CN206414934U - A kind of activated carbon emission-control equipment - Google Patents

Abstract

The utility model discloses a kind of activated carbon emission-control equipment, including cylinder and fuel tank, power transmission shaft is rotatably connected at cylinder upper end center, power transmission shaft lower end is fixedly connected with dividing plate, power transmission shaft upper end is connected with reducing motor, lower rotational is connected with pony sill in cylinder, dividing plate is fixedly connected with pony sill center by connecting rod, some charcoal canisters are also fixedly connected between dividing plate and pony sill, cylinder inboard wall is also fixedly connected with oily cylinder, the fuel tank is arranged on the right side of cylinder, conduction oil is filled with fuel tank, fuel tank upper end is also fixedly connected with hot oil pump, hot oil pump oil-out and upper end pipeline communication on the right side of oily cylinder, fuel tank outer wall is provided with Electromagnetic Heating set, fuel tank upper end and side wall lower ends are additionally provided with oil filler and oil discharge outlet；No matter the utility model exhaust-gas treatment or steam desorption pressure are applied on charcoal canister mostly, the effect and efficiency of adsorption/desorption are lifted, coordinates deep fat heat temperature raising, mitigates steam consumption, effects of energy conservation and environmental protection is good.

Description

A kind of activated carbon emission-control equipment

Technical field

The utility model is related to a kind of waste gas treatment equipment, specifically a kind of activated carbon emission-control equipment.

Background technology

Activated carbon is in environmental protection, and industrial oneself is widely used with civilian aspect, and achieves suitable effect, activity Charcoal is widely used in terms of the exhaust-gas treatment absorption such as chemical industry, mineral products, but because activated carbon adsorptive capacity has the upper limit, in activated carbon Need to carry out it regeneration desorption processing after absorption is full, regenerating active carbon be the full activated carbon of absorption by certain condition at Activated again after reason.Method is numerous, relatively more at present to be desorbed the impurity in used activated carbon using high-temperature steam, And it is recovered original activity, to reach the purpose of reuse, with obvious economic benefit.But current activated carbon The charcoal absorption plate of emission-control equipment is generally plate armature or medium through ring shape structure, and waste gas circulation is parallel by close row Adsorption process is completed during the active carbon slab of row, it is seen that the active force only fraction of waste gas flowing is applied on active carbon slab, unit The adsorption capacity of active carbon slab is weaker in length, and adsorption effect to be ensured need to there are certain requirements for the length of active carbon slab, together Sample is in desorption, to ensure the desorption effect of each active carbon slab, steam also it is mostly be it is parallel blow to active carbon slab, high-temperature steam Pressure is also only applied on active carbon slab on a small quantity, is needed to expend substantial amounts of steam in desorption process and is filled up completely with inner barrel Completely rear can guarantee that steam to penetrate under pressure inside activated carbon and carry out desorption processing to the waste residue in mesh, not only Steam consumption is big, while time-consuming, bothers very much, in addition, the activation of activated carbon has higher requirements for temperature, steam is being blasted Own temperature is influenceed to reduce by internal temperature after in cylinder, and desorption vapor (steam) temperature is only at 137 DEG C or so under routine, after cooling very Easily condense, the initial stage that had a strong impact on blasts the desorption effect of steam, need also exist for expending a large amount of steam rears and can guarantee that Steam inside temperature is so as to ensureing desorption effect, it is seen then that current activated carbon dedusting application still come with some shortcomings part, it is necessary to Redesign the problem of its working method is to solve presently, there are.

Utility model content

The purpose of this utility model is to provide a kind of activated carbon emission-control equipment, to solve to carry in above-mentioned background technology The problem of going out.

To achieve the above object, the utility model provides following technical scheme：

A kind of activated carbon emission-control equipment, including cylinder and fuel tank, cylinder lower-left end are communicated with air inlet pipe, cylinder Upper right side is communicated with escape pipe, and cylinder lower end is fixedly connected with some legs, and cylinder lower end center is further opened with slag valve, institute State and magnetic valve I and magnetic valve II are respectively arranged with air inlet pipe and escape pipe；The cylinder left upper end is also communicated with steam pipe, steams It is provided with steam pipe at magnetic valve III, cylinder upper end center and is rotatably connected to power transmission shaft, power transmission shaft lower end by support shaft with is forwarded The dynamic dividing plate for being connected to cylinder internal upper part is fixedly connected, power transmission shaft upper end and the reducing motor transmission for being fixedly connected on cylinder upper end Bottom is fixedly connected with bearing block by bearing bracket stand in connection, cylinder, and bearing block upper end is rotatably connected to pony sill, dividing plate and bottom Mounting center is fixedly connected by connecting rod, and some charcoal canisters, activated carbon are also fixedly connected between dividing plate and pony sill Cylinder is the hollow tubular structure of lower end closed upper end open, and charcoal canister upper end is stretched into dividing plate and exposed, cylinder inboard wall The oily cylinder of annular shape is also fixedly connected with charcoal canister position, the fuel tank is arranged on the right side of cylinder, is fixedly connected in fuel tank Have and conduction oil is filled with temperature sensor, fuel tank, lower end and fuel tank upper end pipeline communication on the right side of oily cylinder, fuel tank upper end is also fixed Hot oil pump is connected with, hot oil pump oil inlet is connected with lower channel on the right side of fuel tank, hot oil pump oil-out and upper pipes on the right side of oily cylinder Road is connected, and fuel tank outer wall is provided with Electromagnetic Heating set, and fuel tank upper end and side wall lower ends are additionally provided with oil filler and oil discharge outlet；The cylinder Side wall is also fixedly connected with controller, the reducing motor, magnetic valve I, magnetic valve II, magnetic valve III, hot oil pump, TEMP Device and Electromagnetic Heating set are electrically connected with controller.

It is used as further program of the utility model：Fuel tank and the Electromagnetic Heating set is coated with heat keeper.

It is used as the utility model further scheme：The Electromagnetic Heating covers 150-190 DEG C of temperature control.

It is used as the utility model further scheme：The volume of fuel tank is at least 1.2 times of oily cylinder volume.

It is used as the utility model further scheme：The controller uses S7-200 types PLC.

Compared with prior art, the beneficial effects of the utility model are：Carried out using the charcoal canister of multiple hollow tubulars Absorption, it is ensured that its adsorption area and adsorption capacity, waste gas, because needing to discharge from top escape pipe, gives up when by charcoal canister Atmospheric pressure is applied on charcoal canister mostly, is promoted waste gas to go deep into inside activated carbon, is effectively improved the adsorption efficiency of activated carbon And adsorption effect, equipment volume length can be simplified；Equally, when steam is desorbed, steam spray into charcoal canister in and from its Inside is sprayed, and pressure is acted on charcoal canister, while deep fat heats up to charcoal canister region, driven by motor completely Charcoal canister is rotated, and accelerates the circulation of charcoal canister superficial air it is rapidly heated, steam temperature drop is small, and high-temperature steam is rapidly permeated into In mesh in charcoal canister and spray, desorption efficiency effect is effectively improved, and reduces steam consumption, economic ring Protect.

Brief description of the drawings

Fig. 1 is a kind of structural representation of activated carbon emission-control equipment.

Embodiment

The technical scheme of this patent is described in more detail with reference to embodiment.

Referring to Fig. 1, a kind of activated carbon emission-control equipment, including cylinder 1 and fuel tank 2, the lower-left end of cylinder 1 connection There is air inlet pipe 3, the upper right side of cylinder 1 is communicated with escape pipe 4, and the lower end of cylinder 1 is fixedly connected with some legs 5, the lower end center of cylinder 1 Place is further opened with being respectively arranged with magnetic valve I 7 and magnetic valve II 8 in slag valve 6, the air inlet pipe 3 and escape pipe 4；The cylinder The left upper end of body 1, which is also communicated with steam pipe 9, steam pipe 9, is provided with magnetic valve III 10, and biography is rotatably connected at the upper end center of cylinder 1 Moving axis 11, the lower end of power transmission shaft 11 is fixedly connected with being rotatably connected on the dividing plate 13 of the internal upper part of cylinder 1 by bearing support 12, transmission The upper end of axle 11 is connected with being fixedly connected on the reducing motor 14 of the upper end of cylinder 1, and bottom is fixed by bearing bracket stand 15 in cylinder 1 Bearing block 16 is connected with, the upper end of bearing block 16 is rotatably connected to pony sill 17, and dividing plate 13 is with the center of pony sill 17 by being connected Bar 18 is fixedly connected, and some charcoal canisters 19 is also fixedly connected between dividing plate 13 and pony sill 17, under charcoal canister 19 is End seal closes the hollow tubular structure of end opening, and the upper end of charcoal canister 19 is stretched into dividing plate 13 and exposed, and reducing motor 14 can Charcoal canister 19 is driven to be rotated in cylinder 1, the inwall of cylinder 1 is also fixedly connected with the oily cylinder of annular shape in the position of charcoal canister 19 20, the fuel tank 2, which is arranged on to be fixedly connected with temperature sensor 21, fuel tank 2 in the right side of cylinder 1, fuel tank 2, is filled with heat conduction Oil, the oily right side lower end of cylinder 20 and the upper end pipeline communication of fuel tank 2, the upper end of fuel tank 2 are also fixedly connected with hot oil pump 22, and hot oil pump 22 enters Hydraulic fluid port is connected with the right side lower channel of fuel tank 2, the oil-out of hot oil pump 22 and the oily right side upper end pipeline communication of cylinder 20, the outer wall of fuel tank 2 Provided with Electromagnetic Heating set 23, the volume of fuel tank 2 is at least 1.2 times of the oily volume of cylinder 20, it is ensured that hot oil pump 22 is not at unloaded shape State, fuel tank 2 and Electromagnetic Heating set 23 are coated with heat keeper, it is to avoid internal conduction oil is quickly cooled down after heating, while also reducing Ambient temperature, the upper end of fuel tank 2 and side wall lower ends are additionally provided with oil filler 24 and oil discharge outlet 25, convenient to carry out adding for conduction oil Plus change；The side wall of cylinder 1 is also fixedly connected with controller 26, the reducing motor 14, magnetic valve I 7, magnetic valve II 8, electricity Magnet valve III 10, hot oil pump 22, temperature sensor 21 and Electromagnetic Heating set 23 are electrically connected with controller 26, wherein except temperature is passed Sensor 21 is electrically connected with to be connected outer remaining part with control signal with the output end of controller 26, and controller 26 uses S7- 200 type PLC, detect that internal heat conduction oil temperature coordinates controller 26 to realize temperature automatically controlled, Electromagnetic Heating by temperature sensor 21 Cover 150-190 DEG C of 23 temperature control, conduction oil can be warming up to conventional steam temperature close, high temperature acceleration inside be desorbed when avoid Temperature is too high to cause activated carbon to burn；During exhaust-gas treatment, remaining electrical equipment in addition to magnetic valve I 7 and the unlatching of magnetic valve II 8 of controller 26 Part is closed mode, and waste gas is blasted in cylinder 1 from air inlet pipe 3, and because exporting in the top of dividing plate 13, waste gas is pushed away in itself blast Blasted under dynamic in charcoal canister 19 and opening discharge from the upper side, blast is entirely applied on charcoal canister 19, and waste gas is deeply lived Property charcoal it is more thoroughly rapider, effectively improve exhaust treatment efficiency and effect, so as to shorten active carbon slab length, thin device is whole Body volume, when being desorbed to charcoal canister 19（Desorption opportunity can use PLC start by set date or identical with pulse dust collector Pressure difference start, voluntarily select as needed, this is the utilization of routine techniques, herein without limit and describe）, controller 26 control magnetic valves I 7 and magnetic valve II 8 are closed, while controlling reducing motor 14, magnetic valve III 10, hot oil pump 22 and electromagnetism to add Hot jacket 23 is opened, and steam pipe 9 is connected with boiler or steam sub-cylinder, and magnetic valve III 10 is opened can be toward squeezing into high temperature inside cylinder 1 Steam, Electromagnetic Heating set 23 internal conduction oil can be heated and via hot oil pump 22 squeeze into oily cylinder 20 it is interior to cylinder 1 inside Heat temperature raising is carried out, to ensure heating effect, Electromagnetic Heating set 23, which starts, should set a lead, such as desorption, which starts, to be used During start by set date, half an hour startup Electromagnetic Heating set 23 can be shifted to an earlier date, Electromagnetic Heating set 23 coordinates temperature sensors 21 to lead inside Deep fat is heated to suitable temperature ranges, and the conduction oil that so hot oil pump 22 directly can finish heating in desorption squeezes into oily cylinder 20 It is interior, the inside heating effect of cylinder 1 when can effectively lift desorption, if desorption interval time is longer, Electromagnetic Heating set 23 can be by controlling Device 26 controls to make it close with the stopping of desorption program, if if desorption interval time is shorter, can also make Electromagnetic Heating cover 23 The state of opening is maintained a normally open, in general, activated carbon is once desorbed before the normal sorption for being sufficient for several weeks to the several months, institute The situation of kind is relatively common；Conduction oil is internally heated heating to cylinder 1, while reducing motor 14, which starts, can drive charcoal canister 19 are rotated so that the hot-air velocity of liquid assets on the surface of charcoal canister 19 is improved, and its heating effect is lifted, because of charcoal canister 19 Heated up, blast the small condensation of its internal steam cooling less, a large amount of high-temperature steams blast work rapidly under pressure itself promotion Property charcoal inside and sprayed from charcoal canister 19, likewise, be obviously improved the depth of penetration effect and efficiency of steam, desorption effect Really good, efficiency high can save substantial amounts of steam consumption, and conduction oil is then recyclable, be replaced using recyclable deep fat heating The steam heating of generation consumption, also mitigates the resource consumptions such as coal fuel oil while improving internal desorption effect, energy-saving and emission-reduction, Likewise, desorption program stop opportunity according to the opportunity of startup by the way of usinging it is different and different, can be using timing stopping or pressure Difference stops, supporting with its startup program.

The better embodiment to this patent is explained in detail above, but this patent is not limited to above-mentioned embodiment party , can also be on the premise of this patent objective not be departed from formula, the knowledge that one skilled in the relevant art possesses Make a variety of changes.

Claims (5)

1. a kind of activated carbon emission-control equipment, including cylinder（1）And fuel tank（2）, the cylinder（1）Lower-left end is communicated with air inlet Pipe（3）, cylinder（1）Upper right side is communicated with escape pipe（4）, cylinder（1）Lower end is fixedly connected with some legs（5）, cylinder（1）Under End center is further opened with slag valve（6）, it is characterised in that the air inlet pipe（3）And escape pipe（4）In be respectively arranged with electromagnetism Valve I（7）With magnetic valve II（8）；The cylinder（1）Left upper end is also communicated with steam pipe（9）, steam pipe（9）In be provided with magnetic valve Ⅲ（10）, cylinder（1）Power transmission shaft is rotatably connected at upper end center（11）, power transmission shaft（11）Lower end is with passing through bearing support（12） It is rotatably connected on cylinder（1）The dividing plate of internal upper part（13）It is fixedly connected, power transmission shaft（11）Upper end is with being fixedly connected on cylinder（1）On The reducing motor at end（14）Drive connection, cylinder（1）Interior bottom passes through bearing bracket stand（15）It is fixedly connected with bearing block（16）, bearing Seat（16）Upper end is rotatably connected to pony sill（17）, dividing plate（13）With pony sill（17）Center passes through connecting rod（18）It is fixed to connect Connect, dividing plate（13）With pony sill（17）Between be also fixedly connected with some charcoal canisters（19）, charcoal canister（19）It is lower end The hollow tubular structure of closed upper end opening, charcoal canister（19）Dividing plate is stretched into upper end（13）It is interior and expose, cylinder（1）Inwall In charcoal canister（19）Position is also fixedly connected with the oily cylinder of annular shape（20）, the fuel tank（2）It is arranged on cylinder（1）Right side, Fuel tank（2）Inside it is fixedly connected with temperature sensor（21）, fuel tank（2）It is interior to be filled with conduction oil, oily cylinder（20）Right side lower end and oil Case（2）Upper end pipeline communication, fuel tank（2）Upper end is also fixedly connected with hot oil pump（22）, hot oil pump（22）Oil inlet and fuel tank（2） Right side lower channel connection, hot oil pump（22）Oil-out and oily cylinder（20）Right side upper end pipeline communication, fuel tank（2）Outer wall is provided with electricity Magnetic heating mantle（23）, fuel tank（2）Upper end and side wall lower ends are additionally provided with oil filler（24）And oil discharge outlet（25）；The cylinder（1）Side Wall is also fixedly connected with controller（26）, the reducing motor（14）, magnetic valve I（7）, magnetic valve II（8）, magnetic valve III （10）, hot oil pump（22）, temperature sensor（21）With Electromagnetic Heating set（23）And controller（26）It is electrically connected with.

2. a kind of activated carbon emission-control equipment according to claim 1, it is characterised in that the fuel tank（2）And electromagnetism Heating mantle（23）It is coated with heat keeper.

3. a kind of activated carbon emission-control equipment according to claim 1, it is characterised in that the Electromagnetic Heating set（23） 150-190 DEG C of temperature control.

4. a kind of activated carbon emission-control equipment according to claim 1, it is characterised in that the fuel tank（2）Volume is extremely Few is oily cylinder（20）1.2 times of volume.

5. a kind of activated carbon emission-control equipment according to claim 1, it is characterised in that the controller（26）Using S7-200 types PLC.