CN110420897A - A kind of HVAC system with self-cleaning function - Google Patents
A kind of HVAC system with self-cleaning function Download PDFInfo
- Publication number
- CN110420897A CN110420897A CN201910757942.7A CN201910757942A CN110420897A CN 110420897 A CN110420897 A CN 110420897A CN 201910757942 A CN201910757942 A CN 201910757942A CN 110420897 A CN110420897 A CN 110420897A
- Authority
- CN
- China
- Prior art keywords
- fixedly connected
- chamber
- rotation
- wall
- sprocket wheel
- 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.)
- Granted
Links
- 238000004140 cleaning Methods 0.000 title claims abstract description 24
- 238000010438 heat treatment Methods 0.000 claims abstract description 40
- 239000000428 dust Substances 0.000 claims abstract description 19
- 230000008676 import Effects 0.000 claims abstract description 9
- 230000006835 compression Effects 0.000 claims description 10
- 238000007906 compression Methods 0.000 claims description 10
- 230000005540 biological transmission Effects 0.000 claims 2
- 239000007787 solid Substances 0.000 claims 1
- 238000010586 diagram Methods 0.000 description 3
- 238000000034 method Methods 0.000 description 3
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000007547 defect Effects 0.000 description 1
- 230000005611 electricity Effects 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
Classifications
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B08—CLEANING
- B08B—CLEANING IN GENERAL; PREVENTION OF FOULING IN GENERAL
- B08B1/00—Cleaning by methods involving the use of tools
- B08B1/30—Cleaning by methods involving the use of tools by movement of cleaning members over a surface
- B08B1/32—Cleaning by methods involving the use of tools by movement of cleaning members over a surface using rotary cleaning members
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B08—CLEANING
- B08B—CLEANING IN GENERAL; PREVENTION OF FOULING IN GENERAL
- B08B1/00—Cleaning by methods involving the use of tools
- B08B1/10—Cleaning by methods involving the use of tools characterised by the type of cleaning tool
- B08B1/12—Brushes
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B08—CLEANING
- B08B—CLEANING IN GENERAL; PREVENTION OF FOULING IN GENERAL
- B08B15/00—Preventing escape of dirt or fumes from the area where they are produced; Collecting or removing dirt or fumes from that area
- B08B15/007—Fume suction nozzles arranged on a closed or semi-closed surface, e.g. on a circular, ring-shaped or rectangular surface adjacent the area where fumes are produced
Landscapes
- Structures Of Non-Positive Displacement Pumps (AREA)
- Cleaning In General (AREA)
Abstract
The present invention relates to heating plant fields, especially a kind of HVAC system with self-cleaning function, including fuselage, rotation chamber is equipped in the fuselage, left chamber is equipped on the left of the rotation chamber, right chamber is equipped on the right side of the rotation chamber, the rotation is intracavitary to be rotatably connected to torus, rotation hole is equipped in the torus, the rotation hole inner wall is fixedly connected with blade, import is communicated on the left of the rotation hole, the import inner wall is fixedly connected with left strainer, left brush is equipped on the left of the left strainer, heating chamber is communicated on the right side of the rotation hole, the heating cavity wall is fixedly connected with heating web plate, right hole is communicated on the right side of the heating chamber, a kind of HVAC system with self-cleaning function provided by the invention, by increasing cleaning brush at intake screen, dust on intake screen can be cleared up in time, further it is also prevented from Filter net jam by increasing clean brush to equipment inside, and increases dust exhaust apparatus, can effectively clean to equipment inside.
Description
Technical field
The present invention relates to heating plant field, especially a kind of HVAC system with self-cleaning function.
Background technique
Southern winter if without heating equipment than the north it is also cold, compare in the heating equipment of Administrative Area
Complexity, cleaning worker can not touch inside and be cleaned, and heating equipment all can be many in internal residual after being used for a long time
Dust, these dusts are concentrated mainly on strainer, are manually difficult to clean, and existing heating equipment lacks the function that can automatically clean
Can, in order to enable heating equipment use it is cleaner, in a kind of HVAC system enhancement with self-cleaning function of design
State problem.
Summary of the invention
The HVAC system with self-cleaning function that the purpose of the present invention is to provide a kind of, can overcome the above-mentioned of the prior art
Defect, to improve the practicability of equipment.
The technical solution adopted by the present invention to solve the technical problems is: a kind of HVAC with self-cleaning function of the invention
System, including fuselage, the fuselage is interior to be equipped with rotation chamber, and left chamber is equipped on the left of the rotation chamber, and the rotation chamber right side is equipped with
Right chamber, the rotation is intracavitary to be rotatably connected to torus, rotation hole is equipped in the torus, the rotation hole inner wall is fixed to be connected
It is connected to blade, import is communicated on the left of the rotation hole, the import inner wall is fixedly connected with left strainer, the left strainer left side
Equipped with left brush, heating chamber is communicated on the right side of the rotation hole, the heating cavity wall is fixedly connected with heating web plate, described to add
Right hole is communicated on the right side of hot chamber, the right hole inner wall is fixedly connected with right strainer, and interior brush is equipped on the left of the right strainer, described
Right hole outer wall is rotatably connected to rotor, and the outlet being connected to the right hole is equipped in the rotor, is fixed in the right chamber
It is connected with motor and right motor, rotor described in the right motor control rotates, the rotation of blade described in the right motor control
To control intake, the heating web plate heats the cold air of entrance, and left brush described in the right motor control turns
Dynamic to clean to the left strainer, the right strainer is cleaned in interior brush rotation described in the upper motor control, described
The compression chamber for dust suction is equipped with below heating chamber.
Further, the right motor power is connected with right output shaft, and the right output shaft is fixedly connected with upper right sprocket wheel,
The right output shaft, which extends in the left chamber, is fixedly connected with upper left sprocket wheel, and the upper left sprocket wheel is sequentially connected with left chain,
The left chain is sequentially connected with lower-left sprocket wheel, and the lower-left sprocket wheel is fixedly connected with the left side with left chamber inner wall rotation connection
Horizontal axis, the left horizontal axis extend on the left of the fuselage and are fixedly connected with external gear.
Further, the fuselage left end is fixedly connected with boss, and the outer wall of boss is rotatably connected to outer circle ring body, institute
It states the external wall of outer toroid and is fixedly connected with the outer ring rack gear engaged with the external gear, the outer circle inner wall of ring body is fixedly connected
There is support arm, the support arm is fixedly connected with outer horizontal axis, and the outer horizontal axis is fixedly connected with the left brush.
Further, the upper right sprocket wheel is sequentially connected with right chain, and the right chain is sequentially connected with bottom right sprocket wheel, institute
It states bottom right sprocket wheel and is fixedly connected with the upper horizontal axis being rotatablely connected with the right chamber inner wall, the upper horizontal axis is fixedly connected with upper right tooth
Wheel, the upper horizontal axis extend to that the rotation is intracavitary and be fixedly connected with upper left gear, and the upper right gear is engaged with middle tooth
Wheel, the middle gear are fixedly connected with the middle horizontal axis with right chamber left wall rotation connection, the middle gear and the rotor
The right annular rack engagement that outer wall is fixedly connected.
Further, the upper left gear is engaged with the left annular rack that the torus outer wall is fixedly connected.
Further, catch basin is equipped in the rotor, the right chamber right wall is equipped with air dispelling hole, consolidates in the air dispelling hole
Surely it is connected with outlet strainer.
Further, the upper motor power is connected with output shaft, and the upper output shaft is fixedly connected with rear sprocket wheel, institute
Output shaft is stated to extend in the back cavity of back lower place setting and upper bevel gear, upper bevel gear after described after being fixedly connected with
Lower bevel gear after being engaged with, lower bevel gear is fixedly connected with the input shaft with the rear cavity wall rotation connection after described, described
Input shaft extends in the compression chamber and is fixedly connected with intra vane, and the compression chamber is communicated with entering-dust mouth and dust mouth,
The entering-dust mouth is connected to the heating chamber.
Further, the rear sprocket wheel is sequentially connected with middle chain, and the middle chain drive is connected with outer sprocket wheel, described outer
Sprocket wheel is fixedly connected with the preceding vertical pivot with right chamber lower wall rotation connection, the preceding vertical pivot extend in the heating chamber and
It is fixedly connected with bevel gear.
Further, the upper bevel gear is engaged with lower bevel gear, and the lower bevel gear is fixedly connected with the interior brush,
The heating cavity wall is fixedly connected with the support of bearing, and the support of bearing and the interior horizontal axis are rotatablely connected.
Beneficial effects of the present invention: a kind of HVAC system with self-cleaning function provided by the invention, by being filtered in import
Increase cleaning brush at net, the dust on intake screen can be cleared up in time, further also prevent filter net jam,
By increasing clean brush to equipment inside, and increase dust exhaust apparatus, effectively equipment inside can be cleaned.
Detailed description of the invention
It, below will be to embodiment or existing in order to illustrate more clearly of inventive embodiments or technical solution in the prior art
Attached drawing needed in technical description is briefly described, it should be apparent that, the accompanying drawings in the following description is only to invent
Some embodiments for those of ordinary skill in the art without creative efforts, can also basis
These attached drawings obtain other attached drawings.
Present invention will be further explained below with reference to the attached drawings and examples.
Fig. 1 is a kind of HVAC overall system architecture schematic diagram with self-cleaning function of the invention.
Fig. 2 is the left view structural representation of Fig. 1.
Fig. 3 is the right side structural representation of Fig. 1.
Fig. 4 is the enlarged structure schematic diagram of A in Fig. 1.
Fig. 5 is the cross section structure schematic diagram of B-B in Fig. 1.
Specific embodiment
Below with reference to Fig. 1-5, the present invention is described in detail, wherein for sake of convenience, now to hereafter described orientation
Provide as follows: hereafter described front-rear direction up and down is consistent with the front-rear direction up and down of Fig. 1 projection relation itself.
A kind of HVAC system with self-cleaning function in conjunction with described in attached drawing 1-5, including fuselage 10, in the fuselage 10
Equipped with rotation chamber 12, it is equipped with left chamber 11 on the left of the rotation chamber 12, is equipped with right chamber 13, the rotation chamber on the right side of the rotation chamber 12
It is rotatably connected to torus 31 in 12, is equipped with rotation hole 30 in the torus 31,30 inner wall of rotation hole is fixedly connected with
Blade 29 is communicated with import 28 on the left of the rotation hole 30, and 28 inner wall of import is fixedly connected with left strainer 61, the left filter
It is equipped with left brush 60 on the left of net 61, is communicated with heating chamber 38 on the right side of the rotation hole 30,38 inner wall of heating chamber is fixedly connected
There is heating web plate 33, is communicated with right hole 45 on the right side of the heating chamber 38,45 inner wall of right hole is fixedly connected with right strainer 46, institute
It states and is equipped with interior brush 50 on the left of right strainer 46,45 outer wall of right hole is rotatably connected to rotor 44, sets in the rotor 44
There is the outlet 43 being connected to the right hole 45, motor 14 and right motor 16, the right electricity are fixedly connected in the right chamber 13
Machine 16 controls the rotor 44 and rotates, and the right motor 16 controls the blade 29 and rotates to control intake, described to add
The cold air of 33 pairs of heat supply network plate entrance heats, and the right motor 16 controls the rotation of left brush 60 to the left strainer 61
It is cleaned, the upper motor 14 controls the rotation of interior brush 50 and cleans to the right strainer 46, the heating chamber 38
Lower section is equipped with the compression chamber 34 for dust suction.
Valuably, the right motor 16 has been connected by power right output shaft 17, and the right output shaft 17 is fixedly connected with upper right
Sprocket wheel 18, the right output shaft 17, which extends in the left chamber 11, is fixedly connected with upper left sprocket wheel 23, and the upper left sprocket wheel 23 passes
Dynamic to be connected with left chain 24, the left chain 24 is sequentially connected with lower-left sprocket wheel 27, the lower-left sprocket wheel 27 be fixedly connected with
The left horizontal axis 53 of 11 inner wall of the left chamber rotation connection, the left horizontal axis 53 extend to 10 left side of fuselage and are fixedly connected
There is external gear 54.
Valuably, 10 left end of fuselage is fixedly connected with boss 62, and 62 outer wall of boss is rotatably connected to outer toroid
Body 56,56 outer wall of outer circle ring body are fixedly connected with the outer ring rack gear 55 engaged with the external gear 54, the outer toroid
56 inner wall of body is fixedly connected with support arm 57, and the support arm 57 is fixedly connected with outer horizontal axis 58, the outer horizontal axis 58 with it is described
Left brush 60 is fixedly connected.
Valuably, the upper right sprocket wheel 18 is sequentially connected with right chain 19, and the right chain 19 is sequentially connected with bottom right chain
Wheel 20, the bottom right sprocket wheel 20 are fixedly connected with the upper horizontal axis 22 with 13 inner wall of right chamber rotation connection, the upper horizontal axis 22
It is fixedly connected with upper right gear 21, the upper horizontal axis 22 extends in the rotation chamber 12 and is fixedly connected with upper left gear
25, the upper right gear 21 is engaged with middle gear 42, and the middle gear 42, which is fixedly connected with to rotate with 13 left wall of right chamber, to be connected
The middle horizontal axis 41 connect, the middle gear 42 are engaged with the right annular rack 70 that 44 outer wall of rotor is fixedly connected.
Valuably, the upper left gear 25 is engaged with the left annular rack 26 that 31 outer wall of torus is fixedly connected.
Valuably, it is equipped with catch basin 51 in the rotor 44,13 right wall of right chamber is equipped with air dispelling hole 52, the air-dispersing
Outlet strainer 59 is fixedly connected in hole 52.
Valuably, the upper motor 14 has been connected by power output shaft 15, and the upper output shaft 15 is fixedly connected with rear chain
Wheel 65, the upper output shaft 15 extend in the back cavity 66 of 0 back lower place setting and go up bevel gear 67 after being fixedly connected with,
Lower bevel gear 68 after upper bevel gear 67 is engaged with after described, lower bevel gear 68 is fixedly connected with and 66 inner wall of back cavity after described
The input shaft 36 of rotation connection, the input shaft 36 extend in the compression chamber 34 and are fixedly connected with intra vane 35, institute
It states compression chamber 34 and is communicated with entering-dust mouth 37 and dust mouth 32, the entering-dust mouth 37 is connected to the heating chamber 38.
Valuably, the rear sprocket wheel 65 is sequentially connected with middle chain 64, and the middle chain 64 is sequentially connected with outer sprocket wheel 40,
The outer sprocket wheel 40 is fixedly connected with the preceding vertical pivot 63 with 13 lower wall of right chamber rotation connection, and the preceding vertical pivot 63 extends to institute
It states in heating chamber 38 and is fixedly connected with bevel gear 47.
Valuably, the upper bevel gear 47 is engaged with lower bevel gear 48, and the lower bevel gear 48 is fixedly connected in described
Brush 50,38 inner wall of heating chamber are fixedly connected with the support of bearing 39, and the support of bearing 39 is rotated with the interior horizontal axis 49
Connection.
Fixed connection method described in the present embodiment includes but is not limited to that bolt the methods of is fixed, welded.
The sequence of the mechanical action of whole device:
1, when working, start the heating web plate 33 and heated, start the right motor 16, drive 17 turns of the right output shaft
It is dynamic, to drive the upper right sprocket wheel 18 to rotate, to drive the bottom right sprocket wheel 20 to rotate, to drive the upper horizontal axis 22
Rotation, to drive the upper left gear 25 to rotate, to drive the torus 31 to rotate, to drive 29 turns of the blade
Dynamic, the rotation of blade 29 drives air to enter the heating chamber 38 and is heated, and air passes through the right hole after heating
45 reach in the outlet 43, flow into interior finally by the air dispelling hole 52, while the upper right gear 21 being driven to rotate, from
And the middle gear 42 is driven to rotate, to drive the rotor 44 to rotate, so that the outlet 43 is in the air-dispersing
Rotation in hole 52, so that air is uniformly flowed into interior, while driving the upper left sprocket wheel 23 to rotate, thus described in driving
Lower-left sprocket wheel 27 rotates, to drive the left horizontal axis 53 to rotate, to drive the external gear 54 to rotate, thus described in driving
Outer circle ring body 56 rotates, to drive the left brush 60 to rotate, to clean to the left strainer 61.
2, start the upper motor 14, the upper output shaft 15 is driven to rotate, so that the rear sprocket wheel 65 is driven to rotate, from
And the outer sprocket wheel 40 is driven to rotate, so that the preceding vertical pivot 63 is driven to rotate, so that the upper bevel gear 47 is driven to rotate, from
And the lower bevel gear 48 is driven to rotate, so that the interior horizontal axis 49 is driven to rotate, so that the interior brush 50 is driven to rotate, from
And the right strainer 46 is cleaned, while the upper bevel gear 67 being driven to rotate, to drive the rear lower bevel gear 68
Rotation, to drive the input shaft 36 to rotate, to drive the intra vane 35 to rotate, so that in the heating chamber 38
Dust is siphoned away by the compression chamber 34, is flowed out by the dust mouth 32, to carry out cleaning to equipment inside.
The above embodiments merely illustrate the technical concept and features of the present invention, and its object is to allow be familiar with this field technology
Personage can understand the content of present invention and be implemented, and it is not intended to limit the scope of the present invention.It is all according to the present invention
Equivalent change or modification made by Spirit Essence, should be covered by the scope of protection of the present invention.
Claims (9)
1. a kind of HVAC system with self-cleaning function, including fuselage, it is characterised in that:
It is equipped with rotation chamber in the fuselage, is equipped with left chamber on the left of the rotation chamber, the rotation chamber right side is equipped with right chamber, and described turn
Move it is intracavitary be rotatably connected to torus, rotation hole is equipped in the torus, the rotation hole inner wall is fixedly connected with blade, institute
It states and is communicated with import on the left of rotation hole, the import inner wall is fixedly connected with left strainer, it is equipped with left brush on the left of the left strainer,
Heating chamber is communicated on the right side of the rotation hole, the heating cavity wall is fixedly connected with heating web plate, connects on the right side of the heating chamber
It is connected with right hole；
The right hole inner wall is fixedly connected with right strainer, and interior brush is equipped on the left of the right strainer, and the right hole outer wall rotation connects
Be connected to rotor, outlet be connected to the right hole be equipped in the rotor, be fixedly connected in the right chamber motor with
Right motor, the rotation of rotor described in the right motor control, blade rotation described in the right motor control to control intake,
The heating web plate heats the cold air of entrance, the rotation of left brush described in the right motor control to the left strainer into
Row cleans, and the right strainer is cleaned in interior brush rotation described in the upper motor control, is equipped with and uses below the heating chamber
In the compression chamber of dust suction.
2. a kind of HVAC system with self-cleaning function as described in claim 1, it is characterised in that: the right motor power connection
There is right output shaft, the right output shaft is fixedly connected with upper right sprocket wheel, and the right output shaft extends to fixed company in the left chamber
It is connected to upper left sprocket wheel, the upper left sprocket wheel is sequentially connected with left chain, and the left chain is sequentially connected with lower-left sprocket wheel, the left side
Lower sprocket is fixedly connected with the left horizontal axis with left chamber inner wall rotation connection, and the left horizontal axis extends on the left of the fuselage simultaneously
And it is fixedly connected with external gear.
3. a kind of HVAC system with self-cleaning function as described in claim 1, it is characterised in that: the fuselage left end is fixed to be connected
It is connected to boss, the outer wall of boss is rotatably connected to outer circle ring body, and the external wall of outer toroid is fixedly connected with and the external tooth
The outer ring rack gear of engagement is taken turns, the outer circle inner wall of ring body is fixedly connected with support arm, and the support arm is fixedly connected with outer cross
Axis, the outer horizontal axis are fixedly connected with the left brush.
4. a kind of HVAC system with self-cleaning function as claimed in claim 2, it is characterised in that: the upper right sprocket wheel transmission connects
It is connected to right chain, the right chain is sequentially connected with bottom right sprocket wheel, and the bottom right sprocket wheel is fixedly connected with and the right chamber inner wall
The upper horizontal axis of rotation connection, the upper horizontal axis are fixedly connected with upper right gear, and it is intracavitary simultaneously that the upper horizontal axis extends to the rotation
And it is fixedly connected with upper left gear, the upper right gear is engaged with middle gear, and the middle gear is fixedly connected with and the right chamber
The middle horizontal axis of left wall rotation connection, the middle gear are engaged with the right annular rack that the rotor outer wall is fixedly connected.
5. a kind of HVAC system with self-cleaning function as claimed in claim 4, it is characterised in that: the upper left gear with it is described
The left annular rack engagement that torus outer wall is fixedly connected.
6. a kind of HVAC system with self-cleaning function as claimed in claim 4, it is characterised in that: be equipped with collection in the rotor
Sink, the right chamber right wall are equipped with air dispelling hole, are fixedly connected with outlet strainer in the air dispelling hole.
7. a kind of HVAC system with self-cleaning function as described in claim 1, it is characterised in that: the upper motor power connection
There is upper output shaft, the upper output shaft is fixedly connected with rear sprocket wheel, after the upper output shaft extends to the back lower place setting
Intracavitary and upper bevel gear after being fixedly connected with, upper bevel gear lower bevel gear after being engaged with after described, lower bevel gear is solid after described
Surely it is connected with the input shaft with the rear cavity wall rotation connection, the input shaft extends in the compression chamber and fixed company
It is connected to intra vane, the compression chamber is communicated with entering-dust mouth and dust mouth, and the entering-dust mouth is connected to the heating chamber.
8. a kind of HVAC system with self-cleaning function as claimed in claim 7, it is characterised in that: sprocket wheel transmission connection after described
There is middle chain, the middle chain drive is connected with outer sprocket wheel, and the outer sprocket wheel, which is fixedly connected with to rotate with the right chamber lower wall, to be connected
The preceding vertical pivot connect, the preceding vertical pivot extend in the heating chamber and are fixedly connected with bevel gear.
9. a kind of HVAC system with self-cleaning function as claimed in claim 8, it is characterised in that: the upper bevel gear is engaged with
Lower bevel gear, the lower bevel gear are fixedly connected with the interior brush, and the heating cavity wall is fixedly connected with the support of bearing, institute
It states the support of bearing and the interior horizontal axis is rotatablely connected.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201910757942.7A CN110420897B (en) | 2019-08-16 | 2019-08-16 | Heating and ventilation system with self-cleaning function |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201910757942.7A CN110420897B (en) | 2019-08-16 | 2019-08-16 | Heating and ventilation system with self-cleaning function |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN110420897A true CN110420897A (en) | 2019-11-08 |
| CN110420897B CN110420897B (en) | 2020-12-25 |
Family
ID=68414999
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201910757942.7A Active CN110420897B (en) | 2019-08-16 | 2019-08-16 | Heating and ventilation system with self-cleaning function |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN110420897B (en) |
Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2008055287A (en) * | 2006-08-30 | 2008-03-13 | Mitsubishi Electric Corp | Air cleaning apparatus, air purification apparatus, and air conditioning device |
| KR20130019755A (en) * | 2011-08-17 | 2013-02-27 | 정수봉 | Hot blast sterilization bedclothes cleaner |
| CN105135568A (en) * | 2015-09-10 | 2015-12-09 | 西安工程大学 | Humidification and evaporation cooling type fan-coil unit based on photovoltaic driving |
| CN107138439A (en) * | 2017-05-05 | 2017-09-08 | 六安金龙矿山机械科技有限公司 | A kind of ash disposal cleaning of HVAC and sterilization integrated device |
| CN206483261U (en) * | 2017-01-20 | 2017-09-12 | 张晓静 | A kind of fresh air filter of heating and ventilation project |
| CN109028327A (en) * | 2018-06-27 | 2018-12-18 | 郑州丽福爱生物技术有限公司 | A kind of air cleaning unit convenient for cleaning based on biotechnology |
-
2019
- 2019-08-16 CN CN201910757942.7A patent/CN110420897B/en active Active
Patent Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2008055287A (en) * | 2006-08-30 | 2008-03-13 | Mitsubishi Electric Corp | Air cleaning apparatus, air purification apparatus, and air conditioning device |
| KR20130019755A (en) * | 2011-08-17 | 2013-02-27 | 정수봉 | Hot blast sterilization bedclothes cleaner |
| CN105135568A (en) * | 2015-09-10 | 2015-12-09 | 西安工程大学 | Humidification and evaporation cooling type fan-coil unit based on photovoltaic driving |
| CN206483261U (en) * | 2017-01-20 | 2017-09-12 | 张晓静 | A kind of fresh air filter of heating and ventilation project |
| CN107138439A (en) * | 2017-05-05 | 2017-09-08 | 六安金龙矿山机械科技有限公司 | A kind of ash disposal cleaning of HVAC and sterilization integrated device |
| CN109028327A (en) * | 2018-06-27 | 2018-12-18 | 郑州丽福爱生物技术有限公司 | A kind of air cleaning unit convenient for cleaning based on biotechnology |
Also Published As
| Publication number | Publication date |
|---|---|
| CN110420897B (en) | 2020-12-25 |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN212914781U (en) | High-efficient centrifugal sewage treatment plant | |
| CN109530333A (en) | A kind of electric automatization cleaner | |
| CN210909260U (en) | Reinforcing bar grinding device for construction | |
| CN108434885A (en) | A kind of waste gas dust-removal device purification mechanism | |
| CN208599364U (en) | A kind of waste gas dust-removal device purification mechanism | |
| CN207094696U (en) | Self-cleaning kitchen hood | |
| CN111714984A (en) | Circulating dust removal system of pellet chain grate | |
| CN101757820B (en) | Automatic cleaning device for air filter screen | |
| CN110420897A (en) | A kind of HVAC system with self-cleaning function | |
| CN209333306U (en) | A kind of self-cleaning filter with water level real-time monitoring function | |
| CN212283285U (en) | Alternate return air fiber collecting device | |
| CN106387007B (en) | A kind of automatic unhairing machine collected with feather with circulation flushing function | |
| CN205261687U (en) | Self -cleaning range hood worm frame | |
| CN209476876U (en) | A kind of truck cleaning machine | |
| CN109489096B (en) | A kind of oil flue waste gas processing equipment | |
| CN107596829A (en) | A kind of waste gas filter based on new energy | |
| CN209220143U (en) | A kind of stair cleaning machine device people | |
| CN113154592A (en) | Intelligent air purification equipment | |
| CN111570438A (en) | Piping lane cleaning device for construction | |
| CN219683527U (en) | Dust collector for steel pipe pile construction | |
| CN111544980A (en) | Alternate return air fiber collecting device | |
| CN109028828A (en) | A kind of auto parts skin drying device | |
| CN220467591U (en) | High-efficient environmental protection sewage treatment plant | |
| CN108654287A (en) | Efficient cyclone dust-extraction unit and its dust removal method | |
| CN220892336U (en) | Energy-saving smoke exhaust ventilator convenient to clean |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| PB01 | Publication | ||
| PB01 | Publication | ||
| SE01 | Entry into force of request for substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| CB03 | Change of inventor or designer information | ||
| CB03 | Change of inventor or designer information |
Inventor after: Shao Bing Inventor after: Ma Shuangbin Inventor after: Yao Liping Inventor before: Yao Liping |
|
| TA01 | Transfer of patent application right |
Effective date of registration: 20201202 Address after: Room 1004, building 1, No. 555, Dongyang street, Sanjiang street, Wucheng District, Jinhua City, Zhejiang Province Applicant after: Shao Bing Address before: 315000 Mingshan Road, Dingjiatuan Village, Dalan Town, Yuyao City, Ningbo City, Zhejiang Province Applicant before: Ningbo Tucheng Environmental Protection Technology Co.,Ltd. |
|
| TA01 | Transfer of patent application right | ||
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| TR01 | Transfer of patent right | ||
| TR01 | Transfer of patent right |
Effective date of registration: 20231122 Address after: 455000, No. 473 Nanxin Village, Xincun Township, Anyang County, Anyang City, Henan Province Patentee after: Han Guofu Patentee after: Xue Guizhi Address before: Room 1004, building 1, No. 555, Dongyang street, Sanjiang street, Wucheng District, Jinhua City, Zhejiang Province Patentee before: Shao Bing |
|
| TR01 | Transfer of patent right | ||
| TR01 | Transfer of patent right |
Effective date of registration: 20231206 Address after: Room A-5334, Building 3, No. 20 Yong'an Road, Shilong Economic Development Zone, Mentougou District, Beijing, 102300 Patentee after: Beijing Guotai Ruiheng Construction Co.,Ltd. Address before: 455000, No. 473 Nanxin Village, Xincun Township, Anyang County, Anyang City, Henan Province Patentee before: Han Guofu Patentee before: Xue Guizhi |