CN208282245U - A kind of miniature heating equipment liquid supply device - Google Patents
A kind of miniature heating equipment liquid supply device Download PDFInfo
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- CN208282245U CN208282245U CN201820917013.9U CN201820917013U CN208282245U CN 208282245 U CN208282245 U CN 208282245U CN 201820917013 U CN201820917013 U CN 201820917013U CN 208282245 U CN208282245 U CN 208282245U
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- icing fluid
- infusion
- pipeline
- heating equipment
- liquid supply
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Abstract
The utility model discloses a kind of miniature heating equipment liquid supply devices, including anti-icing fluid output channel and tap water supply pipeline；Wherein, anti-icing fluid output channel includes main anti-icing fluid output pipe and the first infusion pipeline and the second infusion pipeline；Main anti-icing fluid output pipe connects the circulatory system；First infusion pipeline is communicated with anti-icing fluid containment drum；Anti-icing fluid containment drum stores anti-icing fluid；Second infusion pipeline is communicated with anti-corrosion capsule body in container；The outside of anti-corrosion capsule body is additionally provided with container casing in container；Fluid infusion booster pump adds to the anti-icing fluid in anti-icing fluid containment drum in the entire circulatory system；Tap water supply pipeline adds to the intracapsular intracavitary anti-icing fluid of dope in the entire circulatory system by the pressure of tap water.Miniature heating equipment liquid supply device provided by the utility model, simple structure and does not need the power such as other power supplys, so that it may the whole constant pressure of heating system and the supplement of anti-icing fluid are completed, it is easy to operate easy to learn, and it is applicable in family and small heater system.
Description
Technical field
The utility model relates to heating fluid infusion equipment technical field more particularly to a kind of miniature heating equipment liquid supply device.
Background technique
In recent years, as coal changes the fast development of electricity, ultra-low temperature air source heat pump heating equipment and solar heating equipment
It is widely used in ordinary people user, especially in the north, above-mentioned heating system is using more popular；
Currently, winter heating equipment generally uses water-cycling mode at this stage, if stopped suddenly in cold winter
Electricity or family no one are outgoing, are particularly easy to cause equipment and circulating line freezing, and gently then Pipeline damage, heavy then equipment scrapping solve
Certainly relatively good mode is exactly that recirculated water is changed to anti-icing fluid, so that it may thoroughly solve the problems, such as winter freezing equipment.
But after research finds replacement anti-icing fluid, automatic liquid supply generally all exists at very big problem, system circulation pressure
Between 0.1PMA-0.35PMA；During winter heating, more or less capital generates gas inside the circulatory system, and passes through
Automatic exhaust steam valve discharge system, while also having a small amount of anti-icing fluid with discharge will result in system pressure with making in this way
With the increase of time, pressure will be reduced slowly, and fluid infusion must handy booster pump completion.
Research also found, uses now and each user is required to must be equipped with a booster pump, and each fluid infusion is all to mend
To maximum pressure, the pressure of whole system is at a wave process from high to low, because of whole system pressure transient, and
Be unfavorable for whole system operation, overall cost is high, and fluid infusion process be also it is more complicated, be not easy to promotion and application.
Utility model content
The purpose of this utility model is to provide a kind of miniature heating equipment liquid supply devices (to be suitable for heat pump, solar energy, pot
The heating equipments such as furnace), this apparatus structure is simple and does not need the power such as other power supplys, so that it may complete the perseverance of whole heating system
The supplement of pressure and anti-icing fluid, it is easy to operate easy to learn, it is applicable in family and small heater system.
In order to achieve the above object, the technical solution of the utility model is achieved in that
The utility model additionally provides a kind of miniature heating equipment liquid supply device, including anti-icing fluid output channel A and originally
Water water supply line B；
Wherein, the anti-icing fluid output channel A includes main anti-icing fluid output pipe A1 and from the main anti-icing fluid efferent duct
Two infusion pipelines of road A1 branch, i.e. the first infusion pipeline A2 and the second infusion pipeline A3；The main anti-icing fluid output pipe
The A1 connection circulatory system；
Wherein, the first infusion pipeline A2 is communicated with fluid infusion booster pump 18 and anti-icing fluid containment drum 25；The anti-icing fluid
Containment drum 25 is for storing anti-icing fluid 17；
The second infusion pipeline A3 is communicated with anti-corrosion capsule body 8 in container；The anti-corrosion capsule body 8 in the container
Outside is additionally provided with container casing 7；The inside of anti-corrosion capsule body 8 is the intracapsular chamber 9 of dope in the container；And the dope
Intracapsular chamber 9 is for storing anti-icing fluid；The top shell of the top opening of anti-corrosion capsule body 8 and the container casing 7 in the container
Sealing is realized using supported flange 3 between mouthful, and makes the outer wall of anti-corrosion capsule body 8 and the container casing 7 in the container
A seal cavity is formed between inner wall；The seal cavity is connected to the tap water supply pipeline B；
Hole there are two driveing on the supported flange 3, artificial fluid infusion is in one of hole and is connected with manual liquid-filling valve 24,
Another hole is the fluid infusion of the circulatory system and is connected with the second infusion pipeline A3；
The fluid infusion booster pump 18 is used to the anti-icing fluid in the anti-icing fluid containment drum 25 adding to the entire circulatory system
In；The tap water supply pipeline B is for adding to the anti-icing fluid in the intracapsular chamber 9 of the dope by the pressure of tap water
In the entire circulatory system.
Preferably, as a kind of implementable solution；On the first infusion pipeline A2, and it is located at the anti-icing fluid and accommodates
The first check valve 19, quick coupling 26 and fluid infusion control valve are additionally provided between bucket 25 and the head end of first infusion pipeline
20；The fluid infusion booster pump 18, the first check valve 19, quick coupling 26 and fluid infusion control valve 20 are from the anti-icing fluid containment drum 25
Setting is arranged successively with the head end of first infusion pipeline.
Preferably, as a kind of implementable solution；Electric contact pressure is additionally provided on the main anti-icing fluid output pipe A1
Power table 21, second one-way valve 22, control valve 23.
Preferably, as a kind of implementable solution；The miniature heating equipment liquid supply device further includes controller and alarm
Device；The controller is electrically connected with the electro connecting pressure gauge 21, and the controller is also electrically connected with the alarm.
Preferably, as a kind of implementable solution；The tap water supply pipeline B includes water-main road B1 and from described
Three water delivery branch lines of water-main road B1 branch, i.e., respectively the first water delivery branch line B2, the second water delivery branched pipe
Road B3 and third water delivery branch line B4；The third water delivery branch line B4 is connected with sluice pipe C；The sluice pipe C
On be additionally provided with the first drain valve 11.
Preferably, as a kind of implementable solution；Wherein, supplementing water pressure table is additionally provided on the water-main road B1
13, the automatic water compensating valve 14 with voltage regulation function, replenishment check valve 15；
The first water delivery branch line B2 specifically connects the seal cavity in the container casing 7；
The second water delivery branch line B3 specifically connects the second drain valve 16；
Water compensating valve 12 is also connected on the third water delivery branch line B4.
Preferably, as a kind of implementable solution；The miniature heating equipment liquid supply device further include automatic exhaust steam valve 1,
Valve 2；The automatic exhaust steam valve 1, valve 2 are arranged on the Exhaust branch pipeline D for connecting the second infusion pipeline A3.
Preferably, as a kind of implementable solution；The miniature heating equipment liquid supply device further includes flange bolt 4；Institute
Flange bolt 4 is stated for being fixedly connected with the supported flange 3.
Preferably, as a kind of implementable solution；The top opening of anti-corrosion capsule body 8 is anti-corrosion capsule mouth in the container
5。
Preferably, as a kind of implementable solution；The top faucal of the container casing 7 is vessel flange interface 6.
Compared with prior art, it is the advantages of the utility model embodiment:
A kind of miniature heating equipment liquid supply device provided by the utility model analyzes above-mentioned miniature heating equipment liquid supply device
Primary structure known to:
The miniature heating equipment liquid supply device is mainly held by anti-icing fluid output channel A and tap water supply pipeline B, anti-icing fluid
Receive bucket 25, container casing 7, the structures such as anti-corrosion capsule body 8 are constituted in container；Wherein, the anti-icing fluid output channel A includes main anti-
Freeze liquid output pipe A1 and two infusion pipelines from the main anti-icing fluid output pipe A1 branch, i.e. the first infusion pipeline A2 and
Second infusion pipeline A3；The main anti-icing fluid output pipe A1 connection circulatory system；
Wherein, the first infusion pipeline A2 is communicated with fluid infusion booster pump 18 and anti-icing fluid containment drum 25；The anti-icing fluid
Containment drum 25 is for storing anti-icing fluid 17；
The second infusion pipeline A3 is communicated with anti-corrosion capsule body 8 in container；The anti-corrosion capsule body 8 in the container
Outside is additionally provided with container casing 7；The inside of anti-corrosion capsule body 8 is the intracapsular chamber 9 of dope in the container；And the dope
Intracapsular chamber 9 is for storing anti-icing fluid；The top shell of the top opening of anti-corrosion capsule body 8 and the container casing 7 in the container
Sealing is realized using supported flange 3 between mouthful, and makes the outer wall of anti-corrosion capsule body 8 and the container casing 7 in the container
A seal cavity is formed between inner wall；The seal cavity is connected to the tap water supply pipeline B；On the supported flange 3
It drives there are two hole, one of hole is artificial fluid infusion and is connected with manual liquid-filling valve 24, another hole is the benefit of the circulatory system
Liquid mouth is simultaneously connected with the second infusion pipeline；
The fluid infusion booster pump 18 is used to the anti-icing fluid in the anti-icing fluid containment drum 25 adding to the entire circulatory system
In；The tap water supply pipeline B is for adding to the anti-icing fluid in the intracapsular chamber 9 of the dope by the pressure of tap water
In the entire circulatory system.
In specific operation process, anti-icing fluid will be full of in container in anti-corrosion capsule body 8 manually first with artificial fluid infusion；
After being full of anti-icing fluid inside anti-corrosion capsule body 8 in container, artificial fluid infusion is closed, opening running water valve, (i.e. tap water supplies
Waterpipe B) anti-icing fluid added to by the pressure of tap water by the entire circulatory system, because tap water pressure is relatively stable, so that it may
To guarantee the also relative equilibrium of the pressure inside the circulatory system.It is complete that above-mentioned constant pressure can be maintained to capsule anti-icing fluid
Portion's injected system.In the whole process, tap water supply pipeline B can be by the pressure of tap water the intracapsular chamber of the dope
Anti-icing fluid in 9 adds in the entire circulatory system, assists supply anti-icing fluid using tap water supply pipeline B, it is ensured that adopt
Heating equipment realizes that the anti-icing fluid used compensates automatically, avoids lacking.Simultaneously at supply anti-icing fluid initial stage, above-mentioned benefit can also be passed through
The realization of liquid booster pump 18 adds to the anti-icing fluid in the anti-icing fluid containment drum 25 in the entire circulatory system.In addition, this is practical
The miniature heating equipment liquid supply device of novel offer, simple structure and does not need the power such as other power supplys, so that it may complete whole
The constant pressure of body heating system and the supplement of anti-icing fluid, it is easy to operate easy to learn, it is applicable in family and small heater system.
Detailed description of the invention
It, below will be right in order to illustrate more clearly of specific embodiment of the present invention or technical solution in the prior art
Specific embodiment or attached drawing needed to be used in the description of the prior art are briefly described, it should be apparent that, it is described below
In attached drawing be that some embodiments of the utility model are not paying creativeness for those of ordinary skill in the art
Under the premise of labour, it is also possible to obtain other drawings based on these drawings.
Fig. 1 is the miniature heating equipment liquid supply device primary structure schematic diagram that the utility model embodiment one provides；
Fig. 2 is miniature one partial structurtes of the heating equipment liquid supply device signal that the utility model embodiment one of Fig. 1 provides
Figure；
Fig. 3 is that miniature another partial structurtes of heating equipment liquid supply device that the utility model embodiment one of Fig. 1 provides are shown
It is intended to.
Label: 1- automatic exhaust steam valve；2- valve；3- supported flange；4- flange bolt；5- anti-corrosion capsule mouth；6-
Vessel flange interface；7- container casing；Anti-corrosion capsule body in 8- container；The intracapsular chamber of 9- dope；In 10- container casing
Chamber；The first drain valve of 11-；12- water compensating valve；13- supplementing water pressure table；Automatic water compensating valve of the 14- with voltage regulation function；15- is mended
Water one-way valve；The second drain valve of 16-；17- anti-icing fluid；18- fluid infusion booster pump；The first check valve of 19-；20- fluid infusion control
Valve；21- electro connecting pressure gauge；22- second one-way valve；23- control valve；The manual liquid-filling valve of 24-；25- anti-icing fluid accommodates
Bucket；26- quick coupling；A- anti-icing fluid output channel；The main anti-icing fluid output pipe of A1-；The first infusion pipeline of A2-；A3-
Second infusion pipeline；B- tap water supply pipeline；B1- water-main road；B2- the first water delivery branch line；B3- second is defeated
Moisture bye-pass；B4- third water delivery branch line；C- sluice pipe；D- Exhaust branch pipeline.
Specific embodiment
The technical solution of the utility model is clearly and completely described below in conjunction with attached drawing, it is clear that described
Embodiment is the utility model a part of the embodiment, instead of all the embodiments.Based on the embodiments of the present invention, originally
Field those of ordinary skill every other embodiment obtained without making creative work belongs to practical
Novel protected range.
In the description of the present invention, it should be noted that the word of the orientation or positional relationship of certain instructions, only
It is the utility model and simplified description for ease of description, rather than the device or element of indication or suggestion meaning must have spy
Fixed orientation is constructed and operated in a specific orientation, therefore should not be understood as limiting the present invention.
In the description of the present invention, it should be noted that " connection " shall be understood in a broad sense, for example, it may be fixed
Connection, may be a detachable connection, or be integrally connected；It can be mechanical connection, be also possible to be electrically connected；It can be directly
It is connected, the connection inside two elements can also be can be indirectly connected through an intermediary.For the ordinary skill of this field
For personnel, the concrete meaning of above-mentioned term in the present invention can be understood with concrete condition.
The utility model is further described in detail below through specific implementation examples and in conjunction with the accompanying drawings.
Embodiment one
Referring to Fig. 1, Fig. 2 and Fig. 3, the utility model embodiment one provides a kind of miniature heating equipment liquid supply device,
Including anti-icing fluid output channel A and tap water supply pipeline B；
Wherein, the anti-icing fluid output channel A includes main anti-icing fluid output pipe A1 and from the main anti-icing fluid efferent duct
Two infusion pipelines of road A1 branch, i.e. the first infusion pipeline A2 and the second infusion pipeline A3；The main anti-icing fluid output pipe
(i.e. arrow illustrates anti-icing fluid into (and connection) following cycle system to the A1 connection circulatory system at anti-icing fluid output channel A
Direction；In addition arrow illustrates the direction of tap water entrance at tap water supply pipeline B)；
Wherein, the first infusion pipeline A2 is communicated with fluid infusion booster pump 18 and anti-icing fluid containment drum 25；The anti-icing fluid
Containment drum 25 is for storing anti-icing fluid 17；
The second infusion pipeline A3 is communicated with anti-corrosion capsule body 8 in container；The anti-corrosion capsule body 8 in the container
Outside is additionally provided with container casing 7；The inside of anti-corrosion capsule body 8 is the intracapsular chamber 9 of dope in the container；And the dope
Intracapsular chamber 9 is for storing anti-icing fluid；The top shell of the top opening of anti-corrosion capsule body 8 and the container casing 7 in the container
Sealing is realized using supported flange 3 between mouthful, and makes the outer wall of anti-corrosion capsule body 8 and the container casing 7 in the container
A seal cavity is formed between inner wall；The seal cavity is connected to the tap water supply pipeline B；On it should be noted that
The top opening for stating anti-corrosion capsule body 8 in container is anti-corrosion capsule mouth 5.The top faucal of said vesse shell 7 is vessel flange
Interface 6.
Hole there are two driveing on the supported flange 3, artificial fluid infusion is in one of hole and is connected with manual liquid-filling valve 24,
Another hole is the fluid infusion of the circulatory system and is connected with the second infusion pipeline；
The fluid infusion booster pump 18 is used to the anti-icing fluid in the anti-icing fluid containment drum 25 adding to the entire circulatory system
In；The tap water supply pipeline B is for adding to the anti-icing fluid in the intracapsular chamber 9 of the dope by the pressure of tap water
In the entire circulatory system.
The utility model embodiment one provides a kind of miniature heating equipment liquid supply device, mainly includes anti-icing fluid efferent duct
Road A (i.e. supply anti-icing fluid) and tap water supply pipeline B are (i.e. by preventing in tap water supply pipeline B and container casing 7, container
Rotten 8 coordinated of capsule body provides power for the output of anti-icing fluid)；
In above-mentioned specific structure, container casing 7 can be connected to the mouth of a river from the beginning (can be connected to water water supply line B), hold
Anti-corrosion capsule body 8 in container (i.e. abbreviation capsule) is put into device shell 7；Dope in the top opening and container of container casing 7
The top faucal of utricule 8 realizes press seal by supported flange 3, so that the outer wall of anti-corrosion capsule body 8 and container casing 7 in container
A seal cavity is formed between inner wall (i.e. guarantee capsule inner cavity and capsule outer walls and container casing inner cavity cannot be ganged up)；Exist simultaneously
It is driveed on supported flange 3 there are two hole, one of hole is artificial fluid infusion and is connected with manual liquid-filling valve 24, another hole is to follow
The fluid infusion of loop system is simultaneously connected with the second infusion pipeline；
After capsule inner cavity is full of anti-icing fluid, artificial fluid infusion is closed, opens pressure of the running water valve by tap water
Anti-icing fluid is added to the entire circulatory system, because tap water pressure is relatively stable, so that it may guarantee the pressure inside the circulatory system
Also relative equilibrium.Pressure can be maintained to capsule anti-icing fluid whole injected system.Capsule and container size can roots
It is determined according to concrete condition.Pressure to circulatory system fluid infusion by tap water is completed, and the pressure of tap water can pass through (band pressure regulation
The automatic water compensating valve 14 of function) it is adjusted according to the specific pressure that system needs.About fluid infusion booster pump 18 it should be noted that
The main function of above-mentioned fluid infusion booster pump 18 is to add to the anti-icing fluid in anti-icing fluid containment drum 25 in the entire circulatory system；It should
It, i.e., can during the circulatory system supplements anti-icing fluid for the first time during above-mentioned fluid infusion booster pump 18 can be operated using fluid infusion in the early stage
Anti-icing fluid is supplied first to start fluid infusion booster pump 18 to the circulatory system, while controlling pressure supply and reaching normal value (generally 0.35 million
Pascal or so) then can choose whether as needed there is still a need for anti-icing fluid containment drum 25 supply anti-icing fluid；If user is not
It needs anti-icing fluid containment drum 25 to supply anti-icing fluid, then fluid infusion control valve 20 can be subjected to blocking action, while by quick coupling
26 pull, to cut off this liquid feeding pipeline；Then the intracapsular chamber 9 of dope is cooperateed with merely with tap water supply pipeline B, by anti-corrosion
Anti-icing fluid in capsule inner cavity 9 adds in the entire circulatory system.
Preferably, as a kind of implementable solution；On the first infusion pipeline A2, and it is located at the anti-icing fluid and accommodates
The first check valve 19, quick coupling 26 and fluid infusion control valve are additionally provided between bucket 25 and the head end of first infusion pipeline
20；The fluid infusion booster pump 18, the first check valve 19, quick coupling 26 and fluid infusion control valve 20 are from the anti-icing fluid containment drum 25
Setting is arranged successively with the head end of first infusion pipeline.Electric contact is additionally provided on the main anti-icing fluid output pipe A1
Pressure gauge 21, second one-way valve 22, control valve 23.
It should be noted that anti-icing fluid output channel A is main in the specific technical solution of the utility model embodiment
The pipeline for the input anti-icing fluid wanted；Anti-icing fluid output channel A is mainly by main anti-icing fluid output pipe A1 and the first infusion pipeline
The structures such as A2 and the second infusion pipeline A3 are constituted；The main anti-icing fluid output pipe A1 connection circulatory system therein；Wherein, institute
State the first infusion pipeline A2 connection anti-icing fluid containment drum 25；Container inside the second infusion pipeline A3 connection container casing 7
Interior anti-corrosion capsule body 8.
Simultaneously on the first infusion pipeline A2, and it is located at the head of the anti-icing fluid containment drum 25 and first infusion pipeline
Fluid infusion booster pump 18, the first check valve 19 and fluid infusion control valve 20 are also disposed between end.The fluid infusion booster pump 18 is main
Be realize to anti-icing fluid containment drum 25 export be pressurized, while first check valve 19 be avoid it is antifreeze in the first infusion pipeline A2
Liquid adverse current (is flow backwards to anti-icing fluid containment drum 25), while the fluid infusion control valve 20 is mounted in the stream on the first infusion pipeline A2
Control valve door.
Meanwhile electro connecting pressure gauge 21, second one-way valve 22, control valve are additionally provided on main anti-icing fluid output pipe A1
23.The main function of second one-way valve 22 is the anti-icing fluid adverse current avoided in main anti-icing fluid output pipe A1；The electric contact pressure
Table 21 is the Fluid pressure in the main anti-icing fluid output pipe A1 of detection.
Preferably, as a kind of implementable solution；The miniature heating equipment liquid supply device further includes controller and alarm
Device；The controller is electrically connected with the electro connecting pressure gauge 21, and the controller is also electrically connected with the alarm.
It should be noted that electro connecting pressure gauge is widely used in the industrial departments such as petroleum, chemical industry, metallurgy, power station, machinery
Or mating middle various fluid medium pressures of the measurement without explosion danger of electromechanical equipment.In general, (abbreviation electricity connects above-mentioned electric contact pressure
Point pressure instrument) it is matched with corresponding electric device (e.g., controller, relay and frequency converter etc.), it can be to tested
The various gases and liquid medium of (control) pressure realize the purpose for automatically controlling and transmitting (alarm) through instrument.
In specific operation process, there is no anti-icing fluid to capsule (i.e. in container inside anti-corrosion capsule body 8), integrally follow
Loop system pressure reduction is received by electric contact pressure feedback signal by controller, and realizes alarm control to alarm
System, final alarm realize low pressure alarming, and operator needs to carry out artificial fluid infusion to capsule at this time.
Preferably, as a kind of implementable solution；The tap water supply pipeline B includes water-main road B1 and from described
Three water delivery branch lines of water-main road B1 branch, i.e., respectively the first water delivery branch line B2, the second water delivery branched pipe
Road B3 and third water delivery branch line B4；
Wherein, be additionally provided on the water-main road B1 supplementing water pressure table 13, the automatic water compensating valve 14 with voltage regulation function,
Replenishment check valve 15；
The first water delivery branch line B2 specifically connects the seal cavity in the container casing 7；
The second water delivery branch line B3 specifically connects (i.e. installation settings has) second drain valve 16；
(i.e. installation settings has) water compensating valve 12 is connected on the third water delivery branch line B4.
It should be noted that tap water supply pipeline B is main in the specific technical solution of the utility model embodiment
The pressure service wanted；
Above-mentioned tap water supply pipeline, mainly includes water-main road B1 and to separate three water delivery branch lines i.e. first defeated
Moisture bye-pass B2, the second water delivery branch line B3 and third water delivery branch line B4, wherein the first water delivery branch line
B2 specifically connects the seal cavity in the container casing 7；The second water delivery branch line B3 specifically connects second and lets out
Water valve 16；The third water delivery branch line B4 is specifically connected with water compensating valve 12.
Preferably, as a kind of implementable solution；The third water delivery branch line B4 is also connected with sluice pipe C；Institute
It states and is additionally provided with the first drain valve 11 on sluice pipe C.
It should be noted that in the specific technical solution of the utility model embodiment, in third water delivery branch line
Sluice pipe C is also connected on B4；The first drain valve 11 is additionally provided on sluice pipe C, it is same by the first drain valve 11
It can achieve the technical purpose of sluicing.
Preferably, as a kind of implementable solution；The miniature heating equipment liquid supply device further include automatic exhaust steam valve 1,
Valve 2；The automatic exhaust steam valve 1, valve 2 are arranged on the Exhaust branch pipeline D for connecting the second infusion pipeline A3.
It should be noted that in the specific technical solution of the utility model embodiment, miniature heating equipment fluid infusion dress
Set further includes automatic exhaust steam valve 1, valve 2；The exhaust point of the second infusion pipeline A3 of connection is arranged in the automatic exhaust steam valve 1, valve 2
On branch pipe(tube) D；Exhaust branch pipeline D is the pipeline configuration that mainly loses heart.
Preferably, as a kind of implementable solution；The miniature heating equipment liquid supply device further includes flange bolt 4；Institute
Flange bolt 4 is stated for being fixedly connected with the supported flange 3.
It should be noted that the main function of above-mentioned flange bolt 4 is fixedly connected with supported flange 3, guarantee supported flange 3
It can preferably be realized in the container between the top opening of anti-corrosion capsule body 8 and the top faucal of the container casing 7
Compression sealing.
As shown in Figure 1, the miniature heating equipment liquid supply device that the utility model embodiment one provides, specific implementation knot
Structure.In Fig. 1, miniature heating equipment liquid supply device is by automatic exhaust steam valve 1, valve 2, supported flange 3, flange bolt 4, anti-corrosion capsule
Mouthfuls 5, vessel flange interface 6, container casing 7, anti-corrosion capsule body 8 in container, the intracapsular chamber 9 of dope, container casing inner cavity 10, the
One drain valve 11, water compensating valve 12, supplementing water pressure table 13, the automatic water compensating valve 14 with voltage regulation function, replenishment check valve 15, second let out
Water valve 16, anti-icing fluid 17, fluid infusion booster pump 18, the first check valve 19, fluid infusion control valve 20, electro connecting pressure gauge 21, second are single
It is constituted to structures such as valve 22, control valve 23, manual liquid-filling valve 24 and anti-icing fluid containment drums 25.It also mainly includes anti-icing fluid simultaneously
The pipeline configurations such as output channel A and tap water supply pipeline B, sluice pipe C, Exhaust branch pipeline D.
About miniature heating equipment liquid supply device provided by the embodiment of the utility model backwashing manner it should be noted that
Miniature heating equipment liquid supply device provided by the embodiment of the utility model can carry out carrying out from flushing in use for some time
Cleaning；In specific operation process, the first drain valve 11 can be closed, water compensating valve 12 be opened, tap water is filled into anti-corrosion
Tap water cleaning action is realized in capsule inner cavity 9.In addition, miniature heating equipment liquid supply device provided by the embodiment of the utility model
It is used cooperatively especially suitable for the heating system in cold environment；But in non-severe cold area, if you do not need to using anti-icing fluid
When, which can also use, it is only necessary to tap water be substituted anti-icing fluid, made for above-mentioned
It is not specific to this utility model embodiment to limit with environment and application method.
Miniature heating equipment liquid supply device provided by the embodiment of the utility model has the technical advantage of following aspect:
One, miniature heating equipment liquid supply device provided by the embodiment of the utility model, structure design are more reasonable；This is miniature
Heating equipment liquid supply device is mainly by anti-icing fluid output channel A and tap water supply pipeline B, anti-icing fluid containment drum 25, vessel shell
The structures such as anti-corrosion capsule body 8 are constituted in body 7, container；Wherein, the anti-icing fluid output channel A includes main anti-icing fluid output pipe
A1 and two infusion pipelines from the main anti-icing fluid output pipe A1 branch, i.e. the first infusion pipeline A2 and the second infusion pipeline
A3；Wherein, the first infusion pipeline A2 is communicated with anti-icing fluid containment drum 25；The anti-icing fluid containment drum 25 is antifreeze for storing
Liquid 17；The second infusion pipeline A3 is communicated with anti-corrosion capsule body 8 in container；Anti-corrosion capsule body 8 is outer in the container
Portion is additionally provided with container casing 7；The seal cavity is connected to the tap water supply pipeline B；The tap water supply pipeline B
For the pressure by tap water anti-in the anti-icing fluid and the anti-icing fluid containment drum 25 in the intracapsular chamber 9 of the dope
Freeze liquid to add in the entire circulatory system.It will be apparent that above-mentioned anti-icing fluid output channel A and tap water supply pipeline B, anti-icing fluid hold
Receiving bucket 25, container casing 7, the connection relationship in container between the specific structures such as anti-corrosion capsule body 8 and positional relationship has conjunction
The layout designs of reason；Therefore miniature heating equipment liquid supply device provided by the embodiment of the utility model, technical construction is more reasonable,
And function is more perfect, practicability is also stronger.
Two, miniature heating equipment liquid supply device provided by the embodiment of the utility model, it is in the specific use process, first sharp
Manually fluid infusion will be full of anti-icing fluid manually in anti-corrosion capsule body 8 in container；It is anti-when being full of inside anti-corrosion capsule body 8 in container
After freezing liquid, artificial fluid infusion is closed, opens running water valve (i.e. tap water supply pipeline B) by the pressure of tap water antifreeze
Liquid adds to the entire circulatory system, because tap water pressure is relatively stable, so that it may guarantee that the pressure inside the circulatory system is also opposite
It is balanced.Above-mentioned constant pressure can be maintained to capsule anti-icing fluid whole injected system.In the whole process, tap water
Water supply line B can by the pressure of tap water in the intracapsular chamber 9 of the dope anti-icing fluid and the anti-icing fluid accommodate
Anti-icing fluid in bucket 25 adds in the entire circulatory system, assists supply anti-icing fluid using tap water supply pipeline B, it is ensured that
Heating equipment realizes that the anti-icing fluid used compensates automatically, avoids lacking.Meanwhile miniature heating equipment provided by the utility model is mended
Liquid device, simple structure and does not need the power such as other power supplys, so that it may complete the constant pressure and anti-icing fluid of whole heating system
Supplement, it is easy to operate easy to learn, be applicable in family and small heater system.
Three, miniature heating equipment liquid supply device provided by the embodiment of the utility model, while it also has structure design skilful
Wonderful, device reliability is high, and safety is good, all various technical advantages such as practical.
Based on above many significant technical advantages, miniature heating equipment liquid supply device provided by the utility model will band
Come good market prospects and economic benefit.
Finally, it should be noted that the above various embodiments is only to illustrate the technical solution of the utility model, rather than it is limited
System；Although the present invention has been described in detail with reference to the aforementioned embodiments, those skilled in the art should
Understand: it is still possible to modify the technical solutions described in the foregoing embodiments, or to some or all of
Technical characteristic is equivalently replaced；And these are modified or replaceed, it does not separate the essence of the corresponding technical solution, and this is practical new
The range of each embodiment technical solution of type.
Claims (10)
1. a kind of miniature heating equipment liquid supply device, which is characterized in that including anti-icing fluid output channel (A) and tap water supply pipe
Road (B)；
Wherein, the anti-icing fluid output channel (A) includes main anti-icing fluid output pipe (A1) and from the main anti-icing fluid efferent duct
Two infusion pipelines of road (A1) branch, i.e. the first infusion pipeline (A2) and the second infusion pipeline (A3)；The main anti-icing fluid is defeated
Pipeline (A1) connects the circulatory system out；
Wherein, first infusion pipeline (A2) is communicated with fluid infusion booster pump (18) and anti-icing fluid containment drum (25)；It is described antifreeze
Liquid containment drum (25) is for storing anti-icing fluid (17)；
Second infusion pipeline (A3) is communicated with anti-corrosion capsule body (8) in container；Anti-corrosion capsule body (8) in the container
Outside be additionally provided with container casing (7)；The inside of anti-corrosion capsule body (8) is the intracapsular chamber of dope (9) in the container；And institute
The intracapsular chamber of dope (9) is stated for storing anti-icing fluid；The top opening of anti-corrosion capsule body (8) and the vessel shell in the container
Sealing is realized using supported flange (3) between the top faucal of body (7), and makes the outer of anti-corrosion capsule body (8) in the container
A seal cavity is formed between wall and the container casing (7) inner wall；The seal cavity and the tap water supply pipeline (B)
Connection；
It is driveed on the supported flange (3) there are two hole, one of hole is artificial fluid infusion and is connected with manual liquid-filling valve (24),
Another hole is the fluid infusion of the circulatory system and is connected with the second infusion pipeline (A3)；
The fluid infusion booster pump (18) is used to the anti-icing fluid in the anti-icing fluid containment drum (25) adding to the entire circulatory system
In；The tap water supply pipeline (B) is used to mend the anti-icing fluid in the intracapsular chamber of the dope (9) by the pressure of tap water
It is charged in the entire circulatory system.
2. miniature heating equipment liquid supply device as described in claim 1, which is characterized in that
On first infusion pipeline (A2), and it is located at the head of the anti-icing fluid containment drum (25) and first infusion pipeline
The first check valve (19), quick coupling (26) and fluid infusion control valve (20) are additionally provided between end；The fluid infusion booster pump (18),
First check valve (19), quick coupling (26) and fluid infusion control valve (20) are defeated from the anti-icing fluid containment drum (25) and described first
The head end of liquid pipeline is arranged successively setting.
3. miniature heating equipment liquid supply device as described in claim 1, which is characterized in that
Electro connecting pressure gauge (21), second one-way valve (22), control are additionally provided on the main anti-icing fluid output pipe (A1)
Valve (23).
4. miniature heating equipment liquid supply device as claimed in claim 3, which is characterized in that
The miniature heating equipment liquid supply device further includes controller and alarm；The controller and the electro connecting pressure gauge
(21) it is electrically connected, and the controller is also electrically connected with the alarm.
5. miniature heating equipment liquid supply device as claimed in claim 4, which is characterized in that
The tap water supply pipeline (B) includes that water-main road (B1) and three from water-main road (B1) branch are defeated
Moisture bye-pass, i.e. respectively the first water delivery branch line (B2), the second water delivery branch line (B3) and third water delivery branched pipe
Road (B4)；
Sluice pipe (C) is connected on the third water delivery branch line (B4)；First is additionally provided on the sluice pipe (C)
Drain valve (11).
6. miniature heating equipment liquid supply device as claimed in claim 5, which is characterized in that
Wherein, supplementing water pressure table (13), the automatic water compensating valve with voltage regulation function are additionally provided on the water-main road (B1)
(14), replenishment check valve (15)；
The first water delivery branch line (B2) specifically connects the seal cavity in the container casing (7)；
The second water delivery branch line (B3) specifically connection the second drain valve (16)；
Water compensating valve (12) are also connected on the third water delivery branch line (B4).
7. miniature heating equipment liquid supply device as claimed in claim 6, which is characterized in that
The miniature heating equipment liquid supply device further includes automatic exhaust steam valve (1), valve (2)；The automatic exhaust steam valve (1), valve
Door (2) setting is on the Exhaust branch pipeline (D) for connecting second infusion pipeline (A3).
8. miniature heating equipment liquid supply device as described in claim 1, which is characterized in that
The miniature heating equipment liquid supply device further includes flange bolt (4)；The flange bolt (4) is described for being fixedly connected
Supported flange (3).
9. miniature heating equipment liquid supply device as described in claim 1, which is characterized in that
The top opening of anti-corrosion capsule body (8) is anti-corrosion capsule mouth (5) in the container.
10. miniature heating equipment liquid supply device as described in claim 1, which is characterized in that
The top faucal of the container casing (7) is vessel flange interface (6).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201820917013.9U CN208282245U (en) | 2018-06-13 | 2018-06-13 | A kind of miniature heating equipment liquid supply device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201820917013.9U CN208282245U (en) | 2018-06-13 | 2018-06-13 | A kind of miniature heating equipment liquid supply device |
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| Publication Number | Publication Date |
|---|---|
| CN208282245U true CN208282245U (en) | 2018-12-25 |
Family
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| Application Number | Title | Priority Date | Filing Date |
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| CN201820917013.9U Active CN208282245U (en) | 2018-06-13 | 2018-06-13 | A kind of miniature heating equipment liquid supply device |
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Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108644883A (en) * | 2018-06-13 | 2018-10-12 | 秦皇岛热岛新能源有限公司 | A kind of miniature heating equipment liquid supply device |
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2018
- 2018-06-13 CN CN201820917013.9U patent/CN208282245U/en active Active
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108644883A (en) * | 2018-06-13 | 2018-10-12 | 秦皇岛热岛新能源有限公司 | A kind of miniature heating equipment liquid supply device |
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