CN102428981A - Variable frequency fermenting box - Google Patents
Variable frequency fermenting box Download PDFInfo
- Publication number
- CN102428981A CN102428981A CN2011103853708A CN201110385370A CN102428981A CN 102428981 A CN102428981 A CN 102428981A CN 2011103853708 A CN2011103853708 A CN 2011103853708A CN 201110385370 A CN201110385370 A CN 201110385370A CN 102428981 A CN102428981 A CN 102428981A
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- China
- Prior art keywords
- variable frequency
- fan
- control panel
- frequency conversion
- fermenting
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Abstract
The invention discloses a variable frequency fermenting box, and belongs to the field of fermenting boxes. The variable frequency fermenting box comprises a fermenting box main body; a speed regulating variable frequency fan is arranged in the fermenting box main body; the fermenting box main body comprises a shell, a control panel arranged at one end of the side face of the shell, and a temperature and humidity sensor and a duct which are arranged in the shell; the speed regulating variable frequency fan is connected with the duct; the temperature and humidity sensor is arranged on the side face of the duct, and transmits a wind speed signal to the control panel; and the control panel is connected with the variable frequency fan. The speed regulating variable frequency fan is arranged, variable frequency speed regulation is adopted, the input frequency of a fan motor is changed, and the rotation speeds of the motor and a blower are changed, so that the aim of adjusting the flow rate of air is fulfilled; and the variable frequency fermenting box meets the requirement on the change of a production process and saves power.
Description
Technical field
The present invention relates to
OnePlant the frequency conversion type proofing box, belong to the proofing box field.
Background technology
As everyone knows, blower fan is that application quantity is big, the versatility machinery of wide application, and the motor supporting with blower fan consumes 20 ﹪ that electric weight accounts for national gross generation.Traditional compressor flow design all designs with the maximum quantity of wind demand, and through the actual wind circulation in air channel, its wind speed does not have regulative mode at all to be realized, does not also consider the idea of power saving.Electrical control is adopted directly or Y-△ starts, and does not have and has the function of soft start, and mechanical shock is big, and the transmission system life-span is short, and vibrations and noise are bigger, and the power supply capacity that needs is big.
Summary of the invention
The invention reside in and overcome the big shortcoming of existing proofing box power consumption, provide
OnePlant the frequency conversion type proofing box.
In order to solve the problems of the technologies described above, the invention provides following technical scheme:
A kind of frequency conversion type proofing box comprises the proofing box main body, and said proofing box body interior is equipped with speed governing frequency conversion fan.
As preferably, said proofing box main body also comprises shell and the Temperature Humidity Sensor and the air channel that are installed in the control panel of shell side one end and place enclosure; Said speed governing frequency conversion fan connects the air channel, and said Temperature Humidity Sensor is installed in the side, air channel, and said Temperature Humidity Sensor passes to control panel with wind velocity signal in the air channel, and said control panel connects the frequency conversion fan.
The present invention makes it compared with prior art owing to adopted above technical scheme, has the following advantages and characteristics:
Learn that from fluid mechanics principle fan delivery is relevant with rotating speed and power of motor.When air quantity reduced rotation speed of fan decline, its motor input power reduced.This device is equipped with speed governing frequency conversion fan, adopts frequency control, thereby the incoming frequency that changes fan electromotor changes motor and rotation speed of fan, reaches the purpose of regulating air mass flow, has both satisfied the requirement that production technology changes, and saves electric energy again.
Description of drawings
Accompanying drawing is used to provide further understanding of the present invention, and constitutes the part of specification, is used to explain the present invention with embodiments of the invention, is not construed as limiting the invention.In the accompanying drawings:
Fig. 1 is a front view of the present invention;
Fig. 2 is that A-A is to the sectional structure sketch map.
Mark is following among the figure: 1-shell, 2-speed governing frequency conversion fan, 3-control panel, 4-Temperature Humidity Sensor, 5-air channel.
The specific embodiment
Below in conjunction with accompanying drawing the preferred embodiments of the present invention are described, should be appreciated that preferred embodiment described herein only is used for explanation and explains the present invention, and be not used in qualification the present invention.
Like Fig. 1, shown in Figure 2, a kind of frequency conversion type proofing box comprises the proofing box main body, and the proofing box body interior is equipped with speed governing frequency conversion fan 2.
The proofing box main body also comprises shell 1 and the Temperature Humidity Sensor 4 and air channel 5 that are installed in the control panel 3 of shell side one end and place enclosure; Speed governing frequency conversion fan 2 connection air channels 5, Temperature Humidity Sensor 4 is installed in 5 sides, air channel, and Temperature Humidity Sensor 4 passes to control panel 3 with wind velocity signal in the air channel, and control panel connects the frequency conversion fan.
Learn that from fluid mechanics principle fan delivery is relevant with rotating speed and power of motor.When air quantity reduced rotation speed of fan decline, its motor input power reduced.This device is equipped with speed governing frequency conversion fan, adopts frequency control, thereby the incoming frequency that changes fan electromotor changes motor and rotation speed of fan, reaches the purpose of regulating air mass flow, has both satisfied the requirement that production technology changes, and saves electric energy again.
What should explain at last is: the above is merely explanation embodiment of the present invention; Be not limited to the present invention; For a person skilled in the art; All within spirit of the present invention and principle, any modification of being done, be equal to replacement, improvement etc., all should be included within protection scope of the present invention.
Claims (2)
1. a frequency conversion type proofing box comprises the proofing box main body, it is characterized in that: said proofing box body interior is equipped with speed governing frequency conversion fan.
2. a kind of frequency conversion type proofing box according to claim 1 is characterized in that: said proofing box main body also comprises shell and the Temperature Humidity Sensor and the air channel that are installed in the control panel of shell side one end and place enclosure; Said speed governing frequency conversion fan connects the air channel, and said Temperature Humidity Sensor is installed in the side, air channel, and said Temperature Humidity Sensor passes to control panel with wind velocity signal in the air channel, and said control panel connects the frequency conversion fan.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2011103853708A CN102428981A (en) | 2011-11-28 | 2011-11-28 | Variable frequency fermenting box |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2011103853708A CN102428981A (en) | 2011-11-28 | 2011-11-28 | Variable frequency fermenting box |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN102428981A true CN102428981A (en) | 2012-05-02 |
Family
ID=45977615
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2011103853708A Pending CN102428981A (en) | 2011-11-28 | 2011-11-28 | Variable frequency fermenting box |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN102428981A (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103548910A (en) * | 2013-11-06 | 2014-02-05 | 中南林业科技大学 | Constant-temperature and constant-humidity fermenting box |
| CN105981755A (en) * | 2015-01-30 | 2016-10-05 | 崇礼企业股份有限公司 | Temperature control structure |
| CN105981756A (en) * | 2015-01-30 | 2016-10-05 | 崇礼企业股份有限公司 | Humidity control structure |
Citations (12)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPH078388A (en) * | 1993-06-28 | 1995-01-13 | Matsushita Electric Ind Co Ltd | Automatic bread baking machine |
| JPH10192152A (en) * | 1997-01-09 | 1998-07-28 | Matsushita Electric Ind Co Ltd | Automatic bread baking oven |
| US6465762B1 (en) * | 2001-07-05 | 2002-10-15 | Maytag Corporation | Bread proofing oven and method |
| JP2004097068A (en) * | 2002-09-09 | 2004-04-02 | Matsushita Refrig Co Ltd | Apparatus for cooking bread using frozen dough |
| CN1945347A (en) * | 2006-08-31 | 2007-04-11 | 艾默生网络能源有限公司 | Air passage and its control method |
| CN2909847Y (en) * | 2006-05-18 | 2007-06-13 | 上海金城制冷设备有限公司 | Laying aside and fermenting box with humidifier |
| CN201301290Y (en) * | 2008-11-22 | 2009-09-02 | 寿光蔡伦中科肥料有限责任公司 | Sludge ventilating aerobic fermentation control device |
| US20100301034A1 (en) * | 2008-01-28 | 2010-12-02 | Duke Manufacturing Co. | Convection oven |
| CN102154092A (en) * | 2011-01-05 | 2011-08-17 | 农业部规划设计研究院 | Rotating disc type multifunctional high-efficiency anaerobic reaction device |
| CN102207100A (en) * | 2011-06-30 | 2011-10-05 | 高尚 | Variable-frequency fan |
| CN202034944U (en) * | 2011-04-26 | 2011-11-09 | 深圳市海顿热能技术有限公司 | Efficient heating device with fan frequency conversion function |
| CN202335320U (en) * | 2011-11-28 | 2012-07-18 | 新麦机械（无锡）有限公司 | Frequency-variable type fermentation box |
-
2011
- 2011-11-28 CN CN2011103853708A patent/CN102428981A/en active Pending
Patent Citations (12)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPH078388A (en) * | 1993-06-28 | 1995-01-13 | Matsushita Electric Ind Co Ltd | Automatic bread baking machine |
| JPH10192152A (en) * | 1997-01-09 | 1998-07-28 | Matsushita Electric Ind Co Ltd | Automatic bread baking oven |
| US6465762B1 (en) * | 2001-07-05 | 2002-10-15 | Maytag Corporation | Bread proofing oven and method |
| JP2004097068A (en) * | 2002-09-09 | 2004-04-02 | Matsushita Refrig Co Ltd | Apparatus for cooking bread using frozen dough |
| CN2909847Y (en) * | 2006-05-18 | 2007-06-13 | 上海金城制冷设备有限公司 | Laying aside and fermenting box with humidifier |
| CN1945347A (en) * | 2006-08-31 | 2007-04-11 | 艾默生网络能源有限公司 | Air passage and its control method |
| US20100301034A1 (en) * | 2008-01-28 | 2010-12-02 | Duke Manufacturing Co. | Convection oven |
| CN201301290Y (en) * | 2008-11-22 | 2009-09-02 | 寿光蔡伦中科肥料有限责任公司 | Sludge ventilating aerobic fermentation control device |
| CN102154092A (en) * | 2011-01-05 | 2011-08-17 | 农业部规划设计研究院 | Rotating disc type multifunctional high-efficiency anaerobic reaction device |
| CN202034944U (en) * | 2011-04-26 | 2011-11-09 | 深圳市海顿热能技术有限公司 | Efficient heating device with fan frequency conversion function |
| CN102207100A (en) * | 2011-06-30 | 2011-10-05 | 高尚 | Variable-frequency fan |
| CN202335320U (en) * | 2011-11-28 | 2012-07-18 | 新麦机械（无锡）有限公司 | Frequency-variable type fermentation box |
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103548910A (en) * | 2013-11-06 | 2014-02-05 | 中南林业科技大学 | Constant-temperature and constant-humidity fermenting box |
| CN103548910B (en) * | 2013-11-06 | 2015-12-02 | 中南林业科技大学 | A kind of constant temperature and humidity proofing box |
| CN105981755A (en) * | 2015-01-30 | 2016-10-05 | 崇礼企业股份有限公司 | Temperature control structure |
| CN105981756A (en) * | 2015-01-30 | 2016-10-05 | 崇礼企业股份有限公司 | Humidity control structure |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C06 | Publication | ||
| PB01 | Publication | ||
| C10 | Entry into substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| C12 | Rejection of a patent application after its publication | ||
| RJ01 | Rejection of invention patent application after publication |
Application publication date: 20120502 |