CN207196800U - New wind path is laid out the new blower fan of wall hanging - Google Patents

New wind path is laid out the new blower fan of wall hanging Download PDF

Info

Publication number
CN207196800U
CN207196800U CN201720923807.1U CN201720923807U CN207196800U CN 207196800 U CN207196800 U CN 207196800U CN 201720923807 U CN201720923807 U CN 201720923807U CN 207196800 U CN207196800 U CN 207196800U
Authority
CN
China
Prior art keywords
air
fresh
fan
blower fan
return air
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.)
Active
Application number
CN201720923807.1U
Other languages
Chinese (zh)
Inventor
孙树忠
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Tianjin Diwuji Environmental Technology Co Ltd
Original Assignee
Tianjin Diwuji Environmental Technology Co Ltd
Priority date (The priority date 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 date listed.)
Filing date
Publication date
Application filed by Tianjin Diwuji Environmental Technology Co Ltd filed Critical Tianjin Diwuji Environmental Technology Co Ltd
Priority to CN201720923807.1U priority Critical patent/CN207196800U/en
Application granted granted Critical
Publication of CN207196800U publication Critical patent/CN207196800U/en
Active legal-status Critical Current
Anticipated expiration legal-status Critical

Links

Landscapes

  • Filtering Of Dispersed Particles In Gases (AREA)

Abstract

It the utility model is related to a kind of new wind path layout new blower fan of wall hanging, including fresh-air fan, return air fan, filter and heat exchanger, high efficiency particulate air filter is installed successively from top to down in casing, active carbon filter, fresh-air fan, heat exchanger and return air fan, fresh air exhaust outlet is formed with the top plate of casing, return air air inlet is symmetrically formed with the left and right sides plate middle and lower part of casing, fresh air air inlet and return air exhaust outlet are formed with the back plate of casing, return air exhaust outlet connects return air fan, fresh air air inlet installation fresh air roughing efficiency air filter is corresponded on the heat exchanger, return air air inlet installation return air roughing efficiency air filter is corresponded on the heat exchanger.This new blower fan internal components scientific arrangement is reasonable, and air quantity is big, static pressure is high, noise is low, compact-sized, and space availability ratio is high.

Description

New wind path is laid out the new blower fan of wall hanging
Technical field
The utility model belongs to air purification field, is related to new blower fan, especially a kind of new wind path design wall hanging fresh air Machine.
Background technology
New blower fan is a kind of effective air cleaning facility, and room air can be made to produce circulation, on the one hand indoor dirty Turbid air discharge is outdoor, on the other hand outdoor ozone by sterilizing, after the measure such as sterilization, filtering, then is input to Interior, allow in room be all the time fresh clean air.
New blower fan all includes fresh-air fan, return air fan, filter, heat exchanger, however, the layout of these devices is not Together, air quantity, blast and noise can be caused different.How the blower fan that design air flow is big, static pressure is high, noise is low is both the utility model Solve the problems, such as.
Utility model content
The purpose of this utility model is in place of overcome the deficiencies in the prior art, there is provided a kind of air quantity is big, static pressure is high, noise The low new wind path layout new blower fan of wall hanging.
Technical scheme is used by the utility model solves technical problem:
A kind of new wind path layout new blower fan of wall hanging, including fresh-air fan, return air fan, filter and heat exchanger, High efficiency particulate air filter, active carbon filter, fresh-air fan, heat exchanger and return air fan are installed successively from top to down in casing, The top plate of casing is formed with fresh air exhaust outlet, return air air inlet is symmetrically formed with the left and right sides plate middle and lower part of casing, in casing Back plate is formed with fresh air air inlet and return air exhaust outlet, return air exhaust outlet connection return air fan, corresponds to fresh air on the heat exchanger and enters Fresh air roughing efficiency air filter is installed in air port, corresponds to return air air inlet installation return air roughing efficiency air filter on the heat exchanger.
Moreover, return air air inlet installs PM2.5 sensors in casing, PM2.5 sensors connect new air-blower control electricity Road plate, the operation power of blower fan is controlled according to PM2.5 values.
Moreover, new blower fan control board is installed in the bottom of the side casing of return air fan.
Moreover, Switching Power Supply is installed on the support of installation fresh-air fan.
Moreover, before casing both sides to the position installation answered the door by compressing switch.
The advantages of the utility model and good effect are:
1st, this new blower fan internal components scientific arrangement is reasonable, and air quantity is big, static pressure is high, noise is low, compact-sized, space utilization Rate is high.
2nd, this new blower fan return air air inlet in casing installs PM2.5 sensors, and PM2.5 sensors connect new blower fan control Circuit board processed, the operation power of blower fan is controlled according to PM2.5 values, the utilization of wind-force is more scientific, effectively.
Brief description of the drawings
Fig. 1 is cut-away view of the present utility model;
Fig. 2 is Fig. 1 right view;
Fig. 3 is Fig. 1 top view;
Fig. 4 is internal three-dimensional structure diagram of the present utility model;
Fig. 5 is outward appearance front elevation of the present utility model.
Embodiment
Below in conjunction with the accompanying drawings and the utility model is described in further detail by specific embodiment, and following examples are simply retouched The property stated, be not limited, it is impossible to limit the scope of protection of the utility model with this.
A kind of new wind path layout new blower fan of wall hanging, including fresh-air fan 9, return air fan 7, filter and heat exchanger 6, High efficiency particulate air filter 2, active carbon filter 3, fresh-air fan, heat exchanger and return air wind are installed successively from top to down in casing 1 Machine.Fresh air exhaust outlet 12 is formed with the top plate of casing, return air air inlet 11 is symmetrically formed with the left and right sides plate middle and lower part of casing, Fresh air air inlet and return air exhaust outlet, return air exhaust outlet connection return air fan are formed with the back plate of casing.
Fresh air air inlet installation fresh air roughing efficiency air filter is corresponded on the heat exchanger, corresponds to return air air intake on the heat exchanger Mouth installation return air roughing efficiency air filter, return air air inlet installs PM2.5 sensors, PM2.5 sensors connection fresh air in casing Machine control board, the operation power of blower fan is controlled according to PM2.5 values.
New blower fan control board 8 is installed in the bottom of the side casing of return air fan, fresh-air fan is installed by support 5 In the top of heat exchanger, Switching Power Supply 10 is also equipped with support, 220V is converted into 24V, is supplied to circuit board and blower fan Electricity.
Both sides are closed and are powered behind the door, opening powers off behind the door to the position installation answered the door by compressing switch 4 before casing.
The trend of fresh air is:Fresh air enters from the fresh air air inlet of casing back plate, successively by fresh air roughing efficiency air filter, heat After exchanger, fresh-air fan, active carbon filter, high efficiency particulate air filter interior is discharged to from the fresh air exhaust outlet of casing top plate.
The trend of return air is:Indoor return air enters from the return air air inlet of casing biside plate, by PM2.5 sensors, returns Wind roughing efficiency air filter, return air fan, discharged from the return air exhaust outlet of casing back plate.
Above-described is only preferred embodiment of the present utility model, it is noted that for the ordinary skill of this area For personnel, on the premise of utility model design is not departed from, various modifications and improvements can be made, these belong to this reality With new protection domain.

Claims (5)

1. a kind of new wind path layout new blower fan of wall hanging, including fresh-air fan, return air fan, filter and heat exchanger, it is special Sign is:High efficiency particulate air filter, active carbon filter, fresh-air fan, heat exchanger are installed successively from top to down in casing and returned Wind blower fan, fresh air exhaust outlet is formed with the top plate of casing, return air air inlet is symmetrically formed with the left and right sides plate middle and lower part of casing, Fresh air air inlet and return air exhaust outlet are formed with the back plate of casing, return air exhaust outlet connection return air fan is right on the heat exchanger Answer fresh air air inlet that fresh air roughing efficiency air filter is installed, correspond to return air air inlet installation return air roughing efficiency air filter on the heat exchanger.
2. the new wind path layout new blower fan of wall hanging according to claim 1, it is characterised in that:The return air air inlet in casing Place's installation PM2.5 sensors, PM2.5 sensors connect new blower fan control board, the operation work(of blower fan are controlled according to PM2.5 values Rate.
3. the new wind path layout new blower fan of wall hanging according to claim 1, it is characterised in that:In the side machine of return air fan The bottom of shell is installed by new blower fan control board.
4. the new wind path layout new blower fan of wall hanging according to claim 1, it is characterised in that:In the branch of installation fresh-air fan Switching Power Supply is installed on frame.
5. the new wind path layout new blower fan of wall hanging according to claim 1, it is characterised in that:The both sides pair before casing The position installation answered the door is by compressing switch.
CN201720923807.1U 2017-07-27 2017-07-27 New wind path is laid out the new blower fan of wall hanging Active CN207196800U (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CN201720923807.1U CN207196800U (en) 2017-07-27 2017-07-27 New wind path is laid out the new blower fan of wall hanging

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CN201720923807.1U CN207196800U (en) 2017-07-27 2017-07-27 New wind path is laid out the new blower fan of wall hanging

Publications (1)

Publication Number Publication Date
CN207196800U true CN207196800U (en) 2018-04-06

Family

ID=61799134

Family Applications (1)

Application Number Title Priority Date Filing Date
CN201720923807.1U Active CN207196800U (en) 2017-07-27 2017-07-27 New wind path is laid out the new blower fan of wall hanging

Country Status (1)

Country Link
CN (1) CN207196800U (en)

Similar Documents

Publication Publication Date Title
CN2791526Y (en) Multifunctional domestic air conditioning fan
CN2896095Y (en) Indoor air comprehensive treatment device
CN202938422U (en) Multifunctional air conditioner terminal provided with efficient filter screen automatic cleaning device
CN103017263A (en) Multifunctional air conditioner terminal
CN213208160U (en) Epidemic prevention grade sterilization disinfection type air purification treatment unit
CN204494633U (en) The airtight new wind air cleaner of integral type
CN206222505U (en) Cabinet type new blower fan
CN206488414U (en) Container construction air-duct apparatus
CN207196800U (en) New wind path is laid out the new blower fan of wall hanging
CN202927971U (en) A multifunctional air conditioning terminal provided with an efficient filter screen disposed in a fresh air inlet device
CN208398222U (en) It is a kind of can two-sided installation new blower
CN207922468U (en) A kind of Intelligent fresh air cleaning machine
CN207196665U (en) A kind of new blower fan of Wind Volume top air-out wall hanging
CN207196799U (en) A kind of new blower fan of type of respiration
CN104101027A (en) Indoor unit of air conditioner
CN208779630U (en) One kind is except formaldehyde, the sterilization new blower of bidirectional flow Two-way Cycle
CN208431867U (en) Wall-mounted New-air purifying system
CN207196801U (en) Have the new blower fan of wall hanging of indoor purifying function concurrently
CN207438804U (en) A kind of vertical new blower for heat recycling
CN207570090U (en) A kind of Optimization-type total-heat exchanger
CN208349502U (en) The new blower of furred ceiling
CN206222555U (en) A kind of air-treatment VMC
CN203907792U (en) Indoor unit of air conditioner
CN206803331U (en) A kind of air-purification filter device
CN210292131U (en) Novel full heat exchange type wall-mounted fresh air machine

Legal Events

Date Code Title Description
GR01 Patent grant
GR01 Patent grant