CN205154764U - Fan economizer - Google Patents
Fan economizer Download PDFInfo
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- CN205154764U CN205154764U CN201520991051.5U CN201520991051U CN205154764U CN 205154764 U CN205154764 U CN 205154764U CN 201520991051 U CN201520991051 U CN 201520991051U CN 205154764 U CN205154764 U CN 205154764U
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- saving device
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- right flank
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Abstract
The utility model discloses a fan economizer, economizer casing including the cuboid form, there is the top air outlet of a plurality of little tripes form on the left surface of economizer casing and the upper portion of right flank all horizontal and parallel arrangement, the left surface of economizer casing and the lower part of right flank all vertically are provided with a plurality of annular bottoms air outlet, the bottom plate of economizer casing is provided with a plurality of annular bottom plate air outlets, the setting in the economizer casing, be used for carrying out the amount of wind metering device that measures to the amount of wind of fan, setting controlling means in the economizer casing, be used for reducing the rotational speed of fan to appointed rotational speed when the current amount of wind of gathering through amount of wind metering device surpasss predetermined amount of wind threshold value. The utility model discloses a fan economizer's simple structure, good heat dissipation, electronic components's life in the improvement electric cabinet.
Description
Technical field
The utility model relates to electric control box technical field, in particular a kind of energy saving device for blower.
Background technique
Electric control box common is in the market mutually splice surrounded box body structure by sheet metal mostly, inside due to electric control box is mostly an enclosed cavity body structure, therefore overall internal heat dissipating effect is poor, directly reduce the working life of internal electronic component, especially, when inside temperature is higher, the electronic parts and components in electric control box can time serious, be burnt.
Therefore, prior art has yet to be improved and developed.
Model utility content
In view of above-mentioned the deficiencies in the prior art, the purpose of this utility model is to provide a kind of energy saving device for blower, and the inside of being intended to solve electric control box in prior art is mostly an enclosed cavity body structure, is unfavorable for the defect of dispelling the heat.
The technical solution of the utility model is as follows:
A kind of energy saving device for blower, wherein, comprising:
Rectangular-shaped energy-saving device case;
All laterally and be arranged with the top outlet inlet of multiple little louvered in parallel, the left surface of described energy-saving device case and the bottom of right flank are all vertically arranged with the bottom exhaust outlet of multiple annular for the left surface of described energy-saving device case and the top of right flank;
The base plate of described energy-saving device case is provided with the base plate exhaust outlet of multiple annular;
Be arranged in energy-saving device case, for measuring the air quantity of blower fan air quantity measuring apparatus;
Be arranged in energy-saving device case, for exceeding predetermined wind amount threshold value when the current air quantity gathered by air quantity measuring apparatus time reduce the rotating speed of blower fan to the control gear of specifying rotating speed.
Described energy saving device for blower, wherein, the left surface of described energy-saving device case and the top of right flank are all laterally and be arranged with the top outlet inlet of 6-10 little louvered in parallel.
Described energy saving device for blower, wherein, the left surface of described energy-saving device case and the top of right flank are all laterally and be arranged with the top outlet inlet of 8 little louvered in parallel.
Described energy saving device for blower, wherein, the left surface of described energy-saving device case and the bottom of right flank are all vertically arranged with the bottom exhaust outlet of 6-10 annular.
Described energy saving device for blower, wherein, the left surface of described energy-saving device case and the bottom of right flank are all vertically arranged with 9 annular bottom exhaust outlets.
Described energy saving device for blower, wherein, the front panel of described energy-saving device case is provided with the ammeter lock pinning energy saving device door.
Energy saving device for blower described in the utility model, comprises rectangular-shaped energy-saving device case; All laterally and be arranged with the top outlet inlet of multiple little louvered in parallel, the left surface of described energy-saving device case and the bottom of right flank are all vertically arranged with the bottom exhaust outlet of multiple annular for the left surface of described energy-saving device case and the top of right flank; The base plate of described energy-saving device case is provided with the base plate exhaust outlet of multiple annular; Be arranged in energy-saving device case, for measuring the air quantity of blower fan air quantity measuring apparatus; Be arranged in energy-saving device case, for exceeding predetermined wind amount threshold value when the current air quantity gathered by air quantity measuring apparatus time reduce the rotating speed of blower fan to the control gear of specifying rotating speed.The structure of energy saving device for blower of the present utility model is simple, and thermal diffusivity is good, improves the working life of electronic parts and components in electric control box.
Accompanying drawing explanation
Fig. 1 is the structural representation of energy saving device for blower described in the utility model.
Fig. 2 is the side view of energy saving device for blower described in the utility model.
Fig. 3 is the worm's eye view of energy saving device for blower described in the utility model.
Embodiment
The utility model provides a kind of energy saving device for blower, for making the purpose of this utility model, technological scheme and effect clearly, clearly, further describes below to the utility model.Should be appreciated that specific embodiment described herein only in order to explain the utility model, and be not used in restriction the utility model.
Please simultaneously see Fig. 1-Fig. 3, wherein Fig. 1 is the structural representation of energy saving device for blower described in the utility model, and Fig. 2 is the side view of energy saving device for blower described in the utility model, and Fig. 3 is the worm's eye view of energy saving device for blower described in the utility model.As shown in Figure 1-Figure 3, described energy saving device for blower, comprising:
Rectangular-shaped energy-saving device case 100;
All laterally and be arranged with the top outlet inlet 110 of multiple little louvered in parallel, the left surface of described energy-saving device case 100 and the bottom of right flank are all vertically arranged with the bottom exhaust outlet 120 of multiple annular for the left surface of described energy-saving device case 100 and the top of right flank;
The base plate of described energy-saving device case 100 is provided with the base plate exhaust outlet 130 of multiple annular;
Be arranged in energy-saving device case 100, for measuring the air quantity of blower fan air quantity measuring apparatus;
Be arranged in energy-saving device case 100, for exceeding predetermined wind amount threshold value when the current air quantity gathered by air quantity measuring apparatus time reduce the rotating speed of blower fan to the control gear of specifying rotating speed.
Owing to being provided with the base plate exhaust outlet 130 of the top outlet inlet 110 of multiple little louvered, annular bottom exhaust outlet 120 and annular at rectangular-shaped energy-saving device case 100, avoid the too high phenomenon of temperature that the electronic parts and components in energy saving device for blower cause because of airtight, improve the working life of electric elements in electric control box.And, owing to being provided with air quantity measuring apparatus and control gear in energy-saving device case 100, accurate-metering is carried out to the air quantity of blower fan.Simultaneously when the current air quantity gathered by air quantity measuring apparatus exceeds predetermined wind amount threshold value, reducing the rotating speed of blower fan to specifying rotating speed by control gear, improve the utilization rate of blower fan.
Further, as shown in Figure 2, the top of the left surface of described energy-saving device case 100 and right flank all laterally and be arranged with the top outlet inlet 110 of 6-10 little louvered in parallel.Best, the left surface of described energy-saving device case 100 and the top of right flank are all laterally and be arranged with the top outlet inlet 110 of 8 little louvered in parallel.
Further, as shown in Figure 2, the left surface of described energy-saving device case 100 and the bottom of right flank are all vertically arranged with 9 annular bottom exhaust outlets 120.Best, the left surface of described energy-saving device case and the bottom of right flank are all vertically arranged with 9 annular bottom exhaust outlets 120.
Further, as shown in Figure 3, the base plate of described energy-saving device case 100 is provided with the base plate exhaust outlet 130 of 30-60 annular.Best, the base plate of described energy-saving device case 100 is provided with the base plate exhaust outlet 130 of 3 row's annulars, and each row is provided with 15 base plate exhaust outlets 130.
Further, as shown in Figure 1, the front panel of described energy-saving device case 100 is provided with the ammeter lock 140 pinning energy saving device door.Owing to being provided with ammeter lock 140, ensure that the personnel of key just can open described energy saving device for blower, and carry out keeping in repair or the operation such as debugging.
In sum, energy saving device for blower described in the utility model, comprises rectangular-shaped energy-saving device case; All laterally and be arranged with the top outlet inlet of multiple little louvered in parallel, the left surface of described energy-saving device case and the bottom of right flank are all vertically arranged with the bottom exhaust outlet of multiple annular for the left surface of described energy-saving device case and the top of right flank; The base plate of described energy-saving device case is provided with the base plate exhaust outlet of multiple annular; Be arranged in energy-saving device case, for measuring the air quantity of blower fan air quantity measuring apparatus; Be arranged in energy-saving device case, for exceeding predetermined wind amount threshold value when the current air quantity gathered by air quantity measuring apparatus time reduce the rotating speed of blower fan to the control gear of specifying rotating speed.The structure of energy saving device for blower of the present utility model is simple, and thermal diffusivity is good, improves the working life of electronic parts and components in electric control box.
Should be understood that; application of the present utility model is not limited to above-mentioned citing; for those of ordinary skills, can be improved according to the above description or convert, all these improve and conversion all should belong to the protection domain that the utility model locks claim.
Claims (6)
1. an energy saving device for blower, is characterized in that, comprising:
Rectangular-shaped energy-saving device case;
All laterally and be arranged with the top outlet inlet of multiple little louvered in parallel, the left surface of described energy-saving device case and the bottom of right flank are all vertically arranged with the bottom exhaust outlet of multiple annular for the left surface of described energy-saving device case and the top of right flank;
The base plate of described energy-saving device case is provided with the base plate exhaust outlet of multiple annular;
Be arranged in energy-saving device case, for measuring the air quantity of blower fan air quantity measuring apparatus;
Be arranged in energy-saving device case, for exceeding predetermined wind amount threshold value when the current air quantity gathered by air quantity measuring apparatus time reduce the rotating speed of blower fan to the control gear of specifying rotating speed.
2. energy saving device for blower according to claim 1, is characterized in that, the left surface of described energy-saving device case and the top of right flank are all laterally and be arranged with the top outlet inlet of 6-10 little louvered in parallel.
3. energy saving device for blower according to claim 2, is characterized in that, the left surface of described energy-saving device case and the top of right flank are all laterally and be arranged with the top outlet inlet of 8 little louvered in parallel.
4. energy saving device for blower according to claim 2, is characterized in that, the left surface of described energy-saving device case and the bottom of right flank are all vertically arranged with the bottom exhaust outlet of 6-10 annular.
5. energy saving device for blower according to claim 4, it is characterized in that, the left surface of described energy-saving device case and the bottom of right flank are all vertically arranged with 9 annular bottom exhaust outlets.
6. energy saving device for blower according to claim 1, is characterized in that, the front panel of described energy-saving device case is provided with the ammeter lock pinning energy saving device door.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520991051.5U CN205154764U (en) | 2015-12-03 | 2015-12-03 | Fan economizer |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520991051.5U CN205154764U (en) | 2015-12-03 | 2015-12-03 | Fan economizer |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN205154764U true CN205154764U (en) | 2016-04-13 |
Family
ID=55690465
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201520991051.5U Active CN205154764U (en) | 2015-12-03 | 2015-12-03 | Fan economizer |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN205154764U (en) |
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2015
- 2015-12-03 CN CN201520991051.5U patent/CN205154764U/en active Active
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CP01 | Change in the name or title of a patent holder | ||
| CP01 | Change in the name or title of a patent holder |
Address after: Baoan District Xin'an street Shenzhen city Guangdong province 518000 68 district left three road, Changfeng Industrial Park F2 building block B on the third floor of the East Patentee after: Shenzhen Kexin clean source low carbon environmental protection technology Co., Ltd. Address before: Baoan District Xin'an street Shenzhen city Guangdong province 518000 68 district left three road, Changfeng Industrial Park F2 building block B on the third floor of the East Patentee before: SHENZHEN WANJIAMING TECHNOLOGY DEVELOPMENT CO., LTD. |