CN2280857Y - Improved gas range - Google Patents
Improved gas range Download PDFInfo
- Publication number
- CN2280857Y CN2280857Y CN 96223684 CN96223684U CN2280857Y CN 2280857 Y CN2280857 Y CN 2280857Y CN 96223684 CN96223684 CN 96223684 CN 96223684 U CN96223684 U CN 96223684U CN 2280857 Y CN2280857 Y CN 2280857Y
- Authority
- CN
- China
- Prior art keywords
- direct current
- explosion
- current generator
- blower fan
- centrifugal blower
- 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
Links
Abstract
The utility model relates to an improved gas range, a gas supercharging device is arranged on an inlet connection (3) of an existing gas range, when the gas pressure supply is not enough, using the gas supercharging device can increase gas pressure which flows through the supercharging device. The gas whose pressure is increased by the supercharging device, can be used for an existing gas range of the utility model, and the utility model can normally be used when the gas pressure supply is not enough. The utility model has the advantage of high adaptability to gas pressure change, and can satisfy the cooking requirement of users.
Description
The utility model relates to a kind of improved gas kitchen ranges.
At present, a lot of users that use pipe gas, when peak (as noon, cook at dusk and concentrate with gas) is used in combustion gas, gas supply pressure will be obviously not enough, so that cause existing gas kitchen ranges can not strike sparks or flare less (comparatively obvious with gas range especially), therefore, in this case, existing gas kitchen ranges can't satisfy user's cooking needs.
The purpose of this utility model is to provide a kind of improved gas kitchen ranges, these kitchen range when the gas supply insufficient pressure, still can normally strike sparks and flare bigger, in other words, the deficiency of gas supply pressure can not influence the normal use of these kitchen range.As seen, the ability that the utility model adapts to the gaseous-pressure variation is stronger, can satisfy user's cooking needs.
The purpose of this utility model is achieved through the following technical solutions:
The improved gas kitchen ranges that the utility model provides, these kitchen range mainly comprise housing (1), inlet union (3), burner (2), switch (5), and its design feature is: inlet union (3) but on supercharging is carried out in combustion gas when being connected to one supercharging device.
By above technical scheme as seen, the utility model is that [it mainly comprises housing (1) by existing gas kitchen ranges, inlet union (3), burner (2), switch (5)] and can form the supercharging device that supercharging is carried out in combustion gas, described supercharging device is connected on the inlet union (3) of existing gas kitchen ranges, like this, when running into the gas supply insufficient pressure, as long as use supercharging device, just can carry out supercharging to the combustion gas of flowing through supercharging device, the combustion gas that pressure is improved after the supercharging just can be used for the existing gas kitchen ranges in the utility model, thereby make the utility model when the gas supply insufficient pressure, still can normally strike sparks and flare bigger, in other words, the deficiency of gas supply pressure can not influence normal use of the present utility model.As seen, the ability that the utility model adapts to the gaseous-pressure variation is stronger, can satisfy user's cooking needs.
The utility model can use liquefied petroleum gas, coal gas, natural gas or biogas as combustion gas.
Description of drawings:
Fig. 1 is a structural representation of the present utility model;
Fig. 2 is the structural representation of supercharging device in the utility model.
The utility model is described in further detail below in conjunction with embodiment of the present utility model:
Referring to Fig. 1, the utility model ties up on the basis of existing gas kitchen ranges, form through further architecture advances, it is by housing (1), inlet union (3), burner (2), switch (5), supercharging device is formed, wherein: housing (1), inlet union (3), burner (2), the self structure of switch (5) and mutual connected mode are all identical with existing gas kitchen ranges, supercharging device connects combustion gas trunk line (8) by the inlet suction port (7) on it, supercharging device connects the pipeline (4) that leads to kitchen range by the air outlet adapter (6) on it, and the other end of pipeline (4) is connected on the inlet union (3).
Referring to Fig. 2, supercharging device is by box body (9), explosion-proof centrifugal blower fan (32), (29), pipeline (16), be used for driving explosion-proof centrifugal blower fan (32), (29) direct current generator (36), (25), be direct current generator (36), (25) provide the dc source (10) of power, (17), in order to connect the lead (39) of direct current generator (36) and dc source (10), (40), in order to connect the lead (18) of direct current generator (25) and dc source (17), (24), power switch (37) in order to control direct current generator (36) running, power switch (20) in order to control direct current generator (25) running, inlet suction port (7), air outlet adapter (6) is formed, explosion-proof centrifugal blower fan (32), (29), pipeline (16), direct current generator (36), (25), dc source (10), (17), lead (39), (40), (18), (24) all place box body (9), have through hole (11) on the surface of box body (9), (19), (31), (38), be provided with base (34) in the box body (9), (27), base (34), (27) have square groove (34a) on, (27a), explosion-proof centrifugal blower fan (32) is by the casing that has air outlet (12) (13), impeller (14) in the casing (13), air intake cover plate (15) on casing (13) return panels, support (35) on casing (13) rear side wall panel is formed, after support (35) is installed in the square groove (34a), by two screws (33) that pass base (34) and support (35) successively support (35) and base (34) are linked again, thereby explosion-proof centrifugal blower fan (32) is fixed on the base (34), direct current generator (36) is installed on base (34) and the support (35) by securing member, the output shaft of direct current generator (36) and impeller (14) link, explosion-proof centrifugal blower fan (29) is by the casing that has air outlet (21) (22), impeller (23) in the casing (22), air intake cover plate (30) on casing (22) return panels, support (28) on casing (22) rear side wall panel is formed, after support (28) is installed in the square groove (27a), by two screws (26) that pass base (27) and support (28) successively support (28) and base (27) are linked again, thereby explosion-proof centrifugal blower fan (29) is fixed on the base (27), direct current generator (25) is installed on base (27) and the support (28) by securing member, the output shaft of direct current generator (25) and impeller (23) link, the air outlet (21) of explosion-proof centrifugal blower fan (29) is connected with the air intake cover plate (45) of explosion-proof centrifugal blower fan (32) by pipeline (16), dc source (10), (17) all be installed in the box body (9) by securing member, inlet suction port (7) is connected with the air intake cover plate (30) of explosion-proof centrifugal blower fan (29), the inlet end of inlet suction port (7) passes through hole (31) back and stretches out in box body (9), air outlet adapter (6) is connected with the air outlet (12) of explosion-proof centrifugal blower fan (32), the outlet side of air outlet adapter (6) is passed through hole (11) back and is stretched out in box body (9), the two ends of lead (40) link with dc source (10) and direct current generator (36) respectively, after passing the lead (39) of through hole (38) and power switch (37) on being fixed on box body (9) outer surface connecting, the two ends of lead (39) link with dc source (10) and direct current generator (36) respectively, the two ends of lead (18) link with dc source (17) and direct current generator (25) respectively, after passing the lead (24) of through hole (19) and power switch (20) on being fixed on box body (9) outer surface connecting, the two ends of lead (24) link with dc source (17) and direct current generator (25) respectively.
Box body (9), explosion-proof centrifugal blower fan (32), (29), pipeline (16), inlet suction port (7), air outlet adapter (6) can take known mechanical processing technique to make, dc source (10), (17) adopt 12 volts of small rechargeable storage batterys, direct current generator (36), (25), power switch (37), (20), lead (39), (40), (18), (24) equal buyable, in addition, explosion-proof centrifugal blower fan (32), (29) Nei blade (14), (23) adopt the forward direction blade, so just, can satisfy with dwindling explosion-proof centrifugal blower fan (32) under the equal pressure, (29) appearance and size, the appearance and size of dwindling supercharging device to the greatest extent.
As everyone knows, centrifugal blower is to drive a kind of machinery that mechanical energy that the centrifugal force that produced when gas rotates together has impeller passes to gas by wheel rotation.After gas obtained energy, pressure raise, thereby can be from a spatial flow to another space.Like this, when the gaseous-pressure in the combustion gas trunk line (8) is not enough, use the supercharging device in the utility model, just can carry out supercharging to the combustion gas of flowing through supercharging device, the pipeline (4) of the combustion gas that pressure is improved after the supercharging through leading to kitchen range flows to the existing gas kitchen ranges in the utility model, thereby make when the gaseous-pressure of the utility model in combustion gas trunk line (8) is not enough, still can normally use, can satisfy user's drink thing needs.
For easy to use, the supercharging device in the utility model can be fixed on the first-class place of wall.
Claims (3)
1, improved gas kitchen ranges, these kitchen range mainly comprise housing (1), inlet union (3), burner (2), switch (5), it is characterized in that: be connected to a supercharging device that can carry out supercharging to combustion gas on the inlet union (3).
2, improved gas kitchen ranges according to claim 1, it is characterized in that: described supercharging device is by explosion-proof centrifugal blower fan (32), (29), be used for driving explosion-proof centrifugal blower fan (32), (29) direct current generator (36), (25), be direct current generator (36), (25) provide the dc source (10) of power, (17), in order to connect the lead (39) of direct current generator (36) and dc source (10), (40), in order to connect the lead (18) of direct current generator (25) and dc source (17), (24), power switch (37) in order to control direct current generator (36) running, power switch (20) in order to control direct current generator (25) running, inlet suction port (7), air outlet adapter (6) is formed, wherein: inlet suction port (7) is connected with the air intake cover plate (30) of explosion-proof centrifugal blower fan (29), air outlet adapter (6) is connected with the air outlet (12) of explosion-proof centrifugal blower fan (32), and the air outlet (21) of explosion-proof centrifugal blower fan (29) is connected with the air intake cover plate (15) of explosion-proof centrifugal blower fan (32) by pipeline (16).
3, improved gas kitchen ranges according to claim 2, it is characterized in that: a box body (9) is set, explosion-proof centrifugal blower fan (32), (29), pipeline (16), direct current generator (36), (25), dc source (10), (17), lead (39), (40), (18), (24) are placed in one, all stretch out in box body (9) outlet side of the inlet end of inlet suction port (7) and air outlet adapter (6), and power switch (37), (20) all are fixed on the outer surface of box body (9).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 96223684 CN2280857Y (en) | 1996-09-13 | 1996-09-13 | Improved gas range |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 96223684 CN2280857Y (en) | 1996-09-13 | 1996-09-13 | Improved gas range |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN2280857Y true CN2280857Y (en) | 1998-05-06 |
Family
ID=33902839
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 96223684 Expired - Fee Related CN2280857Y (en) | 1996-09-13 | 1996-09-13 | Improved gas range |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN2280857Y (en) |
-
1996
- 1996-09-13 CN CN 96223684 patent/CN2280857Y/en not_active Expired - Fee Related
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| C19 | Lapse of patent right due to non-payment of the annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |