CN206846783U - Gas distributing rod component and gas heater - Google Patents
Gas distributing rod component and gas heater Download PDFInfo
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- CN206846783U CN206846783U CN201720516729.3U CN201720516729U CN206846783U CN 206846783 U CN206846783 U CN 206846783U CN 201720516729 U CN201720516729 U CN 201720516729U CN 206846783 U CN206846783 U CN 206846783U
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Abstract
The utility model discloses a kind of gas distributing rod component and gas heater, and the gas distributing rod component includes：Escape pipe, gas-distributing pipe, magnetic valve installation portion, air inlet pipe, and connecting tube；One end of the gas-distributing pipe is adjustable side, and the adjustable side has adjusting cavity；Include the inlet plenum and outlet chamber set independently of each other in the gas-distributing pipe, the inlet plenum and the outlet chamber connect with the adjusting cavity respectively；The magnetic valve installation portion is located at the adjustable side, and power supply magnet valve is axially mounted to the gas-distributing pipe along the gas-distributing pipe.Technical solutions of the utility model efficiently reduce the gas distributing rod lateral length after being mounted with magnetic valve, so as to reduce the volume in gas distributing rod component and the magnetic valve occupancy gas water-heater housing, improve the structural compactness in gas water-heater housing, reduce housing volume, and save material.
Description
Technical field
Gas heater field is the utility model is related to, more particularly to a kind of gas distributing rod component and gas heater.
Background technology
Gas heater includes gas distributing rod component and magnetic valve, and the magnetic valve is used to controlling and being adjusted into a point gas
The combustion gas of the air inlet pipe of bar assembly is output to gas quantity and gaseous-pressure in escape pipe.In the prior art, gas heater
Including air inlet pipe, gas-distributing pipe, connecting tube and escape pipe, wherein, air inlet pipe be arranged in parallel with gas-distributing pipe, air inlet pipe and connecting tube
Between the air inlet pipe and gas-distributing pipe；Magnetic valve is installed on the side that the gas-distributing pipe is away from the escape pipe, with control
The gas that gas-distributing pipe processed is entered in connecting tube, so as to control the gas entered in escape pipe.
Because magnetic valve has certain length, therefore it is mounted with that the gas distributing rod component after magnetic valve there can be larger horizontal stroke
To length, therefore after the gas distributing rod component is attached in the housing of gas heater, according to the difference of gas distributing rod placing direction,
The length of housing along its length or length in the width direction can be increased to some extent, therefore gas heater can be caused
Volume is larger, and inner space utilization rate is low, and waste of materials.
Utility model content
Main purpose of the present utility model is to propose a kind of gas distributing rod component and gas heater, it is intended to which reduction is mounted with electricity
The lateral length of gas distributing rod component after magnet valve, to reduce the volume of gas heater.
To achieve the above object, the utility model proposes a kind of gas distributing rod component, including：
Escape pipe；The escape pipe is provided with fumarole；
Gas-distributing pipe, located at the side of the escape pipe, and it is identical with the bearing of trend of the escape pipe, the gas-distributing pipe
One end is adjustable side, and the adjustable side has adjusting cavity；Include the inlet plenum that sets independently of each other in the gas-distributing pipe and go out
Gas chamber, the inlet plenum and the outlet chamber connect with the adjusting cavity respectively；
Magnetic valve installation portion, located at the adjustable side, power supply magnet valve along the gas-distributing pipe be axially mounted to described divide gas
Pipe；
Air inlet pipe, between the escape pipe and gas-distributing pipe；Pipeline in the air inlet pipe connects with the inlet plenum
It is logical；The air inlet pipe is provided with ratio valve support；
Connecting tube, between the escape pipe and gas-distributing pipe, and go out described in pipeline one end connection in the connecting tube
Gas chamber, the other end connect the pipeline in the escape pipe.
Preferably, the adjustable side has Single port, is stretched into for the valve plug of magnetic valve；
The inlet plenum or the outlet chamber have an opening, described to be open towards the port.
Preferably, the outlet chamber of the gas-distributing pipe is along the axially extending of the gas-distributing pipe；
The inlet plenum includes first chamber, the first chamber and the pipeline communication in the air inlet pipe；
The first chamber is located at the outside of the outlet chamber, and along the axially extending of the gas-distributing pipe.
Preferably, the first chamber is located at the side of the outlet chamber away from the escape pipe.
Preferably, the inlet plenum also includes second chamber, and the second chamber is located at the outlet chamber away from institute
State the side of adjusting cavity；
The second chamber connects pipeline and the first chamber in the air inlet pipe.
Preferably, the outlet chamber extends to the adjustable side from the pipeline in the connecting tube.
Preferably, normally opened chamber and the adjusting cavity that the escape pipe includes setting independently of one another along its own length direction
Room；
The inlet plenum of normally opened chamber described in pipeline communication in the air inlet pipe and the gas-distributing pipe；
The outlet chamber of chamber and the gas-distributing pipe is adjusted described in pipeline communication in the connecting tube.
Preferably, escape pipe and the gas-distributing pipe are parallel.
Preferably, the connecting tube is vertical setting with the gas-distributing pipe；Or the connecting tube is in hang down with the escape pipe
It is straight to set；
The air inlet pipe is vertical setting with the gas-distributing pipe, or the air inlet pipe is vertical setting with the escape pipe.
The utility model also proposes a kind of gas heater, the gas heater include ratio valve portion, magnetic valve and
Described gas distributing rod component；
The ratio valve portion is installed in the ratio valve support of the gas distributing rod component；
The magnetic valve is axially mounted to the magnetic valve installation portion along the gas-distributing pipe；The valve plug of the magnetic valve is stretched
Enter into the adjusting cavity of the gas distributing rod component, with the inlet plenum of connection/isolation gas distributing rod component and outlet chamber.
The gas distributing rod component includes：
Escape pipe；The escape pipe is provided with fumarole；
Gas-distributing pipe, located at the side of the escape pipe, and it is identical with the bearing of trend of the escape pipe, the gas-distributing pipe
One end is adjustable side, and the adjustable side has adjusting cavity；Include the inlet plenum that sets independently of each other in the gas-distributing pipe and go out
Gas chamber, the inlet plenum and the outlet chamber connect with the adjusting cavity respectively；
Magnetic valve installation portion, located at the adjustable side, power supply magnet valve along the gas-distributing pipe be axially mounted to described divide gas
Pipe；
Air inlet pipe, between the escape pipe and gas-distributing pipe；Pipeline in the air inlet pipe connects with the inlet plenum
It is logical；The air inlet pipe is provided with ratio valve support；
Connecting tube, between the escape pipe and gas-distributing pipe, and go out described in pipeline one end connection in the connecting tube
Gas chamber, the other end connect the pipeline in the escape pipe.
Technical solutions of the utility model in the gas-distributing pipe by setting the inlet plenum set independently of each other, outlet chamber
Room and adjusting cavity, and the inlet plenum and the outlet chamber connect with the adjusting cavity respectively；So that combustion gas can be
Connection or isolation are realized in the adjusting cavity, so as to so that the magnetic valve is axially mounted to described point along the gas-distributing pipe
The adjustable side of tracheae, i.e., stretched into by the valve plug of the magnetic valve in the adjusting cavity, to control the inlet plenum and outlet
Connection/isolation of chamber；Therefore the utility model is by improving the structure in the gas-distributing pipe, so that the flow direction of combustion gas can be
One end of the gas-distributing pipe is controlled by the magnetic valve, it is achieved thereby that magnetic valve is installed into one end with the gas-distributing pipe,
Therefore after the magnetic valve is attached to the gas distributing rod component, the lateral length of the gas distributing rod component will not be increased；Relative to
For prior art, technical solutions of the utility model efficiently reduce the gas distributing rod lateral length after being mounted with magnetic valve, from
And the volume in gas distributing rod component and the magnetic valve occupancy gas water-heater housing is reduced, improve gas and hot water
Structural compactness in device housing, reduce housing volume, and save material.
Brief description of the drawings
, below will be to embodiment in order to illustrate more clearly of the utility model embodiment or technical scheme of the prior art
Or the required accompanying drawing used is briefly described in description of the prior art, it should be apparent that, drawings in the following description are only
It is some embodiments of the utility model, for those of ordinary skill in the art, is not paying the premise of creative work
Under, other accompanying drawings can also be obtained according to the structure shown in these accompanying drawings.
Fig. 1 is the structural representation of the embodiment of the utility model gas distributing rod component one；
Fig. 2 is Fig. 1 midship section figures；
Fig. 3 is another angled arrangement schematic diagram of Fig. 1 gas distributing rod components；
Fig. 4 is the structural representation for being mounted with the embodiment of gas distributing rod component one after magnetic valve；
Fig. 5 is Fig. 4 profile；
Fig. 6 is the structural representation that Fig. 4 is mounted with another angle of gas distributing rod component after magnetic valve.
Drawing reference numeral explanation：
| Label | Title | Label | Title |
| 1 | Escape pipe | 221 | First chamber |
| 2 | Gas-distributing pipe | 222 | Second chamber |
| 3 | Air inlet pipe | 23 | Outlet chamber |
| 4 | Connecting tube | 11 | Fumarole |
| 5 | Ratio valve support | 12 | Normally opened chamber |
| 6 | Magnetic valve installation portion | 13 | Adjust chamber |
| 7 | Pressure-tapping nozzle | 8 | Magnetic valve |
| 21 | Adjusting cavity | 81 | Valve plug |
| 22 | Inlet plenum |
Realization, functional characteristics and the advantage of the utility model purpose will be described further referring to the drawings in conjunction with the embodiments.
Embodiment
Below in conjunction with the accompanying drawing in the utility model embodiment, the technical scheme in the embodiment of the utility model is carried out
Clearly and completely describing, it is clear that described embodiment is only part of the embodiment of the present utility model, rather than all
Embodiment.Based on the embodiment in the utility model, those of ordinary skill in the art are not making creative work premise
Lower obtained every other embodiment, belong to the scope of the utility model protection.
If it is to be appreciated that related in the utility model embodiment directionality instruction (such as upper and lower, left and right, it is preceding,
Afterwards ...), then directionality instruction be only used for explain it is relative between each part under a certain particular pose (as shown in drawings)
Position relationship, motion conditions etc., if the particular pose changes, directionality instruction also correspondingly changes therewith.
If, should " first ", " the in addition, relate to the description of " first ", " second " etc. in the utility model embodiment
Two " etc. description is only used for describing purpose, and it is not intended that instruction or implying its relative importance or implicit indicating meaning
The quantity of the technical characteristic shown.Thus, " first " is defined, the feature of " second " can express or implicitly include at least one
Individual this feature.In addition, the technical scheme between each embodiment can be combined with each other, but must be with ordinary skill
Personnel can be implemented as basis, and this technical side is will be understood that when the combination appearance of technical scheme is conflicting or can not realize
The combination of case is not present, also not within the protection domain of the requires of the utility model.
The utility model proposes a kind of gas distributing rod component, for gas heater.Refer to Fig. 1 to Fig. 6, the gas distributing rod
Component includes the escape pipe 1 for outlet, and the escape pipe 1 is provided with multiple fumaroles 11；Air inlet pipe 3；Located at the air inlet
Ratio valve support 5 on pipe 3；Specifically, the air inlet pipe 3 is provided with air inlet, and ratio valve portion corresponds to the air inlet installation,
To receive the combustion gas from the output of ratio valve portion；For being further separated into the gas-distributing pipe 22 of combustion gas in escape pipe 1；And connect and connect
The connecting tube 44 of the gas-distributing pipe 22 and the escape pipe 11.In order to control the break-make of gas-distributing pipe 2 and the interior conduit of connecting tube 4, because
This described gas distributing rod component also includes the installation portion 6 of magnetic valve 8, so that magnetic valve 8 is installed.Magnetic valve 8 described in this programme is along institute
That states gas-distributing pipe 2 is axially mounted to the gas-distributing pipe 2, to reduce the lateral length of the gas distributing rod component.It should be noted that
The lateral length refers to, the gas distributing rod component being mounted with after magnetic valve 8 is from the escape pipe 1 along the escape pipe 1
Length in the radial direction.
In this programme, the gas-distributing pipe 2 be located at the escape pipe 1 side, and with the bearing of trend of the escape pipe 1
Identical, one end of the gas-distributing pipe 2 is adjustable side, and the adjustable side has adjusting cavity 21；Include in the gas-distributing pipe 2 mutually solely
Erect the inlet plenum 22 and outlet chamber 23 put, the inlet plenum 22 and the outlet chamber 23 respectively with the adjusting cavity
21 connections.The installation portion 6 of magnetic valve 8, located at the adjustable side, power supply magnet valve 8 is axially mounted to institute along the gas-distributing pipe 2
State gas-distributing pipe 2；Specifically, the valve plug 81 of the magnetic valve 8 is stretched into the adjusting cavity 21, with control the inlet plenum 22 with
Connection/isolation of outlet chamber 23, so as to control the gas entered in escape pipe 1；The air inlet pipe 3 is located at the escape pipe
Between 1 and gas-distributing pipe 2；Pipeline in the air inlet pipe 3 connects with the inlet plenum 22；The connecting tube 4 goes out described in
Between tracheae 1 and gas-distributing pipe 2, and pipeline one end in the connecting tube 4 connects the outlet chamber 23, described in other end connection
Escape pipe 1.
The relative position relation of the inlet plenum 22 and the outlet chamber 23 is not limited herein, as long as the inlet chamber
Room 22 can realize connection with the outlet chamber 23 or isolate in the adjusting cavity 21.When the inlet plenum
22 with the outlet chamber 23 when connecting, and the combustion gas can pass sequentially through air inlet pipe 3, inlet plenum 22, the outlet of gas-distributing pipe 2
Chamber 23, the pipeline in connecting tube 4, can then be passed through into the escape pipe 1, finally by the fumarole 11 on escape pipe 1
Spray；When the inlet plenum 22 is isolated with the outlet chamber 23, the gas in inlet plenum 22 can not pass through outlet chamber
Room 23 is entered in connecting tube 4, then cannot be introduced into escape pipe 1.
It will be appreciated by persons skilled in the art that the structure of the magnetic valve 8 can have it is a variety of, it is unlimited in this programme
It is specific in the concrete structure of the fixed magnetic valve 8, the concrete structure of the valve plug 81 and its valve plug 81 closure adjusting cavity 21
Position, to realize inlet plenum 22 with the connection of outlet chamber 23 with isolating.The valve plug 81 has cut off the inlet channel
Connected with the outlet passageway.In one embodiment, the valve plug 81 can be by blocking inlet plenum 22 or outlet chamber
23 opening, inlet plenum 22 is isolated with outlet chamber 23 with realizing；In another embodiment, the valve plug 81 can be logical
Cross block whole adjusting cavity 21 with realize inlet plenum 22 is isolated with outlet chamber 23.Certainly, the motion of the valve plug 81 is
When magnetic valve 8 receives control instruction, moved by the effect of internal drive feature.
The structure of the installation portion 6 of magnetic valve 8 is not limited herein, it is to be understood that the magnetic valve 8 is attached to described
After the installation portion 6 of magnetic valve 8, the magnetic valve 8 blocks the port of the adjustable side of gas-distributing pipe 2, and the valve plug 81 of the magnetic valve 8 is stretched
Enter in the adjusting cavity 21.Herein it should be noted that the adjusting cavity 21 at least has a through hole, for the magnetic valve 8
Valve plug 81 by the way that the adjusting cavity can also connect completely with the adjustable side port.
It should be noted that in this programme, the gas-distributing pipe 2 is identical with the bearing of trend of the escape pipe 1 might not
Represent both and be in parastate, there can be an angle between the gas-distributing pipe 2 and the escape pipe 1.
Air inlet pipe 3 described in this programme is located between the escape pipe 1 and gas-distributing pipe 2；It is contemplated that what technique made
Influence, the air inlet pipe 3 can extend to opposite side partial-length of the escape pipe 1 away from the air inlet pipe 3；Likewise, institute
Side partial-length of the gas-distributing pipe 2 away from the gas-distributing pipe 2 can also be extended to by stating connecting tube 4.
Technical solutions of the utility model in the gas-distributing pipe 2 by setting the inlet plenum 22 set independently of each other, going out
Gas chamber 23 and adjusting cavity 21, and the inlet plenum 22 and the outlet chamber 23 connect with the adjusting cavity 21 respectively；
So that combustion gas can realize connection or isolation in the adjusting cavity 21, so as to so that the magnetic valve 8 along the gas-distributing pipe 2
The adjustable side for being axially mounted to the gas-distributing pipe 2, i.e., stretched into by the valve plug 81 of the magnetic valve 8 in the adjusting cavity 21,
To control the connection of the inlet plenum 22 and outlet chamber 23/isolate；Therefore the utility model is by improving the gas-distributing pipe 2
Interior structure, so that the flow direction of combustion gas can be controlled in one end of the gas-distributing pipe 2 by the magnetic valve 8, it is achieved thereby that
Magnetic valve 8 is installed on to one end of the gas-distributing pipe 2, therefore after the magnetic valve 8 is attached to the gas distributing rod component, Bu Huizeng
The lateral length of the big gas distributing rod component；For prior art, technical solutions of the utility model efficiently reduce
The gas distributing rod lateral length after magnetic valve 8 is mounted with, the combustion is taken so as to reduce the gas distributing rod component and magnetic valve 8
Volume in gas water heater housing, the structural compactness in gas water-heater housing is improved, reduce housing volume, and save
Material.
Fig. 2 and Fig. 5 are referred to, in order to further regulate and control the outlet scope and gas output in the escape pipe 1, institute is set
State normally opened chamber 12 and regulation chamber 13 that escape pipe 1 includes setting independently of one another along its own length direction；The air inlet pipe 3
Interior passage connects the inlet plenum 22 of the normally opened chamber 12 and the gas-distributing pipe 2；Passage connection institute in the connecting tube 4
State the outlet chamber 23 of regulation chamber 13 and the gas-distributing pipe 2.Pipeline in the air inlet pipe 3 is formed with the normally opened chamber 12
Air inlet main channel；Inlet channel, outlet passageway, connecting tube 4 and regulation chamber 13 together constitute tune in the gas-distributing pipe 2
Save passage；Wherein described magnetic valve 8 controls the break-make of the regulation passage.
Specifically, the gas exported by ratio valve portion is entered in the pipeline of air inlet pipe 3, the gas flow in air inlet pipe 3
It is divided into two-way, air inlet main channel is entered in the normally opened chamber 12 of escape pipe 1 all the way；Another way is as entering described in air inlet pipe 3 passes through
Passage is adjusted to enter in the regulation chamber 13.
Fig. 2 and Fig. 5 are referred to, in the present embodiment, it is contemplated that the gas distributing rod is typically made up of rigid, and it makes
Technique is mostly formed in one, or with reference to machining mode；Therefore in order to simplify inlet plenum 22 in the gas-distributing pipe 2 and go out
The procedure of gas chamber 23；And facilitate the setting of the valve plug 81 of magnetic valve 8.The adjustable side is set to have in this programme
Single port, stretched into for the valve plug 81 of magnetic valve 8；The inlet plenum 22 or the outlet chamber 23 have an opening, described
It is open towards the port.The valve plug 81 for being preferably provided with the magnetic valve 8 is adapted with the opening；Blocked by valve plug 81
The opening of the inlet plenum 22 or outlet chamber 23, to realize the connection of inlet plenum 22 and outlet chamber 23/isolate.So
The structure of valve plug 81 of magnetic valve 8 can be simplified by setting, and can improve the sealing property for blocking the opening.
Based on above-described embodiment, in the present embodiment, in order to further simplify inlet plenum 22 and outlet in the gas-distributing pipe 2
The manufacture of chamber 23, the outlet chamber 23 of the gas-distributing pipe 2 is set along the axially extending of the gas-distributing pipe 2；And the gas-distributing pipe 2
Inlet plenum 22 include first chamber 221, the first chamber 221 connects with the passage in the air inlet pipe 3；Described first
Chamber 221 is located at the outside of the outlet chamber 23, and along the axially extending of the gas-distributing pipe 2.Outside the outlet chamber 23
Side refers to the region between the outer wall of the outlet chamber 23 and the inwall of the gas-distributing pipe 2.Preferably, the outlet chamber 23
The axis collinear of axis and the gas-distributing pipe 2, to facilitate the installation magnetic valve 8；The first chamber 221 can be located on institute
The outside of outlet chamber 23 is stated, the side of the outlet chamber 23 can also be located at.This setup enormously simplify gas distributing rod
The manufacturing process of component, the gas-distributing pipe 2 can be formed using integrally formed processing mode；Outer tube and inner tube can also be used
Nested mode, to form outlet chamber 23 and inlet plenum 22；Now, the cavity that said inner tube surrounds is the outlet chamber
23, the part or all of chamber between said inner tube and the outer tube is the inlet plenum 22.
Further, the inlet plenum 22 also includes second chamber 222, and the second chamber 222 is located at the outlet
Side of the chamber 23 away from the adjusting cavity 21；And passage and the first chamber 221 in the connection air inlet pipe 3.The
The setting of two chambers 222 can mitigate the weight of the gas distributing rod, and reduce the material of the gas distributing rod, advantageously reduce into
This.In this programme, the first chamber 221 is located at side of the outlet chamber 23 away from the escape pipe 1.
In order to shorten the distance between the outlet chamber 23 and the connecting tube 4, so that combustion gas can be effectively and rapidly
Entered from outlet chamber 23 in the connecting tube 4, therefore the outlet chamber 23 of the gas-distributing pipe 2 is set from the connecting tube 4
Interior pipeline extends to the adjustable side.
The gas distributing rod component also includes pressure-tapping nozzle 7, and the pressure-tapping nozzle 7 deviates from the air inlet pipe 3 located at the connecting tube 4
Side, the pressure-tapping nozzle 7 with it is described regulation passage connect, for detection adjust passage in gas pressure.
Fig. 3 and Fig. 6 are referred to, based on above-described embodiment, in order to further reduce the lateral length of the gas distributing rod component
And the convenient manufacturing, set the escape pipe 1 to be set parallel with the gas-distributing pipe 2；The air inlet pipe 3 and the gas-distributing pipe
2 are vertical setting, or escape pipe 1 is vertical setting described in the air inlet pipe 3；The connecting tube 4 and the gas-distributing pipe 2 are perpendicular
Set, or the connecting tube 4 is vertical setting with the escape pipe 1.When the gas-distributing pipe 2 is parallel with the escape pipe 1, institute
State air inlet pipe 3 and be also at parastate with the connecting tube 4；More than, the gas distributing rod component can be reduced to the full extent
Lateral length.Certainly it is in different installation situations in some situations, the angle between above-mentioned pipeline can be as the case may be
Set.
The utility model also proposes a kind of gas heater, and the gas heater includes ratio valve portion, magnetic valve 8 and institute
State gas distributing rod component；The concrete structure of the gas distributing rod component with reference to above-described embodiment, due to this gas heater employ it is above-mentioned
Whole technical schemes of all embodiments, thus it is all beneficial to effect at least caused by the technical scheme with above-described embodiment
Fruit, this is no longer going to repeat them.Wherein, the ratio valve portion is installed in the ratio valve support 5 of the gas distributing rod component；It is described
Magnetic valve 8 is axially mounted to the installation portion 6 of magnetic valve 8 along the gas-distributing pipe 2, and the valve plug 81 of the magnetic valve 8 stretches into
Into the adjusting cavity 21 of the gas distributing rod, with the inlet plenum 22 of connection/isolation gas distributing rod component and outlet chamber 23.Institute
Stating ratio valve portion includes proportioning valve, and the pipeline being connected with the proportioning valve.
Preferred embodiment of the present utility model is the foregoing is only, not thereby limits the scope of the claims of the present utility model,
Every equivalent structure change under inventive concept of the present utility model, made using the utility model specification and accompanying drawing content
Change, or directly/be used in other related technical areas indirectly and be included in scope of patent protection of the present utility model.
Claims (10)
- A kind of 1. gas distributing rod component, it is characterised in that including：Escape pipe；The escape pipe is provided with fumarole；Gas-distributing pipe, located at the side of the escape pipe, and, one end of the gas-distributing pipe identical with the bearing of trend of the escape pipe For adjustable side, the adjustable side has adjusting cavity；Include the inlet plenum and outlet chamber set independently of each other in the gas-distributing pipe Room, the inlet plenum and the outlet chamber connect with the adjusting cavity respectively；Magnetic valve installation portion, located at the adjustable side, power supply magnet valve is axially mounted to the gas-distributing pipe along the gas-distributing pipe；Air inlet pipe, between the escape pipe and gas-distributing pipe；Pipeline in the air inlet pipe connects with the inlet plenum；Institute State air inlet pipe and be provided with ratio valve support；Connecting tube, between the escape pipe and gas-distributing pipe, and pipeline one end in the connecting tube connects the outlet chamber Room, the other end connect the pipeline in the escape pipe.
- 2. gas distributing rod component as claimed in claim 1, it is characterised in that the adjustable side has Single port, for magnetic valve Valve plug stretch into；The inlet plenum or the outlet chamber have an opening, described to be open towards the port.
- 3. gas distributing rod component as claimed in claim 2, it is characterised in that the outlet chamber of the gas-distributing pipe is along the gas-distributing pipe It is axially extending；The inlet plenum includes first chamber, the first chamber and the pipeline communication in the air inlet pipe；The first chamber is located at the outside of the outlet chamber, and along the axially extending of the gas-distributing pipe.
- 4. gas distributing rod component as claimed in claim 3, it is characterised in that the first chamber is remote located at the outlet chamber The side of the escape pipe.
- 5. gas distributing rod component as claimed in claim 3, it is characterised in that the inlet plenum also includes second chamber, described Second chamber is located at the side of the outlet chamber away from the adjusting cavity；The second chamber connects pipeline and the first chamber in the air inlet pipe.
- 6. gas distributing rod component as claimed in claim 2, it is characterised in that the outlet chamber is from the pipeline in the connecting tube Extend to the adjustable side.
- 7. gas distributing rod component as claimed in claim 1, it is characterised in that the escape pipe includes that along its own length direction This normally opened chamber being independently arranged and regulation chamber；The inlet plenum of normally opened chamber described in pipeline communication in the air inlet pipe and the gas-distributing pipe；The outlet chamber of chamber and the gas-distributing pipe is adjusted described in pipeline communication in the connecting tube.
- 8. the gas distributing rod component as described in claim 1 to 7 any one, it is characterised in that escape pipe and the gas-distributing pipe are simultaneously OK.
- 9. gas distributing rod component as claimed in claim 8, it is characterised in that the connecting tube with the gas-distributing pipe is perpendicular sets Put；Or the connecting tube is vertical setting with the escape pipe；The air inlet pipe is vertical setting with the gas-distributing pipe, or the air inlet pipe is vertical setting with the escape pipe.
- 10. a kind of gas heater, it is characterised in that the gas heater includes ratio valve portion, magnetic valve and such as right It is required that the gas distributing rod component described in 1 to 9 any one；The ratio valve portion is installed in the ratio valve support of the gas distributing rod component；The magnetic valve is axially mounted to the magnetic valve installation portion along the gas-distributing pipe；The valve plug of the magnetic valve is extend into In the adjusting cavity of the gas distributing rod component, with the inlet plenum of connection/isolation gas distributing rod component and outlet chamber.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720516729.3U CN206846783U (en) | 2017-05-10 | 2017-05-10 | Gas distributing rod component and gas heater |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720516729.3U CN206846783U (en) | 2017-05-10 | 2017-05-10 | Gas distributing rod component and gas heater |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN206846783U true CN206846783U (en) | 2018-01-05 |
Family
ID=60795857
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201720516729.3U Active CN206846783U (en) | 2017-05-10 | 2017-05-10 | Gas distributing rod component and gas heater |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN206846783U (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108870435A (en) * | 2017-05-10 | 2018-11-23 | 芜湖美的厨卫电器制造有限公司 | Gas distributing rod component and gas heater |
| WO2019219030A1 (en) * | 2018-05-15 | 2019-11-21 | 芜湖美的厨卫电器制造有限公司 | Gas distribution device and combustor having same, and water heater |
| CN111412538A (en) * | 2019-01-08 | 2020-07-14 | 宁波方太厨具有限公司 | Double-channel distributor and double-system dual-purpose furnace comprising same |
-
2017
- 2017-05-10 CN CN201720516729.3U patent/CN206846783U/en active Active
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108870435A (en) * | 2017-05-10 | 2018-11-23 | 芜湖美的厨卫电器制造有限公司 | Gas distributing rod component and gas heater |
| CN108870435B (en) * | 2017-05-10 | 2024-03-12 | 芜湖美的厨卫电器制造有限公司 | Gas-dividing rod assembly and gas water heater |
| WO2019219030A1 (en) * | 2018-05-15 | 2019-11-21 | 芜湖美的厨卫电器制造有限公司 | Gas distribution device and combustor having same, and water heater |
| CN111412538A (en) * | 2019-01-08 | 2020-07-14 | 宁波方太厨具有限公司 | Double-channel distributor and double-system dual-purpose furnace comprising same |
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Effective date of registration: 20230331 Address after: 241000 west side of 3 / F, No.5 office building, new energy and new materials gathering area, Fuzhou Road, Jiangbei District, Wuhu City, Anhui Province Patentee after: Wuhu Midea intelligent kitchen electricity Manufacturing Co.,Ltd. Address before: 241009 Wan Chun East Road, East District, Wuhu economic and Technological Development Zone, Anhui Patentee before: WUHU MIDEA KITCHEN AND BATH APPLIANCES MFG. Co.,Ltd. |