CN206771481U - Expansible water tank - Google Patents
Expansible water tank Download PDFInfo
- Publication number
- CN206771481U CN206771481U CN201621383023.6U CN201621383023U CN206771481U CN 206771481 U CN206771481 U CN 206771481U CN 201621383023 U CN201621383023 U CN 201621383023U CN 206771481 U CN206771481 U CN 206771481U
- Authority
- CN
- China
- Prior art keywords
- room
- water
- water inlet
- filter
- heat exchange
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Expired - Fee Related
Links
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 title claims abstract description 60
- 239000007788 liquid Substances 0.000 claims abstract description 7
- 239000013589 supplement Substances 0.000 claims abstract description 5
- 239000012535 impurity Substances 0.000 abstract description 4
- 239000007789 gas Substances 0.000 description 4
- 230000000694 effects Effects 0.000 description 2
- 238000010438 heat treatment Methods 0.000 description 2
- 238000001816 cooling Methods 0.000 description 1
- 230000006378 damage Effects 0.000 description 1
- 238000002955 isolation Methods 0.000 description 1
- 238000012423 maintenance Methods 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 230000003020 moisturizing effect Effects 0.000 description 1
- 230000001568 sexual effect Effects 0.000 description 1
- 230000008961 swelling Effects 0.000 description 1
- 238000009423 ventilation Methods 0.000 description 1
Landscapes
- Heat-Exchange Devices With Radiators And Conduit Assemblies (AREA)
Abstract
The utility model provides a kind of expansible water tank, including the first Room, second Room and the 3rd Room, first Room is semi-cylindrical casing, second Room and the 3rd Room are rectangular box, and first the bottom of Room cover on the upper opening of second Room, the bottom of second Room is covered on the upper opening of the 3rd Room, the top of first Room is provided with the first water inlet, the side of 3rd Room is provided with first row gas port, the bottom of 3rd Room is provided with water supplement port, second Room is provided with the first filter, and the side of the 3rd Room is provided with observation window of liquid level.The utility model provides a kind of expansible water tank, heat exchange water is accommodated by setting three rooms inside the expansion tank, and provide more gas discharge spaces, heat exchange water is filtered by the filter of setting between the chambers, impurity therein is removed, extends usage time, preferably lifts the service efficiency of heat exchange water, the operating efficiency of expansion tank is improved, has saved substantial amounts of use cost.
Description
Technical field
It the utility model is related to heating engineering apparatus, more particularly to a kind of expansible water tank.
Background technology
At present, HVAC water system is the HVAC device commonly used in people's daily life, because it can facilitate in weather
Change is big, and the more severe area of weather condition is that people bring comfortable living environment to be widely used.Expansion tank is
Pith in HVAC water system.Heat exchange water in HVAC water system in buffer tank is absorbed caused heat energy it
Afterwards, temperature can gradually rise, and its volume can also produce change, gradually expansion, and heat-exchange system is a closed loop, when
When pressure becomes big, if without appropriate pipeline of leading off, heat exchange pipe is just easy to reduce the life-span via such change,
And when the temperature drops, because liquid volume diminishes, so can also produce the negative pressure of a vacuum in pipeline, it can equally cause pipe
The destruction on road.The effect of expansion tank be for heat exchange water expand with heat and contract with cold when liquid change, when water temperature is high, pressure is high
When, can with receiving volume expand and additional water, when water temperature is low, pressure is low, can supplement volume decrement and need water
Amount, so as to ensure that whole cooling system is within defined working pressure range, and make system water supplement.Current expansion tank
In be only merely that can store heat exchange water, but can not be vented, on the other hand, in use for some time can in heat exchange water
Impurity is produced, expansion tank can not filter to it, cause pipeline blockage, so as to influence the regulation of pressure.
Utility model content
In view of this, main purpose of the present utility model is to provide a kind of expansible water tank, realizes and improves swelling water
Case filters, and discharge air to the effect in heating and ventilation project to the heat exchange water in expansion tank.
Technical scheme provided by the utility model is a kind of expansible water tank, including the first Room, second Room and the 3rd
Room, the first Room are semi-cylindrical casing, and second Room and the 3rd Room are semi-cylindrical casing, and the bottom of the first Room is covered second
On the upper opening of room, the bottom of second Room is covered on the upper opening of the 3rd Room, and the bottom of the first Room is provided with the first water inlet
Mouthful, second Room bottom is provided with the second water inlet, and the side of the 3rd Room is provided with first row gas port, and the bottom of the 3rd Room is provided with moisturizing
Mouthful, second Room is provided with the first filter, and the side of the 3rd Room is provided with observation window of liquid level, and first water inlet passes through blast pipe
With being connected inside second Room, the first water inlet and blast pipe are detachably connected, and first filter is arranged on second and entered
On the mouth of a river, first water inlet is provided with the second filter, and second filter is indoor positioned at first, and described the
One Room is provided with second exhaust port, and the second exhaust port is provided with removably closed cover.
Expansible water tank provided by the utility model, heat is handed over by setting three rooms inside the expansion tank
Change water to be accommodated, and more gases discharge spaces be provided, by the filter set between the chambers to heat exchange
Water is filtered, and removes impurity therein, extends usage time, is preferably lifted the service efficiency of heat exchange water, is improved expansion
The operating efficiency of water tank, substantial amounts of use cost is saved.
Brief description of the drawings：
Fig. 1 is a kind of structural representation for expansible water tank that the utility model embodiment provides.
Embodiment
It is new below in conjunction with this practicality to make the purpose, technical scheme and advantage of the utility model embodiment clearer
Accompanying drawing in type embodiment, the technical scheme in the embodiment of the utility model is clearly and completely described, it is clear that is retouched
The embodiment stated is the utility model part of the embodiment, rather than whole embodiments.Based on the implementation in the utility model
Example, the every other embodiment that those of ordinary skill in the art are obtained under the premise of creative work is not made, is belonged to
The scope of the utility model protection.
As shown in figure 1, a kind of expansible water tank, including the first Room 1, the Room 3 of second Room 2 and the 3rd, the first Room 1 are half
Cylindrical box, the Room 3 of second Room 2 and the 3rd is rectangular box, and the bottom of the first Room is covered on the upper opening of second Room,
The bottom of second Room is covered on the upper opening of the 3rd Room, and the bottom of the first Room is provided with the first water inlet 11, the bottom of second Room
Portion is provided with the second water inlet 21, and the side of the 3rd Room is provided with first row gas port 31, and the bottom of the 3rd Room is provided with water supplement port 32, and second
Room is provided with the first filter 22, and the side of the 3rd Room is provided with observation window of liquid level 33.
Further, the first water inlet 11 is connected by blast pipe 4 with second Room inside, the first water inlet 11 and blast pipe
4 is detachably connected.
Further, the first filter 22 is arranged on the second water inlet 21.
Further, the first water inlet 11 is provided with the second filter 12, and the second filter 12 is located at the first Room 1
It is interior.
Further, the first Room 1 is provided with second exhaust port 13, and the second exhaust port 13 is provided with removably closed cover
14 (not shown).
Expansible water tank provided by the utility model, heat is handed over by setting three rooms inside the expansion tank
Change water to be accommodated, and more gas discharge spaces are provided, by first be arranged between the first Room 1, second Room 2
The filter 22 of filter 12 and second filters to heat exchange water, removes impurity therein, extends usage time, more preferably
Lifting heat exchange water service efficiency, and the state of heat exchange water can be observed by observation window of liquid level 33, it is while closed
Lid 14 can keep the pollution outside the closed sexual isolation of second exhaust port 13, be easy to the maintenance to heat exchange water, improve expansion
The operating efficiency of water tank, substantial amounts of use cost is saved.
Finally it should be noted that：Above example is only to illustrate the technical solution of the utility model, rather than its limitations；
Although the utility model is described in detail with reference to the foregoing embodiments, it will be understood by those within the art that：
It can still modify to the technical scheme described in foregoing embodiments, or which part technical characteristic is carried out etc.
With replacement；And these modifications or replacement, the essence of appropriate technical solution is departed from various embodiments of the utility model technology
The spirit and scope of scheme.
Claims (1)
1. a kind of expansible water tank, it is characterised in that including the first Room, second Room and the 3rd Room, the first Room is semicolumn
Shape casing, second Room and the 3rd Room are semi-cylindrical casing, and the bottom of the first Room is covered on the upper opening of second Room, the
The bottom of two Room is covered on the upper opening of the 3rd Room, and the bottom of the first Room is provided with the first water inlet, and second Room bottom is provided with
Second water inlet, the side of the 3rd Room are provided with first row gas port, and the bottom of the 3rd Room is provided with water supplement port, and second Room is provided with the first mistake
Device is filtered, the side of the 3rd Room is provided with observation window of liquid level；First water inlet is connected by blast pipe with second Room inside, the
One water inlet and blast pipe are detachably connected；First filter is arranged on the second water inlet；First water inlet
Mouth is provided with the second filter, and second filter is indoor positioned at first；First Room is provided with second exhaust port,
The second exhaust port is provided with removably closed cover.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201621383023.6U CN206771481U (en) | 2016-12-15 | 2016-12-15 | Expansible water tank |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201621383023.6U CN206771481U (en) | 2016-12-15 | 2016-12-15 | Expansible water tank |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN206771481U true CN206771481U (en) | 2017-12-19 |
Family
ID=60647855
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201621383023.6U Expired - Fee Related CN206771481U (en) | 2016-12-15 | 2016-12-15 | Expansible water tank |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN206771481U (en) |
-
2016
- 2016-12-15 CN CN201621383023.6U patent/CN206771481U/en not_active Expired - Fee Related
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20171219 |