CN104688040B - Pipeline machine and its control method - Google Patents
Pipeline machine and its control method Download PDFInfo
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- CN104688040B CN104688040B CN201310648585.3A CN201310648585A CN104688040B CN 104688040 B CN104688040 B CN 104688040B CN 201310648585 A CN201310648585 A CN 201310648585A CN 104688040 B CN104688040 B CN 104688040B
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- 238000000034 method Methods 0.000 title claims abstract description 20
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 claims abstract description 261
- 238000000746 purification Methods 0.000 claims abstract description 8
- 238000010438 heat treatment Methods 0.000 claims description 100
- 230000008676 import Effects 0.000 claims description 6
- 238000001514 detection method Methods 0.000 claims description 4
- 230000002265 prevention Effects 0.000 claims description 3
- 238000011144 upstream manufacturing Methods 0.000 claims description 3
- 238000004891 communication Methods 0.000 claims description 2
- 238000011084 recovery Methods 0.000 claims description 2
- 239000008236 heating water Substances 0.000 abstract description 2
- 102000010637 Aquaporins Human genes 0.000 description 22
- 238000009841 combustion method Methods 0.000 description 7
- 238000005057 refrigeration Methods 0.000 description 5
- 229910001220 stainless steel Inorganic materials 0.000 description 4
- 229910000831 Steel Inorganic materials 0.000 description 3
- 238000010586 diagram Methods 0.000 description 3
- 239000010959 steel Substances 0.000 description 3
- 238000004140 cleaning Methods 0.000 description 2
- 239000003086 colorant Substances 0.000 description 2
- 230000000694 effects Effects 0.000 description 2
- 238000005516 engineering process Methods 0.000 description 2
- 239000010935 stainless steel Substances 0.000 description 2
- 108010063290 Aquaporins Proteins 0.000 description 1
- 239000000919 ceramic Substances 0.000 description 1
- 230000006837 decompression Effects 0.000 description 1
- 230000005484 gravity Effects 0.000 description 1
- 235000021384 green leafy vegetables Nutrition 0.000 description 1
- 239000000463 material Substances 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 238000002360 preparation method Methods 0.000 description 1
- 238000003825 pressing Methods 0.000 description 1
- 230000008439 repair process Effects 0.000 description 1
- 238000010025 steaming Methods 0.000 description 1
- 238000003860 storage Methods 0.000 description 1
- 239000002699 waste material Substances 0.000 description 1
Abstract
The invention provides a kind of pipeline machine and its control method, wherein pipeline machine includes：Housing with hot water outlet and normal-temperature water outlet；Hot tank in housing and for heating water；With the normal temperature water pipe of warm water outlet；The hot-water line connected respectively with the hot water mouth of hot water outlet and hot tank；In housing and the magnetic valve for being connected by the first water inlet pipe with water purification source, the first outlet of magnetic valve are connected with normal temperature water pipe, and the second outlet of magnetic valve is connected by the second water inlet pipe with hot tank；It is serially connected with the first water inlet pipe and the pressurized tank of water mobilization dynamic is provided.Pipeline machine provided by the invention, magnetic valve are directly connected with water purification source by the first water inlet pipe, avoided using water tank；Pressurized tank is concatenated on the first water inlet pipe, power is provided for water flowing, effectively reduces the whole height of pipeline machine, then reduce pipeline machine and use space-constrained degree；Also the noise during water intaking is effectively reduced, improves the performance of pipeline machine.
Description
Technical field
The present invention relates to pipeline machine technical field, more specifically to a kind of pipeline machine and its control method.
Background technology
Pipeline machine is generally used for home and office intranets etc., coordinates purifier to use.At present, pipeline machine typically all uses
Cisten mechanism, water tank are arranged on the top of heating system and/or refrigeration system.When opening effluent switch, the water in water tank exists
Enter heating system or refrigeration system under self gravitation effect, so that the water outflow in heating system or refrigeration system.
This structure can conveniently realize water intaking function, but water tank is arranged on into the upper of heating system and/or refrigeration system
Side, cause the height of pipeline machine larger, then the height of installing space needed for pipeline machine is larger so that the use of pipeline machine by compared with
Big limitation.
In addition, the water in water tank enters heating system or refrigeration system under self gravitation effect, cause the flowing of water compared with
Unstable, caused noise is larger during water intaking, causes the performance of pipeline machine poor.
In summary, the height of pipeline machine how is reduced, space-constrained degree is used to reduce pipeline machine, is current
Those skilled in the art's urgent problem to be solved.
The content of the invention
It is an object of the invention to provide a kind of pipeline machine, to reduce the height of pipeline machine, and then reduce pipeline machine use by
The degree of space limitation.It is a further object of the present invention to provide a kind of control method of pipeline machine.
To achieve these goals, the present invention provides following technical scheme：
A kind of pipeline machine, including：Housing with hot water outlet and normal-temperature water outlet；In the housing and for adding
The hot tank of hot water；With the normal temperature water pipe of the warm water outlet；Respectively with the hot water mouth of the hot water outlet and the hot tank
The hot-water line of connection；
In the housing and the magnetic valve for being connected with water purification source by the first water inlet pipe, the of the magnetic valve
One outlet is connected with the normal temperature water pipe, and the second outlet of the magnetic valve is connected by the second water inlet pipe with the hot tank；
It is serially connected with first water inlet pipe and the pressurized tank of water mobilization dynamic is provided.
Preferably, above-mentioned pipeline machine, in addition to：The pressure sensor being serially connected with first water inlet pipe and decompression
Valve；Along the flow direction of water, the pressurized tank is located at the upstream of the pressure sensor and the pressure-reducing valve.
Preferably, in above-mentioned pipeline machine, the pressurized tank and the pressure sensor are serially connected with institute by three-way connection
State on the first water inlet pipe.
Preferably, in above-mentioned pipeline machine, the calandria of the hot tank is PTC calandrias.
Preferably, in above-mentioned pipeline machine, the tank body of the hot tank is fire prevention tank body.
Preferably, in above-mentioned pipeline machine, the hot tank includes：
Tank body with heating chamber and vaporium, from the heating chamber through stretching in the water outlet of the tank body outside the vaporium
Pipe；Wherein,
The heating chamber connects with second water inlet pipe, has the heating for being used for being heated to water in the heating chamber
Body and the temperature sensing part for detecting water temperature in the heating chamber, the temperature sensing part are located at the top of the heating chamber；
The vaporium has steam (vapor) outlet；
The import of the outlet pipe connects with the heating chamber, and the outlet of the outlet pipe connects with the import of the hot-water line
Logical, the pipeline section that the outlet pipe is located at the vaporium is provided with inlet opening and venthole, and the venthole is located at the water inlet
The top in hole.
Preferably, above-mentioned pipeline machine, in addition to：
Be connected with the heater switch of the pipeline machine, when the heater switch closes, the control hot tank heating and
The hot water indicator lamp of the pipeline machine, which is shown, to be heated, when the heater switch disconnects, control the hot tank not heat with
And the hot water indicator lamp shows unheated first controller；
It is connected with the temperature sensing part, when the temperature sensing part temperature reaches the first preset temperature, controls the hot tank
Stop heating and heating is completed in hot water indicator lamp display, when the temperature sensing part temperature is less than the second preset temperature,
The hot tank heating and the hot water indicator lamp is controlled to show the second controller heated；Wherein, described second is default
Temperature is less than first preset temperature.
Preferably, above-mentioned pipeline machine, in addition to：
It is arranged at the temperature controller of the heating chamber bottom and the detection heating chamber temperature；
It is connected with the temperature controller, when the temperature controller temperature is more than three preset temperatures, controls the pipeline machine
The hot water selection key and heater switch is invalid and the hot water channel of the magnetic valve disconnects, when the temperature controller temperature is big
The 3rd controller of the heating function of the temperature controller and the cut-out hot tank is disconnected when four preset temperatures；Wherein, institute
State the 4th preset temperature and be more than the 3rd preset temperature, the 3rd preset temperature is more than first preset temperature.
Preferably, above-mentioned pipeline machine, in addition to：Can make the hot tank recovery heating function, the hot water selection key and
The heater switch recovers the reset key of hot water channel's conducting of effective, described magnetic valve.
Preferably, above-mentioned pipeline machine, in addition to：It is connected with the magnetic valve, and in non-locking state during hot water taking
Virgin lock-switch；When the virgin lock-switch is in the lock state, the hot water channel of the magnetic valve disconnects, when the virgin lock-switch
Hot water channel's conducting of magnetic valve during in non-locking state.
The operation principle of pipeline machine provided by the invention is：Power is provided by pressurized tank, water self-cleaning water source first enters
Water pipe flow to magnetic valve, and when the normal-temperature water channel conductive of magnetic valve, the normal-temperature water that normal-temperature water flow to housing through normal temperature water pipe goes out
Mouthful, then it can take out normal-temperature water；When hot water channel's conducting of magnetic valve, normal-temperature water flow to hot tank and in heat through the second water inlet pipe
Heated in tank, the hot water outlet of housing is then flow to through hot-water line, then can take out hot water.
Pipeline machine provided by the invention, magnetic valve are directly connected with water purification source by the first water inlet pipe, avoided using water
Case；Pressurized tank is concatenated on the first water inlet pipe, power is provided for water flowing, the stream of water is realized without using the self gravitation of water
It is dynamic, so as to effectively reduce the whole height of pipeline machine, that is, the height of installing space needed for pipeline machine is effectively reduced, and then drop
Low pipeline machine uses space-constrained degree.
Meanwhile pipeline machine provided by the invention, water mobilization dynamic is provided by pressurized tank, water itself is utilized with prior art
Gravity is compared as water mobilization dynamic, is easy to control the flowing of water so that water flowing is relatively stable, during effectively reducing water intaking
Noise, so as to effectively increase the performance of pipeline machine；Also the secondary pollution problem because being brought using storing water in water tank is avoided.
Based on the pipeline machine of above-mentioned offer, present invention also offers a kind of control method of pipeline machine, the control of the pipeline machine
Method processed includes step：
1）Detect whether the heater switch closes, the hot tank does not heat and the hot water indicates if it is not, then controlling
Lamp shows and not heated, if so, then controlling the hot tank heating and the hot water indicator lamp to show and heat, and enters step
2）；
2）The temperature sensing part is detected, when the temperature sensing part temperature reaches the first preset temperature, controls the hot tank
Stop heating and heating is completed in hot water indicator lamp display；
3）When the temperature sensing part temperature is less than the second preset temperature, then hot tank heating described in secondary control, and control institute
State hot water indicator lamp and show and heat, when the temperature sensing part temperature reaches the first preset temperature, control the hot tank to stop
Only heating is completed in heating and hot water indicator lamp display, wherein, second preset temperature is less than the described first default temperature
Degree.
Preferably, in the control method of above-mentioned pipeline machine, the pipeline machine also includes：Be arranged at the heating chamber bottom and
Detect the temperature controller of the heating chamber temperature；It is connected with the temperature controller, is preset when the temperature controller temperature is more than the 3rd
During temperature, control the hot water selection key of the pipeline machine and the heater switch is invalid and the hot water channel of the magnetic valve
Disconnect, the heating work(of the temperature controller and the cut-out hot tank is disconnected when the temperature controller temperature is more than four preset temperatures
3rd controller of energy；
The control method of the pipeline machine, in the step 1）Also include step afterwards：When big to the temperature controller temperature
When three preset temperatures, control the hot water selection key and the heater switch invalid, and the control magnetic valve
Hot water channel disconnects, and when the temperature of the temperature controller is more than four preset temperatures, disconnects the temperature controller and cuts off the heat
The heating function of tank；Wherein, the 4th preset temperature is more than the 3rd preset temperature, and the 3rd preset temperature is more than institute
State the first preset temperature.
Brief description of the drawings
In order to illustrate more clearly about the embodiment of the present invention or technical scheme of the prior art, below will be to embodiment or existing
There is the required accompanying drawing used in technology description to be briefly described, it should be apparent that, drawings in the following description are only this
Some embodiments of invention, for those of ordinary skill in the art, on the premise of not paying creative work, can be with
Other accompanying drawings are obtained according to these accompanying drawings.
Fig. 1 is the structural representation of pipeline machine provided in an embodiment of the present invention；
Fig. 2 is the partial schematic diagram of housing in pipeline machine provided in an embodiment of the present invention；
Fig. 3 is the enlarged diagram of part A in Fig. 2；
Fig. 4 is another part schematic diagram of housing in pipeline machine provided in an embodiment of the present invention.
In figure 1 above -4：
1 it is pressurized tank, 2 be pressure sensor, 3 be the first water inlet pipe, 4 be pressure-reducing valve, 5 be magnetic valve, 6 is normal-temperature water
Pipe, 7 be the second water inlet pipe, 8 be hot tank, 801 be row's steam pipe, 802 be drainpipe, 9 be hot-water line, 10 be housing, 11 normal temperature
Indicator lamp, 12 be normal-temperature water selection key, 13 be hot water indicator lamp, 14 be hot water selection key, 15 be virgin lock-switch, 16 be that heating is opened
Close.
Embodiment
The embodiments of the invention provide a kind of pipeline machine, reduces the height of pipeline machine, and then reduces pipeline machine use
Space-constrained degree.
Below in conjunction with the accompanying drawing in the embodiment of the present invention, the technical scheme in the embodiment of the present invention is carried out clear, complete
Site preparation describes, it is clear that described embodiment is only part of the embodiment of the present invention, rather than whole embodiments.It is based on
Embodiment in the present invention, those of ordinary skill in the art are obtained every other under the premise of creative work is not made
Embodiment, belong to the scope of protection of the invention.
Pipeline machine provided in an embodiment of the present invention, including：With hot water outlet and the housing of normal-temperature water outlet 10；Positioned at shell
Body 10 is interior and is used for the hot tank 8 for heating water；With the normal temperature water pipe 6 of warm water outlet；Respectively with the heat of hot water outlet and hot tank 8
The hot-water line 9 of mouth of a river connection；The magnetic valve 5 connected in housing 10 and for passing through the first water inlet pipe 3 with water purification source, electromagnetism
The first outlet of valve 5 is connected with normal temperature water pipe 6, and the second outlet of magnetic valve 5 is connected by the second water inlet pipe 7 with hot tank 8；Concatenation
In on the first water inlet pipe 3 and provide water mobilization dynamic pressurized tank 1.
The operation principle of pipeline machine provided in an embodiment of the present invention is：Power, water self-cleaning water source warp are provided by pressurized tank 1
First water inlet pipe 3 flow to magnetic valve 5, and when the normal-temperature water channel conductive of magnetic valve 5, normal-temperature water flow to housing through normal temperature water pipe 6
10 normal-temperature water outlet, then it can take out normal-temperature water；When hot water channel's conducting of magnetic valve 5, normal-temperature water is through the second water inlet pipe 7
It flow to hot tank 8 and is heated in hot tank 8, the hot water outlet of housing 10 is then flow to through hot-water line 9, then can take out hot water.
It should be noted that magnetic valve 5 has an import and two outlets, the normal-temperature water channel conductive of magnetic valve 5, it is
The import for referring to magnetic valve 5 turns on the first outlet of magnetic valve 5；Hot water channel's conducting of magnetic valve 5, refers to entering for magnetic valve 5
Mouth turns on the second outlet of magnetic valve 5.
Pipeline machine provided in an embodiment of the present invention, magnetic valve 5 are directly connected with water purification source by the first water inlet pipe 3, avoided
Use water tank；Pressurized tank 1 is concatenated on the first water inlet pipe 3, power is provided for water flowing, then without using itself weight of water
Power realizes the flowing of water, and so as to effectively reduce the whole height of pipeline machine, that is, having reduces installing space needed for pipeline machine
Highly, and then reduce pipeline machine and use space-constrained degree.
Meanwhile pipeline machine provided in an embodiment of the present invention, water mobilization dynamic is provided by pressurized tank 1, with prior art profit
Compared by the use of water self gravitation as water mobilization dynamic, be easy to control the flowing of water so that water flowing is relatively stable, effectively reduces and takes
Noise during water, so as to effectively increase the performance of pipeline machine；Also avoid secondary because being brought using storing water in water tank
Pollution problem.
In order to further optimize above-mentioned technical proposal, pipeline machine that above-described embodiment provides, in addition to：It is serially connected with first
Pressure sensor 2 and pressure-reducing valve 4 on water inlet pipe 3；Along the flow direction of water, pressurized tank 1 is located at pressure sensor 2 and pressure-reducing valve 4
Upstream.In such manner, it is possible to the pressure of water in the first water inlet pipe 3 is detected in real time, and the pressure value detected according to pressure sensor 2,
Adjusting pressure-reducing valve 4 so that the hydraulic pressure in the first water inlet pipe 3 keeps within a preset range, being further ensured that the more stable flowing of water,
So as to further reduce the noise during water intaking, the performance of pipeline machine is further increased.Preferably, pressure sensing
Device 2 is between pressurized tank 1 and pressure-reducing valve 4.Certainly, pressure-reducing valve 4 also may be selected between pressurized tank 1 and pressure sensor 2,
The embodiment of the present invention is not done specifically defined to this.
In the pipeline machine that above-described embodiment provides, pressure-reducing valve 4 can be adjusted by controller, also can artificially be adjusted
Section, the embodiment of the present invention is not done specifically defined to this.In order to improve the aesthetics of pipeline machine, in above-mentioned pipeline machine, pressure-reducing valve 4
It is respectively positioned on pressure sensor 2 in housing 10, pressurized tank 1 is located at outside housing 10.
The method for taking normal-temperature water of pipeline machine that above-described embodiment provides is：Normal-temperature water selection key 12 is pressed, pipeline machine
The normal-temperature water channel conductive of control system control magnetic valve 5, normal-temperature water can flow to the warm water outlet of housing 10, take out normal-temperature water；
When normal-temperature water selection key 12 is pressed in cancellation, the normal temperature aquaporin of control system control magnetic valve 5 disconnects, and stopping takes normal-temperature water.
The method of hot water taking for the pipeline machine that above-described embodiment provides is：Press hot water selection key 14, the control of pipeline machine
System receives the pressure value that pressure sensor 2 detects, is preset when the pressure value that pressure sensor 2 detects is equal to or more than
During value, hot water channel's conducting of control system control magnetic valve 5, hot water can flow to the hot water outlet of housing 10, take out hot water；
When hot water selection key 14 is pressed in cancellation, the hot water channel of control system control magnetic valve 5 disconnects, and stops hot water taking.
Preferably, in the pipeline machine that above-described embodiment provides, pressurized tank 1 and pressure sensor 2 pass through three-way connection string
It is connected on the first water inlet pipe 3.It should be noted that the first water inlet pipe 3 is divided for three sections of pipes, the pressure between two sections of pipes and two sections of pipes
Power tank 1 is connected by three-way connection, and the pressure sensor 2 between two sections of pipes and two sections of pipes is connected by three-way connection.Certainly, press
Power tank 1 and pressure sensor 2 can be also configured by other means, and the embodiment of the present invention is not done specifically defined to this.When
When pressure sensor 2 is between pressurized tank 1 and pressure-reducing valve 4, the first water inlet pipe 3 is divided into being in charge of for first, second is in charge of
It is in charge of with the 3rd, wherein, first is in charge of and is connected with water purification source, and first is in charge of, second is in charge of and pressurized tank 1 is connected using three-way connection
Logical, second is in charge of, the 3rd is in charge of and is connected with pressure sensor 2 using three-way connection.
In order to effectively improve the service life of pipeline machine and security performance, in the pipeline machine that above-described embodiment provides, heat
The calandria of tank 8 is PTC calandrias.It should be noted that PTC is Positive Temperature Coefficient letter
Write.Specifically, PTC calandrias are thermal sensitive ceramic heating body, when overheat, the power of PTC calandrias can reduce, hence into anti-
Dry combustion method is protected, and then effectively improves the service life and security performance of pipeline machine.Preferably, PTC calandrias heat for PTC
Rod.
Preferably, in the pipeline machine that above-described embodiment provides, the tank body of hot tank 8 is fire prevention tank body.So, when hot tank 8 goes out
During existing dry-fire condition, by dangerous item station in hot tank 8, dangerous outwards sprawling is avoided, effectively increases the safety of the pipeline machine
Performance.Preferably, the tank body of hot tank 8 is SUS304 cylinder of steel bodies.It should be noted that SUS304 steel refers to 304 stainless steels.SUS
It is Japan material standard, 304 stainless steels are a trades mark of the stainless steel produced according to U.S.ASTM standard.304 is stainless
0Cr19Ni9 of the steel equivalent to China（0Cr18Ni9）Stainless steel.
In the pipeline machine that above-described embodiment provides, the bottom wall of hot tank 8 is usually provided with discharge outlet and connected with discharge outlet
Drainpipe 802.So, it is easy to use and repairs.
In order to further optimize above-mentioned technical proposal, in the pipeline machine that above-described embodiment provides, hot tank 8 includes：With adding
Hot cell and the tank body of vaporium, self-heating room stretch in the outlet pipe of tank body through vaporium outside；Wherein, heating chamber and the second water inlet pipe
7 connections, the interior calandria having for being heated to water of heating chamber and the temperature sensing part for detecting water temperature in heating chamber, sense
Warm part is located at the top of heating chamber；Vaporium has steam (vapor) outlet；The import of outlet pipe connects with heating chamber, and outlet pipe goes out
Mouthful and hot-water line 9 inlet communication, the pipeline section that outlet pipe is located at vaporium is provided with inlet opening and venthole, venthole be located at into
The top in water hole.It should be noted that venthole is located at the top of inlet opening, refer to that venthole is positioned at water inlet along water (flow) direction
The top in hole.Hot water flows out housing 10 from outlet pipe, then passes to hot-water line 9；Steam in heating chamber flow to steaming through outlet pipe
Steam chest, enter vaporium through venthole, then discharged through steam (vapor) outlet；Some vapor in vaporium can be condensed into water, storage
In the bottom of vaporium, the water in vaporium reenters outlet pipe through inlet opening, and flow to hot-water line 9.So, by setting up
Vaporium, without hot water expansion water increase volume caused by being heated because of water, so as to effectively reduce the body of whole pipeline machine
Product, further reduces the installing space needed for pipeline machine；Meanwhile also there is certain regulation to indoor humidity.
In the pipeline machine provided for the ease of the discharge of steam, above-described embodiment, generally set in the steam (vapor) outlet of vaporium
The row's of putting steam pipe 801, it so can also reduce the waste of water.Enter vaporium for the ease of steam and be easy in vaporium
Water flow into outlet pipe, prioritizing selection inlet opening is located at the bottom of vaporium, and venthole is located at the top of vaporium.
In the pipeline machine that above-described embodiment provides, tank body has heating chamber and vaporium, various structures be present.For the ease of
Realize, prioritizing selection sets dividing plate in tank body, and dividing plate both sides are respectively heating chamber and vaporium.For the ease of the discharge of steam,
Prioritizing selection vaporium is located at the top of heating chamber.
Preferably, the pipeline machine that above-described embodiment provides, in addition to：It is connected with the heater switch 16 of pipeline machine, works as heating
During the closure of switch 16, control that hot tank 8 heats and the hot water indicator lamp 13 of pipeline machine shows and heated, when heater switch 16 is disconnected
When opening, control that hot tank 8 does not heat and hot water indicator lamp 13 shows unheated first controller；It is connected with temperature sensing part, when
When temperature sensing part temperature reaches the first preset temperature, hot tank 8 is controlled to stop heating and the display completion heating of hot water indicator lamp 13,
When temperature sensing part temperature is less than the second preset temperature, control that hot tank 8 heats and hot water indicator lamp 13 shows what is heated
Second controller；Wherein, the second preset temperature is less than the first preset temperature.
It should be noted that when hot tank 8 heats, hot water indicator lamp 13 shows and heated, specifically, hot water indicator lamp
13 display greens；When hot tank 8 does not heat and temperature sensing part temperature is less than the first preset temperature, hot water indicator lamp 13 shows and not added
Heat, specifically, hot water indicator lamp 13 does not work；The hot water indicator lamp when temperature sensing part temperature is more than or equal to the first preset temperature
Heating is completed in 13 displays, specifically, hot water indicator lamp 13 shows red.Certainly, the state that hot water indicator lamp 13 is shown can also lead to
Cross other colors or other modes are realized.When hot tank 8 heats, if heater switch 16 disconnects, the first controller control heat
Tank 8 stops heating and hot water indicator lamp 13 shows not actuated heating.
In the pipeline machine that above-described embodiment provides, second controller controls hot tank 8 to stop heating, can be by controlling hot tank 8
Heater realize, also can be by controlling heater switch 16 to realize, the embodiment of the present invention is not done specifically defined to this.
Preferably, in the pipeline machine that above-described embodiment provides, the first preset temperature is 80~99 DEG C, and the second preset temperature is
1~10 DEG C, certainly, the first preset temperature and the second preset temperature can be also other values, can be set according to being actually needed, this
Inventive embodiments are not done specifically defined to this.
When the water in hot tank 8 is less or does not have water, temperature sensing part positioned at heating chamber top is more difficult to detect heating
The temperature or heating chamber temperature of indoor water, then hot tank 8 be easier to dry-fire condition occur, larger potential safety hazard be present.In order to
Reduce potential safety hazard, the pipeline machine that dry combustion method is protected, and above-described embodiment provides is realized to hot tank 8, in addition to：It is arranged at heating chamber bottom
Portion and the temperature controller for detecting heating chamber temperature；It is connected with temperature controller, when temperature controller temperature is more than three preset temperatures, control
The hot water selection key 14 and heater switch 16 of pipeline machine processed are invalid and the hot water channel of magnetic valve 5 disconnects, when temperature controller temperature
Degree disconnects the 3rd controller of the heating function of temperature controller and the hot tank 8 of cut-out when being more than four preset temperatures；Wherein, the 4th is pre-
If temperature is more than the 3rd preset temperature, the 3rd preset temperature is more than the first preset temperature.In such manner, it is possible to by positioned at heating chamber bottom
The temperature controller detection heating chamber temperature in portion, so as to accurately know heating chamber temperature and/or heating chamber water
Temperature, and then dry combustion method guard mode is entered according to the temperature control pipeline machine of temperature controller, dry combustion method occurs so as to avoid hot tank 8
State, effectively reduce potential safety hazard.
Preferably, in the pipeline machine that above-described embodiment provides, the 3rd preset temperature is 95 DEG C, and the 4th preset temperature is 96
℃.Certainly, the 3rd preset temperature and the 4th preset temperature can also be other values, and the embodiment of the present invention is not done to this and specifically limited
It is fixed.
After hot tank 8 enters dry combustion method guard mode, when the heating chamber temperature of hot tank 8 is relatively low, then need to exit dry
Protection is burnt, continues its water supply function.Preferably, the pipeline machine that above-described embodiment provides, in addition to：Hot tank 8 can be made extensive
It is added with the reset key that hot function, hot water selection key 14 and heater switch 16 recover effective, magnetic valve 5 hot water channel's conducting.This
Sample, pressing reset key can make hot tank 8 cancel dry combustion method protection so that pipeline machine recovers its water supply function.
Preferably, the pipeline machine that above-described embodiment provides, in addition to：It is connected with magnetic valve 5, and non-lock is in during hot water taking
Determine the virgin lock-switch 15 of state；When virgin lock-switch 15 is in the lock state, the hot water channel of magnetic valve 5 disconnects, when virgin lock-switch
Hot water channel's conducting of 15 magnetic valves 5 when being in non-locking state.So, the locking to hot water is realized, effectively increases pipe
The safe application performance of line machine.
It should be noted that in the pipeline machine that above-described embodiment provides, normal-temperature water selection key 12, normal temperature indicator lamp 11, heat
Water indicator lamp 13, hot water selection key 14, virgin lock-switch 15, heater switch 16 and reset key may be contained within housing 10.
The pipeline machine provided based on above-mentioned implementation example, the embodiment of the present invention additionally provide a kind of controlling party of pipeline machine
Method, pipeline machine are the pipeline machine that above-described embodiment provides, and the control method of the pipeline machine specifically includes step：
S01）Whether detection heater switch 16 is closed, if it is not, then controlling, hot tank 8 is not heated and hot water indicator lamp 13 is shown
Do not heat, if so, then controlling, hot tank 8 heats and hot water indicator lamp 13 shows and heated, and enters step S02；
S02）Detect temperature sensing part, when temperature sensing part temperature reaches the first preset temperature, control hot tank 8 stop heating with
And heating is completed in the display of hot water indicator lamp 13；
S03）When temperature sensing part temperature is less than the second preset temperature, hot tank 8 is controlled to heat again, and control hot water to indicate
Lamp 13 shows and heated, and when temperature sensing part temperature reaches the first preset temperature, controls the hot stopping of tank 8 heating and hot water to refer to
Show that heating is completed in the display of lamp 13, wherein, the second preset temperature is less than the first preset temperature.
It should be noted that the control method of above-mentioned pipeline machine is carried out when pipeline machine switches on power.Second is default
Temperature is less than the first preset temperature, and the preset temperature of prioritizing selection first is 80~99 DEG C, and the second preset temperature is 1~10 DEG C.When
So, the first preset temperature and the second preset temperature can be also other values, can be set according to being actually needed.When hot tank 8 heats
When hot water indicator lamp 13 show and heat, specifically, hot water indicator lamp 13 shows green；When hot tank 8 does not heat and temperature-sensitive portion
Hot water indicator lamp 13, which is shown, when part temperature is less than the first preset temperature does not heat, specifically, hot water indicator lamp 13 does not work；Work as temperature-sensitive
Heating is completed in the display of hot water indicator lamp 13 when part temperatures are more than or equal to the first preset temperature, specifically, hot water indicator lamp
13 displays are red.Certainly, the state that hot water indicator lamp 13 is shown can also be realized by other colors or other modes.When hot tank
During 8 heating, if heater switch 16 disconnects, the first controller controls the hot stopping of tank 8 heating and hot water indicator lamp 13 to show not
Start heating.
The control method for the pipeline machine that above-described embodiment provides, by according to hot water temperature in heater switch 16 and hot tank 8
Spend to control hot tank 8 to heat, the usage safety performance of pipeline machine has been effectively ensured；Meanwhile it also ensure that user can be timely
Hot water is got, improves the performance of pipeline machine, more hommization.
Preferably, in the control method for the pipeline machine that above-described embodiment provides, when pipeline machine also includes：It is arranged at heating chamber
Bottom and the temperature controller for detecting heating chamber temperature；It is connected with temperature controller, when temperature controller temperature is more than three preset temperatures,
Control the hot water selection key 14 of pipeline machine and heater switch 16 is invalid and the hot water channel of magnetic valve 5 disconnects, work as temperature controller
Temperature disconnects the 3rd controller of the heating function of temperature controller and the hot tank 8 of cut-out when being more than four preset temperatures；Above-mentioned pipeline
The control method of machine, step is also included after step S01：When being more than three preset temperatures to temperature controller temperature, control heat
Water selection key 14 and heater switch 16 are invalid, and the hot water channel of control magnetic valve 5 disconnects, when temperature controller temperature is more than the
During four preset temperatures, disconnect temperature controller and cut off the heating function of hot tank 8, wherein, the 4th preset temperature is more than the 3rd default temperature
Degree, the 3rd preset temperature are more than the first preset temperature.
The control method for the pipeline machine that above-described embodiment provides, heating chamber is detected by the temperature controller positioned at heating chamber bottom
Internal temperature, know heating chamber temperature and/or the temperature of heating chamber water, and then according to the temperature control zone of temperature controller
Line machine enters dry combustion method guard mode, dry-fire condition occurs so as to avoid hot tank 8, effectively reduces potential safety hazard.
Preferably, in the control method for the pipeline machine that above-described embodiment provides, the 3rd preset temperature is 95 DEG C, and the 4th is default
Temperature is 96 DEG C.Certainly, the 3rd preset temperature and the 4th preset temperature can also be other values, and the embodiment of the present invention is not done to this to be had
Limit body.
It should be noted that normal-temperature water selection key 12, normal temperature indicator lamp 11, hot water indicator lamp 13, hot water selection key 14, child
Lock-switch 15, heater switch 16 and reset key may be contained within the housing 10 of pipeline machine.
The foregoing description of the disclosed embodiments, professional and technical personnel in the field are enable to realize or using the present invention.
A variety of modifications to these embodiments will be apparent for those skilled in the art, as defined herein
General Principle can be realized in other embodiments without departing from the spirit or scope of the present invention.Therefore, it is of the invention
The embodiments shown herein is not intended to be limited to, and is to fit to and principles disclosed herein and features of novelty phase one
The most wide scope caused.
Claims (9)
1. a kind of pipeline machine, including：Housing (10) with hot water outlet and normal-temperature water outlet；In the housing (10) and
For heating the hot tank (8) of water；With the normal temperature water pipe (6) of the warm water outlet；Respectively with the hot water outlet and described
The hot-water line (9) of hot water mouth's connection of hot tank (8)；Characterized in that, also include：
The magnetic valve (5) connected in the housing (10) and for passing through the first water inlet pipe (3) with water purification source, the electromagnetism
The first outlet of valve (5) connects with the normal temperature water pipe (6), and the second outlet of the magnetic valve (5) passes through the second water inlet pipe (7)
Connected with the hot tank (8)；
It is serially connected with first water inlet pipe (3) and the pressurized tank (1) of water mobilization dynamic is provided；
The pressure sensor (2) and pressure-reducing valve (4) being serially connected with first water inlet pipe (3)；Along the flow direction of water, the pressure
Tank (1) is located at the upstream of the pressure sensor (2) and the pressure-reducing valve (4)；
The hot tank (8) includes：Tank body with heating chamber and vaporium, from the heating chamber through stretching in institute outside the vaporium
State the outlet pipe of tank body；Wherein, the heating chamber connects with second water inlet pipe (7), has in the heating chamber and is used for pair
The calandria that water is heated；The vaporium has steam (vapor) outlet；The import of the outlet pipe connects with the heating chamber, institute
The outlet of outlet pipe and the inlet communication of the hot-water line (9) are stated, the pipeline section that the outlet pipe is located at the vaporium is provided with
Inlet opening and venthole, the venthole are located at the top of the inlet opening；Dividing plate, the dividing plate two are set in the tank body
Side is respectively the heating chamber and the vaporium；
The pipeline machine also includes：
It is arranged at the temperature controller of the heating chamber bottom and the detection heating chamber temperature；
It is connected with the temperature controller, when the temperature controller temperature is more than three preset temperatures, controls the hot water of the pipeline machine
Selection key (14) and heater switch (16) is invalid and the hot water channel of the magnetic valve (5) disconnects, when the temperature controller temperature
When degree is more than four preset temperatures, the 3rd controller of the temperature controller and the heating function of the cut-out hot tank (8) is disconnected；
Wherein, the 4th preset temperature is more than the 3rd preset temperature.
2. pipeline machine as claimed in claim 1, it is characterised in that the pressurized tank (1) and the pressure sensor (2) are logical
Three-way connection is crossed to be serially connected with first water inlet pipe (3).
3. pipeline machine as claimed in claim 1, it is characterised in that the calandria of the hot tank (8) is PTC calandrias.
4. pipeline machine as claimed in claim 1, it is characterised in that the tank body of the hot tank (8) is fire prevention tank body.
5. the pipeline machine as described in any one in claim 1-4, it is characterised in that have in the heating chamber and be used to detect
The temperature sensing part of water temperature in the heating chamber, the temperature sensing part are located at the top of the heating chamber.
6. pipeline machine as claimed in claim 5, it is characterised in that also include：
It is connected with the heater switch (16) of the pipeline machine, when the heater switch (16) closes, controls the hot tank (8) to add
Hot water indicator lamp (13) display of hot and described pipeline machine is heated, and when the heater switch (16) disconnects, controls institute
State that hot tank (8) does not heat and the hot water indicator lamp (13) shows unheated first controller；
It is connected with the temperature sensing part, when the temperature sensing part temperature reaches the first preset temperature, controls the hot tank (8) to stop
Only heating is completed in heating and the hot water indicator lamp (13) display, when the temperature sensing part temperature is less than the second preset temperature
When, control hot tank (8) heating and the hot water indicator lamp (13) show the second controller heated；Wherein, institute
State the second preset temperature and be less than first preset temperature, the 3rd preset temperature is more than first preset temperature.
7. pipeline machine as claimed in claim 1, it is characterised in that also include：Hot tank (8) the recovery heating work(can be made
Energy, the hot water selection key (14) and the heater switch (16) recover hot water channel's conducting of effective, described magnetic valve (5)
Reset key.
8. pipeline machine as claimed in claim 1, it is characterised in that also include：It is connected with the magnetic valve (5), and hot water taking
When the virgin lock-switch (15) in non-locking state；The magnetic valve (5) when the virgin lock-switch (15) is in the lock state
Hot water channel disconnect, when the virgin lock-switch (15) be in non-locking state the magnetic valve (5) hot water channel turn on.
9. a kind of control method of pipeline machine as claimed in claim 6, it is characterised in that including step：
1) detect whether the heater switch (16) closes, the hot tank (8) is not heated and the hot water refers to if it is not, then controlling
Show that lamp (13) display is not heated, the hot tank (8) is heated and the hot water indicator lamp (13) display adds if so, then controlling
Heat, and enter step 2)；
2) temperature sensing part is detected, when the temperature sensing part temperature reaches the first preset temperature, controls the hot tank (8) to stop
Only heating is completed in heating and the hot water indicator lamp (13) display；
3) when the temperature sensing part temperature is less than the second preset temperature, then hot tank (8) heating described in secondary control, and described in control
Hot water indicator lamp (13) display is heated, and when the temperature sensing part temperature reaches the first preset temperature, controls the hot tank
(8) stop heating and heating is completed in the hot water indicator lamp (13) display, wherein, second preset temperature is less than described the
One preset temperature；
Also include step after the step 1)：When being more than three preset temperatures to the temperature controller temperature, described in control
Hot water selection key (14) and the heater switch (16) are invalid, and the hot water channel of the control magnetic valve (5) disconnects, when
When the temperature of the temperature controller is more than four preset temperatures, disconnects the temperature controller and cut off the heating function of the hot tank (8)；
Wherein, the 4th preset temperature is more than the 3rd preset temperature, and the 3rd preset temperature is more than the described first default temperature
Degree.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201310648585.3A CN104688040B (en) | 2013-12-04 | 2013-12-04 | Pipeline machine and its control method |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201310648585.3A CN104688040B (en) | 2013-12-04 | 2013-12-04 | Pipeline machine and its control method |
Publications (2)
| Publication Number | Publication Date |
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| CN104688040A CN104688040A (en) | 2015-06-10 |
| CN104688040B true CN104688040B (en) | 2018-01-02 |
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| CN201310648585.3A Expired - Fee Related CN104688040B (en) | 2013-12-04 | 2013-12-04 | Pipeline machine and its control method |
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| Publication number | Priority date | Publication date | Assignee | Title |
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| CN105125085B (en) * | 2015-08-27 | 2019-01-08 | 浙江沁园水处理科技有限公司 | It is discharged exhaust valve and pipeline machine |
Family Cites Families (12)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US7677158B2 (en) * | 2004-11-03 | 2010-03-16 | Sunbeam Products, Inc. | Beverage maker having brewing chamber adapted to receive coffee pods or loose coffee |
| JP2006166951A (en) * | 2004-12-13 | 2006-06-29 | Fuji Electric Retail Systems Co Ltd | Hot water feeding device |
| CN2855262Y (en) * | 2005-12-21 | 2007-01-10 | 余志刚 | Exhaust cold condensing reclainator of heating tank of drinking machine |
| CN201097186Y (en) * | 2007-09-28 | 2008-08-06 | 北京工业大学 | A single-chip controlled digital high-quality energy-saving drinker |
| CN201253138Y (en) * | 2008-08-05 | 2009-06-10 | 宋建新 | Safe environmental protection type instant-hot type drinking device |
| CN201414713Y (en) * | 2009-01-16 | 2010-03-03 | 万龙 | Card-swiping and energy-saving multi-temperature stainless steel direct drinking fountain stand |
| CN201691715U (en) * | 2010-04-22 | 2011-01-05 | 朱光辉 | Normal-pressure energy-saving and water-saving water dispenser |
| CN202341794U (en) * | 2011-11-18 | 2012-07-25 | 广州市水天水处理设备有限公司 | Drinking water machine with key type connected water nozzle |
| CN202499769U (en) * | 2012-01-10 | 2012-10-24 | 马秀民 | Agricultural reverse osmosis dual water supply machine |
| CN202775879U (en) * | 2012-08-22 | 2013-03-13 | 浙江司迈特电器有限公司 | Anti-scald water fountain |
| CN203041895U (en) * | 2013-01-23 | 2013-07-10 | 珠海格力电器股份有限公司 | Pipeline machine |
| CN203709817U (en) * | 2013-12-04 | 2014-07-16 | 珠海格力电器股份有限公司 | Pipeline machine |
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| CN104688040A (en) | 2015-06-10 |
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