CN209371303U - A kind of energy-saving adjusting device - Google Patents
A kind of energy-saving adjusting device Download PDFInfo
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- CN209371303U CN209371303U CN201822239501.1U CN201822239501U CN209371303U CN 209371303 U CN209371303 U CN 209371303U CN 201822239501 U CN201822239501 U CN 201822239501U CN 209371303 U CN209371303 U CN 209371303U
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- adjusting
- partition
- slide plate
- cavity
- plate axis
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Abstract
The utility model belongs to gas regulation technical field, in particular to a kind of energy-saving adjusting device, including shell, has the adjusting cavity of opening in shell equipped with one end；Reset tension spring, slider, partition and slide plate axis are equipped in adjusting cavity body；Partition is fixedly connected with the inner surface for adjusting chamber, and partition is equipped with channel and air passing hole, and partition is equipped with cone close to the outer surface for adjusting the cavity other end；Slide plate axis is arranged in channel and is slidably connected with vias inner walls, and slide plate axis is fixedly connected by reset tension spring with cavity one end is adjusted close to the end for adjusting cavity one end；By the way that reset tension spring, slider, partition and slide plate axis are arranged in adjusting cavity body, by the way that cone is arranged on partition, jet hole is set on slider, be conducive in the case where low discharge or high flow capacity natural gas gas input, steadily natural gas pressure can be exported, for adequately being mixed with combustion-supporting gas, the combustible gas of high-purity is released.
Description
Technical field
The utility model belongs to gas regulation technical field, in particular to a kind of energy-saving adjusting device.
Background technique
During firing ceramics, need using combustion of natural gas flame gun in the furnace of cellar, combustion of natural gas flame gun will
Natural gas and combustion-supporting gas are passed through spray tip and spurt into furnace after being sufficiently mixed to burn, because of the output stream of natural gas
Amount can not be always maintained at the output of high flow capacity by in-furnace temperature control, so the case where there are low discharge low pressures, causes day
The undercompounding of right gas and combustion-supporting gas, the input end of natural gas is not provided with regulating device in the prior art, natural gas
Flow directly determines that the pressure of natural gas output, the natural gas of low discharge low pressure do not have enough kinetic energy can not be with combustion-supporting gas
It is adequately mixed, use demand is not achieved, can not also effectively utilize natural gas resource.
Utility model content
In order to overcome the defects of the prior art described above, the technical problem to be solved by the utility model is to provide one kind into
Gas control device solves the problems, such as that input low discharge gas can not export High Voltage gas.
In order to solve the above-mentioned technical problem, the technical solution adopted in the utility model are as follows:
A kind of energy-saving adjusting device, including shell, the interior adjusting cavity equipped with one end with opening of the shell, the tune
The opening of section cavity is connect with the ventilation pipe for being connected to natural gas；
Reset tension spring, slider, partition and slide plate axis are equipped in the adjusting cavity body；
The divider upright is fixedly connected in the axial direction for adjusting chamber and with the inner surface for adjusting chamber, the partition
It is equipped with a channel and air passing hole, the partition is equipped with cone close to the outer surface for adjusting the cavity other end；
The slide plate axis is arranged in the channel and is slidably connected with the vias inner walls, and the slide plate axis is close to the tune
The end of section cavity one end is fixedly connected by reset tension spring with described adjusting cavity one end, and the slide plate axis is close to the adjusting
The end of the cavity other end is fixedly connected with slider, and the slider is equipped with jet hole and corresponding with the cone sets
It sets.
It is equipped with bolt in the ventilation pipe, the both ends of the bolt two sidewalls inner surface opposite with ventilation pipe respectively
Connection, one end of the reset tension spring is connect with bolt.
The number of the air passing hole is more than the number of jet hole.
In horn-like, the jet hole correspond to horn-like heavy caliber and is located at close to adjusting cavity hatch the jet hole
Side, the jet hole correspond to the horn-like small-bore side for being located remotely from adjusting cavity hatch, and the jet hole corresponds to loudspeaker
The diameter of the large diameter end of shape is 2-3mm.
The channel is set on the medium position of partition；The slide plate axis is equipped with limit close to the position for adjusting cavity one end
Position block, the outer diameter of the limited block are greater than the internal diameter in channel；The quantity of the air passing hole is even number and is symmetrically distributed in channel
Two sides.
The utility model has the beneficial effects that: by the way that reset tension spring, slider, partition and cunning are arranged in adjusting cavity body
Jet hole is arranged by the way that cone is arranged on partition in bobbin on slider, is conducive to natural in low discharge or high flow capacity
In the case that gas gas inputs, steadily natural gas pressure can be exported, for adequately being mixed with combustion-supporting gas, is released
The combustible gas of high-purity.
Detailed description of the invention
Fig. 1 show the structural schematic diagram that a kind of energy-saving adjusting device is passed through under state without natural gas；
Fig. 2 show the structural schematic diagram that a kind of energy-saving adjusting device low discharge natural gas is passed through under state；
Fig. 3 show the structural schematic diagram that a kind of energy-saving adjusting device high flow capacity natural gas is passed through under state；
Label declaration:
1, shell；2, cavity is adjusted；3, reset tension spring；4, slider；5, partition；6, sliding axle；7, air passing hole；8, circular cone
Body；9, jet hole；10, bolt；11, ventilation pipe.
Specific embodiment
For technology contents, the objects and the effects that the utility model is described in detail, below in conjunction with embodiment and match
Attached drawing is closed to be explained.
The design of the utility model most critical is: by adjusting cavity body be arranged reset tension spring, slider, partition and
Slide plate axis, come control natural gas gas output gas pressure.
It please refers to shown in Fig. 1 to Fig. 3, a kind of energy-saving adjusting device provided by the utility model includes shell, the shell
The interior adjusting cavity equipped with one end with opening, the opening for adjusting cavity connect with the ventilation pipe for being connected to natural gas
It connects；
Reset tension spring, slider, partition and slide plate axis are equipped in the adjusting cavity body；
The divider upright is fixedly connected in the axial direction for adjusting chamber and with the inner surface for adjusting chamber, the partition
It is equipped with a channel and air passing hole, the partition is equipped with cone close to the outer surface for adjusting the cavity other end；
The slide plate axis is arranged in the channel and is slidably connected with the vias inner walls, and the slide plate axis is close to the tune
The end of section cavity one end is fixedly connected by reset tension spring with described adjusting cavity one end, and the slide plate axis is close to the adjusting
The end of the cavity other end is fixedly connected with slider, and the slider is equipped with jet hole and corresponding with the cone sets
It sets.
As can be seen from the above description, the utility model has the beneficial effects that: by adjusting cavity body be arranged reset tension spring,
Jet hole is arranged by the way that cone is arranged on partition in slider, partition and slide plate axis on slider, is conducive in low stream
Amount or high flow capacity natural gas gas input in the case where, the pressure of steadily natural gas can be exported, for combustion-supporting gas into
Row adequately mixing, releases the combustible gas of high-purity.
A kind of working principle of energy-saving adjusting device provided by the utility model: in the initial state, cone and nozzle
Mouth is bonded to each other, when natural gas gas is passed through in adjusting cavity body by ventilation pipe, when pressure reaches predetermined value, and the predetermined value
It can be set according to the pulling force for adjusting reset spring, gas starts to push slider, gas pair by the air passing hole on partition
Slide plate axis starts to generate displacement when the motive force of slider is greater than the pulling force of spring, meanwhile, jet hole also generates displacement, the spray
Mouthpiece and the spacing of cone are also increasing, the output of basicly stable ground High Voltage are kept, when the displacement of slide plate axis reaches installation
In the limit film on slide plate axis, gas pressure intensity reaches peak flow and also reaches maximum value, adjusts the natural of cavity when being passed through
The flow of gas reduces, and the displacement that reset tension spring generates becomes smaller, and drives the displacement of slide plate axis to reduce, the cone on partition is arranged in
It is smaller and smaller with the spacing that is arranged between the jet hole on slider, the natural gas gas of small flow is inputted, is also able to maintain defeated
The natural gas gas of High Voltage out.
Further, it is equipped with bolt in the ventilation pipe, the both ends of the bolt respectively opposite with ventilation pipe two
Side wall inner surfaces connection, one end of the reset tension spring is connect with bolt；
As can be seen from the above description, being conducive to fixed reset tension spring by the way that bolt is arranged in ventilation pipe and control resetting
The stroke of tension spring.
Further, the number of the air passing hole is greater than the number of jet hole；
As can be seen from the above description, being conducive to reinforce gas by the number that the setting number of air passing hole is greater than to jet hole
Output pressure stability.
Further, the jet hole is in horn-like, and the jet hole corresponds to horn-like heavy caliber and is located at close to adjusting
The side of cavity hatch, the jet hole correspond to the horn-like small-bore side for being located remotely from adjusting cavity hatch, the spray
The diameter that mouthpiece corresponds to horn-like large diameter end is 2-3mm；
As can be seen from the above description, it is horn-like by the way that jet hole to be arranged to, advantageously ensure that the gas pressure intensity of output.
Further, the channel is set on the medium position of partition；
As can be seen from the above description, advantageously ensuring that the stabilization of structure by the way that channel to be arranged on the center of partition
Property.
Further, the slide plate axis is equipped with limited block close to the position for adjusting cavity one end, the limited block it is outer
Diameter is greater than the internal diameter in channel；
As can be seen from the above description, limited block is arranged by one end in channel, be conducive to the stroke for controlling slide plate axis.
Further, the quantity of the air passing hole is even number and the two sides for being symmetrically distributed in channel；
As can be seen from the above description, advantageously ensuring that the steady of air inlet by the way that air passing hole is symmetrical far more than and at even number
It is qualitative.
It please refers to shown in Fig. 1 to Fig. 3, the embodiments of the present invention one are as follows:
A kind of energy-saving adjusting device, including shell 1, the interior adjusting cavity 2 equipped with one end with opening of the shell are described
The opening for adjusting cavity is connect with the ventilation pipe 11 for being connected to natural gas；The shape of the adjusting cavity and leading to for natural gas
Feed channel is adapted, and the mode of threaded connection can be used in the cavity and ventilation pipe of adjusting；
Reset tension spring 3, slider 4, partition 5 and slide plate axis 6 are equipped in the adjusting cavity body；
The slider is cylindrical and uses graphite material；
The divider upright is fixedly connected in the axial direction for adjusting chamber and with the inner surface for adjusting chamber, the partition
It is equipped with a channel and air passing hole 7, the partition is equipped with cone 8 close to the outer surface for adjusting the cavity other end；
The slide plate axis is arranged in the channel and is slidably connected with the vias inner walls, and the sliding of rail structure can be used
Lubricating oil appropriate is added in connection on the slide rail, guarantees the mobile smoothness of sliding axle, the slide plate axis is close to the adjusting cavity
The end of body one end is fixedly connected by reset tension spring with described adjusting cavity one end, and the slide plate axis is close to the adjusting cavity
The end of the other end is fixedly connected with slider, and the slider is equipped with jet hole 9 and is correspondingly arranged with the cone；
It is equipped with limited block in the channel, guarantees the shift length of slide plate axis without departing from defined range；
It is equipped with bolt 10 in the ventilation pipe, the both ends of bolt table in two sidewalls opposite with ventilation pipe respectively
Face connection, one end of the reset tension spring is connect with bolt；
The number of the air passing hole is more than the number of jet hole；
In horn-like, the jet hole correspond to horn-like heavy caliber and is located at close to adjusting cavity hatch the jet hole
Side, the jet hole correspond to the horn-like small-bore side for being located remotely from adjusting cavity hatch, and the jet hole corresponds to loudspeaker
The diameter of the large diameter end of shape is 2-3mm；
The channel is set on the medium position of partition, and the slide plate axis is equipped with limit close to the position for adjusting cavity one end
Position block, the outer diameter of the limited block are greater than the internal diameter in channel, and the quantity of the air passing hole is even number and is symmetrically distributed in channel
Two sides.
When the natural gas gas pressure intensity of output need to reach 2000Pa, it is mounted with that the structure of this air inlet regulating device only needs
Input 0.8Nm3The natural gas gas of/h, the structure for not installing the present apparatus need to input 2.8Nm3/ h natural gas gas.
In conclusion a kind of energy-saving adjusting device provided by the utility model, is drawn by being arranged to reset in adjusting cavity body
Jet hole is arranged by the way that cone is arranged on partition in spring, slider, partition and slide plate axis on slider, is conducive to low
In the case that flow or high flow capacity natural gas gas input, steadily natural gas pressure can be exported, for combustion-supporting gas into
Row adequately mixing, releases the combustible gas of high-purity.
The above description is only the embodiments of the present invention, and therefore it does not limit the scope of the patent of the utility model, all
Equivalents made based on the specification and figures of the utility model are applied directly or indirectly in relevant technology neck
Domain is also included in the patent protection scope of the utility model.
Claims (7)
1. a kind of energy-saving adjusting device, which is characterized in that including shell, there is the adjusting cavity of opening equipped with one end in the shell
Body, the opening for adjusting cavity are connect with the ventilation pipe for being connected to natural gas；
Reset tension spring, slider, partition and slide plate axis are equipped in the adjusting cavity body；
The divider upright is fixedly connected in the axial direction for adjusting chamber and with the inner surface for adjusting chamber, is set on the partition
There are a channel and air passing hole, the partition is equipped with cone close to the outer surface for adjusting the cavity other end；
The slide plate axis is arranged in the channel and is slidably connected with the vias inner walls, and the slide plate axis is close to the adjusting cavity
The end of body one end is fixedly connected by reset tension spring with described adjusting cavity one end, and the slide plate axis is close to the adjusting cavity
The end of the other end is fixedly connected with slider, and the slider is equipped with jet hole and is correspondingly arranged with the cone.
2. energy-saving adjusting device according to claim 1, which is characterized in that bolt is equipped in the ventilation pipe, it is described
Opposite with the ventilation pipe two sidewalls inner surface connection respectively of the both ends of bolt, one end of the reset tension spring is connect with bolt.
3. energy-saving adjusting device according to claim 1, which is characterized in that the number of the air passing hole is more than jet hole
Number.
4. energy-saving adjusting device according to claim 1, which is characterized in that the jet hole is in horn-like, the nozzle
The corresponding horn-like heavy caliber of mouth is located at close to the side for adjusting cavity hatch, and the jet hole corresponds to horn-like small-bore position
In far from the side for adjusting cavity hatch, the diameter that the jet hole corresponds to horn-like large diameter end is 2-3mm.
5. energy-saving adjusting device according to claim 1, which is characterized in that the channel is set to the medium position of partition
On.
6. energy-saving adjusting device according to claim 5, which is characterized in that the slide plate axis is close to adjusting cavity one end
Position is equipped with limited block, and the outer diameter of the limited block is greater than the internal diameter in channel.
7. energy-saving adjusting device according to claim 1, which is characterized in that the quantity of the air passing hole is even number and right
Claim the two sides for being distributed in channel.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201822239501.1U CN209371303U (en) | 2018-12-28 | 2018-12-28 | A kind of energy-saving adjusting device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201822239501.1U CN209371303U (en) | 2018-12-28 | 2018-12-28 | A kind of energy-saving adjusting device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN209371303U true CN209371303U (en) | 2019-09-10 |
Family
ID=67828025
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201822239501.1U Active CN209371303U (en) | 2018-12-28 | 2018-12-28 | A kind of energy-saving adjusting device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN209371303U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109519956A (en) * | 2018-12-28 | 2019-03-26 | 林建新 | A kind of energy-saving adjusting device |
| CN111249138A (en) * | 2020-01-20 | 2020-06-09 | 重庆市南川区人民医院 | Traditional Chinese medicine fumigation therapeutic device for postpartum recovery |
-
2018
- 2018-12-28 CN CN201822239501.1U patent/CN209371303U/en active Active
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109519956A (en) * | 2018-12-28 | 2019-03-26 | 林建新 | A kind of energy-saving adjusting device |
| CN111249138A (en) * | 2020-01-20 | 2020-06-09 | 重庆市南川区人民医院 | Traditional Chinese medicine fumigation therapeutic device for postpartum recovery |
| CN111249138B (en) * | 2020-01-20 | 2022-02-18 | 重庆市南川区人民医院 | Traditional Chinese medicine fumigation therapeutic device for postpartum recovery |
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