CN106151089A - SCM Based blower fan temperature control system - Google Patents

SCM Based blower fan temperature control system Download PDF

Info

Publication number
CN106151089A
CN106151089A CN201610676701.6A CN201610676701A CN106151089A CN 106151089 A CN106151089 A CN 106151089A CN 201610676701 A CN201610676701 A CN 201610676701A CN 106151089 A CN106151089 A CN 106151089A
Authority
CN
China
Prior art keywords
module
blower fan
control system
power
scm based
Prior art date
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.)
Pending
Application number
CN201610676701.6A
Other languages
Chinese (zh)
Inventor
任磊
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Hefei Yao Bei Software Development Co Ltd
Original Assignee
Hefei Yao Bei Software Development Co Ltd
Priority date (The priority date 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 date listed.)
Filing date
Publication date
Application filed by Hefei Yao Bei Software Development Co Ltd filed Critical Hefei Yao Bei Software Development Co Ltd
Priority to CN201610676701.6A priority Critical patent/CN106151089A/en
Publication of CN106151089A publication Critical patent/CN106151089A/en
Pending legal-status Critical Current

Links

Classifications

    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F04—POSITIVE - DISPLACEMENT MACHINES FOR LIQUIDS; PUMPS FOR LIQUIDS OR ELASTIC FLUIDS
    • F04D—NON-POSITIVE-DISPLACEMENT PUMPS
    • F04D27/00—Control, e.g. regulation, of pumps, pumping installations or pumping systems specially adapted for elastic fluids
    • F04D27/008—Stop safety or alarm devices, e.g. stop-and-go control; Disposition of check-valves
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F04—POSITIVE - DISPLACEMENT MACHINES FOR LIQUIDS; PUMPS FOR LIQUIDS OR ELASTIC FLUIDS
    • F04D—NON-POSITIVE-DISPLACEMENT PUMPS
    • F04D27/00—Control, e.g. regulation, of pumps, pumping installations or pumping systems specially adapted for elastic fluids
    • F04D27/004—Control, e.g. regulation, of pumps, pumping installations or pumping systems specially adapted for elastic fluids by varying driving speed
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F05—INDEXING SCHEMES RELATING TO ENGINES OR PUMPS IN VARIOUS SUBCLASSES OF CLASSES F01-F04
    • F05D—INDEXING SCHEME FOR ASPECTS RELATING TO NON-POSITIVE-DISPLACEMENT MACHINES OR ENGINES, GAS-TURBINES OR JET-PROPULSION PLANTS
    • F05D2270/00—Control
    • F05D2270/30—Control parameters, e.g. input parameters
    • F05D2270/303—Temperature

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • General Engineering & Computer Science (AREA)
  • Control Of Positive-Displacement Air Blowers (AREA)

Abstract

The invention discloses SCM Based blower fan temperature control system, including power module, fan control module, governor circuit module, display circuit module, key-press module, alarm module, temperature detecting module, EEPROM module, serial communication modular；Described fan control module uses 1 single-chip I/O mouth output pwm signal, controls stopping and rotating speed of blower fan by optocoupler and MC1413 drive circuit, and blower fan is powered and used 12V power supply directly to power.

Description

SCM Based blower fan temperature control system
Technical field
The present invention relates to blower fan domain of control temperature, particularly relate to SCM Based blower fan temperature control system.
Background technology
Blower fan is universal machine, and it is widely used in each department of national economy.Blower fan is widely used in factory, ore deposit Ventilation, dust discharge and the cooling of well, vehicle, building, household electrical appliance etc.；The drying of corn and selecting and recommending；Wind-tunnel wind regime and aircushion vehicle Inflation and propelling etc..It addition, ambient temperature there to be at some the place of particular/special requirement, it is desirable to variations in temperature below 1 DEG C, this It is accomplished by a kind of blower fan temperature control system rotating and stopping that can determining blower fan according to ambient temperature.
Summary of the invention
The technical problem to be solved in the present invention is to provide a kind of rotation that can determine blower fan according to ambient temperature With the blower fan temperature control system stopped.
For solving above-mentioned technical problem, the present invention is achieved by the following technical solutions:
The present invention SCM Based blower fan temperature control system, including power module, fan control module, governor circuit mould Block, display circuit module, key-press module, alarm module, temperature detecting module, EEPROM module, serial communication modular；Described wind Machine control module uses 1 single-chip I/O mouth output pwm signal, controls stopping of blower fan by optocoupler and MC1413 drive circuit And rotating speed, blower fan is powered and is used 12V power supply directly to power.
The invention has the beneficial effects as follows: the present invention can make temperature detecting precision reach 0.01 DEG C, and can manually set temperature Bound, and there is automatic sound-light alarm function.
Accompanying drawing explanation
Fig. 1 is the system the general frame of the present invention.
Detailed description of the invention
In order to make the purpose of the present invention, technical scheme and advantage clearer, below in conjunction with drawings and Examples, right The present invention is further elaborated.Should be appreciated that specific embodiment described herein only in order to explain the present invention, and It is not used in the restriction present invention.
As it is shown in figure 1, the present invention SCM Based blower fan temperature control system, including power module, air-blower control mould Block, governor circuit module, display circuit module, key-press module, alarm module, temperature detecting module, EEPROM module, serial ports are logical Letter module；Described fan control module uses 1 single-chip I/O mouth output pwm signal, by optocoupler and MC1413 drive circuit Controlling stopping and rotating speed of blower fan, blower fan is powered and is used 12V power supply directly to power.

Claims (1)

  1. The most SCM Based blower fan temperature control system, it is characterised in that: include power module, fan control module, master control Circuit module, display circuit module, key-press module, alarm module, temperature detecting module, EEPROM module, serial communication modular； Described fan control module uses 1 single-chip I/O mouth output pwm signal, controls blower fan by optocoupler and MC1413 drive circuit Stop and rotating speed, blower fan power employing 12V power supply directly power.
CN201610676701.6A 2016-08-17 2016-08-17 SCM Based blower fan temperature control system Pending CN106151089A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CN201610676701.6A CN106151089A (en) 2016-08-17 2016-08-17 SCM Based blower fan temperature control system

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CN201610676701.6A CN106151089A (en) 2016-08-17 2016-08-17 SCM Based blower fan temperature control system

Publications (1)

Publication Number Publication Date
CN106151089A true CN106151089A (en) 2016-11-23

Family

ID=57330640

Family Applications (1)

Application Number Title Priority Date Filing Date
CN201610676701.6A Pending CN106151089A (en) 2016-08-17 2016-08-17 SCM Based blower fan temperature control system

Country Status (1)

Country Link
CN (1) CN106151089A (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN112616246A (en) * 2020-12-04 2021-04-06 深圳市智仁科技有限公司 Circuit board connection structure and circuit board

Citations (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH07287625A (en) * 1994-04-18 1995-10-31 Fujitsu Ltd Device with cooling fan and fan controlling method
JP3037311B1 (en) * 1999-01-13 2000-04-24 群馬日本電気株式会社 Fan drive circuit
CN201035427Y (en) * 2007-04-17 2008-03-12 上海国之鼎铁路机电有限公司 Engine main transformer fan energy-saving controller
CN201865684U (en) * 2010-11-29 2011-06-15 湖南科技大学 Comprehensive control system for local ventilator used in mines
CN103883542A (en) * 2014-04-15 2014-06-25 山东科技大学 Temperature control USB fan

Patent Citations (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH07287625A (en) * 1994-04-18 1995-10-31 Fujitsu Ltd Device with cooling fan and fan controlling method
JP3037311B1 (en) * 1999-01-13 2000-04-24 群馬日本電気株式会社 Fan drive circuit
CN201035427Y (en) * 2007-04-17 2008-03-12 上海国之鼎铁路机电有限公司 Engine main transformer fan energy-saving controller
CN201865684U (en) * 2010-11-29 2011-06-15 湖南科技大学 Comprehensive control system for local ventilator used in mines
CN103883542A (en) * 2014-04-15 2014-06-25 山东科技大学 Temperature control USB fan

Non-Patent Citations (1)

* Cited by examiner, † Cited by third party
Title
刘伟: "基于单片机的风机温度控制系统的设计", 《电子技术》 *

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN112616246A (en) * 2020-12-04 2021-04-06 深圳市智仁科技有限公司 Circuit board connection structure and circuit board
CN112616246B (en) * 2020-12-04 2021-11-23 深圳市智仁科技有限公司 Circuit board connection structure and circuit board

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C06 Publication
PB01 Publication
C10 Entry into substantive examination
SE01 Entry into force of request for substantive examination
WD01 Invention patent application deemed withdrawn after publication
WD01 Invention patent application deemed withdrawn after publication

Application publication date: 20161123