CN209220192U - A kind of respirator and its dish-washing machine - Google Patents
A kind of respirator and its dish-washing machine Download PDFInfo
- Publication number
- CN209220192U CN209220192U CN201821547196.6U CN201821547196U CN209220192U CN 209220192 U CN209220192 U CN 209220192U CN 201821547196 U CN201821547196 U CN 201821547196U CN 209220192 U CN209220192 U CN 209220192U
- Authority
- CN
- China
- Prior art keywords
- shell
- dish
- washing machine
- respirator
- section
- 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
Links
Landscapes
- Check Valves (AREA)
Abstract
The claimed respirator of the utility model and its dish-washing machine, wherein respirator includes shell, and pneumostome, waste water inlet and wastewater outlet are provided on shell, and wherein pneumostome is connected to for internal cavity of bowl washer with outside air；Waste water inlet with dish-washing machine for connecting, and wastewater outlet with blowoff line for connecting；Waste water tunnel is provided on shell, the air pressure adjustment chamber being connected to waste water tunnel, non-return head and float-type check valve；It is wherein provided with channel connector on air pressure adjustment chamber, is connected between air pressure adjustment chamber and pneumostome by channel connector；Non-return head is arranged in channel connector, for carrying out one-way conduction to air pressure adjustment chamber and pneumostome；The setting of float-type check valve is intracavitary in air pressure adjustment, and float-type check valve can block channel connector.The utility model passes through the reasonable structure setting of float-type check valve of non-return head sum, realizes the duplicate protection to dish-washing machine blowdown, it is ensured that the normal blowdown of waste water tunnel has no-spill function.
Description
Technical field
The utility model belongs to the relevant technical field of household electrical appliance, more particularly to a kind of respirator and its dish-washing machine.
Background technique
Dish-washing machine is the household electrical appliance for cleaning tableware, and common function includes washing, drying, disinfection, storage, water softening
Deng, and respirator is the important component of middle and high end dish-washing machine, is balance internal cavity of bowl washer and ambient pressure, dries and grasps in dish-washing machine
It when making step, prevents liner from generating pressure caused by steam and rises, to ensure that dishwasher safe uses.
It is appreciated that respirator is usually to be bonded dish-washing machine to be assembled, and internal cavity of bowl washer passes through respirator and the external world
Air communication discharges generated hot water when dishwasher into operation by respirator, plays balance with this and wash the dishes
The effect of machine liner and ambient pressure.
Currently, the exhaust outlet on existing respirator for outside discharging hot air is directly provided with the shell of respirator, make
Respirator is obtained to be assemblied on dish-washing machine in use, the shell that hot gas directly passes through respirator discharges, since respirator is patch
Dish-washing machine setting is closed, in this way by the directly outer discharging hot air of the exhaust outlet on ventilator housing, so that dish-washing machine complete machine is in humidity
Environment, to the route on dish-washing machine, there are some potential safety problemss in this way, and have the influence of corrosion dish-washing machine fuselage.
Utility model content
Based on this, it is necessary to for the technical problems in the prior art, provide a kind of respirator and its dish-washing machine.
Specifically, a kind of respirator is used for dish-washing machine, including shell, is provided with pneumostome and exhaust on the shell
Mouthful, the pneumostome is connected to internal cavity of bowl washer, and the exhaust outlet is connected to the pneumostome and outside air；Its feature exists
In: the shell is provided with ventilating duct on the exhaust outlet, and the air that the exhaust outlet is discharged the ventilating duct guides pre-
Outside set a distance to dish-washing machine.
As a preferred embodiment of the present invention, the ventilating duct is connected relative to the shell dismounting formula.
As a preferred embodiment of the present invention, the shell is provided with connection at the position where the exhaust outlet
Plate is fixed with multiple convex buckles on the connecting plate；Multiple grooves are provided on the ventilating duct, for matching the connecting plate
Multiple convex buckles.
As a preferred embodiment of the present invention, multiple baffles are fixed in the ventilating duct, so that in the ventilating duct
Hot gas be condensed back.
As a preferred embodiment of the present invention, the ventilating duct includes that interface channel section, rising passway section and outlet are logical
Road section, the interface channel section with the exhaust outlet on the shell for being connected to, rising passway section one end and the connection
Channel section connection, the other end are connect with the exit passageway section, and the exit passageway section is vented outwards for the ventilating duct.
As a preferred embodiment of the present invention, multiple baffle plate settings are in the rising passway section, and live apart
On the upper and lower side wall of the rising passway section, wherein the part for being set to the rising passway section upper side wall is sealed with the upper side wall
Cooperation is closed, set on part and the lower wall clearance fit of the rising passway section lower wall.
As a preferred embodiment of the present invention, it is fixed with oblique protrusive board in the exit passageway section, the oblique protrusive board is towards institute
The direction for stating rising passway section tilts down setting.
As a preferred embodiment of the present invention, water inlet interface and water outlet mouthpiece, the water inlet are provided on the shell
Interface with built-out waterway for connecting, and the water outlet mouthpiece with dish-washing machine for connecting；Wherein the shell is in water inlet interface
It is provided with flowmeter, for carrying out flow control to the water inlet interface.
As a preferred embodiment of the present invention, interface channel is provided on the shell, the interface channel is for connecting
Connect the water inlet interface and the water outlet mouthpiece；The ventilation for being connected to outside air is wherein offered on the interface channel
Mouthful；Siphon bridge portion is fixed on the shell, the setting of siphon bridge portion is offered on the interface channel where blow vent
Position at.
A kind of dish-washing machine, including dish-washing machine ontology is also claimed in the utility model, and is set on the dish-washing machine ontology
Respirator, wherein the respirator is any of the above-described respirator.
Due to the application of the above technical scheme, the utility model has the advantage that compared with prior art
Respirator and its dish-washing machine provided by the utility model, by the structure setting of ventilating duct, so that respirator fills
It fits on dish-washing machine in use, generated water vapour is in company with air together by the wind-guiding on respirator when by dishwasher into operation
Cylinder export, the drying of dish-washing machine fuselage is ensured with this, compared with prior art, plays effective guarantor to the route on dish-washing machine
Shield, and the situation corroded caused by having evaded because of humidity to dish-washing machine fuselage occurs.
Detailed description of the invention
Fig. 1 is the structural schematic diagram of respirator provided by the utility model.
Fig. 2 is the structural schematic diagram of shell in the utility model.
Fig. 3 is the schematic diagram of internal structure of shell in the utility model.
Fig. 4 is the structural schematic diagram of ventilating duct in the utility model.
Fig. 5 is the schematic diagram of internal structure of ventilating duct in the utility model.
Fig. 6 is that the utility model stops structural schematic diagram later.
Fig. 7 is the structural schematic diagram of float-type check valve in the utility model.
Wherein, 10, shell；11, pneumostome；12, exhaust outlet；13, waste water inlet；14, wastewater outlet；15, water inlet interface；
16, water outlet mouthpiece；20, ventilating duct；21, groove；22, fixing seat；23, baffle；24, oblique protrusive board；30, waste water tunnel；31, every
Plate；40, air pressure adjustment chamber；41, channel connector；50, non-return head；51, non-return head ontology；52, duck-beak type head；53, crackle；
60, float-type check valve；61, floating drum body；62, connection-peg；63, silica gel piece；70, floating drum seat；80, flowmeter；90, connection is logical
Road；91, blow vent；101, siphon bridge portion；121, connecting plate；122, convex buckle；123, through-hole；201, interface channel section；202, on
Rise channel section；203, exit passageway section；2021, upper side wall；2022, lower wall.
Specific embodiment
The following will be combined with the drawings in the embodiments of the present invention, carries out the technical scheme in the embodiment of the utility model
Clearly and completely describe, it is clear that the described embodiments are only a part of the embodiments of the utility model, rather than whole
Embodiment.Based on the embodiments of the present invention, those of ordinary skill in the art are without making creative work
Every other embodiment obtained, fall within the protection scope of the utility model.
Unless otherwise defined, all technical and scientific terms used herein are led with the technology for belonging to the utility model
The normally understood meaning of the technical staff in domain is identical.Terminology used in the description of the utility model herein only be
The purpose of description specific embodiment, it is not intended that in limitation the utility model.
The claimed dish-washing machine of the utility model, including dish-washing machine ontology (not shown), and it is set to the dish-washing machine sheet
On the one hand respirator on body can balance internal cavity of bowl washer and outside air wherein the respirator is assemblied on dish-washing machine
Pressure, on the other hand can be to dish-washing machine for clear water ratio and effluent.
Fig. 1 and Fig. 2 is please referred to, the respirator of the utility model request includes shell 10, is provided with and exhales on the shell 10
Suction inlet 11, exhaust outlet 12, waste water inlet 13, wastewater outlet 14, water inlet interface 15 and water outlet mouthpiece 16.
Wherein, the pneumostome 11 is connected to internal cavity of bowl washer, and the exhaust outlet 12 is connected to outside air, and described is exhaled
Suction inlet 11 is connected to the exhaust outlet 12, realizes that the respirator is assemblied on dish-washing machine with this, for balance internal cavity of bowl washer with
Pressure between outside air.
In the present embodiment, it is provided with ventilating duct 20 on the exhaust outlet 12 of the shell 10, so that institute when dishwasher into operation
The hot gas of generation can be discharged by ventilating duct 20, this compared to the prior art in respirator directly pass through exhaust outlet outlet
Hot gas plays the route on dish-washing machine and is effectively protected, and plays the hidden danger for reducing and generating by humidity.
The ventilating duct 20 is detachably connected relative to the shell 10, and the ventilating duct 20 is applied on respirator simultaneously
It is assembled on dish-washing machine in use, the ventilating duct 20 is bonded the dish-washing machine setting, and the outlet of the ventilating duct 20 deviates from
The dish-washing machine.
Referring to Figure 4 together and Fig. 5, the shell 10 are provided with connecting plate at the position where the exhaust outlet 12
121, multiple convex buckles 122 are fixed on the connecting plate 121；Correspondingly, multiple grooves 21 are provided on the ventilating duct 20,
For matching multiple convex buckles 122 on the connecting plate 121.It, can when so that the ventilating duct 20 being assemblied on the shell 10
With the clamping engagement between 20 upper groove 121 of convex buckle 122 and the ventilating duct by 10 upper junction plate 121 of shell come
It realizes.
Further, it is additionally provided with fixing seat 22 on the ventilating duct 20, through-hole 123 is offered on the shell 10, and
The corresponding institute of fixing seat 22 when the ventilating duct 20 is assemblied on the exhaust outlet 12 of the shell 10, on the ventilating duct 20
The through-hole 123 for stating shell 20 is arranged, the then through-hole 123 with screw (not shown) on the shell 10, and and fixing seat
22 are spirally connected, assembly intensity when so as to improve the assembly of ventilating duct 20 on the housing 10, between ventilating duct 20 and shell 10.
Multiple baffles 23 are fixed in the ventilating duct 20 of the present embodiment, so that being entered by the exhaust outlet 12 of the shell 10
Air in the ventilating duct 20 can be touched with multiple baffles 23 in the ventilating duct 20, and be hindered by baffle 23
Gear so that water vapor in air condenses, and is back in dish-washing machine, on the one hand can reduce be equipped with washing for the respirator in this way
The content for the water vapor in air being discharged when bowl machine work, to be further reduced the hidden danger generated by humidity；On the other hand
The function of water conservation can be played.
In the present embodiment, it is logical to specifically include interface channel section 201, rising passway section 202 and outlet for the ventilating duct 20
Road section 203, the interface channel section 201 with the exhaust outlet 12 on the shell 10 for being connected to, the rising passway section 202 1
End is connect with the interface channel section 201, and the other end is connect with the exit passageway section 203, and the exit passageway section 203 is used
It is vented outwards in the ventilating duct 20.
Baffle 23 in the ventilating duct 20 is arranged in the rising passway section 202 of the ventilating duct 20, and lives apart in institute
It states on the upper and lower side wall (2021,2022) of rising passway section 202.Wherein, it is set to 202 upper side wall 2021 of rising passway section
Partial baffle 23 and the upper side wall 2021 closing cooperate, set on 202 lower wall 2022 of rising passway section part keep off
Plate 23 and 2022 clearance fit of lower wall.
It is appreciated that hot gas is to rise from lower to upper, and be set in the rising passway section 202 in the ventilating duct 20
The part of side wall 2021 is closed with the upper side wall 2021 to be cooperated, and such baffle 23 can effectively obstruct hot gas, make
It obtains after hot gas touches baffle 23 and continues to rise around corresponding baffle 23, to promote condensing reflux of the hot gas in ventilating duct 20.
And part and 2022 clearance fit of lower wall set on 202 lower wall 2022 of rising passway section, since hot gas condenses
The liquid water become afterwards can drop in lower wall 2022 under gravity, be set under the rising passway section 202 in this way
The partial baffle 23 of side wall 2022 is while obstructing hot gas, and the liquid water for not influencing to become after hot gas condensation is back to and washes the dishes
In machine.
Oblique protrusive board 24 is fixed in the exit passageway section 203 of the ventilating duct 20, the oblique protrusive board 24 leads to towards described rise
The direction of road section 202 tilts down setting, in order to which the liquid water being condensed into the exit passageway section 203 is back to dish-washing machine
It is interior.
The waste water inlet 13 with dish-washing machine for connecting, and the wastewater outlet 14 with blowoff line for connecting, with this
Realize the effect that the respirator is assemblied on dish-washing machine, for dish-washing machine effluent.
It is appreciated that dish-washing machine is assemblied on sink in use, waste water row's mouth setting on dish-washing machine for effluent exists
Specifically for the lower section of waste water access port on the blowoff line for the underwater drainage that gives up, it is ensured that entered in shell 10 by waste water inlet 13
Waste water can successfully from wastewater outlet 14 to blow-off line be discharged.
It is and described for this purpose, the respirator of the present embodiment is provided with waste water tunnel 30 on the housing 10 also referring to Fig. 3
The air pressure adjustment chamber 40 that waste water tunnel 30 is connected to, non-return head 50 and float-type check valve 60.
The waste water tunnel 30 is used as the channel of waste water circulation in shell 10, so that being directed into shell 10 by waste water inlet 13
Interior waste water discharges under the guiding of waste water tunnel 30 from wastewater outlet 14.Wherein, it is provided on the waste water tunnel 30
Partition 31, the waste water inlet 13 and the wastewater outlet 14 separation in the two sides of the partition 31, and respectively with the waste water
Channel 30 is connected to.
The air pressure adjustment chamber 40 is used to carry out air pressure adjustment to the waste water tunnel 30, to ensure to be led by waste water inlet 13
Entering to the waste water in shell 10 successfully to discharge from wastewater outlet 14.
In the present embodiment, channel connector 41, the air pressure adjustment chamber 40 and institute are provided on the air pressure adjustment chamber 40
State between pneumostome 11 by the channel connector 41 be connected to, and pneumostome 11 be connected to exhaust outlet 12, so, it is described
Air pressure adjustment chamber 40 can be connected to by channel connector 41 with outside air.Wherein, the channel connector 41 and the waste water are logical
Road 30 is arranged on two opposite ends of the air pressure adjustment chamber 40.
Specifically, the channel connector 41 is arranged in the side cavity wall of the air pressure adjustment chamber 40, and the channel connects
It is opened up on first 41 there are two through-hole, is respectively defined as first through hole (not shown) and the second through-hole (not shown), described first is logical
Hole is connected to second through-hole, and second through-hole is vertically arranged relative to the first through hole, wherein described first is logical
The cavity wall of the air pressure adjustment chamber 40 is run through in hole, and is connected to the air pressure adjustment chamber 40.
The non-return head 50 is for controlling the air pressure adjustment chamber 40 and 11 one-way conduction of pneumostome, that is to say, that
The non-return head 50 only allows the access being connected to the air pressure adjustment chamber 40 with outside air to carry out one-way conduction, makes to bring about the desired sensation
Press the air in adjusting cavity 40 cannot be by 41 vent the air overboard of channel connector, and external air can then be connect by channel
First 41 in air pressure adjustment chamber 40 input air.
The non-return head 50 is arranged in the second through-hole of the channel connector 41, and the non-return head 50 and the channel
It is sealing assembly between second through-hole on connector 41.
Referring to Figure 6 together, the non-return head 50 includes non-return head ontology 51, and one end of the non-return head ontology 51 is set
It is equipped with duck-beak type head 52, wherein offering crackle 53 on the end face on the duck-beak type head 52, and the non-return head 50 is to fall
The mode set is assemblied in the second through-hole of the channel connector 41.External air is allowed to enter to non-return head ontology 51
It is interior, it is then entered to by the crackle 53 on squeezed duck-beak type head 52 in the first through hole of the channel connector 41, and last
It enters in air pressure adjustment chamber 40.And the air in air pressure adjustment chamber 40 is limited by the structure of crackle 53 on duck-beak type head 52,
It cannot reversely be discharged.
The float-type check valve 60 is arranged in the air pressure adjustment chamber 40, and the float-type check valve 60 can
The channel connector 41 is blocked, and the mating non-return head 50 is arranged, and is realized with this to 30 blowdown of waste water tunnel
Duplicate protection.
Referring to Figure 7 together, the float-type check valve 60 includes floating drum body 61, and the floating drum body 61 is towards described logical
One end of road connector 41 is provided with connection-peg 62, and the connection-peg 62, which can be partially protruded into the first of the channel connector 42, to be led to
In hole, to be blocked to the channel connector 42.
Further, it is socketed with silica gel piece 63 on the connection-peg 62 of the float-type check valve 60, so that working as float-type list
When connection-peg 62 on valve 60 is inserted into the first through hole of the channel connector 41, the silica gel piece 63 can be blocked in institute
The opening portion of first through hole on channel connector 41 is stated, and by the extruding of connection-peg 62 and 40 cavity wall of air pressure adjustment chamber, is ensured with this
Float-type check valve 60 acts on channel connector 41, to the sealing effect of channel connector 41.
In the present embodiment, floating drum seat 70 is additionally provided in the shell 10, the floating drum seat 70 is fixed on the air pressure
In adjusting cavity 40；Wherein the float-type check valve 60 is arranged in the floating drum seat 70, and can be relative to the floating drum seat 70
It moves back and forth.The assembly convenient for float-type check valve 60 on the shell 10 is played with this, and passes through floating drum seat 70
Structure setting plays the role of guiding to movement of the float-type check valve 60 in the air pressure adjustment chamber 40, it is ensured that
When float-type check valve 60 moves in air pressure adjustment chamber 40, the first through hole on channel connector 41 can be blocked.
From the foregoing, it will be observed that the non-return head 50 is assemblied in the second through-hole of the channel connector 41, air pressure adjustment is limited
Air in chamber 40 is toward outlet, in this way when the blowoff line that wastewater outlet 14 is connected is higher than the respirator, with the shell
Waste water inlet 13 imports in waste water to waste water tunnel 30 on body 10, and waste water tunnel 30 can be pressed with the air in air pressure adjustment chamber 40
Contracting, and certain pressure is formed, to overcome existing pressure difference between wastewater outlet 14 and waste water inlet 13, so that waste water tunnel 30
Waste water successfully can be discharged into blowoff line from wastewater outlet 14 by interior waste water, and waste water tunnel 30 is in the mistake of normal effluent
Cheng Zhong, waste water can't exceed float-type check valve 60, can prevent grease and float-type check valve 60 in waste water from connecing in this way
Touching occurs so as to avoid the situation that float-type check valve fails by pasting for grease.Run in when being connected with wastewater outlet 14
When dirty pipeline blocks, when so that existing pressure difference is larger between wastewater outlet 14 and waste water inlet 13, air pressure adjustment chamber 40
Interior air can ejection float-type check valve 60, make float-type check valve 60 to first through hole on the channel connector 41 into
Row blocks, and on the one hand plays effective protection to non-return head 50 in this way, prevents from damaging non-return head 50 due to pressure is excessive；
On the other hand, with waste water is constantly entered in waste water tunnel 30, waste water tunnel 30 and the air in air pressure adjustment chamber 40 are continuous
Ground is compressed, so that the pressure on wastewater outlet 14 is gradually increased, and then plays the role of clear drains pipeline.
In addition, when once generating negative pressure in internal cavity of bowl washer, so that air pressure adjustment chamber 40 and outside air form pressure difference, this
The non-return head 50 that sample is set on the channel connector 41 can be opened, to balance air pressure in waste water tunnel 30 and dish-washing machine, Jin Erqi
To prevent return of waste water to the effect of internal cavity of bowl washer.
It is appreciated that the present embodiment is integrated on respirator by the component for being used for dish-washing machine blowdown, compared to the prior art
Component absolute construction for dish-washing machine blowdown is arranged, and has the function of reducing production cost and assembly cost.
The water inlet interface 15 with built-out waterway for connecting, and the water outlet mouthpiece 16 with dish-washing machine for connecting, with this
Realize the effect that the respirator is assemblied on dish-washing machine, for supplying water to dish-washing machine.
The shell 10 is provided with flowmeter 80 in water inlet interface 15, for carrying out flow control to the water inlet interface 15
System, and then the water supplied to dish-washing machine the respirator has carried out flow control.Flowmeter 80 is integrated in described by the present embodiment
In the water inlet interface 15 of shell 10, it is therefore prevented that because of error present in secondary assembly, compared to the prior art, the respirator flow
The precision of control is higher.
Wherein, interface channel 90 is provided on the shell 10, the interface channel 90 is for connecting the water inlet interface
15 and the water outlet mouthpiece 16, so that respirator is assemblied in dish-washing machine in use, under the flow control of flowmeter 80, it is external
Water route is intake in respirator by water inlet interface 15, and the interface channel 90 in the shell 10, finally again by going out
Water interface 16 supplies water to dish-washing machine.
In the present embodiment, the blow vent 91 for being connected to outside air is offered on the interface channel 90, wherein
The blow vent 91 is arranged on arc section, so that the respirator, which is assemblied on dish-washing machine, has the function of anti-siphon.Wherein, institute
It states and is provided with siphon bridge portion 101 on shell 10, the setting of siphon bridge portion 101 offers blow vent on the interface channel 90
At position where 91, so that the part water flow space for offering blow vent 91 on interface channel 90 is smaller, so as to improve water flow
Flow velocity, it is ensured that the water flow on interface channel 90 can be smoothly through blow vent 91 under the influence of centrifugal force.
Siphon bridge portion 101 is an integral structure with the shell 10 setting, is specifically located in the upper cover 102,
And setting is protruded towards the direction of the lower cover 101 relative to the upper cover 102.It is set as compared to existing middle siphon bridge portion with shell
Split type structure, is not only convenient for the whole assembly of the respirator, and also plays to save and be specifically used for preparation siphon bridge portion 101
Mold, have the function of reduce production cost.
To sum up, respirator and its dish-washing machine provided by the utility model, it is reasonable by non-return head and float-type check valve
Structure setting so that the respirator is assembled on dish-washing machine in use, realizing the duplicate protection to dish-washing machine blowdown, non-return
The structure setting of head, it is ensured that the waste water in waste water tunnel will not be contacted with float-type check valve, and playing prevents float-type unidirectional
Valve fails due to pasting for grease in waste water, and the structure setting of float-type check valve, it is therefore prevented that non-return due to pressure is excessive
Head damages, and the normal blowdown of waste water tunnel is ensured with this, has no-spill function, and negative when generating in dish-washing machine
When pressure, non-return head again can be connected channel connector, play the role of preventing in return of waste water to dish-washing machine.
Each technical characteristic of embodiment described above can be combined arbitrarily, for simplicity of description, not to above-mentioned reality
It applies all possible combination of each technical characteristic in example to be all described, as long as however, the combination of these technical characteristics is not deposited
In contradiction, all should be considered as described in this specification.
Above-described embodiments merely represent several embodiments of the utility model, the description thereof is more specific and detailed,
But it cannot be understood as the limitations to utility model patent range.It should be pointed out that for the common skill of this field
For art personnel, without departing from the concept of the premise utility, various modifications and improvements can be made, these are belonged to
The protection scope of the utility model.Therefore, the scope of protection shall be subject to the appended claims for the utility model patent.
Claims (10)
1. a kind of respirator is used for dish-washing machine, including shell, is provided with pneumostome and exhaust outlet on the shell, described to exhale
Suction inlet is connected to internal cavity of bowl washer, and the exhaust outlet is connected to the pneumostome and outside air；It is characterized by: the shell
It is provided with ventilating duct on the exhaust outlet, the air that the exhaust outlet is discharged is guided preset distance to washing the dishes by the ventilating duct
Outside machine.
2. respirator according to claim 1, it is characterised in that: the ventilating duct connects relative to the shell dismounting formula
It connects.
3. respirator according to claim 2, it is characterised in that: the shell is set at the position where the exhaust outlet
It is equipped with connecting plate, multiple convex buckles are fixed on the connecting plate；Multiple grooves are provided on the ventilating duct, it is described for matching
Multiple convex buckles on connecting plate.
4. respirator according to claim 1, it is characterised in that: multiple baffles are fixed in the ventilating duct, so that institute
The hot gas stated in ventilating duct is condensed back.
5. respirator according to claim 4, it is characterised in that: the ventilating duct includes interface channel section, rising passway
Section and exit passageway section, the interface channel section with the exhaust outlet on the shell for being connected to, rising passway section one end
It is connect with the interface channel section, the other end is connect with the exit passageway section, and the exit passageway section is used for the ventilating duct
It is vented outwards.
6. respirator according to claim 5, it is characterised in that: multiple baffle plate settings are in the rising passway section
It is interior, and live apart on the upper and lower side wall of the rising passway section, wherein being set to part and the institute of the rising passway section upper side wall
Upper side wall closing cooperation is stated, set on part and the lower wall clearance fit of the rising passway section lower wall.
7. respirator according to claim 5, it is characterised in that: oblique protrusive board is fixed in the exit passageway section, it is described
The direction of oblique protrusive board towards the rising passway section tilts down setting.
8. respirator according to claim 1, it is characterised in that: be provided with water inlet interface on the shell and water outlet connects
Mouthful, the water inlet interface with built-out waterway for connecting, and the water outlet mouthpiece with dish-washing machine for connecting；Wherein the shell exists
Flowmeter is provided in water inlet interface, for carrying out flow control to the water inlet interface.
9. respirator according to claim 8, it is characterised in that: be provided with interface channel, the connection on the shell
Channel is for connecting the water inlet interface and the water outlet mouthpiece；It wherein offers and is used for and outside air on the interface channel
The blow vent of connection；Siphon bridge portion is fixed on the shell, the setting of siphon bridge portion offers on the interface channel
At position where blow vent.
10. a kind of dish-washing machine, it is characterised in that: including dish-washing machine ontology, and the respirator on the dish-washing machine ontology,
Described in respirator be any respirator in the claims 1-9.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201821547196.6U CN209220192U (en) | 2018-09-21 | 2018-09-21 | A kind of respirator and its dish-washing machine |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201821547196.6U CN209220192U (en) | 2018-09-21 | 2018-09-21 | A kind of respirator and its dish-washing machine |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN209220192U true CN209220192U (en) | 2019-08-09 |
Family
ID=67498980
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201821547196.6U Active CN209220192U (en) | 2018-09-21 | 2018-09-21 | A kind of respirator and its dish-washing machine |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN209220192U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110448251A (en) * | 2019-09-09 | 2019-11-15 | 广州海科电子科技有限公司 | Anti- syphon structure and dish-washing machine |
-
2018
- 2018-09-21 CN CN201821547196.6U patent/CN209220192U/en active Active
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110448251A (en) * | 2019-09-09 | 2019-11-15 | 广州海科电子科技有限公司 | Anti- syphon structure and dish-washing machine |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN107713935B (en) | Respirator for sink dish washing machine and sink dish washing machine | |
| CN108397848B (en) | Humidifier | |
| CN207734126U (en) | The Multifunctional integration device and its dish-washing machine of use in dishwasher | |
| CN209220192U (en) | A kind of respirator and its dish-washing machine | |
| CN106237357A (en) | Disinfection cabinet | |
| CN109222838A (en) | A kind of Multifunctional mask respirator and its dish-washing machine for dish-washing machine | |
| CN106288855A (en) | Axial-flow type air blast crossing current open cooling tower | |
| CN108968864A (en) | Respirator and its dish-washing machine | |
| CN209220181U (en) | Respirator and its dish-washing machine | |
| CN209236090U (en) | A kind of Multifunctional mask respirator and its dish-washing machine for dish-washing machine | |
| JP3182026U (en) | Toilet member that eliminates the smell of excrement | |
| TW201632803A (en) | Air-exchanging device | |
| CN208286969U (en) | A kind of respirator of integrated multifunction | |
| CN209285421U (en) | A kind of dish-washing machine | |
| CN209331985U (en) | A kind of respirator and dish-washing machine for dish-washing machine | |
| CN208419934U (en) | A kind of caliper base cabinet with dehumidification function | |
| CN207486101U (en) | A kind of ball valve assembly | |
| CN208859206U (en) | Pipeline block clearing seal nipple | |
| CN211022526U (en) | Breathing device of multipath air passage of dish washing machine | |
| CN208286968U (en) | A kind of blower condensed-water recovering structure of dish-washing machine | |
| CN107928583B (en) | Respirator for sink dish washing machine and sink dish washing machine | |
| CN208404447U (en) | A kind of water tank type dish-washing machine of carry potential overflow protection and functions/drying | |
| CN218972823U (en) | Humidifier water tank structure with overflow drainage wind channel | |
| CN209445452U (en) | A kind of integrated kitchen range smoke evacuation bellows system | |
| CN218899364U (en) | Integrated dish washer |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant |