CN208613303U - A kind of hot-water heating system - Google Patents
A kind of hot-water heating system Download PDFInfo
- Publication number
- CN208613303U CN208613303U CN201820920742.XU CN201820920742U CN208613303U CN 208613303 U CN208613303 U CN 208613303U CN 201820920742 U CN201820920742 U CN 201820920742U CN 208613303 U CN208613303 U CN 208613303U
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- CN
- China
- Prior art keywords
- water
- heat exchanger
- hot
- heating tube
- tank
- 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
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- Cleaning By Liquid Or Steam (AREA)
Abstract
The utility model discloses a kind of hot-water heating system, including sequentially connected First Heat Exchanger, hot-water cylinder, the second heat exchanger, device for cleaning tank, water return tank, inlet pipeline and outlet pipeline are provided on the First Heat Exchanger；It is connected between the First Heat Exchanger and hot-water cylinder by the first heating tube, is connected between the hot-water cylinder and the second heat exchanger by the second heating tube, be provided with heat-exchanger pump in second heating tube；It is provided with air inlet pipeline and outlet pipe on second heat exchanger, is connected between second heat exchanger and device for cleaning tank by third heating tube；It is connected between the device for cleaning tank and water return tank by the first return pipe, is connected between the water return tank and First Heat Exchanger by the second return pipe, be provided with back water pump on second return pipe.The utility model structure is simple, has pressure detecting function, can recycle waste heat, recycle, and saves the energy.
Description
Technical field
The utility model relates to a kind of hot-water heating system, more particularly in a kind of recyclable cleaning device for cleaning tank Bottle & Can hot water
System.
Background technique
Now in life, it is seen everywhere bottled drink and tinned drink, beverage is packed into usually in bottle, in tank and carries out
Encapsulation, when enterprise transports bottle Bottle & Can tank to filling place before being packed into beverage, bottle Bottle & Can tank will receive powder during transportation
Dirt etc. pollution, usually cleaned by can washing machine, in the prior art, the reverse osmosis water that high temperature is passed through to can washing machine,
It is cleaned under the action of pressure, but the sewage having surplus heat after cleaning is expelled directly out, waste of resource.
Summary of the invention
In view of the deficienciess of the prior art, the purpose of this utility model, which is that, provides a kind of hot-water heating system, structure
Simply, there is pressure detecting function, waste heat can be recycled, recycled, save the energy.
To achieve the goals above, the technical solution adopted in the utility model is such that a kind of hot-water heating system, including according to
First Heat Exchanger, hot-water cylinder, the second heat exchanger, the device for cleaning tank, water return tank of secondary connection are provided with into water on the First Heat Exchanger
Pipeline and outlet pipeline；It is connected between the First Heat Exchanger and hot-water cylinder by the first heating tube, the hot-water cylinder and second
It is connected between heat exchanger by the second heating tube, is provided with heat-exchanger pump in second heating tube；It is set on second heat exchanger
It is equipped with air inlet pipeline and outlet pipe, is connected between second heat exchanger and device for cleaning tank by third heating tube；The cleaning of evaporator
It is connected between device and water return tank by the first return pipe, is connected between the water return tank and First Heat Exchanger by the second return pipe
It is logical, back water pump is provided on second return pipe.
As a preferred embodiment, it is provided with reversal valve in the third heating tube, between the reversal valve and hot-water cylinder
It is connected to by the 4th heating tube.
As a preferred embodiment, pressure sensing is provided in the third heating tube between the reversal valve and device for cleaning tank
Device.
As a preferred embodiment, feed water by reverse osmosis valve is provided on the inlet pipeline of the First Heat Exchanger.
As a preferred embodiment, steam valve is provided on the air inlet pipeline of second heat exchanger.
Compared with prior art, the utility model has the beneficial effects that the utility model structure is simple, there is pressure detecting function
Can, waste heat can be recycled, is recycled, the energy is saved.
Detailed description of the invention
Fig. 1 is the system block diagram of the utility model.
Specific embodiment
The utility model is further described combined with specific embodiments below.Following embodiment is only used for clearly
Illustrate the technical solution of the utility model, and cannot be used as a limitation the limitation protection scope of the utility model.
Embodiment:
As shown in Figure 1, a kind of hot-water heating system, including sequentially connected First Heat Exchanger 1, hot-water cylinder 2, the second heat exchanger 3,
Device for cleaning tank 4, water return tank 5 are provided with inlet pipeline 6 and outlet pipeline 7 on the First Heat Exchanger 1；The First Heat Exchanger 1 with
It is connected between hot-water cylinder 2 by the first heating tube 8, is connected between the hot-water cylinder 2 and the second heat exchanger 3 by the second heating tube 9
It is logical, heat-exchanger pump 10 is provided in second heating tube 9；Air inlet pipeline 11 and escape pipe are provided on second heat exchanger 3
Road 12 is connected between second heat exchanger 3 and device for cleaning tank 4 by third heating tube 13；The device for cleaning tank 4 and water return tank 5 it
Between be connected to by the first return pipe 14, be connected between the water return tank 5 and First Heat Exchanger 1 by the second return pipe 15, it is described
Back water pump 16 is provided on second return pipe 15.
Specifically, being provided with reversal valve 17 in the third heating tube 13, pass through between the reversal valve 17 and hot-water cylinder 2
The connection of 4th heating tube 18.Wherein, it is provided with temperature indicator on second heat exchanger 3, the temperature on the second heat exchanger 3
Not up to device for cleaning tank 4 need temperature when, the water heated in the second heat exchanger 3 cannot enter cleaning of evaporator by third heating tube 13
Device 4, but continue to heat since the effect of reversal valve 17 is back to hot-water cylinder 2 by the 4th heating tube 18, until meeting 4 need of device for cleaning tank
The temperature wanted.
Specifically, being provided with pressure sensor 19 in third heating tube 13 between the reversal valve 17 and device for cleaning tank 4.Its
Described in pressure sensor 19 for detecting pressure, the water with certain pressure is passed through device for cleaning tank 4 and is carried out to bottle Bottle & Can tank
Cleaning.
Specifically, feed water by reverse osmosis valve 20 is provided on the inlet pipeline 6 of the First Heat Exchanger 1, for controlling water inlet
The entrance of reverse osmosis water on pipeline 6.
Specifically, steam valve 21 is provided on the air inlet pipeline 11 of second heat exchanger 3, for controlling air inlet pipeline 11
On steam entrance.
When it is implemented, starting feed water by reverse osmosis valve 20 carries out moisturizing to whole system, when the liquid level in hot-water cylinder 2 is lower than
Continuous moisturizing before middle liquid level, when liquid level is higher than middle liquid level, indirect moisturizing, stops feed water by reverse osmosis when liquid level reaches high liquid level
Valve 20；Back water pump 16 is by 5 Liquid level of water return tank, and when liquid level is lower than low liquid level, back water pump 16 is out of service, when in it is low,
Back water pump 16 is operated according to corresponding frequency when middle and high liquid level；Start heat-exchanger pump when 2 liquid level of hot-water cylinder reaches middle liquid level
10, and start steam valve 21 and begin to warm up, reversal valve 17 is in close state at this time, in hot water in circulation；When hot water temperature reaches
When the temperature needed to can washing machine, reversal valve 17 is opened, whether pressure sensor 19 plus measuring pressure meet wanting for can washing machine flushing
It asks, to be cleaned to the bottle Bottle & Can tank in can washing machine；Wherein, outlet pipeline 7 is used to be discharged the water of recycling, outlet pipe 12
For the steam of recycling to be discharged.
The above is only the preferred embodiment of the utility model, it is noted that for the common skill of the art
For art personnel, without deviating from the technical principle of the utility model, several improvement and deformations can also be made, these change
It also should be regarded as the protection scope of the utility model into deformation.
Claims (5)
1. a kind of hot-water heating system, it is characterised in that: including sequentially connected First Heat Exchanger, hot-water cylinder, the second heat exchanger, cleaning of evaporator
Device, water return tank are provided with inlet pipeline and outlet pipeline on the First Heat Exchanger；Between the First Heat Exchanger and hot-water cylinder
It is connected to by the first heating tube, is connected between the hot-water cylinder and the second heat exchanger by the second heating tube, second heating
Heat-exchanger pump is provided on pipe；Be provided with air inlet pipeline and outlet pipe on second heat exchanger, second heat exchanger with wash
It is connected between canister by third heating tube；It is connected between the device for cleaning tank and water return tank by the first return pipe, the return water
It is connected between tank and First Heat Exchanger by the second return pipe, is provided with back water pump on second return pipe.
2. a kind of hot-water heating system according to claim 1, it is characterised in that: be provided with commutation in the third heating tube
Valve is connected between the reversal valve and hot-water cylinder by the 4th heating tube.
3. a kind of hot-water heating system according to claim 2, it is characterised in that: the third between the reversal valve and device for cleaning tank
Pressure sensor is provided in heating tube.
4. a kind of hot-water heating system according to claim 1, it is characterised in that: set on the inlet pipeline of the First Heat Exchanger
It is equipped with feed water by reverse osmosis valve.
5. a kind of hot-water heating system according to claim 1, it is characterised in that: set on the air inlet pipeline of second heat exchanger
It is equipped with steam valve.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201820920742.XU CN208613303U (en) | 2018-06-14 | 2018-06-14 | A kind of hot-water heating system |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201820920742.XU CN208613303U (en) | 2018-06-14 | 2018-06-14 | A kind of hot-water heating system |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN208613303U true CN208613303U (en) | 2019-03-19 |
Family
ID=65703050
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201820920742.XU Expired - Fee Related CN208613303U (en) | 2018-06-14 | 2018-06-14 | A kind of hot-water heating system |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN208613303U (en) |
-
2018
- 2018-06-14 CN CN201820920742.XU patent/CN208613303U/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: 20190319 Termination date: 20210614 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |