CN201025368Y - A fuel adjusting valve - Google Patents
A fuel adjusting valve Download PDFInfo
- Publication number
- CN201025368Y CN201025368Y CNU2007200483642U CN200720048364U CN201025368Y CN 201025368 Y CN201025368 Y CN 201025368Y CN U2007200483642 U CNU2007200483642 U CN U2007200483642U CN 200720048364 U CN200720048364 U CN 200720048364U CN 201025368 Y CN201025368 Y CN 201025368Y
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- CN
- China
- Prior art keywords
- oil
- fuel
- knob
- valve body
- leakage
- 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.)
- Expired - Fee Related
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Abstract
The utility model discloses a fuel regulator valve, comprising a valve body tank and a valve body cover. The utility model is characterized in that an oil storage cavity, an oil inlet channel, and an oil outlet channel are arranged in the valve body tank, the oil inlet channel and the oil outlet channel are separately communicated with the oil storage cavity. The outlet of the oil inlet channel is provided with an oil inlet control device, the inlet of the oil outlet channel is provided with an oil out flow regulator device, an oil level control mechanism is arranged in the valve body tank. The utility model can accurately control the burning flow by regulating the oil out flow regulator device to achieve the purpose of regulating the burner fire is reached. The oil out flow regulator device uses a rotary knob type regulator structure to facilitate the regulation.
Description
Technical field
The utility model relates to a kind of control valve, particularly a kind of fuel flow control valve that is applied on the oil burner.
Background technology
Utilize fuel oil to make the burner of fuel, often must regulate the size of combusting firepower according to actual needs, and the adjusting of combusting firepower size is to realize by the control to fuel flow.And now the flow of fuel oil normally common valves such as stop valve between burner and the Fuel Tanking Unit, gate valve control by being connected.Adopt these valves to control fuel flow and have shortcomings such as Flow-rate adjustment inaccuracy, adjusting inconvenience.
Summary of the invention
In order to overcome the deficiencies in the prior art, the utility model provides a kind of fuel flow to regulate fuel regulator valve accurate, easy to adjust.
The technical scheme that its technical problem that solves the utility model adopts is:
A kind of fuel regulator valve, comprise valve body case and body cap, it is characterized in that being provided with shoe cream room in the valve body case, be provided with oil inlet passage and oil discharge passage in the valve body case, oil inlet passage and oil discharge passage communicate with shoe cream room respectively, the outlet of described inflow pipeline is equipped with the oil-feed control device, and the import of oil discharge passage is equipped with fuel-displaced flow regulator, is provided with the oil level controlling organization in the valve body case.
Preferred embodiment a kind of as the utility model, described oil-feed control device comprises the oil-feed positioning sleeve, be provided with through hole in the described oil-feed positioning sleeve, the sidewall of oil-feed positioning sleeve is provided with the oil outlet that communicates with through hole, be arranged with the oil-feed positioning mandril in the through hole of oil-feed positioning sleeve, oil-feed positioning mandril end is equipped with plug, the other end of oil-feed positioning mandril is fixed with support, between oil-feed positioning sleeve and the support spring is installed, the switching device of control oil-feed positioning mandril action is installed on the support.
As the utility model another preferred embodiment, described switching device comprises switch base and starting bar, and the starting bar extension spring is installed between switch base and the starting bar, and described support is connected with switch base.
Described fuel-displaced flow regulator comprises fixed cover, the leakage of oil axle is installed in the fixed cover, the end of leakage of oil axle is equipped with the top cover of draining the oil, be arranged with spring on the leakage of oil axle, the sidewall of fixed cover and leakage of oil axle is provided with bar hole, bar hole communicates with oil discharge passage and shoe cream room, and leakage of oil axle action controlling organization is installed on the top cover of draining the oil.
Above-mentioned leakage of oil axle action controlling organization by knob, be installed in knob bolt, knob spring base on the knob, be installed in knob spring, knob on the knob spring base regulate the manganese sheet and be installed in the fuel-flow control seat that knob regulates the following adjusting manganese bridge of manganese sheet, connects with the bridging of adjusting manganese, fuel-flow control one word manganese sheet and the fuel-flow control W shape manganese sheet that is installed on the fuel-flow control seat formed, described fuel-flow control W shape manganese sheet is connected with the top cover of draining the oil.
As the utility model the third preferred embodiment, described oil level controlling organization is provided with two covers, wherein a cover comprises big buoy and is movably articulated in buoy folder on the switch base, another set ofly comprises keg buoy and is hinged on guard bar on the switch base.
As the utility model improvement of the technical scheme, in the described oil inlet passage filter core is installed.
The beneficial effects of the utility model are: the utility model is provided with shoe cream room in the valve body case, be provided with oil inlet passage and oil discharge passage in the valve body case, wherein the outlet of inflow pipeline is equipped with the oil-feed control device, the import of oil discharge passage is equipped with fuel-displaced flow regulator, can accurately control the flow of burning by regulating fuel-displaced flow regulator, reaching the purpose of regulating the burner firepower, and fuel-displaced flow regulator adopts the knob adjustment structure, thereby easy to adjust; And in the valve body case, be provided with the oil level controlling organization, when the oil level in the valve body case reach a certain height, the oil level control device can be controlled the action of oil-feed control device, oil inlet passage is closed, thereby can prevent that the fuel oil in the valve body case is excessive because of oil level soars in the Flow-rate adjustment process.
Description of drawings
Below in conjunction with drawings and Examples the utility model is further specified.
Fig. 1 is the utility model perspective exploded view;
Fig. 2 is a schematic perspective view of the present utility model;
The specific embodiment
With reference to Fig. 1, Fig. 2, the disclosed a kind of fuel regulator valve of the utility model, comprise valve body case 1 and body cap 2, in valve body case 1, be provided with shoe cream room 3, simultaneously be provided with oil inlet passage and oil discharge passage in valve body case 1, oil inlet passage and oil discharge passage communicate with shoe cream room 3 respectively, in the outlet of inflow pipeline the oil-feed control device are installed, the import of oil discharge passage is equipped with fuel-displaced flow regulator, is provided with the oil level controlling organization in the valve body case 1.
As shown in Figure 1, the oil-feed control device comprises oil-feed positioning sleeve 4, oil-feed positioning sleeve 4 is installed in the outlet of oil inlet passage, in oil-feed positioning sleeve 4, be provided with the through hole 5 that communicates with oil inlet passage, sidewall at oil-feed positioning sleeve 4 is provided with the oil outlet 6 that communicates with through hole 5, be arranged with oil-feed positioning mandril 7 in the through hole 5 of oil-feed positioning sleeve 4, oil-feed positioning mandril 7 ends are equipped with plug 8, oil-feed positioning mandril 7 can slide in through hole 5, and plug 8 has sealing function, and when plug 8 was positioned at the through hole 5 of oil outlet 6 downsides, 8 of plugs got lodged between through hole 5 and the oil outlet 6, cutting off oil inlet passage, thereby can stop shoe cream room oil-feed to the valve body case.The other end at oil-feed positioning mandril 7 is fixed with support 9, between oil-feed positioning sleeve 4 and the support 9 spring 10 is installed, and the switching device of control oil-feed positioning mandril action is installed on the support 9.
With reference to Fig. 1, switching device comprises switch base 11 and starting bar 12, between switch base 11 and the starting bar 12 starting bar extension spring 13 is installed, and support 9 is connected with switch base 11.
With reference to Fig. 1, fuel-displaced flow regulator comprises fixed cover 14, fixed cover 14 is installed in the import of oil discharge passage, leakage of oil axle 15 is installed in fixed cover 14, leakage of oil axle 15 can slide in fixed cover 14, in the end of leakage of oil axle 15 top cover 16 of draining the oil is installed, be arranged with spring 17 on the leakage of oil axle 15, the sidewall of fixed cover 4 and leakage of oil axle 15 is provided with bar hole 18, bar hole 18 communicates with oil discharge passage and shoe cream room 3, by regulating the size of bar hole 18 overlapping areas on fixed cover 14 and the leakage of oil axle 15, can regulate the fuel-displaced flow of fuel oil, to reach the purpose of regulating the burner firepower.Leakage of oil axle action controlling organization is installed on the top cover 16 of draining the oil.
As shown in the figure, above-mentioned leakage of oil axle action controlling organization by knob 19, be installed in knob bolt 20, knob spring base 21 on the knob 19, be installed in knob spring 22, knob on the knob spring base 21 and regulate manganese sheet 23 and be installed in knob and regulate the adjusting manganese bridge 24 under the manganese sheet 23, the fuel-flow control seat 25 that is connected with adjusting manganese bridge 24, fuel-flow control one word manganese sheet 26 and the fuel-flow control W shape manganese sheet 27 that is installed on the fuel-flow control seat 25 and form, wherein fuel-flow control W shape manganese sheet 27 is connected with the top cover 16 of draining the oil.
The oil level controlling organization is provided with two covers, and wherein a cover comprises big buoy 28 and is movably articulated in buoy folder 29 on the switch base 11, another set ofly comprises keg buoy 30 and is hinged on guard bar 31 on the switch base 11.When the oil level in the valve body case reach a certain height; big keg buoy contacts buoy folder 29 and guard bar 31 respectively, makes the switching device action, thereby controls the action of oil-feed control device; oil inlet passage is closed, to prevent that the fuel oil in the valve body case is excessive because of oil level soars in the Flow-rate adjustment process.
The utility model can accurately be controlled the flow of burning by regulating fuel-displaced flow regulator, and reaching the purpose of regulating the burner firepower, and fuel-displaced flow regulator adopts the knob adjustment structure, thereby easy to adjust.
Claims (7)
1. fuel regulator valve, comprise valve body case and body cap, it is characterized in that being provided with shoe cream room in the valve body case, be provided with oil inlet passage and oil discharge passage in the valve body case, oil inlet passage and oil discharge passage communicate with shoe cream room respectively, the outlet of described inflow pipeline is equipped with the oil-feed control device, and the import of oil discharge passage is equipped with fuel-displaced flow regulator, is provided with the oil level controlling organization in the valve body case.
2. a kind of fuel regulator valve according to claim 1, it is characterized in that described oil-feed control device comprises the oil-feed positioning sleeve, be provided with through hole in the described oil-feed positioning sleeve, the sidewall of oil-feed positioning sleeve is provided with the oil outlet that communicates with through hole, be arranged with the oil-feed positioning mandril in the through hole of oil-feed positioning sleeve, oil-feed positioning mandril end is equipped with plug, the other end of oil-feed positioning mandril is fixed with support, between oil-feed positioning sleeve and the support spring is installed, the switching device of control oil-feed positioning mandril action is installed on the support.
3. a kind of fuel regulator valve according to claim 2 is characterized in that switching device comprises switch base and starting bar, and the starting bar extension spring is installed between switch base and the starting bar, and described support is connected with switch base.
4. a kind of fuel regulator valve according to claim 1, it is characterized in that described fuel-displaced flow regulator comprises fixed cover, the leakage of oil axle is installed in the fixed cover, the end of leakage of oil axle is equipped with the top cover of draining the oil, be arranged with spring on the leakage of oil axle, the sidewall of fixed cover and leakage of oil axle is provided with bar hole, and bar hole communicates with oil discharge passage and shoe cream room, and leakage of oil axle action controlling organization is installed on the top cover of draining the oil.
5. a kind of fuel regulator valve according to claim 4, it is characterized in that leakage of oil axle action controlling organization by knob, be installed in knob bolt, knob spring base on the knob, be installed in knob spring, knob on the knob spring base regulate the manganese sheet and be installed in the fuel-flow control seat that knob regulates the following adjusting manganese bridge of manganese sheet, connects with the bridging of adjusting manganese, fuel-flow control one word manganese sheet and the fuel-flow control W shape manganese sheet that is installed on the fuel-flow control seat formed, described fuel-flow control W shape manganese sheet is connected with the top cover of draining the oil.
6. a kind of fuel regulator valve according to claim 1; it is characterized in that described oil level controlling organization is provided with two covers; wherein a cover comprises big buoy and is movably articulated in buoy folder on the switching device, another set ofly comprises keg buoy and is hinged on guard bar on the switching device.
7. according to the arbitrary described a kind of fuel regulator valve of claim 1 to 6, it is characterized in that in the described oil inlet passage filter core being installed.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CNU2007200483642U CN201025368Y (en) | 2007-02-07 | 2007-02-07 | A fuel adjusting valve |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CNU2007200483642U CN201025368Y (en) | 2007-02-07 | 2007-02-07 | A fuel adjusting valve |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN201025368Y true CN201025368Y (en) | 2008-02-20 |
Family
ID=39099228
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CNU2007200483642U Expired - Fee Related CN201025368Y (en) | 2007-02-07 | 2007-02-07 | A fuel adjusting valve |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN201025368Y (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109268174A (en) * | 2018-09-04 | 2019-01-25 | 桐城市立行电子科技有限公司 | A kind of fuel box for vehicle adjusting control valve |
| CN110520673A (en) * | 2016-12-27 | 2019-11-29 | 萨巴夫股份有限公司 | Gas burner valve |
-
2007
- 2007-02-07 CN CNU2007200483642U patent/CN201025368Y/en not_active Expired - Fee Related
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110520673A (en) * | 2016-12-27 | 2019-11-29 | 萨巴夫股份有限公司 | Gas burner valve |
| CN110520673B (en) * | 2016-12-27 | 2022-08-23 | 萨巴夫股份有限公司 | Gas burner valve |
| CN109268174A (en) * | 2018-09-04 | 2019-01-25 | 桐城市立行电子科技有限公司 | A kind of fuel box for vehicle adjusting control valve |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| EE01 | Entry into force of recordation of patent licensing contract |
Assignee: ZHONGSHAN LEO ELECTRONICS CO., LTD. Assignor: Mai Qianjiang Contract fulfillment period: 2008.3.8 to 2013.3.7 Contract record no.: 2008440000447 Denomination of utility model: A fuel adjusting valve Granted publication date: 20080220 License type: Exclusive license Record date: 20081128 |
|
| LIC | Patent licence contract for exploitation submitted for record |
Free format text: EXCLUSIVE LICENSE; TIME LIMIT OF IMPLEMENTING CONTACT: 2008.3.8 TO 2013.3.7; CHANGE OF CONTRACT Name of requester: ZHONGSHAN CITY LIYIN ELECTRONICS CO., LTD. Effective date: 20081128 |
|
| C17 | Cessation of patent right | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20080220 Termination date: 20110207 |