CN203375686U - Electric control energy-saving hot wind boiler for drying tea leaves - Google Patents
Electric control energy-saving hot wind boiler for drying tea leaves Download PDFInfo
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- CN203375686U CN203375686U CN201320374520.XU CN201320374520U CN203375686U CN 203375686 U CN203375686 U CN 203375686U CN 201320374520 U CN201320374520 U CN 201320374520U CN 203375686 U CN203375686 U CN 203375686U
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- hot wind
- hot air
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- boiler
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Abstract
The utility model relates to an electric control energy-saving hot wind boiler for drying tea leaves. The electric control energy-saving hot wind boiler comprises a hot wind boiler body. A fuel feed hole and a blast hole are formed in the lower end of the hot wind boiler body, a hot wind output port is formed in the upper end of the hot wind boiler body, a blast blower is communicated with the blast hole in the lower end of the hot wind boiler body, the blast blower is driven by a motor, the motor is connected with a control box, and the control box is further connected with a temperature sensor. The electric control energy-saving hot wind boiler has the advantages that combustion strength of the hot wind boiler is automatically adjusted according to feedback signals of the temperature sensor, energy saving and emission reduction are achieved, and the utilization rate of fuel is improved.
Description
Technical field
The utility model relates to processing field of tea leaves, specifically a kind of hot air boiler of the electric controlled energy saving for tea-drying.
Background technology
The tea culture extensive knowledge and profound scholarship of China, tea making, the existing history in several thousand of drinking tea, along with the not progress of science and technology, the instrument used in tea making process and equipment also occur constantly to change thereupon.In the drying process process of tealeaves, the hot-air that need to utilize boiler to produce carries out drying to tealeaves to be processed.But, due to the difference of weather condition, need to be according to the hot-air of the control of temperature and humidity boiler pass-out of prevailing circumstances during to tea-drying.
In order to guarantee that hot-air is in liberal supply, conventional boiler adopts the smoke exhaust fan full-speed operation, and burner hearth wind-force but remains full shelves full load, and the smoke evacuation loss is large, not energy-conservation.So, in traditional Tea Production process, as long as carry out the just necessary complete fiery burning boiler of tea-drying, but higher in environment temperature, need hot-air less, with regard to having a lot of hot-airs, be wasted like this.This mode of production is unallowed in the modern production of advocating energy-conserving and environment-protective.
So it is the inexorable trend of modernization Tea Production that a kind of dry boiler of tea hot air of energy-conserving and environment-protective is provided.
Summary of the invention
The utility model is studied improvement according to the problems referred to above, the technical problems to be solved in the utility model be to provide a kind of simple in structure, easy to use, the dry boiler of the Novel hot-air of energy-saving and emission-reduction.
Specific embodiments of the present utility model is: a kind of hot air boiler of the electric controlled energy saving for tea-drying, comprise hot air boiler, and there are fuel feed inlet, blast orifice in described hot air boiler lower end, and the upper end of described hot air boiler is provided with the hot blast delivery outlet; Be communicated with air blast on the blast orifice of described hot air boiler lower end, described air blast is by driven by motor, and described motor is connected with control cabinet, and described control cabinet also is connected with temperature sensor.
Further, be provided with the AC frequency conversion circuit for regulating motor speed in described control cabinet and also can control the control circuit of motor for receiving temperature sensor signal; Described AC frequency conversion circuit is connected with control circuit; Described motor is connected with the AC frequency conversion circuit; Described temperature sensor is connected with control circuit.
Further, described hot blast delivery outlet with need to carry out dry Tea Processing bin and be communicated with.
Compared with prior art, the beneficial effects of the utility model are: the combustion intensity of hot air boiler is regulated automatically according to the feedback signal of temperature sensor, and energy-saving and emission-reduction improve fuel availability; Realized the automation of drying process.
The accompanying drawing explanation
Fig. 1 is overall structure schematic diagram of the present utility model;
Fig. 2 is control block diagram of the present utility model;
As shown in the figure, comprising: hot air boiler 1, charging aperture 2, blast orifice 3, hot blast delivery outlet 4, air blast 5, motor 6, control cabinet 7, temperature sensor 8.
The specific embodiment
Below in conjunction with accompanying drawing, the utility model is further described.
As shown in the figure, a kind of hot air boiler of the electric controlled energy saving for tea-drying, comprise that burning provides the hot air boiler 1 of tea-drying with hot-air, and there are the charging aperture 2 of filling fuel and the blast orifice 3 of control combustion intensity in the hot air boiler lower end; Upper end at hot air boiler 1 also is provided with hot blast delivery outlet 4, hot blast delivery outlet 4 with need to carry out dry Tea Processing bin and be communicated with.
In addition, on the blast orifice 3 of hot air boiler 1 lower end, be communicated with air blast 5, described air blast 5 is driven by motor 6, and described motor 6 is controlled its keying and rotating speed by control cabinet 7; Be useful on the temperature sensor 8 of monitoring feedback temperature signal in the Tea Processing bin, the temperature signal in temperature sensor 8 Real-Time Monitoring Tea Processing bins, and temperature signal is fed back to control cabinet 7; Control cabinet 7 is further controlled the rotating speed of motor 6 according to feedback signal, the rotating speed size of motor 6 is the size of air blast 5 blows rate required.
Concrete, be provided with the AC frequency conversion circuit for regulating motor speed in described control cabinet 7 and also can control the control circuit of motor for receiving temperature sensor signal; Described AC frequency conversion circuit is connected with control circuit; Described motor is connected with the AC frequency conversion circuit; Described temperature sensor is connected with control circuit.
Because the combustion intensity in hot air boiler 1 is the blow rate required provided according to air blast 5, determine, and the blow rate required of air blast 5 is to judge and control according to the temperature conditions in the Tea Processing bin.So the utility model has formed a closed-loop control system of controlling about hot air boiler, can take full advantage of fuel and reach optimum working efficiency.
The utility model does not limit to above-mentioned preferred forms, and anyone can draw other various forms of products under enlightenment of the present utility model.All equalizations of doing according to the utility model claim change and modify, and all should belong to covering scope of the present utility model.
Claims (6)
1. the hot air boiler of the electric controlled energy saving for tea-drying, comprise hot air boiler, and there are fuel feed inlet, blast orifice in described hot air boiler lower end, and the upper end of described hot air boiler is provided with the hot blast delivery outlet; It is characterized in that: be communicated with air blast on the blast orifice of described hot air boiler lower end, described air blast is by driven by motor, and described motor is connected with control cabinet, and described control cabinet also is connected with temperature sensor.
2. a kind of hot air boiler of the electric controlled energy saving for tea-drying according to claim 1, is characterized in that: be provided with the AC frequency conversion circuit for regulating motor speed in described control cabinet and also can control the control circuit of motor for receiving temperature sensor signal.
3. a kind of hot air boiler of the electric controlled energy saving for tea-drying according to claim 2, it is characterized in that: described AC frequency conversion circuit is connected with control circuit.
4. a kind of hot air boiler of the electric controlled energy saving for tea-drying according to claim 2, it is characterized in that: described motor is connected with the AC frequency conversion circuit.
5. a kind of hot air boiler of the electric controlled energy saving for tea-drying according to claim 2, it is characterized in that: described temperature sensor is connected with control circuit.
6. a kind of hot air boiler of the electric controlled energy saving for tea-drying according to claim 1 is characterized in that: described hot blast delivery outlet with need to carry out dry Tea Processing bin and be communicated with.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201320374520.XU CN203375686U (en) | 2013-06-27 | 2013-06-27 | Electric control energy-saving hot wind boiler for drying tea leaves |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201320374520.XU CN203375686U (en) | 2013-06-27 | 2013-06-27 | Electric control energy-saving hot wind boiler for drying tea leaves |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN203375686U true CN203375686U (en) | 2014-01-01 |
Family
ID=49838212
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201320374520.XU Expired - Fee Related CN203375686U (en) | 2013-06-27 | 2013-06-27 | Electric control energy-saving hot wind boiler for drying tea leaves |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN203375686U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109798745A (en) * | 2018-12-25 | 2019-05-24 | 三江县浩然再生能源科技开发有限公司 | A kind of tea processing device |
| CN109805116A (en) * | 2018-12-25 | 2019-05-28 | 三江县浩然再生能源科技开发有限公司 | A kind of perfuming machine for tea |
-
2013
- 2013-06-27 CN CN201320374520.XU patent/CN203375686U/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109798745A (en) * | 2018-12-25 | 2019-05-24 | 三江县浩然再生能源科技开发有限公司 | A kind of tea processing device |
| CN109805116A (en) * | 2018-12-25 | 2019-05-28 | 三江县浩然再生能源科技开发有限公司 | A kind of perfuming machine for tea |
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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 | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20140101 Termination date: 20200627 |