CN103321921A - High-speed wire controlled cooling fan - Google Patents
High-speed wire controlled cooling fan Download PDFInfo
- Publication number
- CN103321921A CN103321921A CN2012100772652A CN201210077265A CN103321921A CN 103321921 A CN103321921 A CN 103321921A CN 2012100772652 A CN2012100772652 A CN 2012100772652A CN 201210077265 A CN201210077265 A CN 201210077265A CN 103321921 A CN103321921 A CN 103321921A
- Authority
- CN
- China
- Prior art keywords
- driving mechanism
- blower fan
- intake grill
- fan body
- traffic control
- 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
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Abstract
The invention discloses a high-speed wire controlled cooling fan which comprises a fan body, a transmission mechanism mounted on the fan body and a driving mechanism connected with the transmission mechanism, wherein the fan body comprises an impeller and air inlet groups; two air inlet groups are mounted on two sides of the impeller and integrally formed and arranged through adjusting doors and air inlets, and the adjusting doors are adjustable blades mounted inside the air inlets; the transmission mechanism comprises a bearing and bearing seats mounted at two ends of the impeller; and an electric actuator is arranged in a case of the fan body. The high-speed wire controlled cooling fan is used for high-speed wire controlled cooling in the metallurgical industry and is compact in structure, high in efficiency, small in vibration and good in safety; and the production and using costs are reduced, and more energy can be saved.
Description
Technical field
The present invention relates to belong to blower fan and make the field, be specifically related to a kind of high line traffic control air cooler of the high line traffic control of metallurgy industry on cold that be used in.
Background technique
The former import blower fan that mostly is greatly of the high line traffic control air cooler of metallurgy industry, domestic existing this type of fan efficiency is low, structure is that single suction cantilever support, vibrations are larger.
Summary of the invention
Goal of the invention: the present invention provides a kind of high line traffic control air cooler in order to solve the deficiencies in the prior art.
Technological scheme: a kind of high line traffic control air cooler, comprise the blower fan body, be installed in driving mechanism and the driving mechanism that links to each other with described driving mechanism on the described blower fan body, described blower fan body comprises impeller, the intake grill group, described intake grill group is provided with two, be installed in respectively the both sides of impeller, described intake grill group is by adjustment doors and the one-body molded setting of intake grill, described adjustment doors is for being installed in adjustable blades in the described intake grill, described driving mechanism comprises bearing and is installed in the bearing support at described impeller two ends, is provided with electric actuator in the cabinet of described blower fan body.
As optimization, described intake grill is tapered intake grill.
As optimization, described electric actuator parallels with bearing.
As optimization, described driving mechanism is motor.
As optimization, described high line traffic control air cooler outside is provided with integral support blower fan body, driving mechanism and driving mechanism is installed together, and the integral support mechanical, electrical moving final controlling element of keeping watch all is fitted together, and takes up an area the space little, and structure is very compact.
The present invention is equipped with two intake grill groups and is formed double suction wind structure, and all air inlets of blower fan both sides have reduced axial force; Bearing support is contained in the two ends of impeller, forms dual-support structure, and the structure air inlet of this Double-suction double-support relatively evenly, running and comparing is steady, vibrations are smaller.Adjustment doors and the intake grill of blower fan are integrated, and intake grill is tapered intake grill, reduce the air inlet flow losses, have added adjustable blades at tapered, have eliminated the vibration that intake trubulence and turbulent flow cause, reduce the return loss of blower fan, improve the efficient of blower fan.Remove inlet box and the adjustment doors of original structure, shortened like this axial length, the structure of blower fan is very compact, the corresponding shortening of the length of main shaft can improve the critical speed of rotation of blower fan, improve the Rigidity and strength of main shaft, reduce the vibrations of blower fan, improve the safety in operation of blower fan, prolong the working life of blower fan, reduce the cost of blower fan.
Beneficial effect: the high line traffic control cooling blower structure of the present invention is compact, efficient is high, vibrations are little, Security good; Reduced production and user cost, more energy-conservation.
Description of drawings
Accompanying drawing is structural representation of the present invention.
Embodiment
As shown in drawings, a kind of high line traffic control air cooler, comprise blower fan body 1, be installed in driving mechanism 2 and the driving mechanism 3 that links to each other with described driving mechanism 2 on the described blower fan body 1, described driving mechanism 3 is motor, described blower fan body 1 comprises impeller 4, intake grill group 5, described intake grill group 5 is provided with two, be installed in respectively the both sides of impeller 4, described intake grill group 5 is by adjustment doors and the one-body molded setting of tapered intake grill, described adjustment doors is for being installed in adjustable blades in the described intake grill, described driving mechanism 2 comprises bearing 6 and is installed in the bearing support 7 at described impeller 4 two ends, be provided with electric actuator 8 in the cabinet of described blower fan body 1, described electric actuator 8 parallels with bearing 6, and described high line traffic control air cooler outside is provided with integral support with blower fan body 1, driving mechanism 2 and driving mechanism 3 are installed together.
Claims (5)
1. one kind high line traffic control air cooler, comprise blower fan body (1), be installed in driving mechanism (2) and the driving mechanism (3) that links to each other with described driving mechanism (2) on the described blower fan body (1), described blower fan body (1) comprises impeller (4), intake grill group (5), it is characterized in that: described intake grill group (5) is provided with two, be installed in respectively the both sides of impeller (4), described intake grill group (5) is by adjustment doors and the one-body molded setting of intake grill, described adjustment doors is for being installed in adjustable blades in the described intake grill, described driving mechanism (2) comprises bearing (6) and is installed in the bearing support (7) at described impeller (4) two ends, is provided with electric actuator (8) in the cabinet of described blower fan body (1).
2. described high line traffic control air cooler according to claim 1, it is characterized in that: described intake grill is tapered intake grill.
3. described high line traffic control air cooler according to claim 1, it is characterized in that: described electric actuator (8) parallels with bearing (6).
4. described high line traffic control air cooler according to claim 1, it is characterized in that: described driving mechanism (3) is motor.
5. described high line traffic control air cooler according to claim 1, it is characterized in that: described high line traffic control air cooler outside is provided with integral support blower fan body (1), driving mechanism (2) and driving mechanism (3) is installed together.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2012100772652A CN103321921A (en) | 2012-03-22 | 2012-03-22 | High-speed wire controlled cooling fan |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2012100772652A CN103321921A (en) | 2012-03-22 | 2012-03-22 | High-speed wire controlled cooling fan |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN103321921A true CN103321921A (en) | 2013-09-25 |
Family
ID=49190888
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2012100772652A Pending CN103321921A (en) | 2012-03-22 | 2012-03-22 | High-speed wire controlled cooling fan |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN103321921A (en) |
Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS55142999A (en) * | 1979-04-25 | 1980-11-07 | Hitachi Ltd | Vane controller |
| CN2690636Y (en) * | 2004-04-14 | 2005-04-06 | 天津市通风机厂 | Hollow main shaft double suction F type centirfugal fan |
| CN101922473A (en) * | 2010-03-24 | 2010-12-22 | 南通大通宝富风机有限公司 | Fan for circulating fluidized bed |
| KR101042028B1 (en) * | 2011-02-21 | 2011-06-16 | (주)엔탑스 | Motor pump |
| CN201913118U (en) * | 2010-11-23 | 2011-08-03 | 青岛钢铁控股集团有限责任公司 | Cold controller for producing high-speed wire rod and high-speed wire rod producing equipment |
| CN202493463U (en) * | 2012-03-22 | 2012-10-17 | 南通大通宝富风机有限公司 | High line cooling control fan |
-
2012
- 2012-03-22 CN CN2012100772652A patent/CN103321921A/en active Pending
Patent Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS55142999A (en) * | 1979-04-25 | 1980-11-07 | Hitachi Ltd | Vane controller |
| CN2690636Y (en) * | 2004-04-14 | 2005-04-06 | 天津市通风机厂 | Hollow main shaft double suction F type centirfugal fan |
| CN101922473A (en) * | 2010-03-24 | 2010-12-22 | 南通大通宝富风机有限公司 | Fan for circulating fluidized bed |
| CN201913118U (en) * | 2010-11-23 | 2011-08-03 | 青岛钢铁控股集团有限责任公司 | Cold controller for producing high-speed wire rod and high-speed wire rod producing equipment |
| KR101042028B1 (en) * | 2011-02-21 | 2011-06-16 | (주)엔탑스 | Motor pump |
| CN202493463U (en) * | 2012-03-22 | 2012-10-17 | 南通大通宝富风机有限公司 | High line cooling control fan |
Non-Patent Citations (1)
| Title |
|---|
| 续魁昌: "《风机手册》", 31 May 1999, article "《风机的用途、结构、材料、强度》", pages: 126 * |
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| 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: 20130925 |