CN102338555A - Drying tower system - Google Patents

Drying tower system Download PDF

Info

Publication number
CN102338555A
CN102338555A CN2010102396611A CN201010239661A CN102338555A CN 102338555 A CN102338555 A CN 102338555A CN 2010102396611 A CN2010102396611 A CN 2010102396611A CN 201010239661 A CN201010239661 A CN 201010239661A CN 102338555 A CN102338555 A CN 102338555A
Authority
CN
China
Prior art keywords
drying tower
tower body
heat exchanger
air pipe
tower
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.)
Pending
Application number
CN2010102396611A
Other languages
Chinese (zh)
Inventor
王田育
孙传清
张守华
王进海
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 WOERDE CHEMICAL CO Ltd
Original Assignee
JIANGSU WOERDE CHEMICAL 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 WOERDE CHEMICAL CO Ltd filed Critical JIANGSU WOERDE CHEMICAL CO Ltd
Priority to CN2010102396611A priority Critical patent/CN102338555A/en
Publication of CN102338555A publication Critical patent/CN102338555A/en
Pending legal-status Critical Current

Links

Images

Landscapes

  • Drying Of Solid Materials (AREA)

Abstract

The invention discloses a drying tower system which comprises a tower body (11), a feeding pipeline (4) and heat exchangers (8), wherein the feeding pipeline (4) is connected at the upper end of the tower body (11) of the drying tower; a hot air pipe (7) is arranged at the top of the tower body (1); and the drying tower system is characterized in that a clamping sleeve (1) is arranged outside the feeding pipeline (4) of the drying tower; and the plurality of heat exchangers (8) are connected on the hot air pipe (7) arranged at the top of the tower body (11). The drying tower system the advantages of fully using the waste heat, saving energy and greatly improving the economic efficiency.

Description

A kind of drying tower system
Technical field
The invention belongs to chemical machinery field, be specifically related to a kind of drying tower system.
Background technology
Drying tower is that the material of realizing relative back flow of gas motion with the gravity effect is carried out dry equipment.At present, the higher industrial waste gas of temperature that drying tower equipment is discharged is all directly drained, and does not expect and can utilize that in addition, heat exchanger outlet temperature is 100 ℃ in the drying tower equipment, and so the gas of high temperature is directly drained, serious waste the energy.
Summary of the invention
The purpose of this invention is to provide a kind of energy-saving and cost-reducing drying tower system.
The objective of the invention is to realize through following measure:
A kind of drying tower system; Comprise tower body, feed, warm-air pipe and heat exchanger; The upper end of drying tower tower body connects feed, and warm-air pipe is installed at the top of tower body, it is characterized in that being provided with chuck in the outside of the feed of drying tower; Be installed on the warm-air pipe at tower body top and connect multi-group heat exchanger, preferably connect two groups of heat exchangers.Connect with welding manner between the multi-group heat exchanger.One end of above-mentioned chuck is provided with the waste vapour import, and the other end is provided with the waste vapour outlet.
With prior art beneficial effect more of the present invention: the present invention is through to the transformation of feed; Waste gas is got into the effect of playing insulation, heating up behind the chuck pipeline; Can preheat the dry pasty material of needs; Make pasty material be warmed up to 70 ℃, single energy of at least 30% of just in the dry materials process, can practicing thrift from original 20 ℃.
In addition; With warm-air pipe that dry tower body top is connected on increase at least one group of heat exchanger again on original heat exchanger, make cold air shift to an earlier date preheating, heat exchanger exit place temperature is finally reduced to 50 ℃; Make the waste heat of drying tower equipment heat exchanger fully obtain utilizing; Both practiced thrift the energy, and improved economic benefit of enterprises again, annual increase benefit can be up to 30%.
Description of drawings
Fig. 1 is a drying tower feeding pipeline sketch map.
Fig. 2 is the drying tower system schematic.
Fig. 3 is the heat exchanger sketch map.
Among the figure, 1 is chuck, and 2 is the waste vapour import, and 3 are the waste vapour outlet, and 4 is feed, and 5 is material inlet, and 6 is material outlet, and 7 is warm-air pipe, and 8 is heat exchanger, and 9 is air intake, and 10 is venthole, and 11 is tower body, and 12 is inlet of cold air, and 13 is hot air outlet.
The specific embodiment
A kind of drying tower system; Comprise tower body 11, feed 4 and heat exchanger 8; The upper end of drying tower tower body 11 connects feed 4, and warm-air pipe 7 is installed at the top of tower body 11, is provided with chuck 1 in the outside of feed 4; The warm-air pipe 7 that is installed on tower body 11 tops is provided with multi-group heat exchanger 8, preferably is provided with two groups of heat exchangers 8.Connect with welding manner between the multi-group heat exchanger 8.One end of described chuck 1 is provided with waste vapour import 2, and the other end is provided with waste vapour outlet 3.
When producing, the present invention gets into the effect of playing insulation, heating up behind the jacketed piping through the transformation to feeding pipeline to waste vapour, and the pasty material of needs drying is preheated, and makes pasty material be warmed up to 70 ℃ from original 20 ℃.
In addition, with warm-air pipe that dry tower body top is connected on increase at least one group of heat exchanger again on the former heat exchanger, make cold air shift to an earlier date preheating, heat exchanger exit place temperature is finally reduced to 50 ℃, makes the waste heat of drying tower equipment heat exchanger fully obtain utilizing.

Claims (4)

1. drying tower system; Comprise tower body (11), feed (4), warm-air pipe (7) and heat exchanger (8); The upper end of drying tower tower body (11) connects feed (4); Warm-air pipe (7) is installed at the top of tower body (11), it is characterized in that the outside of the feed (4) at drying tower is provided with chuck (1), and the warm-air pipe (7) that is installed on tower body (11) top is gone up connection multi-group heat exchanger (8).
2. drying tower according to claim 1 system is characterized in that an end of described chuck (1) is provided with waste vapour import (2), and the other end is provided with waste vapour outlet (3).
3. drying tower according to claim 1 system, the warm-air pipe (7) that it is characterized in that being installed on tower body (11) top is gone up and is connected two groups of heat exchangers (8).
4. drying tower according to claim 1 system is characterized in that connecting with welding manner between the described multi-group heat exchanger (8).
CN2010102396611A 2010-07-29 2010-07-29 Drying tower system Pending CN102338555A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CN2010102396611A CN102338555A (en) 2010-07-29 2010-07-29 Drying tower system

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CN2010102396611A CN102338555A (en) 2010-07-29 2010-07-29 Drying tower system

Publications (1)

Publication Number Publication Date
CN102338555A true CN102338555A (en) 2012-02-01

Family

ID=45514409

Family Applications (1)

Application Number Title Priority Date Filing Date
CN2010102396611A Pending CN102338555A (en) 2010-07-29 2010-07-29 Drying tower system

Country Status (1)

Country Link
CN (1) CN102338555A (en)

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN103798363A (en) * 2013-08-17 2014-05-21 孙玉学 Reverse-flow type grain dryer
CN106885463A (en) * 2017-04-06 2017-06-23 胡玉娴 Drying tower system

Citations (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US5695614A (en) * 1991-03-21 1997-12-09 Winter Umwelttechinik Gmbh Method for processing waste liquids in particular industrial waste water having a high solids content
CN101235391A (en) * 2008-02-01 2008-08-06 清华大学 Method and system for continuously separating ethanol and utilizing residual heat based on solid-state fermentation material
CN201302360Y (en) * 2008-10-27 2009-09-02 东营市华安化工有限责任公司 Recovery device of waste heat by means of spray drying
CN201740358U (en) * 2010-07-29 2011-02-09 江苏沃尔得化工有限公司 Drying tower system

Patent Citations (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US5695614A (en) * 1991-03-21 1997-12-09 Winter Umwelttechinik Gmbh Method for processing waste liquids in particular industrial waste water having a high solids content
CN101235391A (en) * 2008-02-01 2008-08-06 清华大学 Method and system for continuously separating ethanol and utilizing residual heat based on solid-state fermentation material
CN201302360Y (en) * 2008-10-27 2009-09-02 东营市华安化工有限责任公司 Recovery device of waste heat by means of spray drying
CN201740358U (en) * 2010-07-29 2011-02-09 江苏沃尔得化工有限公司 Drying tower system

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN103798363A (en) * 2013-08-17 2014-05-21 孙玉学 Reverse-flow type grain dryer
CN103798363B (en) * 2013-08-17 2016-06-22 孙玉学 A kind of echelon countercurrent flow foodstuff drying device
CN106885463A (en) * 2017-04-06 2017-06-23 胡玉娴 Drying tower system

Similar Documents

Publication Publication Date Title
CN202195715U (en) Power plant steam-water system with an exhaust steam heat exchange system
CN201740358U (en) Drying tower system
CN102338555A (en) Drying tower system
CN100520268C (en) Fume-fume hot pipe heater exchanger for fume desulphurization in heat-engine plant
CN101881553A (en) Catalytic combustion heat recovery system and method
CN102012014A (en) Method and special device for comprehensively utilizing excess heat of high-temperature gas in pipeline
CN104515402B (en) A kind of residual-heat utilization method of sintering system and device
CN206094279U (en) Slaughterhouse is with multistage full heat recovery hot water system of refrigerating unit
CN204461008U (en) A kind of heat-exchange device being provided with mixing bunker
CN202263701U (en) Catalytic combustion heat recovery device
CN205316925U (en) Steam heat transfer device
CN103335544A (en) Pipe-in-pipe heat exchanger
CN203170033U (en) Multi-stage evaporation tower for carrying out evaporation treatment on brackish water by utilizing air
CN207162579U (en) A kind of energy saver and boiler energy-saving system
CN207162569U (en) A kind of smoke discharging device and its system
CN201339623Y (en) Elbow equipped with guiding device
CN201463617U (en) Device for utilizing waste heat of carbon black production line
CN201567337U (en) Material warming device
CN219128771U (en) Novel dryer regeneration system
CN202675908U (en) Flue gas heat energy recycling system
CN202074502U (en) Boiler water preheating device
CN201154905Y (en) Seven-sleeve heater
CN202221163U (en) Preheating device of boiler water
CN217209331U (en) Boiler tail gas energy recuperation utilizes device
CN106885463A (en) Drying tower system

Legal Events

Date Code Title Description
C06 Publication
PB01 Publication
C10 Entry into substantive examination
SE01 Entry into force of request for substantive examination
C02 Deemed withdrawal of patent application after publication (patent law 2001)
WD01 Invention patent application deemed withdrawn after publication

Application publication date: 20120201