CN211600661U - Condensate water circulating system utilizing waste heat of boiler to heat - Google Patents
Condensate water circulating system utilizing waste heat of boiler to heat Download PDFInfo
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- CN211600661U CN211600661U CN201921364024.XU CN201921364024U CN211600661U CN 211600661 U CN211600661 U CN 211600661U CN 201921364024 U CN201921364024 U CN 201921364024U CN 211600661 U CN211600661 U CN 211600661U
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- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
- Y02P—CLIMATE CHANGE MITIGATION TECHNOLOGIES IN THE PRODUCTION OR PROCESSING OF GOODS
- Y02P70/00—Climate change mitigation technologies in the production process for final industrial or consumer products
- Y02P70/10—Greenhouse gas [GHG] capture, material saving, heat recovery or other energy efficient measures, e.g. motor control, characterised by manufacturing processes, e.g. for rolling metal or metal working
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Abstract
The utility model discloses a condensate water circulating system heated by using waste heat of a boiler, which comprises a boiler and a hot press, and also comprises a boiler, wherein a pressure regulating valve is arranged on a steam pipeline to the hot press, a condensate water collecting disc is arranged on the hot press, the condensate water collecting disc is provided with a water accumulating tank through pipeline connection, the water accumulating tank is connected to the inner part of a chimney of the boiler through a pipeline, and the pipeline passes through the chimney and is connected to a water inlet of the boiler; the water vapor of reuse condensation can be retrieved to this device, and among the condensate vapor, the waste of water resource and heat energy realizes cyclic utilization, simultaneously, is connected to the waste heat that the chimney utilized the chimney again to the steam heating of retrieving with the backflow pipeline, has utilized the heat that the interior flue gas of chimney carried, carries out the heat exchange, has avoided the waste of heat energy once more.
Description
Technical Field
The utility model relates to a civil boiler's high-efficient heat accumulation formula combustion technology, concretely relates to utilize boiler waste heat to heat comdenstion water circulation system.
Background
In the use process of the water vapor, the condensed water can be changed into liquid water after condensation, the liquid water contains larger heat, if the water is discharged, firstly, water resources are wasted, and the other is that heat energy is wasted, so that the waste of resources is caused, and the best method is to recycle the condensed water again. In the processing process of wood, water vapor generated by a boiler is mainly used at a hot press, condensed water generated at the hot press is clean and can be directly recycled or recycled for other use, and a water circulation water supply system is provided for saving resources.
SUMMERY OF THE UTILITY MODEL
An object of the utility model is to provide an utilize boiler waste heat to heat comdenstion water circulation system, solve the direct problem of discharging the comparison waste of hot press comdenstion water.
In order to solve the technical problem, the utility model adopts the following technical scheme:
the utility model provides an utilize boiler waste heat to heat comdenstion water circulation system, includes boiler and hot press, is provided with the air-vent valve on the steam conduit of boiler to hot press, is provided with the comdenstion water catch tray on the hot press, and the comdenstion water catch tray is provided with the long-pending water tank through the pipe connection, and inside the long-pending water tank passed through the chimney of pipe connection to boiler, the pipeline passed the chimney and is connected to the boiler water inlet.
Furthermore, the condensed water collecting tray is arranged into a funnel shape matched with the shape of the hot press, and the bottom of the condensed water collecting tray is provided with a water outlet pipe connected to a pipeline.
Furthermore, a water pump is arranged on a pipeline between the water accumulating tank and the chimney.
Furthermore, a water pipe is arranged in the chimney in a spiral mode.
Furthermore, the water pipe in the chimney feeds water to the lower part and the upper part.
Further, a controller which is connected with a liquid level meter and a water pump is arranged in the water accumulating tank.
Compared with the prior art, the beneficial effects of the utility model are that:
the water vapor of reuse condensation can be retrieved to this device, in the comdenstion water vapor, avoids the waste of water resource and heat energy, realizes cyclic utilization, simultaneously, is connected to the waste heat that the chimney utilized the chimney again to the steam heating of retrieving with backflow pipeline, has utilized the heat that the interior flue gas of chimney carried, carries out the heat exchange, has avoided the waste of heat energy once more.
Drawings
Fig. 1 is a schematic structural diagram of the present invention.
Fig. 2 is the structural schematic diagram of the condensate water collecting tray of the present invention.
In the figure, 1-boiler, 2-regulating valve, 3-condensed water collecting tray, 4-hot press, 5-water accumulating tank, 6-water pump, 7-chimney and 8-liquid level meter.
Detailed Description
In order to make the objects, technical solutions and advantages of the present invention more clearly understood, the present invention is further described in detail below with reference to the accompanying drawings and embodiments. It should be understood that the specific embodiments described herein are merely illustrative of the invention and are not intended to limit the invention.
Example 1:
as shown in the figure, utilize boiler waste heat to heat comdenstion water circulation system, including boiler 1 and hot press 4, be provided with air-vent valve 2 on boiler 1 to the steam conduit of hot press 4, a pressure for adjusting the vapor that the boiler came out, make it to be fit for operating pressure, be provided with the steam comdenstion water that the hot press 4 work was left in 3 collection pans of comdenstion water collection on the hot press 4, the steam comdenstion water still contains more heat energy, park in the comdenstion water collection pan 3 is provided with water accumulation box 5 through the pipe connection, water accumulation box 5 also possesses temporary storage function simultaneously, water accumulation box 5 is inside through pipe connection to boiler 1's chimney 7, carry out the heat exchange to the waste heat in the pipeline. The pipeline passes through the chimney 7 to be connected to the water inlet of the boiler 1 and enters the boiler again for circulation.
Example 2:
on the basis of above-mentioned embodiment, in this embodiment, in order to make things convenient for the collection of comdenstion water, comdenstion water catch tray 3 sets up the infundibulate with 4 shape looks adaptations of hot press, so all water of collecting can be stayed ponding case 5 rather than staying in comdenstion water catch tray 3, firstly the comdenstion water still has higher temperature to the workman, secondly also prevent to pollute, the bottom of comdenstion water catch tray 3 is provided with outlet pipe and is connected to the pipeline, if necessary can set up filtration equipment such as filter screen in the mouth of pipe department of funnel and prevent the intake pipe such as impurity once.
Example 3:
on the basis of the above embodiment, in the present embodiment, a water pump 6 is provided on the pipe between the water collecting tank 5 and the chimney 7 for facilitating the circulation of the water flow.
Example 4:
on the basis of the above embodiment, in this embodiment, in order to better utilize the waste heat in the chimney 7, the water pipe is spirally arranged in the chimney 7, so that the basic area of the water pipe and the flue gas can be greatly increased, and the heat exchange area can be increased.
Example 5:
on the basis of the above embodiment, in this embodiment, because of the gravity of the water itself, the water pipe in the chimney 7 is filled with water from bottom to top and is conveyed by the water pump 6, so that the water pipe in the chimney 7 is fully filled with water, and the water flows away in a top-down manner, so that no heat exchange medium exists in the pipe.
Example 6:
on the basis of the above embodiment, in this embodiment, in order to prevent the water pump 6 from pumping, the controller that the level meter 8 is connected to the water pump 6 is arranged in the water accumulation tank 5, and when the level meter 8 detects that no water is accumulated in the water accumulation tank 5, the controller controls the water pump 6 to stop.
Although the invention has been described herein with reference to a number of illustrative embodiments thereof, it should be understood that numerous other modifications and embodiments can be devised by those skilled in the art that will fall within the spirit and scope of the principles of this invention. More specifically, various variations and modifications are possible in the component parts and/or arrangements of the subject combination arrangement within the scope of the disclosure, the drawings and the appended claims. In addition to variations and modifications in the component parts and/or arrangements, other uses will also be apparent to those skilled in the art.
Claims (6)
1. The utility model provides an utilize boiler waste heat to heat comdenstion water circulation system, includes boiler (1) and hot press (4), its characterized in that: the steam pipeline from the boiler (1) to the hot press (4) is provided with a pressure regulating valve (2), the hot press (4) is provided with a condensed water collecting tray (3), the condensed water collecting tray (3) is provided with a water accumulating tank (5) through pipeline connection, the water accumulating tank (5) is connected to the interior of a chimney (7) of the boiler (1) through a pipeline, and the pipeline penetrates through the chimney (7) to be connected to a water inlet of the boiler (1).
2. The system of claim 1, wherein the system comprises: the condensed water collecting tray (3) is arranged into a funnel shape matched with the shape of the hot press (4), and the bottom of the condensed water collecting tray is provided with a water outlet pipe connected to a pipeline.
3. The system of claim 1, wherein the system comprises: a water pump (6) is arranged on the pipeline between the water accumulating tank (5) and the chimney (7).
4. The system of claim 1, wherein the system comprises: the chimney (7) is internally provided with a water pipe in a spiral arrangement.
5. The system of claim 1, wherein the system comprises: and a water pipe in the chimney (7) feeds water to the lower part and the upper part.
6. The system of claim 1, wherein the system comprises: a liquid level meter (8) is arranged in the water accumulation tank (5) and is connected to a controller of the water pump (6).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201921364024.XU CN211600661U (en) | 2019-08-21 | 2019-08-21 | Condensate water circulating system utilizing waste heat of boiler to heat |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201921364024.XU CN211600661U (en) | 2019-08-21 | 2019-08-21 | Condensate water circulating system utilizing waste heat of boiler to heat |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN211600661U true CN211600661U (en) | 2020-09-29 |
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201921364024.XU Active CN211600661U (en) | 2019-08-21 | 2019-08-21 | Condensate water circulating system utilizing waste heat of boiler to heat |
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| CN (1) | CN211600661U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112693159A (en) * | 2020-12-29 | 2021-04-23 | 杭州绿恒建材有限公司 | Energy-concerving and environment-protective device of hot press is used in compound door and window production of aluminum-wood |
-
2019
- 2019-08-21 CN CN201921364024.XU patent/CN211600661U/en active Active
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112693159A (en) * | 2020-12-29 | 2021-04-23 | 杭州绿恒建材有限公司 | Energy-concerving and environment-protective device of hot press is used in compound door and window production of aluminum-wood |
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