CN101995171A - Self-adaptive superheated steam saturer - Google Patents

Self-adaptive superheated steam saturer Download PDF

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Publication number
CN101995171A
CN101995171A CN 201010520768 CN201010520768A CN101995171A CN 101995171 A CN101995171 A CN 101995171A CN 201010520768 CN201010520768 CN 201010520768 CN 201010520768 A CN201010520768 A CN 201010520768A CN 101995171 A CN101995171 A CN 101995171A
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China
Prior art keywords
soft water
superheated steam
tube
saturated
storage tank
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Pending
Application number
CN 201010520768
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Chinese (zh)
Inventor
周根明
周云祥
陈育平
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Jiangsu University of Science and Technology
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Jiangsu University of Science and Technology
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Publication date
Application filed by Jiangsu University of Science and Technology filed Critical Jiangsu University of Science and Technology
Priority to CN 201010520768 priority Critical patent/CN101995171A/en
Publication of CN101995171A publication Critical patent/CN101995171A/en
Pending legal-status Critical Current

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Abstract

The invention discloses a self-adaptive superheated steam saturer, which comprises silencing nozzles, an superheated steam inlet pipe, a saturation tube, a steam communicating pipe, a saturated steam outlet pipe, a steam-liquid separator, a liquid return pipe, a liquid level controller, a soft water inlet pipe, a soft water storage tank and a liquid communicating pipe, wherein the saturation tube is a closed vessel vertically arranged, the upper section of the saturation tube is communicated with the steam-liquid separator through the steam communicating pipe, and the bottom is communicated with soft water storage tank through the liquid communicating pipe; one end of the superheated steam inlet pipe is connected with one or a plurality of silencing nozzles arranged at the lower section in the saturation tube through holes on the center wall of the saturation tube; the top of the steam-liquid separator is provided with the saturated steam outlet pipe, and the bottom is provided with the liquid return pipe communicated with the soft water storage tank; and the side wall of the soft water storage tank is provided with the liquid level controller connected with the soft water inlet pipe. The invention can guarantee that the degree of superheat of steam to be zero, and can automatically adapt the load changes of the saturer. The operation of the saturer is stable and reliable.

Description

Self adaptation superheated steam saturator
Technical field
The present invention relates to a kind of heat power equipment, specifically relate to a kind of self adaptation superheated steam saturator.
Background technology
The superheated steam saturator is a kind of superheated steam to be become the thermal device of saturated vapor, and its technological use can improve the exchange capability of heat of heat exchanger, reduces the pressure drop of heating network steam supply, and the industrial steam of different grades is provided for various hot users.The device that can realize this function also has temperature-decreased pressure reducer.Its operation principle is carried out the caloic exchange with superheated steam and soft water exactly, existing superheated steam saturator and temperature-decreased pressure reducer lack effective means on the quality proportioning of control superheated steam and soft water, the soft water quantity not sufficient can cause the degree of superheat higher, the excessive meeting of soft water makes water entrained by steam, influence the quality of heating steam, particularly when load variations is big, be difficult to ensure the quality of heating steam.
Summary of the invention
The objective of the invention is provides a kind of self adaptation superheated steam saturator in order to overcome above existing in prior technology defective and deficiency.
In order to achieve the above object, the present invention realizes that the technical scheme of purpose is:
A kind of self adaptation superheated steam saturator is made up of noise reduction shower nozzle 1, superheated steam inlet tube 2, saturated tube 3, gas communicating pipe 4, saturated vapor outlet 5, gas-liquid separator 6, liquid return tube 7, fluid level controller 8, soft water inlet tube 9, soft water storage tank 10 and fluid connection pipe 11.Wherein said saturated tube 3 is a vertical cylindrical shape closed container of placing, and the epimere portion of saturated tube 3 adopts and is connected with gas-liquid separator 6 gas communicating pipe 4, and the bottom of saturated tube 3 is connected with soft water storage tank 10 by fluid connection pipe 11; The hole that one end of described superheated steam inlet tube 2 is provided with by saturated tube 3 middle part barrels is connected with one or more groups noise reduction shower nozzle 1 that is arranged on tin interior hypomere portion; Saturated vapor outlet 5 is equipped with at the top of described gas-liquid separator 6, and the liquid return tube 7 that is connected with soft water storage tank 10 is equipped with in the bottom; The fluid level controller 8 that is connected with soft water inlet tube 9 is housed on the sidewall of described soft water storage tank 10.
Above-mentioned described noise reduction shower nozzle 1 is the multi-layer cylinder structure, and every layer of cylinder side wall has some apertures.
The caliber of above-mentioned described gas communicating pipe 4 is greater than the caliber of fluid connection pipe 11.
Above-mentioned described gas-liquid separator 6 is any in inertia-type, expanding type and the material filling type.
Above-mentioned described fluid level controller 8 is float-ball type or electric pole type.
The workflow of a kind of self adaptation superheated steam saturator of the present invention: superheated steam enters from inlet tube 2, enter the water-bath of saturated tube 3 lower ends from noise reduction shower nozzle 1, superheated steam carries out the caloic exchange with soft water in water-bath, in water-bath surface transpiration is saturated vapor, enter the upper space of saturated tube 3, enter gas-liquid separator 6 by gas communicating pipe 4 again, isolated water flows into soft water storage tank 10 through liquid return tube 7, saturated vapor flows out the hot user of supply from the saturated vapor outlet 5 that is installed in gas-liquid separator 6 tops, in order to keep systematic water balance, insert soft water from soft water inlet tube 9, by fluid level controller 8 control inflows, constant with the liquid level of keeping in the soft water storage tank 10, fluid connection pipe 11 is introduced saturated tube 3 with soft water from storage tank 10, and the water-bath degree of depth of saturated tube 3 bottoms depends on the liquid level of soft water storage tank 10.
The advantage and the beneficial effect of a kind of self adaptation superheated steam saturator of the present invention mainly are:
The one, owing to adopt the exchange of water-bath type caloic, reduce to zero so can guarantee steam superheat;
The 2nd, because gas-liquid separator makes saturated vapor not be with water, so need not steam trap to be set at the steam supply pipeline;
The 3rd, the soft water supply system can adapt to the load variations of saturator automatically;
The 4th, saturator is stable, reliable.
Description of drawings
Fig. 1 is a self adaptation superheated steam saturator tectonic system schematic diagram of the present invention;
Among the figure: 1. noise reduction shower nozzle; 2. superheated steam inlet tube; 3. saturated tube; 4. gas communicating pipe; 5. saturated
Steam outlet pipe; 6. gas-liquid separator; 7. liquid return tube; 8. fluid level controller; 9. soft water inlet tube; 10.
The soft water storage tank; 11. communicating pipe.
The specific embodiment
Below in conjunction with accompanying drawing a kind of self adaptation superheated steam saturator of the present invention is described in further detail.
As shown in Figure 1, a kind of self adaptation superheated steam saturator of the present invention is made up of noise reduction shower nozzle 1, superheated steam inlet tube 2, saturated tube 3, gas communicating pipe 4, saturated vapor outlet 5, gas-liquid separator 6, liquid return tube 7, fluid level controller 8, soft water inlet tube 9, soft water storage tank 10 and fluid connection pipe 11.Wherein said saturated tube 3 is a vertical cylindrical shape closed container of placing, and the epimere portion of saturated tube 3 adopts and is connected with gas-liquid separator 6 gas communicating pipe 4, and the bottom of saturated tube 3 is connected with soft water storage tank 10 by fluid connection pipe 11; The hole that one end of described superheated steam inlet tube 2 is provided with by saturated tube 3 middle part barrels is connected with one or more groups noise reduction shower nozzle 1 that is arranged on tin interior hypomere portion; Saturated vapor outlet 5 is equipped with at the top of described gas-liquid separator 6, and the liquid return tube 7 that is connected with soft water storage tank 10 is equipped with in the bottom; The fluid level controller 8 that is connected with soft water inlet tube 9 is housed on the sidewall of described soft water storage tank 10.
Above-mentioned described noise reduction shower nozzle 1 is the multi-layer cylinder structure, and every layer of cylinder side wall has some apertures.
The caliber of above-mentioned described gas communicating pipe 4 is greater than the caliber of fluid connection pipe 11, to reduce the flow resistance of gas-phase space.
Above-mentioned described gas-liquid separator 6 is any in inertia-type, expanding type and the material filling type.
Above-mentioned described fluid level controller 8 is any in float-ball type or the electric pole type.
The workflow of a kind of self adaptation superheated steam saturator of the present invention: superheated steam enters from inlet tube 2, enter the water-bath of saturated tube 3 lower ends from noise reduction shower nozzle 1, superheated steam carries out the caloic exchange with soft water in water-bath, in water-bath surface transpiration is saturated vapor, enter the upper space of saturated tube 3, enter gas-liquid separator 6 by gas communicating pipe 4 again, isolated water flows into soft water storage tank 10 through liquid return tube 7, saturated vapor flows out the hot user of supply from the saturated vapor outlet 5 that is installed in gas-liquid separator 6 tops, in order to keep systematic water balance, insert soft water from soft water inlet tube 9, by fluid level controller 8 control inflows, constant with the liquid level of keeping in the soft water storage tank 10, fluid connection pipe 11 is introduced saturated tube 3 with soft water from storage tank 10, and the water-bath degree of depth of saturated tube 3 bottoms depends on the liquid level of soft water storage tank 10.

Claims (6)

1. a self adaptation superheated steam saturator is characterized in that: be made up of noise reduction shower nozzle (1), superheated steam inlet tube (2), saturated tube (3), gas communicating pipe (4), saturated vapor outlet (5), gas-liquid separator (6), liquid return tube (7), fluid level controller (8), soft water inlet tube (9), soft water storage tank (10) and fluid connection pipe (11); Wherein said saturated tube (3) is a vertical cylindrical shape closed container of placing, the epimere portion of saturated tube (3) adopts gas communicating pipe (4) to be connected with gas-liquid separator (6), and the bottom of saturated tube (3) is connected with soft water storage tank (10) by fluid connection pipe (11); The hole that one end of described superheated steam inlet tube (2) is provided with by saturated tube (3) middle part barrel is connected with one or more groups noise reduction shower nozzle (1) that is arranged on tin interior hypomere portion; Saturated vapor outlet (5) is equipped with at the top of described gas-liquid separator (6), and the liquid return tube (7) that is connected with soft water storage tank (10) is equipped with in the bottom; The fluid level controller (8) that is connected with soft water inlet tube (9) is housed on the sidewall of described soft water storage tank (10).
2. self adaptation superheated steam saturator according to claim 1 is characterized in that: described noise reduction shower nozzle (1) is the multi-layer cylinder structure, and every layer of cylinder side wall has some apertures.
3. self adaptation superheated steam saturator according to claim 1 is characterized in that: the caliber of described gas communicating pipe (4) is greater than the caliber of fluid connection pipe (11).
4. self adaptation superheated steam saturator according to claim 1 is characterized in that: described gas-liquid separator (6) is any in inertia-type, expanding type and the material filling type.
5. self adaptation superheated steam saturator according to claim 1 is characterized in that: described fluid level controller (8) is float-ball type or electric pole type.
6. self adaptation superheated steam saturator according to claim 1 is characterized in that: described saturated vapor outlet (5) is installed in the top of gas-liquid separator (6).
CN 201010520768 2010-10-27 2010-10-27 Self-adaptive superheated steam saturer Pending CN101995171A (en)

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Application Number Priority Date Filing Date Title
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Application Number Priority Date Filing Date Title
CN 201010520768 CN101995171A (en) 2010-10-27 2010-10-27 Self-adaptive superheated steam saturer

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Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN103486568A (en) * 2013-09-22 2014-01-01 江苏科技大学 Immersed temperature-decreased pressure reducer
CN111811293A (en) * 2020-07-14 2020-10-23 王�忠 Waste heat recovery equipment for cement production in building field

Citations (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN2120257U (en) * 1992-02-26 1992-10-28 淄博市新征节能研究所 Exhaust silencer for steam boiler
JP2002022101A (en) * 2000-07-11 2002-01-23 Chiyoda Manufacturing Co Ltd Saturated steam generating device
CN1441888A (en) * 2000-07-11 2003-09-10 株式会社千代田制作所 Saturated steam generator, steam sterilizer, and steam sterilizing method
JP2003329382A (en) * 2002-05-09 2003-11-19 Energy Support Corp Heat accumulator
CN2593058Y (en) * 2002-12-20 2003-12-17 华东船舶工业学院 Superheated steam saturator
CN2644983Y (en) * 2003-09-15 2004-09-29 大庆石油管理局 Hot-water tank silencer

Patent Citations (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN2120257U (en) * 1992-02-26 1992-10-28 淄博市新征节能研究所 Exhaust silencer for steam boiler
JP2002022101A (en) * 2000-07-11 2002-01-23 Chiyoda Manufacturing Co Ltd Saturated steam generating device
CN1441888A (en) * 2000-07-11 2003-09-10 株式会社千代田制作所 Saturated steam generator, steam sterilizer, and steam sterilizing method
JP2003329382A (en) * 2002-05-09 2003-11-19 Energy Support Corp Heat accumulator
CN2593058Y (en) * 2002-12-20 2003-12-17 华东船舶工业学院 Superheated steam saturator
CN2644983Y (en) * 2003-09-15 2004-09-29 大庆石油管理局 Hot-water tank silencer

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN103486568A (en) * 2013-09-22 2014-01-01 江苏科技大学 Immersed temperature-decreased pressure reducer
CN103486568B (en) * 2013-09-22 2015-06-03 江苏科技大学 Immersed temperature-decreased pressure reducer
CN111811293A (en) * 2020-07-14 2020-10-23 王�忠 Waste heat recovery equipment for cement production in building field

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Application publication date: 20110330