CN2438064Y - Temp.-controlling and electricity saving device for water heater - Google Patents
Temp.-controlling and electricity saving device for water heater Download PDFInfo
- Publication number
- CN2438064Y CN2438064Y CN 00238644 CN00238644U CN2438064Y CN 2438064 Y CN2438064 Y CN 2438064Y CN 00238644 CN00238644 CN 00238644 CN 00238644 U CN00238644 U CN 00238644U CN 2438064 Y CN2438064 Y CN 2438064Y
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- gas
- seat
- thimble
- slide block
- water
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Abstract
The utility model relates to a temperature controlling and electricity saving device for a water heater. The inner part of a water plate is provided with a valve component and a pushing needle which is arranged on the valve component. A switch middle base is combined with the water plate. The switch middle base is connected with a gas inlet and a gas outlet. The inner part of the switch middle base is provided with a gas adjusting block with a conical part and a gas through hole communicated with the gas outlet. The conical part of the gas adjusting block is matched with the gas through hole. The switch middle base is provided with a pressing rod set and a microswitch controlling the ignition of the water heater. The pressing rod set is connected with the pushing needle of the water plate. Thus the water temperature of outputted hot water can be completely controlled to the constant temperature. The utility model also has the effect of electricity saving.
Description
The utility model relates to a kind of constant temperature and electricity saver of water heater, refers to that especially a kind of hot water of generation that makes reaches preferable constant temperature effect, and comparatively saves the constant temperature and the electricity saver of the water heater of electric power.
As shown in Figure 1, known water heater inside is provided with a water pond 10a, this water pond 10a is connected with a cooling water inlet 11a and a cooling water outlet 12a, this water pond 10a inside also is provided with a valve member 13a, cold water can be delivered to water pond 10a inside by this cooling water inlet 11a, then is delivered to burner by this cooling water outlet 12a and heats.When cold water is flowed through this water pond 10a inside, can borrow cold water to promote valve member 13a upwards promotes, and the last thimble 14a of interlock valve member 13a moves up, this thimble 14a can move up in order to the gas adjustment slide block 16a that is arranged at seat 15a inside in the switch above the interlock, seat 15a is connected with a gas import 17a and a gas export 18a in this switch, can carry gas seat 15a inside in switch by this gas import 17a, export gas to burner by this gas export 18a again, in order to heating cold water, this gas is adjusted slide block 16a between gas import 17a and gas export 18a, can by gas adjust slide block 16a on, move down, in order to adjust the flow of gas export 18a output gas.Therefore when the cold water flow that is delivered to water pond 10a inside by cooling water inlet 11a changes to some extent, the gas flow of gas export 18a output also with variation, be that the cold water flow is when big, the gas flow of gas export 18a output increases, and makes burner produce bigger flame, and the cold water flow hour, the gas flow of gas export 18a output reduces, make burner produce less flame, when avoiding the cold water flow to change, the hot water water temperature of output produces too big variation.
The gas adjusting device of above-mentioned known water heater, the hot water water temperature of its generation still are difficult to the constant temperature effect that reaches preferable, and along with the variation of cold water flow, the hot water water temperature of output still has variation to a certain degree in use.Moreover, known water heater in use, as long as the switch of fetching boiling water, the action of lighting a fire immediately, this moment, burner operated as yet, then causes the waste of electric power unavoidably if the cold water flow is too small.
The purpose of this utility model is to provide a kind of constant temperature and electricity saver of water heater, it utilizes by the gas flow of gas export output and can be controlled accurately, when the cold water flow was big, can accurately control the gas output flow increased, and made burner produce bigger flame, at the cold water flow hour, can accurately control the gas output flow and reduce, make burner produce less flame, and the flow of cold water be too small, when burner did not operate as yet, igniter can not lighted a fire immediately.
The purpose of this utility model is achieved in that a kind of constant temperature and electricity saver of water heater, comprise seat in a water pond and the switch, it is characterized in that: water pond inside is provided with a valve member and a thimble, this thimble is located on the valve member, and being piercing in water pond, this water pond connects a cooling water inlet and a cooling water outlet; Seat is incorporated into water pond in the switch, seat is connected with a gas import and a gas export in this switch, the inner gas with tapering that is provided with of seat is adjusted the gas through hole that slide block and communicates with gas export in this switch, the tapering that this gas is adjusted slide block is matched with the gas through hole, seat is provided with the microswitch of a compacting bar group and a control water heater igniting in this switch, this compacting bar group connects the thimble of this water pond, this compacting bar group compacting microswitch, this compacting bar group is connected with an air valve thimble, this air valve thimble one end is matched with this gas and adjusts on slide block in the sliding eye, this air valve thimble and gas are adjusted between the slide block and are provided with the delay voltage spring, and this gas is adjusted in slide block and the switch and is provided with spring for valve between the seat.
Described water pond comprises a water pond loam cake and water pond base composition.
Seat comprises in one that the seat base is formed in the seat loam cake and in the described switch.
Described gas is adjusted the slide block outer wall and is arranged with packing ring.
Spacing is left with the sliding eye upper end in described air valve thimble upper end.
The valve member of described water pond is provided with a thimble seat, and described air valve thimble is connected on this thimble seat.
Seat is extended with a junction in the described switch, and this compacting bar group and microswitch are arranged on this connecting portion.
Be snapped with a clasp on the described air valve thimble, this delay voltage spring is arranged on clasp and gas is adjusted between the slide block.
Second spring for valve that described spring for valve outer setting one is bigger, and second gas that is combined with a ring-type in this switch in the gas through hole of seat is adjusted slide block, this gas is adjusted slide block and is matched with in second gas adjustment slide block, this second spring for valve lower end contacts in second gas and adjusts slide block, and described air valve thimble is provided with a catch bar.
Because adopt such scheme: the hot water water temperature that can control output really reaches constant temperature (constant temperature), also has the usefulness of power saving.
In order to make your juror can further understand feature of the present utility model and technology contents, see also following about detailed description of the present utility model and accompanying drawing:
Fig. 1 is the cutaway view of known water heater gas adjusting device.
Fig. 2 is the cutaway view of the utility model one embodiment.
Fig. 3 is a kind of user mode schematic diagram of the present utility model.
Fig. 4 is an another kind of user mode schematic diagram of the present utility model.
Fig. 5 is the cutaway view of another embodiment of the utility model.
As shown in Figure 2, the utility model one embodiment is arranged at water heater inside, include seat 20 in a water pond 10 and the switch, this water pond 10 comprises a water pond loam cake 11 and a water pond base 12 compositions one hollow form housing, these water pond 10 inside are provided with a valve member 13 made from the rubber elastomeric material, this valve member 13 inserts and puts and is fixed between water pond loam cake 11 and the water pond base 12, this valve member 13 is provided with a thimble seat 14, be connected with a thimble 15 on this thimble seat 14, these thimble 15 upper ends can be piercing in water pond loam cake 11 tops, and this water pond 10 is connected with a cooling water inlet 16 and a cooling water outlet 17.Cold water can be delivered to water pond 10 inside by this cooling water inlet 16, then being delivered to burner by this cooling water outlet 17 heats, when cold water is flowed through water pond 10 inside, can borrow the variation of cold water flow to promote valve member 13 upper and lower moving, and thimble seat on the interlock valve member 13 14 and thimble 15 upper and lower moving.Can be provided with fixing hole 18 in these water pond 10 outsides in addition,, and between water pond loam cake 11 and thimble 15, establish packing ring 19 and prevent upwards infiltration of aqueous vapor so that be fixed in water heater inside.
As shown in Figure 3, when cold water is flowed through water pond group 10 inside, can borrow cold water to promote valve member 13 upwards promotes, and the thimble on the interlock valve member 13 15 moves up, these thimble 15 upper ends promote to suppress bar group 30 immediately and air valve thimble 32 moves up, when this air valve thimble 32 moves up, clasp 34 meeting compressed delay operating springs 35 on this air valve thimble 32, borrow the elastic force delay compacting bar group 30 of delay voltage spring 35 and the action that air valve thimble 32 moves up, therefore suppressing bar group 30 can not break away from microswitch 31 immediately, when compacting bar group 30 and air valve thimble 32 are moved upward to a certain degree (as Fig. 4), these 30 beginnings of compacting bar group break away from microswitch 31, make microswitch 31 transmission signals to igniter (figure slightly), and the control igniter is lighted a fire.So the utility model water heater in use, has the late ignition effect, the flow of cold water is too small, and when burner did not operate as yet, igniter can not lighted a fire immediately, has the saving electric power efficiency.
As shown in Figure 4, when compacting bar group 30 and air valve thimble 32 are moved upward to a certain degree, this air valve thimble 32 can move up by interlock gas adjustment slide block 25, and can reset downwards by spring for valve 36 promotion gas adjustment slide blocks 25, utilizing this gas to adjust the upper and lower of slide block 25 moves, in order to the degree that control gas through hole 28 is opened, adjust the purpose that gas export 24 is exported gas flows so as to reaching.The utility model is adjusted slide block 25 outer walls in gas and is established tapering 27, can control the degree that gas through hole 28 is opened accurately, make by the gas flow of gas export 24 outputs and can be controlled accurately, so when the cold water flow is big, can control the gas output flow accurately increases, make burner produce bigger flame, the cold water flow hour, can accurately control the gas output flow reduces, make burner produce less flame, the hot water water temperature that can control output really reaches the effect of constant temperature (constant temperature).
In addition as shown in Figure 5, its another embodiment of the present utility model, the utility model also can be in the second bigger spring for valve 38 of this spring for valve 36 outer setting one, and second gas that is combined with a hollow and annular in this switch in seat 20 the gas through hole 28 is adjusted slide block 39, this gas is adjusted slide block 25 and is matched with in second gas adjustment slide block 39, these second spring for valve, 38 lower ends contact in second gas and adjust slide block 39, can reset downwards in order to promote second gas adjustment slide block 39, in order to sealing gas through hole 28, on this air valve thimble 32, be installed with one in addition and promote stalk 40.When the cold water flow hour, can borrow air valve thimble 32 interlock gas to adjust slide block 25 upper and lower moving, in order to the open degree of control gas through hole 28, so as to reaching the purpose of adjusting gas export 24 output gas flows; When the cold water flow is big, can borrow catch bar 40 promotions second gas adjustment slide block 39 on the air valve thimble 32 to move up, in order to 28 work one openings by a relatively large margin of control gas through hole, so as to reaching the purpose of adjusting the big flow of gas export 24 output gas, so as to the effect of mechanical type constant temperature control is provided.
In sum, the novel practical novel product that the utility model real is rare has novelty and progressive, meets novel patent application important document fully, files an application according to Patent Law.
Claims (9)
1, a kind of constant temperature of water heater and electricity saver comprise seat in a water pond and the switch, and it is characterized in that: water pond inside is provided with a valve member and a thimble, and this thimble is located on the valve member, and is piercing in water pond, and this water pond connects a cooling water inlet and a cooling water outlet; Seat is incorporated into water pond in the switch, seat is connected with a gas import and a gas export in this switch, the inner gas with tapering that is provided with of seat is adjusted the gas through hole that slide block and communicates with gas export in this switch, the tapering that this gas is adjusted slide block is matched with the gas through hole, seat is provided with the microswitch of a compacting bar group and a control water heater igniting in this switch, this compacting bar group connects the thimble of this water pond, this compacting bar group compacting microswitch, this compacting bar group is connected with an air valve thimble, this air valve thimble one end is matched with this gas and adjusts on slide block in the sliding eye, this air valve thimble and gas are adjusted between the slide block and are provided with the delay voltage spring, and this gas is adjusted in slide block and the switch and is provided with spring for valve between the seat.
2, the constant temperature of water heater as claimed in claim 1 and electricity saver is characterized in that: described water pond comprises a water pond loam cake and water pond base composition.
3, the constant temperature of water heater as claimed in claim 1 and electricity saver is characterized in that: seat comprises in one that the seat base is formed in the seat loam cake and in the described switch.
4, the constant temperature of water heater as claimed in claim 1 and electricity saver is characterized in that: described gas is adjusted the slide block outer wall and is arranged with packing ring.
5, the constant temperature of water heater as claimed in claim 1 and electricity saver is characterized in that: spacing is left with the sliding eye upper end in described air valve thimble upper end.
6, the constant temperature of water heater as claimed in claim 1 and electricity saver is characterized in that: the valve member of described water pond is provided with a thimble seat, and described air valve thimble is connected on this thimble seat.
7, the constant temperature of water heater as claimed in claim 1 and electricity saver is characterized in that: seat is extended with a junction in the described switch, and this compacting bar group and microswitch are arranged on this connecting portion.
8, the constant temperature of water heater as claimed in claim 1 and electricity saver is characterized in that: be snapped with a clasp on the described air valve thimble, this delay voltage spring is arranged on clasp and gas is adjusted between the slide block.
9, the constant temperature of water heater as claimed in claim 1 and electricity saver, it is characterized in that: second spring for valve that described spring for valve outer setting one is bigger, and second gas that is combined with a ring-type in this switch in the gas through hole of seat is adjusted slide block, this gas is adjusted slide block and is matched with in second gas adjustment slide block, this second spring for valve lower end contacts in second gas and adjusts slide block, and described air valve thimble is provided with a catch bar.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 00238644 CN2438064Y (en) | 2000-06-23 | 2000-06-23 | Temp.-controlling and electricity saving device for water heater |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 00238644 CN2438064Y (en) | 2000-06-23 | 2000-06-23 | Temp.-controlling and electricity saving device for water heater |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN2438064Y true CN2438064Y (en) | 2001-07-04 |
Family
ID=33599660
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 00238644 Expired - Fee Related CN2438064Y (en) | 2000-06-23 | 2000-06-23 | Temp.-controlling and electricity saving device for water heater |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN2438064Y (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104896762A (en) * | 2015-06-24 | 2015-09-09 | 芜湖美的厨卫电器制造有限公司 | Flow control method of gas and electricity complimentary water heating system |
-
2000
- 2000-06-23 CN CN 00238644 patent/CN2438064Y/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104896762A (en) * | 2015-06-24 | 2015-09-09 | 芜湖美的厨卫电器制造有限公司 | Flow control method of gas and electricity complimentary water heating system |
| CN104896762B (en) * | 2015-06-24 | 2017-12-29 | 芜湖美的厨卫电器制造有限公司 | Fire the flow control methods of electric complementary hot-water system |
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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 |