CN206309623U - A kind of building energy conservation ventilation blower - Google Patents
A kind of building energy conservation ventilation blower Download PDFInfo
- Publication number
- CN206309623U CN206309623U CN201621446159.7U CN201621446159U CN206309623U CN 206309623 U CN206309623 U CN 206309623U CN 201621446159 U CN201621446159 U CN 201621446159U CN 206309623 U CN206309623 U CN 206309623U
- Authority
- CN
- China
- Prior art keywords
- ventilation blower
- fixedly connected
- electric machine
- rotary electric
- impeller
- 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.)
- Expired - Fee Related
Links
Abstract
The utility model discloses a kind of building energy conservation ventilation blower, including ventilation blower body, motor room is fixedly connected with the left of the ventilation blower body, the right side of the ventilation blower body is fixed and is communicated with airduct, the inside of motor room is installed with rotary electric machine, and the inside of ventilation blower body is provided with impeller, output shaft is fixedly connected with the right side of rotary electric machine, it is fixedly connected with shaft coupling on the right side of output shaft, is fixedly connected on the inside of the outside of shaft coupling and impeller.The utility model changes the velocity of rotation of rotary electric machine by setting frequency converter, so that the rotating speed of rotary electric machine reduces, so as to realize the energy-conservation to ventilation blower, change the size of air intake vent by setting baffle plate, so as to adjust intake so that the air quantity in impeller is reduced, reduce the rotational efficienty of rotary electric machine, so as to improve the energy saving of ventilation blower body, the advantage of energy-conservation is reached, so as to effectively solve the problems, such as that existing ventilation blower does not reach the influential effect construction duration of energy-conservation.
Description
Technical field
The utility model is related to ventilation blower technical field, specially a kind of building energy conservation ventilation blower.
Background technology
Ventilation blower is the mechanical energy by input, improves gas pressure and supplies gas side by side the machinery of body, and it is a kind of driven
Fluid machinery.Modern ventilation blower is widely used in the fields such as factory, mine, tunnel, cooling tower, vehicle, ship and building.
Existing construction site is in building course, it is necessary to using to ventilation blower, existing ventilation blower is in engineering is built
When using, the effect of energy-conservation is not reached, so as to improve the consumption of the energy, the cost of architectural engineering is improved, so as to influence building to apply
The duration of work.
Utility model content
The purpose of this utility model is to provide a kind of building energy conservation ventilation blower, possesses the advantage of energy-conservation, is solved existing
Ventilation blower does not reach the problem of the influential effect construction duration of energy-conservation.
To achieve the above object, the utility model provides following technical scheme：A kind of building energy conservation ventilation blower, including ventilation
Machine body, is fixedly connected with motor room on the left of the ventilation blower body, the right side of the ventilation blower body is fixed and is communicated with wind
Pipe, the inside of the motor room is installed with rotary electric machine, and the inside of the ventilation blower body is provided with impeller, the rotation electricity
Output shaft is fixedly connected with the right side of machine, shaft coupling is fixedly connected with the right side of the output shaft, the outside of the shaft coupling with
It is fixedly connected on the inside of impeller, rotating shaft is fixedly connected with the right side of the shaft coupling, the rotating shaft is located at the inside of impeller,
The other end of the rotating shaft is fixedly connected with the inwall of impeller, and the inside of the airduct is fixedly connected with screen pack, described
Air intake vent is offered on the right side of airduct, shifting chute is offered on the right side of the airduct, the internal activity of the shifting chute is connected with
Movable block, is fixedly connected with baffle plate on the left of the movable block, the baffle plate is located at the inside of airduct.
Preferably, the bottom of the ventilation blower body is fixedly connected with base, and the bottom of the base is fixedly connected with cunning
Wheel assembly, and the quantity of the pulley assembly is four.
Preferably, the quantity of the shifting chute is four, and the quantity of the movable block is four, and the quantity of the baffle plate is
Four, four baffle plates are in fan shape.
Preferably, flabellum is fixedly connected with the outside of the rotating shaft, the quantity of the flabellum is four, four flabellums
The outside of rotating shaft is arranged in equidistant form.
Preferably, the back side of the ventilation blower body offers exhaust outlet, the exhaust outlet rectangular shaped.
Preferably, frequency converter, inside and the output shaft of the frequency converter are installed with the right side of the rotary electric machine
Outside is fixedly connected.
Compared with prior art, the beneficial effects of the utility model are as follows：
The utility model changes the velocity of rotation of rotary electric machine by setting frequency converter so that the rotating speed of rotary electric machine subtracts
It is small, so as to realize the energy-conservation to ventilation blower, the size of air intake vent is changed by setting baffle plate, so as to adjust intake so that leaf
Air quantity in wheel is reduced, and reduces the rotational efficienty of rotary electric machine, so as to improve the energy saving of ventilation blower body, has reached energy-conservation
Advantage, so as to effectively solve the problems, such as that existing ventilation blower does not reach the influential effect construction duration of energy-conservation.
Brief description of the drawings
Fig. 1 is the utility model structural representation；
Fig. 2 is the utility model structured rear surface schematic diagram；
Fig. 3 is the utility model internal structure schematic diagram；
Fig. 4 is the utility model partial structural diagram；
Fig. 5 is the utility model rotary electric machine structural representation.
In figure：1 ventilation blower body, 2 motor rooms, 3 airducts, 4 bases, 5 pulley assemblies, 6 exhaust outlets, 7 rotate electricity
Machine, 8 frequency converters, 9 impellers, 10 screen packs, 11 air intake vents, 12 baffle plates, 13 movable blocks, 14 shifting chutes, 15 output shafts,
16 shaft couplings, 17 rotating shafts, 18 flabellums.
Specific embodiment
Below in conjunction with the accompanying drawing in the utility model embodiment, the technical scheme in the utility model embodiment is carried out
Clearly and completely describe, it is clear that described embodiment is only a part of embodiment of the utility model, rather than whole
Embodiment.Based on the embodiment in the utility model, those of ordinary skill in the art are not under the premise of creative work is made
The every other embodiment for being obtained, belongs to the scope of the utility model protection.
Fig. 1-5, a kind of building energy conservation ventilation blower, including ventilation blower body 1 are referred to, the left side of ventilation blower body 1 is fixed
Motor room 2 is connected with, rotary electric machine 7 is protected by setting motor room 2, the right side of ventilation blower body 1 is fixed and is communicated with
Airduct 3, the inside of motor room 2 is installed with rotary electric machine 7, and the inside of ventilation blower body 1 is provided with impeller 9, by setting leaf
Wheel 9 plays a part of to transport wind, and the right side that rotary electric machine 7 is carried out by setting impeller 9 is fixedly connected with output shaft 15,
Rotated by setting the impeller 9 of output shaft 15, the right side of rotary electric machine 7 is installed with frequency converter 8, become by setting
Frequency device 8 changes the velocity of rotation of rotary electric machine 7 so that the rotating speed of rotary electric machine 7 reduces, so as to realize to ventilation blower body 1
Energy-conservation, inside and the outside of output shaft 15 of frequency converter 8 are fixedly connected, and the right side of output shaft 15 is fixedly connected with shaft coupling
16, by setting shaft coupling 16 so that being attached between impeller 9 and output shaft 15, the outside of shaft coupling 16 is interior with impeller 9
Side is fixedly connected, and the right side of shaft coupling 16 is fixedly connected with rotating shaft 17, and the outside of rotating shaft 17 is fixedly connected with flabellum 18, leads to
Cross the rotation of flabellum 18 so that outdoor gas is entered in ventilation blower body 1 by the air intake vent 11 on airduct 3, flabellum 18
Quantity is four, and four flabellums 18 are arranged in the outside of rotating shaft 17 in equidistant form, and rotating shaft 17 is located at the inside of impeller 9,
The other end of rotating shaft 17 is fixedly connected with the inwall of impeller 9, and the inside of airduct 3 is fixedly connected with screen pack 10, by setting
Put screen pack 10 to play a role in filtering, prevent extraneous particulate matter from causing to damage to ventilation blower body 1, the right side of airduct 3 offers
Air intake vent 11, the right side of airduct 3 offers shifting chute 14, and the movement of block 13 is moved easily by setting shifting chute 14, by moving
Dynamic movable block 13 is adjusted to baffle plate 12, and the internal activity of shifting chute 14 is connected with movable block 13, and the left side of movable block 13 is consolidated
Surely baffle plate 12 is connected with, the size of air intake vent 11 is changed by setting baffle plate 12, so as to adjust intake so that in impeller 9
Air quantity is reduced, and reduces the rotational efficienty of rotary electric machine 7, so as to improve the energy saving of ventilation blower body 1, the quantity of shifting chute 14 is
Four, the quantity of movable block 13 is four, and the quantity of baffle plate 12 is four, and four baffle plates 12 are in fan shape, and baffle plate 12 is located at
The inside of airduct 3, the bottom of ventilation blower body 1 is fixedly connected with base 4, and the bottom of base 4 is fixedly connected with pulley assembly 5,
Facilitate the movement of ventilation blower body 1 by setting pulley assembly 5, and the quantity of pulley assembly 5 is four, ventilation blower body 1
The back side offers exhaust outlet 6, and the discharge of gas is carried out by setting exhaust outlet 6, and the rectangular shaped of exhaust outlet 6 has reached energy-conservation
Advantage, so as to effectively solve the problems, such as that existing ventilation blower does not reach the influential effect construction duration of energy-conservation.
Operation principle：When the building energy conservation ventilation blower is used, the movement of ventilation blower body 1 is facilitated by pulley assembly 5, led to
Cross and the velocity of rotation that frequency converter 8 changes rotary electric machine 7 is set so that the rotating speed of rotary electric machine 7 reduces, so as to realize to ventilation blower
The energy-conservation of body 1, plays a part of to transport wind by setting impeller 9, is played a role in filtering by setting screen pack 10,
Prevent extraneous particulate matter from causing to damage to ventilation blower body 1, the movement of block 13 is moved easily by setting shifting chute 14, by moving
Dynamic movable block 13 is adjusted to baffle plate 12, and the size of air intake vent 11 is changed by setting baffle plate 12, so as to adjust intake, is made
The air quantity obtained in impeller 9 is reduced, and reduces the rotational efficienty of rotary electric machine 7, so as to improve the energy saving of ventilation blower body 1, is passed through
The rotation of flabellum 18 so that outdoor gas is entered in ventilation blower body 1 by the air intake vent 11 on airduct 3, so as to reach
The advantage of energy-conservation.
In sum：The building energy conservation ventilation blower, the velocity of rotation of rotary electric machine 7 is changed by setting frequency converter 8 so that
The rotating speed of rotary electric machine 7 reduces, so as to realize the energy-conservation to ventilation blower body 1, air intake vent 11 is changed by setting baffle plate 12
Size, so as to adjust intake so that the air quantity in impeller 9 is reduced, and the rotational efficienty of rotary electric machine 7 is reduced, so as to improve logical
The energy saving of fan body 1, solves the problems, such as that existing ventilation blower does not reach the influential effect construction duration of energy-conservation.
It should be noted that herein, such as first and second or the like relational terms are used merely to a reality
Body or operation make a distinction with another entity or operation, and not necessarily require or imply these entities or deposited between operating
In any this actual relation or order.And, term " including ", "comprising" or its any other variant be intended to
Nonexcludability is included, so that process, method, article or equipment including a series of key elements not only will including those
Element, but also other key elements including being not expressly set out, or also include being this process, method, article or equipment
Intrinsic key element.In the absence of more restrictions.By sentence " including one ... the key element for limiting, it is not excluded that
Also there is other identical element in the process including the key element, method, article or equipment ".
While there has been shown and described that embodiment of the present utility model, for the ordinary skill in the art,
It is appreciated that these embodiments can be carried out various changes in the case where principle of the present utility model and spirit is not departed from, repaiies
Change, replace and modification, scope of the present utility model is defined by the appended claims and the equivalents thereof.
Claims (6)
1. a kind of building energy conservation ventilation blower, including ventilation blower body (1), it is characterised in that：The left side of the ventilation blower body (1)
Motor room (2) is fixedly connected with, the right side of the ventilation blower body (1) is fixed and is communicated with airduct (3), the motor room (2)
Inside is installed with rotary electric machine (7), and the inside of the ventilation blower body (1) is provided with impeller (9), the rotary electric machine (7)
Right side be fixedly connected with output shaft (15), be fixedly connected with shaft coupling (16), the shaft coupling on the right side of the output shaft (15)
It is fixedly connected on the inside of the outside of device (16) and impeller (9), rotating shaft is fixedly connected with the right side of the shaft coupling (16)
(17), the rotating shaft (17) is consolidated positioned at the inside of impeller (9), the other end of the rotating shaft (17) and the inwall of impeller (9)
Fixed connection, the inside of the airduct (3) is fixedly connected with screen pack (10), air intake vent is offered on the right side of the airduct (3)
(11) shifting chute (14), is offered on the right side of the airduct (3), the internal activity of the shifting chute (14) is connected with movable block
(13) baffle plate (12), inside of the baffle plate (12) positioned at airduct (3), are fixedly connected with the left of the movable block (13).
2. a kind of building energy conservation ventilation blower according to claim 1, it is characterised in that：The bottom of the ventilation blower body (1)
Portion is fixedly connected with base (4), and the bottom of the base (4) is fixedly connected with pulley assembly (5), and the pulley assembly (5)
Quantity be four.
3. a kind of building energy conservation ventilation blower according to claim 1, it is characterised in that：The quantity of the shifting chute (14) is
Four, the quantity of the movable block (13) is four, and the quantity of the baffle plate (12) is four, and four baffle plates (12) are in fan
Shape shape.
4. a kind of building energy conservation ventilation blower according to claim 1, it is characterised in that：The outside of the rotating shaft (17) is fixed
Flabellum (18) is connected with, the quantity of the flabellum (18) is four, and four flabellums (18) are arranged in equidistant form
The outside of rotating shaft (17).
5. a kind of building energy conservation ventilation blower according to claim 1, it is characterised in that：The back of the body of the ventilation blower body (1)
Face offers exhaust outlet (6), exhaust outlet (6) rectangular shaped.
6. a kind of building energy conservation ventilation blower according to claim 1, it is characterised in that：The right side of the rotary electric machine (7)
It is installed with frequency converter (8), is fixedly connected on the outside of the inside of the frequency converter (8) and output shaft (15).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201621446159.7U CN206309623U (en) | 2016-12-27 | 2016-12-27 | A kind of building energy conservation ventilation blower |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201621446159.7U CN206309623U (en) | 2016-12-27 | 2016-12-27 | A kind of building energy conservation ventilation blower |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN206309623U true CN206309623U (en) | 2017-07-07 |
Family
ID=59247177
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201621446159.7U Expired - Fee Related CN206309623U (en) | 2016-12-27 | 2016-12-27 | A kind of building energy conservation ventilation blower |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN206309623U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109453996A (en) * | 2018-11-20 | 2019-03-12 | 湖北友花茶业科技有限公司 | Air blower is used in a kind of screening of tealeaves |
-
2016
- 2016-12-27 CN CN201621446159.7U patent/CN206309623U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109453996A (en) * | 2018-11-20 | 2019-03-12 | 湖北友花茶业科技有限公司 | Air blower is used in a kind of screening of tealeaves |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN206560776U (en) | A kind of air cleaning unit with energy-saving environmental-protection function | |
| CN102128174A (en) | Spiral-flow type blockage-free energy-efficient centrifugal fan | |
| CN203744411U (en) | Self-circulating air purifying device | |
| CN206309623U (en) | A kind of building energy conservation ventilation blower | |
| CN204275915U (en) | A kind of cooling device for paste mixing machine | |
| CN203867607U (en) | Mining wet-type pneumatic dust cleaner | |
| CN107806686A (en) | A kind of food processing shop Air Exhaust Heat Dissipating Double-fuselage | |
| CN203670241U (en) | Centrifugal ventilator | |
| CN207019080U (en) | A kind of pretreatment unit hazardous waste early stage | |
| CN203978880U (en) | A kind of centrifugal blower of one-sided fixedly two-way air intake | |
| CN202769889U (en) | Energy-saving central air-conditioner | |
| CN206903948U (en) | One kind production environmental protection brick air-introduced machine improved structure | |
| CN201686736U (en) | Single suction waste gas collection device on batch hot-dip galvanizing pool | |
| CN206478777U (en) | A kind of energy-saving automatic aeration VMC | |
| CN206371037U (en) | One kind accelerates computer room air flow arrangement | |
| CN205055653U (en) | Frequency conversion dust collector based on pneumatic control | |
| CN204638304U (en) | The outer suction feed grinder of two wind | |
| CN203560118U (en) | Centrifugal fan | |
| CN203364285U (en) | Central air-conditioner for workshop | |
| CN202125465U (en) | Air inlet fan | |
| CN203155163U (en) | Mixing machine | |
| CN203608217U (en) | Draught fan remote test system | |
| CN203685611U (en) | Single-stage high-speed centrifugal compressor capable of achieving serial development | |
| CN203533784U (en) | Energy-saving air exchange device | |
| CN213527998U (en) | Energy-saving sedimentation dust removal system of mining mechanical equipment |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20170707 Termination date: 20171227 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |