CN206512557U - A kind of cleaning of bituminous mixing plant building stones and drying unit - Google Patents
A kind of cleaning of bituminous mixing plant building stones and drying unit Download PDFInfo
- Publication number
- CN206512557U CN206512557U CN201720074995.5U CN201720074995U CN206512557U CN 206512557 U CN206512557 U CN 206512557U CN 201720074995 U CN201720074995 U CN 201720074995U CN 206512557 U CN206512557 U CN 206512557U
- Authority
- CN
- China
- Prior art keywords
- building stones
- cleaning
- washing machine
- cylinder
- material washing
- 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
Links
Landscapes
- Drying Of Solid Materials (AREA)
Abstract
A kind of cleaning for bituminous mixing plant building stones that the utility model is provided and drying unit, first, building stones are entered in material washing machine cylinder by charging aperture, with the rotation of material washing machine main shaft, water under high pressure is injected into material washing machine cylinder by the water inlet being evenly arranged on cylinder simultaneously, so that building stones are constantly cleaned in rotary movement so that the clean rate of building stones is improved；Building stones after cleaning are entered in dryer, are carried out heating, drying to building stones by the high-temperature gas injected in drying cylinder body, are reduced the moisture content of building stones after cleaning.Sewage after cleaning from discharge outlet enter filtering ponds in carry out filtration treatment and obtain clear water, then clear water is used for clean building stones so that water resource is recycled always, has reached the purpose of energy-conservation.Meanwhile, building stones are dried using the high-temperature flue gas produced by pitch so that pitch flue gas reaches to be recycled to greatest extent.The apparatus structure is simple, with reference to compact, rationally distributed and floor space is few.
Description
Technical field
The utility model is related to road maintainance machinery technical field, and in particular to a kind of cleaning and drying of bituminous mixing plant building stones
Device.
Background technology
Constantly lifted with the competition in road construction market, each unit in charge of construction is flexible to asphalt mixing plant production process
Control desired continuous improvement, highly integrated, the flexible control of each working portion of asphalt mixing plant, the building stones in mixing plant
Cleannes, production process waste water, the processing of waste gas are by each side's extensive concern.
On the one hand used at present domestic many asphalt mixing plants more and install many drainpipes on vibrating screen classifier additional, it is washed
Stone mechanism is, by being sprayed water to stone, the bur of block faces to be removed by the souring of press water, so as to reach cleaning
Purpose.The place not flushed clearly for water, is extremely difficult to rinse purpose, even if the place that water is flushed to, for sticking ratio
Stronger impurity, the pressure for depending merely on water washes away and also is difficult to clean up, so clean result is very poor and water consumption is huge, exploitation
Stone scrubber is extremely urgent.Existing domestic stone scrubber is generally helical axis conveying-type, and water consumption is big, moreover washs unclean, washes rear stone
Sub- moisture content is high, then has noise when exactly working big, bad environments.The waste gas and waste water produced in another aspect bituminous mixing plant
All it is that, by being discharged into after simply handling in environment, this not only causes the pollution of environment but also causes the waste of the energy.
With the enhancing of national environmental consciousness, in line with water saving, the principle of energy saving resources, a kind of bituminous mixing plant building stones of utility model are clear
Wash and waste water, emission-control equipment.
The content of the invention
A kind of cleaning for bituminous mixing plant building stones that the utility model is provided and drying unit, solve existing stone scrubber clear
Do not wash clean, water consumption greatly, and washes the defects such as rear stone moisture content height.
In order to achieve the above object, the technical solution adopted in the utility model is specific as follows：
A kind of cleaning for bituminous mixing plant building stones that the utility model is provided and drying unit, including wiper mechanism is wherein,
The wiper mechanism includes the first motor, and the output shaft of first motor is connected with material washing machine, and the material washing machine includes
Material washing machine main shaft and material washing machine cylinder, wherein, the material washing machine main shaft is connected with the output shaft of the first motor, and is arranged on and is washed
Expect in machine drum body；The material washing machine cylinder offers discharging opening, the material washing machine cylinder close to the bottom of first motor one end
The top of the other end offers first charging aperture, and its underpart is provided with discharge outlet；Meanwhile, the top of the material washing machine cylinder along its
Several water inlets are evenly equipped with axial direction, water under high pressure is injected into material washing machine cylinder by water inlet.
Preferably, filtering ponds are provided with below the discharge outlet, the filtering ponds are connected with suction pump, the suction pump
It is connected with water inlet, wherein, the filtering ponds include being provided between cesspool and clear water reserviors, and the cesspool and clear water reserviors
Screen pack.
Preferably, the first belt conveyor is provided with below the discharging opening, first belt conveyor is connected with
Second belt conveyor, second belt conveyor is connected with drying mechanism.
Preferably, the drying mechanism includes the second motor, and the output shaft of second motor is connected with hollow shaft,
Wherein, drying cylinder body is set with the hollow shaft, and is provided with space between the two；The drying cylinder body includes outer barrel, institute
State outer barrel and offer the first air inlet and second charging aperture close to the top of second motor one end, the first charging aperture and the
Two belt conveyors are connected, and first air inlet is connected with the smoke discharging pipe of pitch flue gas；The outer barrel other end it is upper
Portion is provided with the second discharging opening provided with exhaust chimney, its underpart.
Preferably, the drying cylinder body also includes inner cylinder, and the inner cylinder is sleeved in hollow shaft, and its side wall surrounding is uniform
There are several the first air admission holes, the space between first air admission hole and the first air inlet by being provided between inner cylinder and outer barrel
Communicate；The inner cylinder offers second row stomata and the 3rd discharging opening close to one end of exhaust chimney, the second row stomata with
Exhaust chimney is communicated；3rd discharging opening is communicated with the second discharging opening；The inner cylinder is opened up close to the top of reductor one end
There is the 3rd charging aperture, the 3rd charging aperture is communicated with second charging aperture.
Preferably, the hollow shaft offers the second air inlet, second air inlet and row close to one end of reductor
The the second branch road connection set in feed channel.
Preferably, the side wall of the hollow shaft is uniformly distributed on peripheries with the 3rd air admission hole, the 3rd air admission hole and hollow shaft and
The space formed between inner cylinder is communicated.
Compared with prior art, the beneficial effects of the utility model are：
A kind of cleaning for bituminous mixing plant building stones that the utility model is provided and drying unit, first, building stones pass through charging
Mouthful enter in material washing machine cylinder, with the rotation of material washing machine main shaft, while by the water inlet that is evenly arranged on cylinder to
Injection water under high pressure in material washing machine cylinder so that building stones are constantly cleaned in rotary movement so that the clean rate of building stones
Improve；Building stones after cleaning are entered in dryer, and heating baking is carried out to building stones by the high-temperature gas injected in drying cylinder body
It is dry, reduce the moisture content of building stones after cleaning.And the drying unit is arranged on the lower section of cleaning device so that apparatus structure letter
It is single, with reference to compact, rationally distributed and floor space is few.
Further, the sewage after cleaning from discharge outlet enter filtering ponds in carry out filtration treatment and obtain clear water, then will
Clear water is used for cleaning building stones so that water resource is recycled always, has reached the purpose of energy-conservation.
Further, building stones are dried by the high-temperature flue gas by the high-temperature flue gas produced by pitch in air inlet
It is dry so that pitch flue gas reaches to be recycled to greatest extent.
Further, asphalt high-temperature flue gas is passed through into hollow shaft so that building stones obtain comprehensive add in cylinder
Heat so that building stones are heated evenly, drying efficiency is high.
Brief description of the drawings
Fig. 1 is the apparatus structure schematic diagram；
Fig. 2 is a kind of structural representation of filtering ponds；
Wherein, the 1, first motor 2, material washing machine main shaft 3, material washing machine cylinder 4, water inlet 5, first charging aperture 6,
Filtering 7, discharge outlet 8, discharging opening 9, the first belt conveyor 10, the second belt conveyor 11, second charging aperture 12, the
One air inlet 13, the second air inlet 14, the second motor 15, reductor 16, suction pump 17, screen pack 18, outer barrel
19th, inner cylinder 20, hollow shaft 21, first row stomata 22, the 3rd air admission hole 23, the second discharging opening 24, second row stomata 25,
It is vented chimney 26, clear water reserviors 27, filtering ponds 28, secondary filter pond 29, three filtering ponds 30, a smoke discharging pipes.
Embodiment
Embodiment of the present utility model is described in detail below in conjunction with accompanying drawing.It should be appreciated that herein
Described embodiment is merely to illustrate and explained the utility model, in the case where not conflicting, in the utility model
Embodiment and embodiment in feature can be combined, be not limited to the utility model.
Cleaned and drying unit as shown in figure 1, providing a kind of bituminous mixing plant building stones according to the utility model, the device
Including wiper mechanism and drying mechanism, wherein, the wiper mechanism includes the first motor 1, the output of first motor 1
Axle is connected with material washing machine, and the material washing machine includes material washing machine main shaft 2 and material washing machine cylinder 3, wherein, the material washing machine main shaft 2 with
The output shaft connection of first motor 1, and be arranged in material washing machine cylinder 3.
The blade of helicoidal structure is provided with the material washing machine main shaft 2.
The material washing machine cylinder 3 offers discharging opening 8, the material washing machine cylinder 3 close to the bottom of the one end of the first motor 1
The top of the other end offers first charging aperture 5, and its underpart is provided with discharge outlet 7.
Meanwhile, the top of the material washing machine cylinder 3 is evenly equipped with several water inlets 4 along along its axial direction, passes through water inlet
Mouth 4 injects water under high pressure into material washing machine cylinder 3.
The lower section of the discharge outlet 7 is provided with filtering ponds 6, and the filtering ponds 6 are connected with suction pump 16, the suction pump 16
It is connected with water inlet 4.
The filtering ponds 6 include cesspool and clear water reserviors, and screen pack 17, institute are provided between the cesspool and clear water reserviors
Suction pump 16 is stated to be connected with clear water reserviors.
As shown in Fig. 2 another structure of the filtering ponds 6, including filtering ponds 27, secondary filter pond 28, three times
Filtering ponds 29 and clear water reserviors 26.The first screen pack, described two are provided between filtering ponds 27 and secondary filter pond 28
The second screen pack is provided between secondary filtering ponds 28 and three filtering ponds 29, is set between three filtering ponds 29 and clear water reserviors 26
It is equipped with the 3rd screen pack.The filtering accuracy of first screen pack, the second screen pack and the 3rd screen pack increases successively.It is described to take out
Water pump 16 is connected with clear water reserviors, and the discharge outlet 7 is connected with a filtering ponds 27.
Operationally, building stones are entered in material washing machine cylinder 3 by charging aperture 5, and the first motor 1 drives material washing machine at any time
The spiral of main shaft 2 is moved upwards, and equably rotation is transported by water inlet 4 while suction pump 16 extracts water under high pressure out from filtering ponds 6
Dynamic building stones are cleaned.Building stones after cleaning are fallen on the first belt conveyor 9 by discharging opening 8, and sewage passes through discharge outlet 7
Sequentially pass through to filtering ponds 27, secondary filter pond 28 and three filtering ponds 29, the water for eventually passing through filtering enters clear water reserviors
Recycled again in 26.The cleaning device structure become simply, it is compacter.
It is described that building stones are transported on the second belt conveyor 10 by the first belt conveyor 9, it is defeated by the second belt
Send machine 10 that building stones are transported in drying mechanism.
The drying mechanism includes being connected with the second motor 14 and dryer, the output shaft of second motor 14
It is connected on reductor 15, the output shaft of the reductor 15 with the hollow shaft 20 of dryer.
Drying cylinder body is set with the hollow shaft 20, the drying cylinder body includes outer barrel 18 and inner cylinder 19, the outer barrel
Space is provided between 18 and inner cylinder 19, space is provided between the hollow shaft 20 and inner cylinder 19.The outer barrel 18 is close to reductor
The top of 15 one end offers the first air inlet 12 and second charging aperture 11, the Belt Conveying of first charging aperture 11 and second
Machine 10 is connected；First air inlet 12 is connected with the smoke discharging pipe 30 of pitch flue gas, and the smoke discharging pipe 30 enters with first
The first dust-filtering net is provided between gas port 12, to remove the dust in flue gas；The top of the other end of outer barrel 18 is set
There are exhaust chimney 25, its underpart to be provided with the second discharging opening 23.
The side wall of the inner cylinder 19 is uniformly distributed on peripheries with several the first air admission holes 21, meanwhile, the inner cylinder 19 is close to exhaust
One end of chimney 25 offers the discharging opening of second row stomata 24 and the 3rd, the air inlet 12 of first row stomata 21 and first it
Between communicated by the space being provided between inner cylinder 18 and outer barrel 19；The second row stomata 24 is communicated with exhaust chimney 25；It is described
3rd discharging opening is communicated with the second discharging opening 23；
The inner cylinder 19 offers the 3rd charging aperture close to the top of reductor one end, and the 3rd charging aperture enters with second
Material mouth 11 is communicated.
The inner cylinder 19 is sleeved in hollow shaft 20, and the side wall of the hollow shaft 20 is uniformly distributed on peripheries with the 3rd air admission hole 22,
The hollow shaft 20 offers the second air inlet 13, second air inlet 13 and flue gas exhaust pipe close to one end of reductor 15
The branch road connection in road, and the second dust-filtering net is provided between the two；3rd air admission hole 22 and hollow shaft 20 and inner cylinder
The space formed between 19 is communicated.
Operationally, a part of high-temperature flue gas is entered in hollow shaft 20 by the branch road of smoke discharging pipe, is partly into outer
In cylinder 18, entered by the first air admission hole 21 in inner cylinder 19, meanwhile, hollow shaft 20 is driven by the second motor 14 to be rotated, and is made
Obtain building stones and heating, drying is carried out by high-temperature flue gas in the high-temperature flue gas in inner cylinder 19 and hollow shaft 20, due to being set in hollow shaft 20
Be equipped with spiral helicine blade, drive building stones screw so that building stones in drying course, be heated evenly, heating effect it is good.
The second discharging opening 23 that building stones by drying enter cylinder bottom with spiral hollow axle 20 enters lower one of work
Sequence, used flue gas also enters second row stomata 24, enters from second row stomata 24 in being discharged into air after exhaust chimney 25.
The utility model using it is internal with outside be combined by the way of to the building stones progress Omnidirectional heating that cleaned, make by
Hot uniform, drying efficiency is high, and pitch flue gas is utilized to greatest extent.Energy-saving and environmental protection recycling is reached
Advantage；Meet national bituminous mixing plant production processing mode more efficient to enterprise requirements, reasonable, science.And spiral roll
Cylinder emission-control equipment is cleaned with bituminous mixing plant building stones and wastewater treatment equipment is combined compact, rationally distributed and floor space
It is few.Utility model utility model
It the foregoing is only preferred embodiment of the present utility model and oneself, it is all at this not to limit the utility model
Within the spirit and principle of utility model, any modification, equivalent substitution and improvements made etc. should be included in the utility model
Protection domain within.
Claims (7)
1. cleaning and the drying unit of a kind of bituminous mixing plant building stones, it is characterised in that：Including wiper mechanism wherein, the cleaning
Mechanism includes the first motor (1), and the output shaft of first motor (1) is connected with material washing machine, and the material washing machine includes washing
Expect owner's axle (2) and material washing machine cylinder (3), wherein, the material washing machine main shaft (2) is connected with the output shaft of the first motor (1),
And be arranged in material washing machine cylinder (3)；The material washing machine cylinder (3) offers out close to the bottom of the first motor (1) one end
Material mouth (8), the top of material washing machine cylinder (3) other end offers first charging aperture (5), and its underpart is provided with discharge outlet
(7)；Meanwhile, the top of the material washing machine cylinder (3) is evenly equipped with several water inlets (4) along along its axial direction, passes through water inlet
Mouth (4) injects water under high pressure into material washing machine cylinder.
2. cleaning and the drying unit of a kind of bituminous mixing plant building stones according to claim 1, it is characterised in that：The row
Filtering ponds (6) are provided with below the mouth of a river (7), the filtering ponds (6) are connected with suction pump (16), and the suction pump (16) is with entering
The mouth of a river (4) is connected, wherein, the filtering ponds (6) include setting between cesspool and clear water reserviors, and the cesspool and clear water reserviors
There is screen pack (17).
3. a kind of cleaning of bituminous mixing plant building stones and drying unit according to claim 1, it is characterised in that：The discharging
The first belt conveyor (9) is provided with below mouth (8), first belt conveyor (9) is connected with the second belt conveyor
(10), second belt conveyor (10) is connected with drying mechanism.
4. cleaning and the drying unit of a kind of bituminous mixing plant building stones according to claim 1, it is characterised in that：Also include
Drying mechanism, the drying mechanism includes the second motor (14), and the output shaft of second motor (14) is connected with hollow
Axle (20), wherein, drying cylinder body is set with the hollow shaft (20), and be provided with space between the two；The drying cylinder body
Including outer barrel (18), the outer barrel (18) offers the first air inlet (12) and the close to the top of the second motor (14) one end
Two charging apertures (11), the first charging aperture (11) is connected with the second belt conveyor (10), and first air inlet (12) is even
It is connected to the smoke discharging pipe (30) of pitch flue gas；The top of outer barrel (18) other end is provided with exhaust chimney (25), its underpart
It is provided with the second discharging opening (23).
5. cleaning and the drying unit of a kind of bituminous mixing plant building stones according to claim 4, it is characterised in that：It is described to dry
Dry cylinder also includes inner cylinder (19), and the inner cylinder (19) is sleeved in hollow shaft (20), and its side wall is uniformly distributed on peripheries with several
First air admission hole (21), between first air admission hole (21) and the first air inlet (12) by inner cylinder (19) and outer barrel (18) it
Between the space that is provided with communicate；The inner cylinder (19) offers second row stomata (24) and the 3rd close to one end of exhaust chimney (25)
Discharging opening, the second row stomata (24) communicates with exhaust chimney (25)；3rd discharging opening and the second discharging opening (23) phase
It is logical；The inner cylinder (19) offers the 3rd charging aperture, the 3rd charging aperture and the second charging close to the top of reductor one end
Mouth (11) is communicated.
6. cleaning and the drying unit of a kind of bituminous mixing plant building stones according to claim 5, it is characterised in that：The sky
Heart axle (20) offers the second air inlet (13), second air inlet (13) and discharge duct close to one end of reductor (15)
(27) the second branch road connection set on.
7. cleaning and the drying unit of a kind of bituminous mixing plant building stones according to claim 6, it is characterised in that：The sky
The side wall of heart axle (20) is uniformly distributed on peripheries with the 3rd air admission hole (22), the 3rd air admission hole (22) and hollow shaft (20) and inner cylinder
(19) space formed between is communicated.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720074995.5U CN206512557U (en) | 2017-01-21 | 2017-01-21 | A kind of cleaning of bituminous mixing plant building stones and drying unit |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720074995.5U CN206512557U (en) | 2017-01-21 | 2017-01-21 | A kind of cleaning of bituminous mixing plant building stones and drying unit |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN206512557U true CN206512557U (en) | 2017-09-22 |
Family
ID=59866232
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201720074995.5U Expired - Fee Related CN206512557U (en) | 2017-01-21 | 2017-01-21 | A kind of cleaning of bituminous mixing plant building stones and drying unit |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN206512557U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106702853A (en) * | 2017-01-21 | 2017-05-24 | 长安大学 | Washing and drying device for stone of bituminous mixing plant |
-
2017
- 2017-01-21 CN CN201720074995.5U patent/CN206512557U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106702853A (en) * | 2017-01-21 | 2017-05-24 | 长安大学 | Washing and drying device for stone of bituminous mixing plant |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN209393728U (en) | One heavy metal species soil repair system | |
| CN106807535A (en) | A kind of water-saving sand washer | |
| CN206747238U (en) | A kind of solid waste recycling and processing device | |
| CN206527094U (en) | A kind of energy-conserving and environment-protective oyster shell equipment for quick washing and oyster shell system of processing | |
| CN111871769A (en) | Clean drying device is used in ecological rice processing | |
| CN107497742A (en) | A kind of suitable fruitlet class Chinese medicine flexible cleaning device and its application | |
| CN109849232A (en) | A kind of process in plastics technique | |
| CN206512557U (en) | A kind of cleaning of bituminous mixing plant building stones and drying unit | |
| CN208732842U (en) | A kind of separating dry space from moist space sewage-treatment plant | |
| CN111689709B (en) | Ceramsite prepared from sludge and preparation method thereof | |
| CN209243503U (en) | A kind of building stones cleaning drying device | |
| CN106702853A (en) | Washing and drying device for stone of bituminous mixing plant | |
| CN204523748U (en) | A kind of building waste treatment system | |
| CN204620182U (en) | A kind of building waste process washing cellular construction | |
| CN206343423U (en) | A kind of fresh leaf cleaning and dewatering device | |
| CN204115423U (en) | Leather leftover pieces drying and processing system | |
| CN204523174U (en) | A kind of building waste process crushing and screening cellular construction | |
| CN204523175U (en) | A kind of building waste process dust collecting system | |
| CN207904617U (en) | A kind of leather cleaning device being conveniently operated | |
| CN207210241U (en) | A kind of sludge waste heat anhydration system | |
| CN208030217U (en) | A kind of beet washer zonal control waste water circulation recycling device | |
| CN206549821U (en) | A kind of sandstone cleaning device | |
| CN112408747A (en) | Chemical sludge drying device | |
| CN220941184U (en) | Mine sand washer convenient to maintain | |
| CN204523193U (en) | A kind of building waste process feeder unit structure |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| 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: 20170922 Termination date: 20190121 |