control system and does the signal comparison operation, and high-power outlet of regulation and control system and motorized valve join, and motorized valve one end associated line thermal source inlet, the other end connect temperature booster pipeline inlet; Be connected with the motorized valve shunt valve between pipeline thermal source inlet and temperature booster pipeline inlet.
Regulation and control system is made up of display instrument, regulating control, servoamplifier, mechanical arm, actr and connecting wire, and connection mode is:
Regulating control 1. 2. pin connect the both positive and negative polarity of one-shot measurement element respectively by display instrument,
Pin ground connection,
Bipod is power connection respectively;
Pin connects 1. pin of four servoamplifiers,
Pin connects 2. pin of servoamplifier;
Pin connects mechanical arm respectively
Pin; Servoamplifier
Pin ground connection,
Pin connects the 220v source of AC.7. 8. 9.
1. 2. four pin connect mechanical arm respectively
8. pin; Mechanical arm
5. 6. pin connects 3. 8. 1. 2. pin of actr; Actr
Pin ground connection,
Pin connects the 220v alternating current.
Working process of the present utility model is as follows: the regulating control of microcomputer control cabinet configuration has preset function and comparing function.Before the equipment place in operation, at first in regulating control according to demand, require temperature value in default jar.Behind the equipment place in operation, the temperature gage of equipment on oil tank will be arranged on uninterruptedly in the oil tank temperature sensor measurement to jar in temperature value be transformed into linear electric signal, pass through connecting wire, be transferred to regulating control, compare computing with predefined temperature value in the regulating control, signal after the computing is defeated by servoamplifier, and servoamplifier according to this signal output just or the reversal of stroke signal sends actr to by mechanical arm.The actr operation, drive control cock, promoting valve moves to required direction, open big or close the minor valve opening, to strengthen or to reduce the flow of heating steam, realize full automaticity temperature adjustment heating, thereby reach the purpose of oil storage temperature in the full automatic control oil tank, it is remained in the temperature range that needs, produce, use requirement to satisfy oily temperature and oil storage flowing power.
The utility model exquisite composition, rational in infrastructure, solved the long-term open question of the industry, can save a large amount of energy, have promotional value and enormous and latent market widely.
Description of drawings
Fig. 1 is a structural representation of the present utility model, also is that specification digest is with scheming; Fig. 2 is the electrical schematic diagram of microcomputer control cabinet.Each label is respectively among the figure: (1) temperature gage, (2) temperature sensor, (3) oil tank, (4) temperature booster, (5) heater outlet, (6) microcomputer control cabinet, (7) butt flange, (8) (11) (12) valve, (9) motorized valve, (10) (15) heating pipe, (13) shunt valve, (14) inlet, (15) regulating control, 1. 2.
Regulating control (15) pin, (16) servoamplifier, 1. 2. 7. 8. 9.
Servoamplifier (16) pin, (17) mechanical arm, 1. 2. 3. 4. 5. 6. 7. 8.
Mechanical arm (17) pin, (18) actr, 1. 2. 3. 8.
Actr (18) pin.
The specific embodiment
Embodiment
Now provide an example in conjunction with the accompanying drawings, the utility model is described further.
Oil tank internal heater (4) uses prior proprietary technologies " anhydrous beat time energy tank heater ", and the patent No. is ZL02209796.1.Discharge side (5) is located at the external of oil tank (3), and diameter is 50mm, and inlet links to each other with heating pipeline (15) by flange (7).Heating pipeline (15) by valve (8) connect successively motorized valve (9) and valve (11) afterwards and thermal source join.Be connected with bypass pipe between thermal source inlet and valve (8) and the butt flange (7), bypass pipe is provided with valve (12).The heating pipeline is
Solid drawn pipe; Valve (8), (11), (12) are
Gate valve; The motorized valve model is T41H-25, and temperature gage (1) is the temperature gage of 100 ℃ of ranges; Temperature sensor (2) model is DD2-III-DBW-2; The servoamplifier model is DFC-110, and the mechanical arm model is DFD-0700, and the actr model is a ZKJ-fortune control type angle stroke electric actuator.
Claims (1)
1. full automaticity temperature booster, form by temperature booster, temperature sensor, temperature gage, regulation and control system, motorized valve and connecting tube, it is characterized in that: temperature booster is arranged in the oil tank, and an end communicates with water back, and the other end is that discharge side directly stretches out outside the tank body; Oil tank is provided with temperature-measuring element, and it outputs signal to regulation and control system, and high-power outlet of regulation and control system and motorized valve join, and motorized valve one end associated line thermal source inlet, the other end connect temperature booster pipeline inlet; Be connected with the motorized valve shunt valve between pipeline thermal source inlet and temperature booster pipeline inlet.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CNU2007200122663U CN201121026Y (en) | 2007-05-25 | 2007-05-25 | Full-automatic heater |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CNU2007200122663U CN201121026Y (en) | 2007-05-25 | 2007-05-25 | Full-automatic heater |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN201121026Y true CN201121026Y (en) | 2008-09-24 |
Family
ID=40008249
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CNU2007200122663U Expired - Fee Related CN201121026Y (en) | 2007-05-25 | 2007-05-25 | Full-automatic heater |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN201121026Y (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102225711A (en) * | 2011-04-15 | 2011-10-26 | 丹东市东升石化设备有限公司 | Liquid reservoir for mechanically sealed flushing system |
| CN108304014A (en) * | 2018-04-17 | 2018-07-20 | 湖北天信石化设备股份有限公司 | A kind of non-water-attack heater real-time monitoring system |
-
2007
- 2007-05-25 CN CNU2007200122663U patent/CN201121026Y/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102225711A (en) * | 2011-04-15 | 2011-10-26 | 丹东市东升石化设备有限公司 | Liquid reservoir for mechanically sealed flushing system |
| CN108304014A (en) * | 2018-04-17 | 2018-07-20 | 湖北天信石化设备股份有限公司 | A kind of non-water-attack heater real-time monitoring 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: 20080924 Termination date: 20150525 |
|
| EXPY | Termination of patent right or utility model |