CN208504495U - A kind of intelligence smoke evacuation ventilating system - Google Patents
A kind of intelligence smoke evacuation ventilating system Download PDFInfo
- Publication number
- CN208504495U CN208504495U CN201820930023.6U CN201820930023U CN208504495U CN 208504495 U CN208504495 U CN 208504495U CN 201820930023 U CN201820930023 U CN 201820930023U CN 208504495 U CN208504495 U CN 208504495U
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- China
- Prior art keywords
- smoke
- push rod
- piston
- pump housing
- intake pipe
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- 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
- 239000000779 smoke Substances 0.000 title claims abstract description 86
- 238000004140 cleaning Methods 0.000 claims abstract description 18
- 239000012530 fluid Substances 0.000 claims abstract description 13
- 239000007788 liquid Substances 0.000 claims description 2
- 230000002337 anti-port Effects 0.000 description 6
- 238000000034 method Methods 0.000 description 6
- 238000005516 engineering process Methods 0.000 description 5
- 235000019504 cigarettes Nutrition 0.000 description 2
- 238000010586 diagram Methods 0.000 description 2
- 238000006073 displacement reaction Methods 0.000 description 2
- 239000003517 fume Substances 0.000 description 2
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000015572 biosynthetic process Effects 0.000 description 1
- 238000007599 discharging Methods 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 238000010992 reflux Methods 0.000 description 1
- 238000001228 spectrum Methods 0.000 description 1
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 description 1
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- Compressors, Vaccum Pumps And Other Relevant Systems (AREA)
Abstract
The utility model belongs to fume-exhausting technical field, disclose a kind of intelligence smoke evacuation ventilating system, including oil smoke main channel, first pump housing, second pump housing and cleaning fluid tank, matching is equipped with first piston in first pump housing, first push rod of the first piston is equipped with the first spring, and first spring is located between the first piston and first pump housing；The same end of first pump housing is equipped with the first smoke-intake pipe and the first smoke exhaust pipe, and one end of second pump housing is equipped with the second smoke-intake pipe and the second smoke exhaust pipe, and the other end is equipped with third smoke-intake pipe and third smoke exhaust pipe；It further include the second push rod of the first push rod and second piston for making the first piston not in the power device of same time shifting.The intelligence smoke evacuation ventilating system of the utility model can select suitable gear according to the needs of users.
Description
Technical field
The utility model belongs to fume-exhausting technical field, and in particular to a kind of intelligence smoke evacuation ventilating system.
Background technique
Range hood is a kind of common home kitchen appliance, it can be the oil smoke and water generated in gastronomical process in kitchen
Vapour is drawn into outdoor, to achieve the purpose that purify kitchen environment.But range hood is in the process of work, blower and leaf
Wheel can adhere to and deposit oil foulant, if cleaning will become the suction energy that is very difficult to remove and influence range hood not in time
Power.
Utility model content
In order to solve the above problems existing in the present technology, the utility model aim is to provide a kind of intelligent smoke-discharging and ventilating
System has not only abandoned blower fume-exhausting technology, can also select the gear needed according to the needs of users.
The technology employed by the present utility model is
A kind of intelligence smoke evacuation ventilating system includes oil smoke main channel, first pump housing, second pump housing and cleaning fluid tank, and described the
Matching is equipped with first piston in one pump housing, and the first push rod of the first piston is equipped with the first spring, and first spring is set
Between the first piston and first pump housing；
Matching is equipped with second piston in second pump housing, and the second push rod of the second piston is equipped with second spring,
The second spring is located between the second piston and second pump housing；
The same end of first pump housing is equipped with the first smoke-intake pipe and the first smoke exhaust pipe, and one end of second pump housing is equipped with
Second smoke-intake pipe and the second smoke exhaust pipe, the other end are equipped with third smoke-intake pipe and third smoke exhaust pipe, first smoke-intake pipe, described the
Two smoke-intake pipes and the third smoke-intake pipe are connected to the oil smoke main channel respectively, first smoke exhaust pipe, second smoke evacuation
Pipe and the third smoke exhaust pipe are connected to the cleaning fluid tank respectively；
It further include the second push rod of the first push rod and second piston for making the first piston not in same time shifting
Power device.
Further, the power device includes motor, primary push rod and gear, and the side of the primary push rod towards gear is set
With teeth, the tooth of the primary push rod is connect with the gear external toothing；The both ends of the primary push rod respectively with the first piston
The end face of first push rod and the second push rod of second piston is in face contact, and the motor drive connects the gear.
Further, the end of the primary push rod is equipped with push plate, and it is living that the face area of the push plate is all larger than described first
The face area of second push rod of the first push rod and second piston of plug.
Further, it is equipped with check valve on first smoke-intake pipe, second smoke-intake pipe and the third smoke-intake pipe,
Check valve is reversely equipped on first smoke exhaust pipe, second smoke exhaust pipe and the third smoke exhaust pipe.
Further, first smoke-intake pipe, second smoke-intake pipe and the third smoke-intake pipe are logical by funnel type
Road is connected to the oil smoke main channel.
The utility model has the following beneficial effects:
(1) motor repeatedly first Positive work for a period of time again antiport it is identical temporally during, can replace
There are two processes of oil smoke of suction kitchen fume and discharge suction, will form intermittently suction force and aspirate the oil in kitchen
Cigarette forms small gear suction oil smoke；In the motor repeatedly first antiport identical temporally mistake of Positive work again for a period of time
Cheng Zhong can constantly form the oil smoke in suction force suction kitchen, and constantly form the oil smoke discharge of suction to cleaning fluid tank
Big gear aspirates oil smoke；Therefore, suitable gear can be selected according to the needs of users.
(2) the utility model has abandoned blower fume-exhausting technology, avoids the occurrence of because of blower and impeller adherency oil foulant and not
The phenomenon that capable of cleaning in time and influencing the suction capactity of range hood.
Detailed description of the invention
Fig. 1 is the structural schematic diagram of the utility model.
Fig. 2 is a kind of primary push rod of intelligence smoke evacuation ventilating system of the utility model and the structural schematic diagram of gear.
In figure: 1- oil smoke main channel；First pump housing of 2-；The first smoke-intake pipe of 21-；The first smoke exhaust pipe of 22-；23- first piston；
The first push rod of 24-；Second pump housing of 3-；The second smoke-intake pipe of 31-；The second smoke exhaust pipe of 32-；33- third smoke-intake pipe；The smoke evacuation of 34- third
Pipe；35- second piston；The second push rod of 36-；4- funnel type channel；5- primary push rod；51- push plate；52- tooth；6- gear.
Specific embodiment
With reference to the accompanying drawing and specific embodiment is further elaborated the utility model.
As shown in Figure 1, a kind of intelligence smoke evacuation ventilating system of the present embodiment includes oil smoke main channel 1, first pump housing 2, the
Two pump housings 3 and cleaning fluid tank, the interior matching of first pump, 2 bodies are equipped with first piston 23, the first push rod 24 of the first piston
It is equipped with the first spring, first spring is located between the first piston and first pump housing；The is pushed by external force
One push rod is displaced a distance, and during this, deformation occurs for the first spring, and after removing the external force to the first push rod, first is pushed away
Bar returns to initial position under the action of the restoring force of the first spring.
Matching is equipped with second piston 35 in second pump housing, and the second push rod 36 of the second piston is equipped with the second bullet
Spring, the second spring are located between the second piston and second pump housing；Similarly, the second push rod is pushed by external force
It is displaced a distance, during this, deformation occurs for second spring, and after removing the external force to the second push rod, the second push rod is the
Initial position is returned under the action of the restoring force of two springs.
The same end of first pump housing be equipped with the first smoke-intake pipe 21 and the first smoke exhaust pipe 22, the one of second pump housing 3
End is equipped with the second smoke-intake pipe 31 and the second smoke exhaust pipe 32, and the other end is equipped with third smoke-intake pipe 33 and third smoke exhaust pipe 34, and described the
One smoke-intake pipe 21, second smoke-intake pipe 31 and the third smoke-intake pipe 33 are connected to the oil smoke main channel 1 respectively, and described
One smoke exhaust pipe 22, second smoke exhaust pipe 32 and the third smoke exhaust pipe 34 are connected to the cleaning fluid tank respectively；Pump will be passed through
The oil smoke that body is collected is washed by cleaning fluid tank, and direct emission is avoided to pollute air.
It further include the second push rod of the first push rod and second piston for making the first piston not in same time shifting
Power device, power device specifically include motor, primary push rod 5 and gear 6, the motor drive connects the gear, works as motor
Band moving gear Positive work, will drive gear also Positive work, since the primary push rod 5 is equipped with tooth 52 towards the side of gear 6,
The tooth 52 of the primary push rod is connect with 6 external toothing of gear；Therefore, primary push rod 5 can be pushed to pump from initial position towards first
Position moves, because of the both ends end with the first push rod of the first piston and the second push rod of second piston respectively of the primary push rod
Face is in face contact, so an end movement of first push rod towards first pump housing can further be pushed, so that the one of first pump housing
The volume in side space reduces, interior pressure increase, can drive the oil smoke of the first pump housing side space suction passing through the first smoke evacuation
Pipe drains into cleaning fluid tank, can be washed by oil smoke of the cleaning fluid tank to discharge, and oil smoke direct emission is avoided to pollute air.When
When motor driven gear antiport makes primary push rod 5 return to initial position, the motive force of the first push rod is slowly withdrawn, the first push rod
It being displaced under the action of the restoring force of the first spring to the other side of first pump housing, the volume in the first pump housing side space increases,
Its interior pressure reduces, and negative pressure and suction force are formed in the side space of first pump housing, and the oil smoke in kitchen is passed through oil smoke master
Channel is drawn into the side space of first pump housing.In motor, repeatedly antiport is identical again for a period of time for first Positive work
Temporally during, can be alternately present suction kitchen fume and discharge suction two processes of oil smoke, will form and intermittently take out
Suction and aspirate the oil smoke in kitchen.
When motor elder generation antiport then Positive work identical time for a period of time, primary push rod 5 will drive first from first
Beginning is positioned against the displacement of second pump housing and is displaced is back to initial position again, what primary push rod 5 was displaced from initial position towards second pump housing
In the process, it will push another end movement of second push rod towards second pump housing, so that the volume in the other side space of second pump housing
Reduce, interior pressure increase, the oil smoke by the suction of the second pump housing other side space can be driven to drain into cleaning by third smoke exhaust pipe
Liquid case can be washed by oil smoke of the cleaning fluid tank to discharge, and direct emission is avoided to pollute air；During this, the second pump
The volume in the side space of body increases, interior to form negative pressure and suction force, and the oil smoke in kitchen is aspirated by oil smoke main channel
Into in the side space of second pump housing.During primary push rod displacement returns to initial position, the side of second pump housing can be made empty
Between volume reduce, interior pressure increase, can drive by the second pump housing side space suction oil smoke drained by the second smoke exhaust pipe
Cleaning fluid tank, during this, the volume in other side space increases, and drives and forms negative pressure and suction force in it, by the oil in kitchen
Cigarette is drawn into the other side space of second pump housing by oil smoke main channel.In motor, repeatedly first antiport is for a period of time
During Positive work is identical temporally again, the oil smoke in suction force suction kitchen can be constantly formed, and constantly will suction
Oil smoke discharge to cleaning fluid tank.
In the present embodiment, the end of the primary push rod is equipped with push plate 51, and the face area of the push plate 51 is all larger than institute
State the face area of the first push rod of first piston and the second push rod of second piston.Convenient for pushing the first push rod by primary push rod
Or second push rod.
It is equipped with check valve on first smoke-intake pipe 21, second smoke-intake pipe 31 and the third smoke-intake pipe 33, institute
It states and is reversely equipped with check valve on the first smoke exhaust pipe 22, second smoke exhaust pipe 32 and the third smoke exhaust pipe 34.Prevent oil smoke
Suck-back or reflux, influence working efficiency and suction effect.
First smoke-intake pipe, second smoke-intake pipe and the third smoke-intake pipe pass through funnel type channel 4 with it is described
The connection of oil smoke main channel, the suction force of formation is bigger, convenient for suction oil smoke.
In short, the intelligence smoke evacuation ventilating system of the utility model can select suitable gear according to the needs of users,
Blower fume-exhausting technology has been abandoned, avoided the occurrence of because of blower and impeller adherency oil foulant and has failed to influence fume-exhausting due to cleaning in time
The phenomenon that suction capactity of machine.
The utility model is not limited to above-mentioned optional embodiment, anyone can obtain under the enlightenment of the utility model
Other various forms of products, however, making any variation in its shape or structure, all the utility model rights that falls into are wanted
The technical solution in confining spectrum is sought, is all fallen within the protection scope of the utility model.
Claims (5)
1. a kind of intelligence smoke evacuation ventilating system, it is characterised in that: including oil smoke main channel, first pump housing, second pump housing and cleaning
Liquid case, the interior matching of first pump housing are equipped with first piston, and the first push rod of the first piston is equipped with the first spring, described
First spring is located between the first piston and first pump housing；
Matching is equipped with second piston in second pump housing, and the second push rod of the second piston is equipped with second spring, described
Second spring is located between the second piston and second pump housing；
The same end of first pump housing is equipped with the first smoke-intake pipe and the first smoke exhaust pipe, and one end of second pump housing is equipped with second
Smoke-intake pipe and the second smoke exhaust pipe, the other end be equipped with third smoke-intake pipe and third smoke exhaust pipe, first smoke-intake pipe, described second into
Smoke pipe and the third smoke-intake pipe are connected to the oil smoke main channel respectively, first smoke exhaust pipe, second smoke exhaust pipe and
The third smoke exhaust pipe is connected to the cleaning fluid tank respectively；
It further include the second push rod of the first push rod and second piston for making the first piston not in the power of same time shifting
Device.
2. intelligence smoke evacuation ventilating system according to claim 1, it is characterised in that: the power device includes motor, main
Push rod and gear, the primary push rod are equipped with tooth towards the side of gear, and the tooth of the primary push rod is connect with the gear external toothing；
End face of the both ends of the primary push rod respectively with the first push rod of the first piston and the second push rod of second piston connects in face
Touching, the motor drive connect the gear.
3. intelligence smoke evacuation ventilating system according to claim 2, it is characterised in that: the end of the primary push rod is equipped with and pushes away
Plate, the face area of the push plate are all larger than the end face face of the first push rod of the first piston and the second push rod of second piston
Product.
4. intelligence smoke evacuation ventilating system according to claim 3, it is characterised in that: first smoke-intake pipe, described second
Check valve, first smoke exhaust pipe, second smoke exhaust pipe and the third are equipped on smoke-intake pipe and the third smoke-intake pipe
Check valve is reversely equipped on smoke exhaust pipe.
5. intelligence smoke evacuation ventilating system described in any one of -4 claims according to claim 1, it is characterised in that: described first
Smoke-intake pipe, second smoke-intake pipe and the third smoke-intake pipe pass through funnel type channel and are connected to the oil smoke main channel.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201820930023.6U CN208504495U (en) | 2018-06-14 | 2018-06-14 | A kind of intelligence smoke evacuation ventilating system |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201820930023.6U CN208504495U (en) | 2018-06-14 | 2018-06-14 | A kind of intelligence smoke evacuation ventilating system |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN208504495U true CN208504495U (en) | 2019-02-15 |
Family
ID=65285302
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201820930023.6U Expired - Fee Related CN208504495U (en) | 2018-06-14 | 2018-06-14 | A kind of intelligence smoke evacuation ventilating system |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN208504495U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113531622A (en) * | 2021-07-28 | 2021-10-22 | 湖南金诺动力设备制造有限公司 | Environment-friendly oil fume exhaust equipment for large kitchen |
-
2018
- 2018-06-14 CN CN201820930023.6U patent/CN208504495U/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113531622A (en) * | 2021-07-28 | 2021-10-22 | 湖南金诺动力设备制造有限公司 | Environment-friendly oil fume exhaust equipment for large kitchen |
| CN113531622B (en) * | 2021-07-28 | 2022-05-03 | 湖南金诺动力设备制造有限公司 | Environment-friendly oil fume exhaust equipment for large kitchen |
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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: 20190215 |