CN203223738U - CNG (Compressed Natural Gas) dispenser - Google Patents
CNG (Compressed Natural Gas) dispenser Download PDFInfo
- Publication number
- CN203223738U CN203223738U CN 201320238077 CN201320238077U CN203223738U CN 203223738 U CN203223738 U CN 203223738U CN 201320238077 CN201320238077 CN 201320238077 CN 201320238077 U CN201320238077 U CN 201320238077U CN 203223738 U CN203223738 U CN 203223738U
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- China
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- housing
- cng
- filling machine
- outlet connection
- described housing
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Abstract
The utility model discloses a CNG (Compressed Natural Gas) dispenser, which is used for solving the problem that the existing dispenser has potential safety hazards and is low in dispensing efficiency. The CNG dispenser comprises a housing, an electronic controller arranged at the external middle part of the housing, and a safety valve, a mass flowmeter, an electromagnetic valve, a self-cleaning filter and an inlet ball valve which are arranged in the housing and orderly communicated through pipelines, wherein an outlet connection which is connected with the safety valve through the pipeline is further arranged outside of the housing; a gas filling gun which is connected with the outlet connection is further arranged outside the housing. The CNG dispenser is simple in structure; when the CNG dispenser is used, an automobile can be filled with gas as long as the head of the gas filling gun is taken out of a gun box and the corresponding valve is controlled; and therefore, the operation is very convenient; as a plurality of valves are arranged, the safety is extremely high.
Description
Technical field
The utility model relates to a kind of CNG filling machine.
Background technique
Along with progress of science and technology and economic development, the protection of environment and the comprehensive utilization of the energy more and more are subjected to people's attention, and alternative " clean energy resource " research is all being carried out in countries in the world.Rock gas is owing to combustion cleaning, reserves are huge, ripe as the alternative fuel technology of automobile, and along with the continuous rising of oil price, gas-fueled vehicles are subjected to the favor of global most countries in recent years, and development is swift and violent.The filling machine that existing gas station adopts generally comprises parts such as frame, casing, air filling gun and mass flowmenter, has potential safety hazard, and the inefficient problem of aerating.
The model utility content
The purpose of this utility model is to provide a kind of CNG filling machine, and solve present filling machine and have potential safety hazard, and the inefficient problem of aerating.
To achieve these goals, the technical solution adopted in the utility model is as follows:
The CNG filling machine comprises housing, is arranged at the electronic controller at the outer middle part of housing, is arranged at the safety valve, mass flowmenter, solenoid valve, self-cleaning filter, the entrance ball valve that are communicated with by pipeline successively in the housing; Described outside also is provided with the outlet connection that links to each other with safety valve by pipeline, and described outside also is provided with the air filling gun that links to each other with outlet connection.
Further, described housing inner bottom part also is provided with the three-way explosion-proof box.
Again further, described outside also is provided with the emergent ball valve that is positioned at the outlet connection below.
Further, the outer middle part of described housing also is provided with metal keyboard and the receipt printer that links to each other with electronic controller.
In addition, described outside also is provided with the pressure gauge for detection of outlet connection place pressure.
As a kind of preferred, described air filling gun is two, is arranged at the housing both sides respectively.
Further, described housing both sides also are provided with for the gun case of placing air filling gun rifle head.
The utility model compared with prior art has the following advantages and beneficial effect:
The utility model is simple in structure, only needs during use the rifle head to be taken out in the gun case and by the corresponding valve of control, just can carry out aerating to automobile, and is easy to operate, and owing to be provided with a plurality of valves, its Security is high; The utility model is provided with two air filling guns in addition, under the situation that does not increase occupation of land face, has improved the working efficiency of filling machine indirectly, can carry out aerating to two automobiles simultaneously, has improved working efficiency effectively.
Description of drawings
Fig. 1 is structural representation of the present utility model.
Fig. 2 is side view of the present utility model.
Wherein, the component name of mark correspondence is called in the accompanying drawing:
The 1-housing, 2-electronic controller, 3-safety valve, 4-mass flowmenter, 5-solenoid valve, 6-self-cleaning filter, 7-entrance ball valve, 8-outlet connection, 9-three-way explosion-proof box, the 10-ball valve of meeting an urgent need, 11-metal keyboard, 12-receipt printer, 13-pressure gauge, 14-gun case, 15-air filling gun.
Embodiment
The utility model is described in further detail below in conjunction with drawings and Examples, and mode of execution of the present utility model includes but not limited to the following example.
Embodiment
As shown in Figure 1, 2, the CNG filling machine comprises housing 1, is arranged at the electronic controller 2 at housing 1 outer middle part, is arranged at the safety valve 3, mass flowmenter 4, solenoid valve 5, self-cleaning filter 6, the entrance ball valve 7 that are communicated with by pipeline successively in the housing 1; Described housing 1 outside also is provided with the outlet connection 8 that links to each other with safety valve 3 by pipeline, and described housing 1 outside also is provided with the air filling gun 15 that links to each other with outlet connection 8.
In order better to realize the utility model, described housing 1 inner bottom part also is provided with three-way explosion-proof box 9.
In order to guarantee use safety of the present invention, described housing 1 outside also is provided with the emergent ball valve 10 that is positioned at outlet connection 8 belows.
In order to make the utility model more convenient operation, described housing 1 outer middle part also is provided with metal keyboard 11 and the receipt printer 12 that links to each other with electronic controller 2.
In order in time to understand the pressure at outlet connection place, described housing 1 outside also is provided with the pressure gauge 13 for detection of outlet connection place pressure.
In order to improve working efficiency of the present utility model, described air filling gun 15 is two, is arranged at housing 1 both sides respectively.
For the ease of when not using, the rifle head can be positioned over fixing position, to guarantee Security of the present utility model, described housing 1 both sides also are provided with for the gun case 14 of placing air filling gun 15 rifle heads.
According to above-described embodiment, just can realize the utility model well.What deserves to be explained is; under the prerequisite based on the said structure design; for solving same technical problem; some do not have substantial change or polishing even in that the utility model is made; the essence of the technological scheme that adopts is still the same with the utility model, so it also should be in protection domain of the present utility model.
Claims (7)
1.CNG filling machine, it is characterized in that, comprise housing (1), be arranged at the electronic controller (2) at the outer middle part of housing (1), be arranged at the safety valve (3), mass flowmenter (4), solenoid valve (5), self-cleaning filter (6), the entrance ball valve (7) that are communicated with by pipeline successively in the housing (1); Described housing (1) outside also is provided with the outlet connection (8) that links to each other with safety valve (3) by pipeline, and described housing (1) outside also is provided with the air filling gun (15) that links to each other with outlet connection (8).
2. CNG filling machine according to claim 1, it is characterized in that: described housing (1) inner bottom part also is provided with three-way explosion-proof box (9).
3. CNG filling machine according to claim 2 is characterized in that: described housing (1) outside also is provided with the emergent ball valve (10) that is positioned at outlet connection (8) below.
4. CNG filling machine according to claim 3 is characterized in that: also be provided with metal keyboard (11) and the receipt printer (12) that links to each other with electronic controller (2) in the middle part of described housing (1) is outer.
5. CNG filling machine according to claim 4 is characterized in that: the outside pressure gauge (13) that also is provided with for detection of outlet connection place pressure of described housing (1).
6. CNG filling machine according to claim 5, it is characterized in that: described air filling gun (15) is two, is arranged at housing (1) both sides respectively.
7. CNG filling machine according to claim 6 is characterized in that: described housing (1) both sides also are provided with for the gun case (14) of placing air filling gun (15) rifle head.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201320238077 CN203223738U (en) | 2013-05-06 | 2013-05-06 | CNG (Compressed Natural Gas) dispenser |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201320238077 CN203223738U (en) | 2013-05-06 | 2013-05-06 | CNG (Compressed Natural Gas) dispenser |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN203223738U true CN203223738U (en) | 2013-10-02 |
Family
ID=49250742
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 201320238077 Expired - Fee Related CN203223738U (en) | 2013-05-06 | 2013-05-06 | CNG (Compressed Natural Gas) dispenser |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN203223738U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104948906A (en) * | 2015-06-23 | 2015-09-30 | 大丰市大昌燃气设备有限公司 | CNG dispenser and operation method thereof |
| CN109307149A (en) * | 2017-07-28 | 2019-02-05 | 株式会社神户制钢所 | Imflammable gas feeding assembly and hydrogenation stations |
-
2013
- 2013-05-06 CN CN 201320238077 patent/CN203223738U/en not_active Expired - Fee Related
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104948906A (en) * | 2015-06-23 | 2015-09-30 | 大丰市大昌燃气设备有限公司 | CNG dispenser and operation method thereof |
| CN109307149A (en) * | 2017-07-28 | 2019-02-05 | 株式会社神户制钢所 | Imflammable gas feeding assembly and hydrogenation stations |
| CN109307149B (en) * | 2017-07-28 | 2021-05-04 | 株式会社神户制钢所 | Combustible gas supply module and hydrogen station |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| PE01 | Entry into force of the registration of the contract for pledge of patent right |
Denomination of utility model: Full-automatic control system used in CNG dispenser Effective date of registration: 20180607 Granted publication date: 20131002 Pledgee: Mianyang Fulle Investment Co., Ltd. Pledgor: SICHUAN ZHONGYOU TIANNENG TECHNOLOGY CO., LTD. Registration number: 2018510000055 |
|
| PE01 | Entry into force of the registration of the contract for pledge of patent right | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20131002 Termination date: 20200506 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |