CN203190400U - Condensed water recycling device - Google Patents

Condensed water recycling device Download PDF

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Publication number
CN203190400U
CN203190400U CN2013201711711U CN201320171171U CN203190400U CN 203190400 U CN203190400 U CN 203190400U CN 2013201711711 U CN2013201711711 U CN 2013201711711U CN 201320171171 U CN201320171171 U CN 201320171171U CN 203190400 U CN203190400 U CN 203190400U
Authority
CN
China
Prior art keywords
condensed water
steam
water
pipe
steam generator
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
Application number
CN2013201711711U
Other languages
Chinese (zh)
Inventor
缪汉叶
黄天澄
袁理伟
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
JIANGSU TIANTENG CHEMICAL INDUSTRY Co Ltd
Original Assignee
JIANGSU TIANTENG CHEMICAL INDUSTRY Co Ltd
Priority date (The priority date 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 date listed.)
Filing date
Publication date
Application filed by JIANGSU TIANTENG CHEMICAL INDUSTRY Co Ltd filed Critical JIANGSU TIANTENG CHEMICAL INDUSTRY Co Ltd
Priority to CN2013201711711U priority Critical patent/CN203190400U/en
Application granted granted Critical
Publication of CN203190400U publication Critical patent/CN203190400U/en
Expired - Fee Related legal-status Critical Current
Anticipated expiration legal-status Critical

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Classifications

    • YGENERAL 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
    • Y02TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
    • Y02PCLIMATE CHANGE MITIGATION TECHNOLOGIES IN THE PRODUCTION OR PROCESSING OF GOODS
    • Y02P80/00Climate change mitigation technologies for sector-wide applications
    • Y02P80/10Efficient use of energy, e.g. using compressed air or pressurized fluid as energy carrier
    • Y02P80/15On-site combined power, heat or cool generation or distribution, e.g. combined heat and power [CHP] supply

Abstract

The utility model discloses a condensed water recycling device which comprises at least one set of steam heaters, a steam generator and steam pipelines. The steam generator is communicated with each steam heater through one steam pipeline. A condensed water collecting pipe is arranged on each steam heater. Each condensed water collecting pipe is communicated with a water inlet pipe arranged on the steam generator through a pipeline system. According to the condensed water recycling device, heat, generated by the steam heaters, of the condensed water can be effectively used, so that energy is saved and production cost is reduced.

Description

The condensed water recycle device
Technical field
The utility model relates to the steam-heating apparatus in the chemical industry, relates in particular to the energy-conservation recycle device of condensed water in the steam-heating apparatus.
Background technology
In chemical industry, the production of a lot of chemical products needs that all product is carried out drying to be handled, and the thermal current drying is one of means of using always.The dry employed thermal current of its thermal current mostly is to come clean, dry air heated by steam heater to obtain, the employed thermal source of steam heater is the steam that steam generator (as boiler) produces, in the use of steam heater, can produce certain condensed water, and the water temperature of this condensed water is higher, all greater than 85 degree, for this part condensed water, mostly all be direct emission treatment generally.
Have certain production-scale enterprise, the quantity of steam heater is more, and comparatively speaking, the amount of the condensed water that produces is also just bigger, and this part direct discharging with condensed water of higher temperature has obviously caused the waste of the energy,
The utility model content
At the above-mentioned deficiency of existing in prior technology, technical problem to be solved in the utility model provides a kind of condensed water recycle device, and it can effectively utilize the heat in the condensed water that steam heater produces, and energy savings reduces production costs.
In order to solve the problems of the technologies described above, condensed water recycle device of the present utility model, comprise at least one cover steam heater, and steam generator and jet chimney, described steam generator leads to by jet chimney and each steam heater, described each steam heater is provided with the condensed water collecting pipe, and the water inlet pipe on this condensed water collecting pipe and the steam generator interlinks by pipe-line system.
In said structure, because described each steam heater is provided with the condensed water collecting pipe, the condensed water with higher temperature that produces in the steam heater course of work just can collect; Again owing to the water inlet pipe on this condensed water collecting pipe and the steam generator interlinks by pipe-line system, this water source that just makes the collected condensed water with higher temperature can be used as steam generator enters in the steam generator, that is to say, this part condensed water with higher temperature has replaced the running water of part normal temperature, heat in the condensed water that this part steam heater of one side produces has obtained effective utilization, than the running water that uses normal temperature, the required energy of steam that steam generator produces same amount obviously reduces, save the energy, reduced production cost; Can also play the effect of water saving on the other hand, reduce production cost further.
A kind of preferred embodiment of the present utility model, described piping installation is made up of condensed water manifold trunk, condensation heat water tank, heat-exchanger pump and control valve; Described condensed water manifold trunk one end and each condensed water collecting pipe lead to, and the other end and condensation heat water tank lead to; This condensation heat water tank leads to heat-exchanger pump and control valve successively by pipeline, and the water inlet pipe on this control valve and the steam generator leads to.Adopt this mode, owing to be provided with the condensed water manifold trunk, can guarantee that each condensed water collecting pipe is connected in the condensation heat water tank with the pipeline total length of saving most, and arranging of condensation heat water tank can store all condensation hot water, when need intaking, steam generator in time guarantees supply, required pressure when heat-exchanger pump enters in the steam generator in order to hot water in the condensation heat water tank to be provided, and control valve can prevent that by its on-off function the running water in the water inlet pipe on the steam generator from entering into the condensation heat water tank, and the circulation road of in the time can being supplied water in the steam generator by the condensation heat water tank, fetching boiling water.In a word, adopt this embodiment, can guarantee that condensation hot water as required, in time, reliably, supply water to steam generator effectively.
The further preferred embodiment of the utility model, described condensed water manifold trunk, the condensation heat water tank that coagulates in water collection pipe and the pipe-line system is coated with heat-insulation layer.Adopt this mode, can prevent the loss of heat well, reach further energy-saving effect.
Description of drawings
Below in conjunction with the drawings and specific embodiments a kind of condensed water recycle device of the utility model is described in further detail.
Fig. 1 is the structural representation of an embodiment of a kind of condensed water recycle device of the utility model
Among the figure: 1-steam heater, 2-are heated gas pipeline, 3-condensed water collecting pipe, 4-pipe-line system, 41-condensed water manifold trunk, 42-condensation heat water tank, 43-heat-exchanger pump, 44-control valve 5-steam generator, 6-water inlet pipe, 7-jet chimney.
The specific embodiment
In a kind of condensed water recycle device shown in Figure 1, show three cover steam heaters 1 altogether, steam generator 5 leads to by jet chimney 7 and each steam heater 1, the steam that steam generator 5 generates is transported in each steam heater 1 by jet chimney 7, is used for the corresponding gas that is heated in the gas pipeline 2 is heated.Steam generator 5 is general boiler.
Each steam heater 1 is provided with condensed water collecting pipe 3, and condensed water collecting pipe 3 interlinks by pipe-line system 4 with the water inlet pipe 6 of steam generator 5.Described pipe-line system 4 is made up of condensed water manifold trunk 41, condensation heat water tank 42, heat-exchanger pump 43 and control valve 44.That is to say, each condensed water collecting pipe 3 all is connected to an end of the condensed water manifold trunk 41 in the pipe-line system 4, the other end of condensed water manifold trunk 41 leads in the condensation heat water tank 43, this condensation heat water tank 4 leads to heat-exchanger pump 43 and control valve 44 successively by pipeline, and the water inlet pipe 6 of control valve 44 and steam generator 5 leads to.Condensed water manifold trunk 41, condensation heat water tank 42 in coagulating water collection pipe 3 and pipe-line system 4 are coated with the heat-insulation layer (not shown).
In use, each condensed water collecting pipe 3 collected condensation hot water flows into condensation heat water tank 42 by condensed water manifold trunk 41, in condensation heat water tank 42, store, when steam generator 5 needs water inlet, heat-exchanger pump 43 starts, control valve 44 is opened, and the condensation hot water in the condensation heat water tank 42 is transported in the steam generator 5, and original water intaking valve is closed on the water inlet pipe 6 on the steam generator 5 at this moment.Heat-exchanger pump 43 stopped after water inlet finished, and control valve 44 is closed.When steam generator 5 needed water inlet, if there is not enough condensation hot water in the condensation heat water tank 42, then heat-exchanger pump 43 did not start, and control valve 44 is not opened yet, and supplied water this moment and was still undertaken by water inlet pipe 6.
Above-mentionedly only enumerated a kind of preferred embodiment of the present utility model, but the utility model is not limited thereto, can also does many improvement and conversion.Steam heater 1 as described is not exactly three, but arranges according to the production actual conditions, can not have the restriction of quantity; The formation of described pipe-line system 4 also only is the most basic structure, can also adapt to the configuration of greater functionality requirement, can be hand-operated valve as control valve 44, also can be the autocontrol valve of pneumatic or Electromagnetic Control, thereby can adapt to the steam generator water inlet requirement of control automatically.Therefore, as long as in improvement and the conversion under the situation of the utility model basic principle, done, all should be considered as falling in the protection domain of the present utility model.

Claims (3)

1. condensed water recycle device, comprise at least one cover steam heater (1), and steam generator (5) and jet chimney (7), described steam generator (5) leads to by jet chimney (7) and each steam heater (1), it is characterized in that: described each steam heater (1) is provided with condensed water collecting pipe (3), and the water inlet pipe (6) on this condensed water collecting pipe (3) and the steam generator (5) interlinks by pipe-line system (4).
2. condensed water recycle device according to claim 1, it is characterized in that: described pipe-line system (4) is made up of condensed water manifold trunk (41), condensation heat water tank (42), heat-exchanger pump (43) and control valve (44); Described condensed water manifold trunk (41) one ends and each condensed water collecting pipe (3) lead to, and the other end and condensation heat water tank (43) lead to; This condensation heat water tank (43) leads to heat-exchanger pump (43) and control valve (44) successively by pipeline, and the water inlet pipe (6) on this control valve (44) and the steam generator (5) leads to.
3. a kind of condensed water recycle device according to claim 1 and 2 is characterized in that: described condensed water manifold trunk (41), the condensation heat water tank (42) that coagulates in water collection pipe (3) and the pipe-line system (4) is coated with heat-insulation layer.
CN2013201711711U 2013-04-09 2013-04-09 Condensed water recycling device Expired - Fee Related CN203190400U (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CN2013201711711U CN203190400U (en) 2013-04-09 2013-04-09 Condensed water recycling device

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CN2013201711711U CN203190400U (en) 2013-04-09 2013-04-09 Condensed water recycling device

Publications (1)

Publication Number Publication Date
CN203190400U true CN203190400U (en) 2013-09-11

Family

ID=49107256

Family Applications (1)

Application Number Title Priority Date Filing Date
CN2013201711711U Expired - Fee Related CN203190400U (en) 2013-04-09 2013-04-09 Condensed water recycling device

Country Status (1)

Country Link
CN (1) CN203190400U (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN105972987A (en) * 2016-05-27 2016-09-28 福建省闽清双棱竹业有限公司 Steam cyclic utilization system of manufacturing workshop for container floors

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN105972987A (en) * 2016-05-27 2016-09-28 福建省闽清双棱竹业有限公司 Steam cyclic utilization system of manufacturing workshop for container floors
CN105972987B (en) * 2016-05-27 2018-11-23 福建省闽清双棱竹业有限公司 A kind of container floor manufacturing shop steam recycling system

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Legal Events

Date Code Title Description
GR01 Patent grant
C14 Grant of patent or utility model
CF01 Termination of patent right due to non-payment of annual fee

Granted publication date: 20130911

Termination date: 20190409

CF01 Termination of patent right due to non-payment of annual fee