CN206346933U - A kind of adjustable air-introduced machine for boiler for producing - Google Patents

A kind of adjustable air-introduced machine for boiler for producing Download PDF

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Publication number
CN206346933U
CN206346933U CN201621453858.4U CN201621453858U CN206346933U CN 206346933 U CN206346933 U CN 206346933U CN 201621453858 U CN201621453858 U CN 201621453858U CN 206346933 U CN206346933 U CN 206346933U
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CN
China
Prior art keywords
boiler
drive
introduced machine
air
plate
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
CN201621453858.4U
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Chinese (zh)
Inventor
徐日庆
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 RISHENG ELECTRIC POWER MACHINERY CO Ltd
Original Assignee
JIANGSU RISHENG ELECTRIC POWER MACHINERY CO Ltd
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Filing date
Publication date
Application filed by JIANGSU RISHENG ELECTRIC POWER MACHINERY CO Ltd filed Critical JIANGSU RISHENG ELECTRIC POWER MACHINERY CO Ltd
Priority to CN201621453858.4U priority Critical patent/CN206346933U/en
Application granted granted Critical
Publication of CN206346933U publication Critical patent/CN206346933U/en
Expired - Fee Related legal-status Critical Current
Anticipated expiration legal-status Critical

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Abstract

The utility model belongs to boiler for producing accessory applied technical field, specifically disclose a kind of adjustable air-introduced machine for boiler for producing, support base, motor, drive shaft, drive, supporting leg, adjustable plate are installed including bottom plate, motor, wherein, kidney-shaped regulating tank is provided with supporting leg and is connected by regulating bolt with adjustable plate, fan installation plate, assembling leg, Fan casing, air inlet, air outlet, driven shaft, fan blade, driven pulley, wherein, drive is connected with driven pulley by drive belt.The beneficial effects of the utility model are:1st, its design structure rationally, stainless steel alloy coordinate high temperature resistant drive shaft, driven shaft to use, its service life is long, and it is high without often maintenance service efficiency, the problem of existing air-introduced machine inconvenience is installed, safeguarded is solved simultaneously, and height can be adjusted according to needs, the practicality of air-introduced machine is improved, it is applied widely;2nd, reasonable in design, operating noise is small, explosion-proof performance is excellent, high using safety coefficient.

Description

A kind of adjustable air-introduced machine for boiler for producing
Technical field
The utility model belongs to boiler for producing accessory applied technical field, and in particular to a kind of for the adjustable of boiler for producing Formula air-introduced machine, it is adaptable in the efficient industrial production of boiler.
Background technology
Boiler is a kind of energy conversion, and the energy inputted to boiler has chemical energy, electric energy in fuel, boiler output Steam, high-temperature water or organic heat carrier with certain heat energy.The original meaning of pot refers to the water container heated on fire, and stove refers to burning The place of fuel, the hot water or steam that boiler includes producing in pot and stove two large divisions, boiler can directly be industrial production and people The people's livelihood is lived provide needed for heat energy, can also be converted to mechanical energy by Steam Power Equipment, or by generator turn mechanical energy again It is changed to electric energy.The boiler for providing hot water is referred to as hot-water boiler, is mainly used in also having a small amount of application in life, industrial production;Produce The boiler of steam is referred to as steam boiler, is often simply called boiler, is used for thermal power station, ship, locomotive and industrial and mining enterprises.
The main operational principle of boiler is that the waste heat in the heat energy or industrial production discharged after a kind of utilization fuel combustion is passed Pass the water in container, make water reach required for temperature or certain pressure steam heat power equipment.Boiler is in " pot " and " stove " Two parts are carried out simultaneously, and water enters after boiler, and boiler heating surface feeds water the heat transfer of absorption in boiler circuit, makes water The hot water or generation steam of certain temperature and pressure are heated into, application is brought out.In combustion apparatus part, fuel combustion is constantly put Go out heat, the high-temperature flue gas produced that burns transfers heat to boiler heating surface by the propagation of heat, and self-temperature gradually drops It is low, finally discharged by chimney.
The sorting technique of boiler is a lot, can by boiler purposes point, structure that can also be by boiler, fuel type point, It can also classify by water circulation form, pressure.1st, by boiler purpose classification:Boiler can be used as thermal power boiler and heat supply pot Stove.Power boiler includes station boiler, ship boiler and locomotive boiler etc., applied to generating, ship power and railroad traction, Heating boiler includes steam boiler, hot-water boiler, heat pipe boiler, hot-blast stove and heat-carrier heater etc., be correspondingly made available steam, Hot water, hot blast and thermophore etc.;2nd, classify by structure of boiler body;By boiler structure point:It is broadly divided into multitubular boiler and water pipe Boiler, multitubular boiler includes vertical boiler and horizontal boiler, and water-tube boiler includes tranverse water tube boiler and vertical water pipe boiler;3rd, by pot Furnace fuel type classification:Coal-burning boiler, oil burning boiler and gas fired-boiler and coal-fired pot are categorized as with fuel type by boiler The upgrade technique of stove, substitute products-pulverized-coal fired boiler of oil and gas stove, gas double boiler etc..Coal-burning boiler can be with by combustion system It is divided into grate firing boiler, room combusting boiler and boiling boiler, newest fuel is alcohol-based fuel boiler, will greatly reduce coal-burning boiler to big The pollution in compression ring border;4th, classify by boiler capacity:Be referred to as miniature boiler, the evaporation capacity that evaporation capacity is less than 20t/h are more than 75t/h's Referred to as large-sized boiler, what evaporation capacity fell between is referred to as medium-sized boiler;5th, classify by boiler pressure:Below 2.5MPa pot Stove is referred to as low-pressure boiler, and more than 6.0MPa's is referred to as high-pressure boiler, and what pressure fell between is referred to as medium-pressure boiler, in addition, Also superpressure boiler, subcritical boiler and super critical boiler;6th, by boiler water cycle formal classification:By boiler water cycle form Natural circulation boiler and forced circulation boiler can be divided into(Including direct current cooker);7th, classify by device form:It is divided into fast-assembling pot Stove, semi-packaged boiler and boiler in bulk, in addition, the also form such as wall hung gas boiler, vacuum boiler and module boiler.
Operation principle and classification from boiler, it is necessary to be matched by servicing unit and boiler in the operation of boiler Conjunction is used, and is increased the operating efficiency of boiler, is also functioned to the operation of environmental protection.But, the air inducing for boiler of existing traditional structure Machine, on the one hand its complicated, installing/dismounting victory inconvenient for use, while there is the big phenomenon of noise after its long-term use, is assembled Accessory resistance to elevated temperatures is poor, cause service life is short to need periodic inspection, influences its service efficiency etc., on the other hand can not be according to need The adjustment of height is carried out, efficiency of assembling and integrally-built practicality is improved, the assembling that existing boiler can not be met is used Demand, and this is current urgently to be resolved hurrily.
Therefore, based on above mentioned problem, the utility model provides a kind of adjustable air-introduced machine for boiler for producing.
Utility model content
Utility model purpose:The purpose of this utility model is to provide a kind of adjustable air-introduced machine for boiler for producing, its Design structure is reasonable, stainless steel alloy coordinates high temperature resistant drive shaft, driven shaft to use, and its service life is long, and without often overhaul Service efficiency is high, while solving the problem of existing air-introduced machine inconvenience is installed, safeguarded, and can be improved according to needing to adjust height The practicality of air-introduced machine, it is applied widely.
Technical scheme:The utility model provides a kind of adjustable air-introduced machine for boiler for producing, including bottom plate, and sets The motor of side installs support base, and the motor being arranged on motor installation support base on bottom plate, and is arranged in motor Drive shaft, and drive on the driving shaft is set, and it is arranged on the supporting leg of opposite side on bottom plate, and the tune being arranged on supporting leg Plate is saved, wherein, kidney-shaped regulating tank is provided with supporting leg and is connected by regulating bolt with adjustable plate, and is arranged on adjustable plate Fan installation plate, and the assembling leg being arranged on fan installation plate, and the Fan casing being arranged on assembling leg, and set Air inlet, air outlet on Fan casing, and the driven shaft being arranged in Fan casing, and the fan blade being arranged on driven shaft are put, And driven pulley that is on driven shaft and being connected with drive is arranged on, wherein, drive is connected with driven pulley by drive belt.
The technical program, the adjustable air-introduced machine for boiler for producing, in addition to the support being arranged on bottom plate Plate, and the protection board being arranged on supporting plate, for protecting drive, driven pulley, drive belt, drive shaft and driven shaft.
The technical program, the adjustable air-introduced machine for boiler for producing, in addition to the company being arranged on air outlet Acting flange plate.
Compared with prior art, a kind of beneficial effect of adjustable air-introduced machine for boiler for producing of the present utility model exists In:1st, its design structure rationally, stainless steel alloy coordinate high temperature resistant drive shaft, driven shaft to use, its service life is long, and need not Often maintenance service efficiency height, while solving the problem of existing air-introduced machine inconvenience is installed, safeguarded, and can adjust high according to needs Degree, improves the practicality of air-introduced machine, applied widely;2nd, reasonable in design, operating noise is small, explosion-proof performance is excellent, use safe system Number is high.
Brief description of the drawings
Fig. 1 is a kind of structural representation of adjustable air-introduced machine for boiler for producing of the present utility model;
Fig. 2 is a kind of Fan casing structural representation of adjustable air-introduced machine for boiler for producing of the present utility model;
Fig. 3 is that a kind of adjustable air-introduced machine for boiler for producing of the present utility model adjusts supporting leg Structural representation;
Fig. 4 is a kind of adjustable air-introduced machine supporting leg for boiler for producing of the present utility model, kidney-shaped The structural representation of regulating tank;
Wherein, sequence number mark is as follows in figure:1- bottom plates, 2- motors install support base, 3- motors, 4- drive shafts, 5- transmissions Wheel, 6- supporting legs, 7- adjustable plates, 8- regulating bolts, 9- regulating bolts, 10- assemblings leg, 11- Fan casings, 12- air outlets, 13- air inlets, 14- driven shafts, 15- driven pulleys, 16- fan blades, 17- drive belts, 18- protection boards, 19- supporting plates, 20- connections Flanged plate.
Embodiment
Below in conjunction with the accompanying drawings and specific embodiment, the utility model is further elucidated.
A kind of adjustable air-introduced machine for boiler for producing as shown in Figure 1, Figure 2, Figure 3 and Figure 4, including bottom plate 1, and set The motor for putting the side on bottom plate 1 installs support base 2, and the motor 3 being arranged on motor installation support base 2, and is arranged on electricity Drive shaft 4 in machine 3, and the drive 5 being arranged in drive shaft 4, and the supporting leg 6 of opposite side on bottom plate 1 is arranged on, and set Adjustable plate 7 on supporting leg 6, wherein, kidney-shaped regulating tank is provided with supporting leg 6 and is connected by regulating bolt 8 with adjustable plate 7, And the fan installation plate 9 on adjustable plate 7, and the assembling leg 10 being arranged on fan installation plate 9 are arranged on, and it is arranged on wind Fan casing 11 in machine installation leg 10, and air inlet 13, the air outlet 12 being arranged on Fan casing, and be arranged in Fan casing 11 Driven shaft 14, and the fan blade 16 being arranged on driven shaft 14, and be arranged on driven shaft 14 and be connected with drive 5 from Driving wheel 15, wherein, drive 5 is connected with driven pulley 15 by drive belt 17.
It is further preferred that the adjustable air-introduced machine for boiler for producing, in addition to the supporting plate being arranged on bottom plate 1 19, and the protection board 18 being arranged on supporting plate 19, for protecting drive 5, driven pulley 15, drive belt 17, the and of drive shaft 4 Driven shaft 14, protects the safety of operating personnel and prevents the foreign matter of outside from causing potential safety hazard to air-introduced machine;And for boiler The adjustable air-introduced machine of production, in addition to the adpting flange plate 20 being arranged on air outlet 12, for the connecting pipe with boiler Flange is connected, and realizes wind-guiding operation.
Specifically, adjusting integrally-built height by adjusting supporting leg 6, adjustable plate 7 and regulating bolt 8 according to needs during assembling Degree(Need to change drive belt 17), the connection method on air outlet 12 is utilized when reaching and being connected with the connecting pipe flange of boiler Blue plate 20 is connected, now, using motor 3, drive shaft 4, drive 5 by drive belt 17 drive in Fan casing 11 from Moving axis 14, driven pulley 15 and fan blade 16 are rotated, and the fan blade 16 of rotation is sucked wind by air inlet 13 imports pot by air outlet 12 In stove, efficient air blast purpose is realized.
Described above is only preferred embodiment of the present utility model, it is noted that for the common skill of the art For art personnel, on the premise of the utility model principle is not departed from, some improvement can also be made, these improvement also should be regarded as Protection domain of the present utility model.

Claims (3)

1. a kind of adjustable air-introduced machine for boiler for producing, it is characterised in that:Including bottom plate(1), and it is arranged on bottom plate(1)On The motor of side installs support base(2), and it is arranged on motor installation support base(2)On motor(3), and it is arranged on motor(3) Interior drive shaft(4), and it is arranged on drive shaft(4)On drive(5), and it is arranged on bottom plate(1)The supporting leg of upper opposite side (6), and it is arranged on supporting leg(6)On adjustable plate(7), wherein, supporting leg(6)On be provided with kidney-shaped regulating tank and by regulating bolt (8)With adjustable plate(7)Connection, and it is arranged on adjustable plate(7)On fan installation plate(9), and it is arranged on fan installation plate(9)On Assembling leg(10), and it is arranged on assembling leg(10)On Fan casing(11), and the air intake being arranged on Fan casing Mouthful(13), air outlet(12), and it is arranged on Fan casing(11)Interior driven shaft(14), and it is arranged on driven shaft(14)On fan blade (16), and it is arranged on driven shaft(14)On and and drive(5)The driven pulley of connection(15), wherein, drive(5)With it is driven Wheel(15)Pass through drive belt(17)Connection.
2. a kind of adjustable air-introduced machine for boiler for producing according to claim 1, it is characterised in that:It is described to be used for pot The adjustable air-introduced machine of stove production, in addition to it is arranged on bottom plate(1)On supporting plate(19), and it is arranged on supporting plate(19)On Protection board(18), for protecting drive(5), driven pulley(15), drive belt(17), drive shaft(4)And driven shaft(14).
3. a kind of adjustable air-introduced machine for boiler for producing according to claim 1 or 2, it is characterised in that:It is described to use In the adjustable air-introduced machine of boiler for producing, in addition to it is arranged on air outlet(12)On adpting flange plate(20).
CN201621453858.4U 2016-12-28 2016-12-28 A kind of adjustable air-introduced machine for boiler for producing Expired - Fee Related CN206346933U (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CN201621453858.4U CN206346933U (en) 2016-12-28 2016-12-28 A kind of adjustable air-introduced machine for boiler for producing

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CN201621453858.4U CN206346933U (en) 2016-12-28 2016-12-28 A kind of adjustable air-introduced machine for boiler for producing

Publications (1)

Publication Number Publication Date
CN206346933U true CN206346933U (en) 2017-07-21

Family

ID=59319406

Family Applications (1)

Application Number Title Priority Date Filing Date
CN201621453858.4U Expired - Fee Related CN206346933U (en) 2016-12-28 2016-12-28 A kind of adjustable air-introduced machine for boiler for producing

Country Status (1)

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CN (1) CN206346933U (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN106801681A (en) * 2016-12-28 2017-06-06 江苏日升电力机械有限公司 A kind of adjustable air-introduced machine for boiler for producing

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN106801681A (en) * 2016-12-28 2017-06-06 江苏日升电力机械有限公司 A kind of adjustable air-introduced machine for boiler for producing

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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: 20170721

Termination date: 20191228