CN107758779A - A kind of energy-saving combination machinery - Google Patents

A kind of energy-saving combination machinery Download PDF

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Publication number
CN107758779A
CN107758779A CN201711286055.3A CN201711286055A CN107758779A CN 107758779 A CN107758779 A CN 107758779A CN 201711286055 A CN201711286055 A CN 201711286055A CN 107758779 A CN107758779 A CN 107758779A
Authority
CN
China
Prior art keywords
screw thread
machine barrel
feed tube
precession
unit
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
CN201711286055.3A
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Chinese (zh)
Inventor
李联辉
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North Minzu University
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North Minzu University
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 North Minzu University filed Critical North Minzu University
Priority to CN201711286055.3A priority Critical patent/CN107758779A/en
Publication of CN107758779A publication Critical patent/CN107758779A/en
Pending legal-status Critical Current

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Classifications

    • CCHEMISTRY; METALLURGY
    • C02TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
    • C02FTREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
    • C02F1/00Treatment of water, waste water, or sewage
    • C02F1/20Treatment of water, waste water, or sewage by degassing, i.e. liberation of dissolved gases

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  • Life Sciences & Earth Sciences (AREA)
  • Hydrology & Water Resources (AREA)
  • Engineering & Computer Science (AREA)
  • Environmental & Geological Engineering (AREA)
  • Water Supply & Treatment (AREA)
  • Chemical & Material Sciences (AREA)
  • Organic Chemistry (AREA)
  • Physical Water Treatments (AREA)

Abstract

The present invention relates to a kind of energy-saving combination machinery, it is used for the degassing process feed zone of acid waste liquid, including collecting tank, the first feed tube, the second feed tube, frequency converter, reductor and precession unit, the input of first feed tube is connected with the positive movement output end of precession unit, the input of second feed tube is connected with the counter motion output end of precession unit, precession unit is realized rotating by reductor control, and reductor is with frequency converter by electrically connecting and by Frequency Converter Control.The degassing process feed zone plant equipment of acid waste liquid provided by the invention, can control the conveying capacity of feed tube in real time, treating capacity is big, and energy consumption is relatively low.

Description

A kind of energy-saving combination machinery
Technical field
The present invention relates to a kind of degassing process feed zone process unit of acid waste liquid, a kind of energy-conservation group is particularly disclosed Plant equipment is closed, can be used for the degassing process of acid waste liquid.
Background technology
During acid making system production run, acid waste water is produced in course of conveying, a large amount of free acidity gas meetings Overflow and flown away in atmosphere from induction system, surrounding enviroment are caused with serious pollution, traditional acid making system cleaning procedure, is done Inhale spent acid caused by process and be often delivered to acid waste water processing system using underground pipe network, and the trench, the bilge well that are open hold Sour gas easily to be overflowed, causes large area environmental pollution, has a strong impact on site operation personnel's safety patrol inspection, conventional method deaerates, On the one hand acid waste water degassing pipeline need to be separately configured, on the other hand interface need to be configured on system dynamic pipeline, for system Pipeline is separately configured in distal end bilge well not only can cause cost to waste because pipeline is long, while on system dynamic pipe network individually Interface is configured, interface can excessively influence the key equipment runnability such as air blower, cause power consumption to rise, another aspect acid waste water In contain a large amount of harmful ions and deep-etching gas such as fluorine ion, free SO3After gas etc. enters power pipe network, in subsequent handling It can not remove, a large amount of acid mists, which enter blower fan, can corrode impeller, and follow-up equipment and catalyst etc. can be adversely affected, and cause tail Gas chimney is smoldered.
Chinese patent CN205990259U discloses a kind of degasser for acid waste liquid, and by deaerating, blower fan is distinguished Pumping work is carried out to caused sour gas in feed tube and gas skirt, ensures acid waste liquid in course of conveying, it is produced Sour gas excessive will not cause environmental pollution, equipment is caused to corrode.But the unit capacity is smaller, high energy consumption, no Requirement suitable for large industrialized production.
The content of the invention
It is an object of the present invention to overcome the above-mentioned technical problems, and to provide a kind of energy-saving combination machinery, and the equipment can To be fully solved above-mentioned technical problem.
The technical scheme for solving above-mentioned technical problem is as follows:
A kind of energy-saving combination machinery, it is used for the degassing process feed zone of acid waste liquid, including collecting tank, first enters Liquid pipe, the second feed tube, frequency converter, reductor and precession unit, input and the precession unit of the first described feed tube Positive movement output end is connected, and the input of the second described feed tube is connected with the counter motion output end of precession unit, institute The precession unit stated is realized rotating by reductor control, and described precession unit includes machine barrel and swingle, described machine barrel Charging aperture connected with the discharging opening of collecting tank, described swingle be decelerated machine drive with machine barrel internal rotation, described rotation Bull stick be arranged on inside machine barrel and with machine barrel is concentric is connected, the first screw thread and the second screw thread arranged in a crossed manner on described swingle, The first described screw thread is threaded into that direction is consistent with the raw material direction of motion in the machine barrel, the screw thread of the second described screw thread Precession direction is with the raw material direction of motion in the machine barrel on the contrary, the flight pitch of the first described screw thread is equal to the spiral shell of the second screw thread Line spacing, described reductor is with frequency converter by electrically connecting and by Frequency Converter Control.
Further say, described precession unit be provided with it is multiple, in each precession unit the charging aperture of corresponding machine barrel with The discharging opening connection of collecting tank.
Further say, described precession unit is two.
Further say, raw material guide groove is provided with described the first screw thread and the second screw thread.
The beneficial effects of the invention are as follows:
The degassing process feed zone plant equipment of acid waste liquid provided by the invention, it is public with Patent No. CN205990259U A kind of degasser for acid waste liquid opened is combined, and can control the conveying capacity of feed tube in real time, is revolved when reductor controls When entering unit positive movement, raw material is entered in the first feed tube by the raw material guide groove of the first screw thread, when in the first feed tube Raw material produce sour gas when soon overflow, frequency converter provides reductor signal, and reductor control precession unit is real Now reversely rotate, raw material is entered in the second feed tube by the raw material guide groove of the second screw thread, is produced in the second feed tube acid During gas, the sour gas in the first feed tube is buffered, and realizes Time Continuous, and treating capacity is continuous, acid waste liquid Or sour gas will not be excessive, therefore, the plant equipment treating capacity that the invention provides is big, due to being controlled by frequency converter, energy Consume relatively low, for the enterprise that industrial production scale is larger or processing requirement is higher, setting for precession train unit can be increased Put, so as to increase treating capacity, comparatively, can more reduce energy consumption.
The present invention is further detailed explanation with reference to the accompanying drawings and detailed description.
Brief description of the drawings
Fig. 1 is the structural representation of the present invention;
In figure:1 is collecting tank, and 2 be the first feed tube, and 3 be the second feed tube, and 4 be frequency converter, and 5 be reductor, and 6 be rotation Enter unit, 61 be machine barrel, and 62 be swingle, and 63 be the first screw thread, and 64 be the second screw thread.
Embodiment
Embodiment 1:
As shown in figure 1, a kind of energy-saving combination machinery, it is used for the degassing process feed zone of acid waste liquid, including collection Liquid bath 1, the first feed tube 2, the second feed tube 3, frequency converter 4, reductor 5 and precession unit 6, the input of the first feed tube 2 It is connected with the positive movement output end of precession unit 6, the input of the second feed tube 3 exports with the counter motion of precession unit 6 End connection, precession unit 6 are realized rotating by the control of reductor 5, and precession unit 6 includes machine barrel 61 and swingle 62, machine barrel 61 Charging aperture connected with the discharging opening of collecting tank 1, swingle 62 is decelerated machine 5 and driven with the internal rotation of machine barrel 61, swingle 62 Be arranged on the inside of machine barrel 61 and with machine barrel 61 is concentric is connected, the screw thread 64 of the first screw thread 63 and second arranged in a crossed manner on swingle 62, , the be threaded into side of second screw thread 64 consistent with the raw material direction of motion in the machine barrel 61 that be threaded into direction of first screw thread 63 The raw material direction of motion into the machine barrel 61 is on the contrary, the flight pitch of the first screw thread 63 is equal between the screw thread of the second screw thread 64 Away from reductor 5 is with frequency converter 4 by electrically connecting and being controlled by frequency converter 4.
Embodiment 2:
A kind of energy-saving combination machinery, it is used for the degassing process feed zone of acid waste liquid, including collecting tank 1, first Feed tube 2, the second feed tube 3, frequency converter 4, reductor 5 and precession unit 6, input and the precession unit 6 of the first feed tube 2 The connection of positive movement output end, the input of the second feed tube 3 is connected with the counter motion output end of precession unit 6, precession Unit 6 is realized rotating by the control of reductor 5, and precession unit 6 includes machine barrel 61 and swingle 62, the charging aperture and collection of machine barrel 61 The discharging opening connection of liquid bath 1, swingle 62 are decelerated machine 5 and driven to be arranged on machine barrel 61 in the internal rotation of machine barrel 61, swingle 62 It is internal and with machine barrel 61 is concentric is connected, the screw thread 64 of the first screw thread 63 and second arranged in a crossed manner on swingle 62, the first screw thread 63 It is consistent with the raw material direction of motion in the machine barrel 61 to be threaded into direction, the second screw thread 64 is threaded into direction and the machine barrel The raw material direction of motion in 61 is on the contrary, the flight pitch of the first screw thread 63 is equal to the flight pitch of the second screw thread 64, and reductor 5 is with becoming Frequency device 4 is by electrically connecting and being controlled by frequency converter 4.Precession unit 6 is provided with three, corresponding machine barrel 61 in three precession units 6 Discharging opening of the charging aperture with collecting tank 1 connect.
Embodiment 3:
A kind of energy-saving combination machinery, it is used for the degassing process feed zone of acid waste liquid, including collecting tank 1, first Feed tube 2, the second feed tube 3, frequency converter 4, reductor 5 and precession unit 6, input and the precession unit 6 of the first feed tube 2 The connection of positive movement output end, the input of the second feed tube 3 is connected with the counter motion output end of precession unit 6, precession Unit 6 is realized rotating by the control of reductor 5, and precession unit 6 includes machine barrel 61 and swingle 62, the charging aperture and collection of machine barrel 61 The discharging opening connection of liquid bath 1, swingle 62 are decelerated machine 5 and driven to be arranged on machine barrel 61 in the internal rotation of machine barrel 61, swingle 62 It is internal and with machine barrel 61 is concentric is connected, the screw thread 64 of the first screw thread 63 and second arranged in a crossed manner on swingle 62, the first screw thread 63 It is consistent with the raw material direction of motion in the machine barrel 61 to be threaded into direction, the second screw thread 64 is threaded into direction and the machine barrel The raw material direction of motion in 61 is on the contrary, the flight pitch of the first screw thread 63 is equal to the flight pitch of the second screw thread 64, and reductor 5 is with becoming Frequency device 4 is by electrically connecting and being controlled by frequency converter 4.Precession unit 6 is two, corresponding machine barrel 61 in two precession units 6 Discharging opening of the charging aperture with collecting tank 1 connects.
Embodiment 4:
As shown in figure 1, a kind of energy-saving combination machinery, it is used for the degassing process feed zone of acid waste liquid, including collection Liquid bath 1, the first feed tube 2, the second feed tube 3, frequency converter 4, reductor 5 and precession unit 6, the input of the first feed tube 2 It is connected with the positive movement output end of precession unit 6, the input of the second feed tube 3 exports with the counter motion of precession unit 6 End connection, precession unit 6 are realized rotating by the control of reductor 5, and precession unit 6 includes machine barrel 61 and swingle 62, machine barrel 61 Charging aperture connected with the discharging opening of collecting tank 1, swingle 62 is decelerated machine 5 and driven with the internal rotation of machine barrel 61, swingle 62 Be arranged on the inside of machine barrel 61 and with machine barrel 61 is concentric is connected, the screw thread 64 of the first screw thread 63 and second arranged in a crossed manner on swingle 62, , the be threaded into side of second screw thread 64 consistent with the raw material direction of motion in the machine barrel 61 that be threaded into direction of first screw thread 63 The raw material direction of motion into the machine barrel 61 is on the contrary, the flight pitch of the first screw thread 63 is equal between the screw thread of the second screw thread 64 Away from reductor 5 is with frequency converter 4 by electrically connecting and being controlled by frequency converter 4.It is provided with first screw thread 63 and the second screw thread 64 Raw material guide groove (nothing is shown in figure).
The degassing process feed zone plant equipment of acid waste liquid provided by the invention, it is public with Patent No. CN205990259U A kind of degasser for acid waste liquid opened is combined, and can control the conveying capacity of feed tube in real time, is revolved when reductor controls When entering unit positive movement, raw material is entered in the first feed tube by the raw material guide groove of the first screw thread, when in the first feed tube Raw material produce sour gas when soon overflow, frequency converter provides reductor signal, and reductor control precession unit is real Now reversely rotate, raw material is entered in the second feed tube by the raw material guide groove of the second screw thread, is produced in the second feed tube acid During gas, the sour gas in the first feed tube is buffered, and realizes Time Continuous, and treating capacity is continuous, acid waste liquid Or sour gas will not be excessive, therefore, the plant equipment treating capacity that the invention provides is big, due to being controlled by frequency converter, energy Consume relatively low, for the enterprise that industrial production scale is larger or processing requirement is higher, setting for precession train unit can be increased Put, so as to increase treating capacity, comparatively, can more reduce energy consumption.
It is described above, be only presently preferred embodiments of the present invention, any formal limitation not done to the present invention, it is every according to Any simply modification, the equivalent variations made in technical spirit according to the present invention to above example, each fall within the guarantor of the present invention Within the scope of shield.

Claims (4)

1. a kind of energy-saving combination machinery, it is used for the degassing process feed zone of acid waste liquid, it is characterised in that including liquid collecting Groove, the first feed tube, the second feed tube, frequency converter, reductor and precession unit, the input of the first described feed tube and rotation Enter the positive movement output end connection of unit, the input of the second described feed tube and the counter motion output end of precession unit Connection, described precession unit are realized rotating by reductor control, and described precession unit includes machine barrel and swingle, described The charging aperture of machine barrel connected with the discharging opening of collecting tank, described swingle be decelerated machine drive with machine barrel internal rotation, institute The swingle stated be arranged on inside machine barrel and with machine barrel is concentric is connected, the first screw thread arranged in a crossed manner and second on described swingle Screw thread, the first described screw thread are threaded into that direction is consistent with the raw material direction of motion in the machine barrel, the second described screw thread Be threaded into direction and the machine barrel raw material direction of motion on the contrary, the flight pitch of the first described screw thread is equal to the second spiral shell The flight pitch of line, described reductor is with frequency converter by electrically connecting and by Frequency Converter Control.
2. energy-saving combination machinery according to claim 1, it is characterised in that described precession unit be provided with it is multiple, The charging aperture of corresponding machine barrel connects with the discharging opening of collecting tank in each precession unit.
3. energy-saving combination machinery according to claim 2, it is characterised in that described precession unit is two.
4. energy-saving combination machinery according to claim 1, it is characterised in that described the first screw thread and the second screw thread On be provided with raw material guide groove.
CN201711286055.3A 2017-12-07 2017-12-07 A kind of energy-saving combination machinery Pending CN107758779A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CN201711286055.3A CN107758779A (en) 2017-12-07 2017-12-07 A kind of energy-saving combination machinery

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CN201711286055.3A CN107758779A (en) 2017-12-07 2017-12-07 A kind of energy-saving combination machinery

Publications (1)

Publication Number Publication Date
CN107758779A true CN107758779A (en) 2018-03-06

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CN201711286055.3A Pending CN107758779A (en) 2017-12-07 2017-12-07 A kind of energy-saving combination machinery

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Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN109393929A (en) * 2018-12-19 2019-03-01 北方民族大学 A kind of durian takes meat equipment with peeling off

Citations (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN201362500Y (en) * 2009-01-13 2009-12-16 王金水 Improved structure of screw rod
CN102211706A (en) * 2010-04-02 2011-10-12 张岩 Bidirectional auger
CN204572638U (en) * 2015-02-10 2015-08-19 武汉工程大学 A kind of outer power spin gas-liquid separation device
CN205759891U (en) * 2016-05-19 2016-12-07 武汉工程大学 A kind of spiral gas-liquid separator
CN107053516A (en) * 2017-06-08 2017-08-18 固德电材系统(苏州)股份有限公司 Screw type mixes degasser
CN207581407U (en) * 2017-12-07 2018-07-06 北方民族大学 A kind of energy-saving combination machinery

Patent Citations (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN201362500Y (en) * 2009-01-13 2009-12-16 王金水 Improved structure of screw rod
CN102211706A (en) * 2010-04-02 2011-10-12 张岩 Bidirectional auger
CN204572638U (en) * 2015-02-10 2015-08-19 武汉工程大学 A kind of outer power spin gas-liquid separation device
CN205759891U (en) * 2016-05-19 2016-12-07 武汉工程大学 A kind of spiral gas-liquid separator
CN107053516A (en) * 2017-06-08 2017-08-18 固德电材系统(苏州)股份有限公司 Screw type mixes degasser
CN207581407U (en) * 2017-12-07 2018-07-06 北方民族大学 A kind of energy-saving combination machinery

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN109393929A (en) * 2018-12-19 2019-03-01 北方民族大学 A kind of durian takes meat equipment with peeling off

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Application publication date: 20180306