CN202638214U - High-order downstream spraying device - Google Patents

High-order downstream spraying device Download PDF

Info

Publication number
CN202638214U
CN202638214U CN 201220283268 CN201220283268U CN202638214U CN 202638214 U CN202638214 U CN 202638214U CN 201220283268 CN201220283268 CN 201220283268 CN 201220283268 U CN201220283268 U CN 201220283268U CN 202638214 U CN202638214 U CN 202638214U
Authority
CN
China
Prior art keywords
cylinder
sulfur removal
air inlet
spraying device
order downstream
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
CN 201220283268
Other languages
Chinese (zh)
Inventor
曹升华
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.)
WUXI AOXIANG ENVIRONMENTAL PROTECTION MACHINERY CO Ltd
Original Assignee
WUXI AOXIANG ENVIRONMENTAL PROTECTION MACHINERY 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 WUXI AOXIANG ENVIRONMENTAL PROTECTION MACHINERY CO Ltd filed Critical WUXI AOXIANG ENVIRONMENTAL PROTECTION MACHINERY CO Ltd
Priority to CN 201220283268 priority Critical patent/CN202638214U/en
Application granted granted Critical
Publication of CN202638214U publication Critical patent/CN202638214U/en
Anticipated expiration legal-status Critical
Expired - Fee Related legal-status Critical Current

Links

Images

Landscapes

  • Treating Waste Gases (AREA)
  • Gas Separation By Absorption (AREA)

Abstract

The utility model discloses a high-order downstream spraying device. The high-order downstream spraying device is characterized by comprising a base cylinder (1), a sulfur removal cylinder (2) is arranged on the base cylinder (1), an air inlet tube (3) and an air outlet tube (4) are arranged at the upper portion of the sulfur removal cylinder (2), the lower portion of the sulfur removal cylinder (2) is opened, a partition board (5) is arranged inside the sulfur removal cylinder (2), the upper end of the partition board (5) is connected with the top of the sulfur removal cylinder (2), a lower end opening of the air inlet tube (3) is connected with a venture tube (6), a steering cylinder (7) is arranged at the lower end of the venture tube (6), and a spray device (8) is arranged on the upper section of the air inlet tube (3). The high-order downstream spraying device is reasonable in structure and design, sulfur removal can be regulated by a sulfur removal liquid level inside the base cylinder, and sulfur removal effect is good. The direction of atomized circulating liquid is the same as that of gas fume so as to have a boosting function for the gas fume, and total resistance of a system of the high-order downstream spraying device is less than 850 Pa. Therefore, pressure consumption of a pressurized fan is greatly reduced and power consumption of the system is reduced.

Description

High-order following current spray equipment
Technical field
The utility model relates to the desulfurization barrel structure in a kind of desulphurization system.
Background technology
The desulfurization cylinder that at present desulfurizing dust-collector technological process is used generally is that flue gas enters from the desulfurizing tower bottom, then makes progress, and spray system sprays to flue gas from top to bottom with circulation solution behind the sprinkling equipment pressurizing atomizing, and flue gas contacts with doctor solution is reverse.Because the water smoke volume after the atomizing is very large, and flue gas is formed powerful resistance: 1020-1400Pa, this resistance must be overcome by the pressurization air-introduced machine, has greatly increased the consumption of electric energy.
Summary of the invention
The purpose of this utility model is exactly for above-mentioned the deficiencies in the prior art, provides a kind of simple and practical, and energy consumption is low, the high-order following current spray equipment that desulfurized effect is good.
The technical solution adopted in the utility model is as follows:
A kind of high-order following current spray equipment, it is characterized in that it includes the basis cylinder, the basis cylinder is provided with the desulfurization cylinder, desulfurization cylinder top is provided with air inlet pipe and escape pipe, and desulfurization cylinder bottom is uncovered, and desulfurization cylinder inside is provided with partition panel, the partition panel upper end is connected to the top of desulfurization cylinder, described air inlet pipe lower port is connected with Venturi tube, and the Venturi tube lower end is equipped with and turns to cylinder, and the epimere of described air inlet pipe is equipped with spray equipment.
Described partition panel lower end is crooked to the air inlet pipe direction.
The beneficial effects of the utility model have:
Reasonable in design, can regulate desulfurization by the desulfurization liquid level in the cylinder of basis, desulfurized effect is good, because circulation fluid and the same direction of flue gas after the atomizing, flue gas there is booster action, native system drag overall<850Pa greatly reduces the pressure consumption of booster fan, thereby has reduced the power consumption of system.
Description of drawings
Fig. 1 is structural representation of the present utility model.
The specific embodiment
The utility model is further described below in conjunction with accompanying drawing:
As shown in Figure 1, it includes basis cylinder 1 the utility model, in the basis cylinder 1 doctor solution is housed.Cylinder 1 top, basis is provided with desulfurization cylinder 2, and desulfurization cylinder 2 tops are provided with air inlet pipe 3 and escape pipe 4.Desulfurization cylinder 2 inside are provided with partition panel 5, and partition panel 5 upper ends are connected to the top of desulfurization cylinder 2, and partition panel 5 lower ends are crooked to air inlet pipe 3 directions.Open design is adopted in the bottom of desulfurization cylinder 2, thereby can regulate the sulfur-containing smoke gas flow velocity by regulating basis cylinder 1 interior desulfurization liquid level, reaches the purpose of regulating desulfurized effect.The epimere of the utility model air inlet pipe 3 is equipped with spray equipment 8, air inlet pipe 3 lower port are connected with Venturi tube 6, Venturi tube 6 lower ends are equipped with and turn to cylinder 7, turn to cylinder 7 lower ends to tilt to partition panel 5, out flue gas collides first on partition panel 5 from turn to cylinder 7 thereby make, be conducive to water smoke and on partition panel 5, form rapidly large water droplet, flow downward along partition panel 5.A large amount of water droplets is combined in the basis cylinder 1 of water curtain below flowing in partition panel 5 bottoms, and flue gas passes through water curtain when partition panel 5 lower end corners, flue gas is washed again.The actual internal area of partition panel 5 bottoms can be regulated by the height of liquid level, and the flow velocity that dwindles, can improve flue gas of sectional area increases drop and dust centrifugal force.
Other undeclared part that the utility model relates to is same as the prior art.

Claims (2)

1. high-order following current spray equipment, it is characterized in that it includes basis cylinder (1), basis cylinder (1) is provided with desulfurization cylinder (2), desulfurization cylinder (2) top is provided with air inlet pipe (3) and escape pipe (4), desulfurization cylinder (2) bottom is uncovered, desulfurization cylinder (2) inside is provided with partition panel (5), partition panel (5) upper end is connected to the top of desulfurization cylinder (2), described air inlet pipe (3) lower port is connected with Venturi tube (6), Venturi tube (6) lower end is equipped with and turns to cylinder (7), and the epimere of described air inlet pipe (3) is equipped with spray equipment (8).
2. high-order following current spray equipment according to claim 1 is characterized in that described partition panel (5) lower end is crooked to air inlet pipe (3) direction.
CN 201220283268 2012-06-15 2012-06-15 High-order downstream spraying device Expired - Fee Related CN202638214U (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CN 201220283268 CN202638214U (en) 2012-06-15 2012-06-15 High-order downstream spraying device

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CN 201220283268 CN202638214U (en) 2012-06-15 2012-06-15 High-order downstream spraying device

Publications (1)

Publication Number Publication Date
CN202638214U true CN202638214U (en) 2013-01-02

Family

ID=47407396

Family Applications (1)

Application Number Title Priority Date Filing Date
CN 201220283268 Expired - Fee Related CN202638214U (en) 2012-06-15 2012-06-15 High-order downstream spraying device

Country Status (1)

Country Link
CN (1) CN202638214U (en)

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN102743966A (en) * 2012-06-15 2012-10-24 无锡翱翔环保机械有限公司 High downstream spraying device
CN109806705A (en) * 2019-03-18 2019-05-28 魏银先 Network of rivers desulfurizing device

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN102743966A (en) * 2012-06-15 2012-10-24 无锡翱翔环保机械有限公司 High downstream spraying device
CN109806705A (en) * 2019-03-18 2019-05-28 魏银先 Network of rivers desulfurizing device

Similar Documents

Publication Publication Date Title
CN203507730U (en) Wet-method dust removal tail-gas purifying tower
CN107952292A (en) A kind of efficient demisting coalescer of flux adjustable venturi-eddy flow coupled mode
CN204429081U (en) Desulfurization spray equipment
CN202638214U (en) High-order downstream spraying device
CN108939755A (en) Ship tail gas desulfurizer
CN102743966A (en) High downstream spraying device
CN205032067U (en) Flue gas desulfurization purifier
CN202638215U (en) Compartment type desulfurizing structure
CN204710098U (en) A kind of stable desulfurizing tower energy-conservation again
CN201768474U (en) Waste gas absorption plant
CN202485142U (en) Special humidifier for spinning room
CN205295424U (en) High -efficient deoxidation equipment
CN207307591U (en) High-efficiency desulfurizing scrubber
CN201978663U (en) Horizontal type desulfuration reactor for industrial flue gas
CN202078820U (en) Smoke and dust removing desulfurization device
CN102743942A (en) Wet-type desulfurizing deduster downstream spraying structure
CN207085657U (en) A kind of desulfurizing tower
CN205252873U (en) High -efficient desulfurization dust collecting equipment of single tower duplex skill
CN203768557U (en) Oil injection and humidification device
CN204093295U (en) A kind of desulfurizing tower import sprayer unit
CN209076380U (en) The novel waste gas treatment equipment with absorption function
CN203857505U (en) Water mist purifying range hood
CN102743965A (en) Direction-changing Venturi tube used for desulfurization system
CN203090737U (en) Flue gas desulfurization tower with a liquid-gas re-distributor
CN205627589U (en) Desulfurizing tower

Legal Events

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

Granted publication date: 20130102

Termination date: 20180615