CN205887416U - Dual metallic screen during waste incineration furnace slag handles selects device - Google Patents
Dual metallic screen during waste incineration furnace slag handles selects device Download PDFInfo
- Publication number
- CN205887416U CN205887416U CN201620835779.3U CN201620835779U CN205887416U CN 205887416 U CN205887416 U CN 205887416U CN 201620835779 U CN201620835779 U CN 201620835779U CN 205887416 U CN205887416 U CN 205887416U
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- Prior art keywords
- screening plant
- cone bucket
- screening
- screen cloth
- cell body
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Abstract
The utility model discloses a dual metallic screen during waste incineration furnace slag handles selects device. The device includes first sieving mechanism and second sieving mechanism, and first sieving mechanism and second sieving mechanism include all that mineral feeding groove, sieve ore deposit cell body, screen assembly, flow distribution plate, awl fight and vibrating device, and the tailing ditch of first sieving mechanism is connected with the mineral feeding groove of second sieving mechanism, and mineral feeding groove connects sieve ore deposit cell body, and screen assembly is located sieve ore deposit cell body, and the flow distribution plate is located screen assembly's below, and the awl fill is located the below of flow distribution plate, vibrating device connects in the below that the awl was fought. The tailing of waste incineration furnace slag after through the screening of first sieving mechanism continues the screening through the second sieving mechanism, through dual screening, and the screening recycle of heavy metal maximize that will be wherein, resources are saved has avoided drenching the environmental pollution after the worry.
Description
Technical field
This utility model is related to heavy metal screening plant, particularly to the double metal screening in incinerator Slag treatment
Device.
Background technology
Now in society, the treatment technology of municipal refuse is various, and using waste incineration and generating electricity technology, domestic waste exists
Burn under high temperature, form slag.Slag volume volume is about original 10%～30%, and the color of waste incineration slag is deep brown
Color；Granular size differs；Complicated components；Though through oversintering, the impurity of substantial amounts of carbohydrate is carbonized slag, dispatches from the factory
A large amount of early stage impurity, such as glass, iron plate, bottle cap and the metal such as ferrum, copper, gold silver are mixed in journey.
Heavy metal in domestic waste incineration residue, originally as metal material, need to sort screening, recycle, be converted into enterprise
Industry profit, economizes on resources, but not treated, arbitrarily stacks or buries heavy metal substance therein, drenches severe contamination ring after considering
Border.
Utility model content
According to one side of the present utility model, there is provided the double metal screening plant in incinerator Slag treatment,
Including the first screening plant and the second screening plant, the first screening plant and the second screening plant all include feed launder, sieve ore deposit groove
Body, screen assemblies, flow distribution plate, cone bucket and vibrating device, the mine tailing ditch of the first screening plant and the feed launder of the second screening plant
It is connected.
Waste incineration slag first passes through the screening of the first screening plant, and concentrate is reclaimed after cone bucket, and mine tailing is by tail
Ore deposit ditch enters in the second screening plant and continues screening, so that the heavy metal in slag obtains maximized time after Double Selection
Receive and utilize, it is to avoid environmental pollution.
In certain embodiments, feed launder connects sieve ore deposit cell body, and screen assemblies are located in sieve ore deposit cell body, and flow distribution plate is located at sieve
The lower section of screen component, cone bucket is located at the lower section of described flow distribution plate, and vibrating device is connected to the lower section of cone bucket.Slag is through shining net
Screening enters in the cell body below screen cloth, enters into above cone bucket after flow distribution plate.
In certain embodiments, screen assemblies include pressing screen frame, hold screen frame and screen cloth, and screen cloth is fixed on and holds on screen frame, sieve
Network folder is between two pressure screen frames.Its advantage is to make screen cloth more firm during whole ore dressing cell body vibrates, and prevents
Stop its deformation and damage.
In certain embodiments, it is provided with pallet below screening cell body, cone bucket hangs the lower section being connected in pallet.Cone bucket is fixed on support
So that cone bucket is more firm on disk, vibrate together with pallet and cone bucket etc. during vibration, be not easily disconnected from.
In certain embodiments, cone bucket lower bottom part is provided with chassis, ore discharge pipe and plug pipe, and ore discharge pipe is connected under chassis
Side, plug pipe is connected to the tail end of ore discharge pipe.During device running, in the tail end of ore discharge pipe, the heavy metal after screening is in cone for plug pipe close
Accumulation in bucket, collects finally by ore discharge pipe.
In certain embodiments, the upper cone mouth of cone bucket is provided with filter membrane, and the top of cone bucket is provided with filling pipe.Waste incineration slag
Again through filter membrane after the scalping of screen cloth, the heavy metal of certain particle size is filtered, is entered in cone bucket.
In certain embodiments, vibrating device includes electromagnetic adjustable speed motor, drive mechanism and vibration connecting rod, electromagnetic speed-adjusting
Motor connection drive mechanism, described drive mechanism connects vibration connecting rod, and vibration connecting rod is connected to below cone bucket.Vibration connects
Bar is t font connecting rod, and the horizontal part of t font connects two cone buckets, and the motion of vibration connecting rod drives cone bucket and sieve ore deposit cell body
Vibration.
In certain embodiments, it is provided with spring below cone bucket, described spring is located at both sides below cone bucket., spring is cone bucket
Up and down motion provide buffering, and spring makes frequency of its vibration increase, and vibration strengthens, and improves screening efficiency.
In certain embodiments, the cone bucket in the first screening plant and the second screening plant and flow distribution plate are two, shake
Dynamic device is one, and vibrating device is connected to the centre of two cone buckets.It is respectively provided with first screening plant and the second screening plant
Two sets of screening combinations, that is, all containing cone bucket, flow distribution plate, filling pipe and filter membrane, in the first screening plant and the second screening assembling device
Filling pipe be 2, each filling pipe is respectively arranged above each cone bucket, the more efficient screening carrying out heavy metal.
Double metal screening plant in incinerator Slag treatment of the present utility model, waste incineration slag passes through first
Mine tailing after the screening of screening plant continues through the screening of the second screening plant, through Double Selection, by heavy metal therein
Maximized screening recycles, and economizes on resources, it is to avoid drench the environmental pollution after considering.
Brief description
Fig. 1 is the structure of the double metal screening plant in the incinerator Slag treatment of this utility model one embodiment
Schematic diagram；
Fig. 2 is the structure of the first screening plant of double metal screening plant in incinerator Slag treatment shown in Fig. 1
Schematic diagram.
Specific embodiment
Below in conjunction with the accompanying drawings this utility model is described in further detail.
Fig. 1 show schematically show according to of the present utility model embodiment there is provided in incinerator Slag treatment
Double metal screening plant, including the first screening plant a and the second screening plant b, the first screening plant a and the second screening plant
B all includes feed launder 1, sieve ore deposit cell body 2, screen cloth 32 assembly 3, flow distribution plate 4, cone bucket 5 and vibrating device 7, the first screening plant
Mine tailing ditch 6 is connected with the feed launder 1 of the second screening plant.
Waste incineration slag first passes through the screening of the first screening plant, and concentrate is reclaimed after passing through cone bucket 5, and mine tailing is by tail
Ore deposit ditch 6 enters into and continues screening, Double Selection in the second screening plant.
Feed launder 1 connects sieve ore deposit cell body 2, and screen cloth 32 assembly 3 is located in sieve ore deposit cell body 2, and flow distribution plate 4 is located at screen cloth 32 assembly
3 lower section, cone bucket 5 is located at the lower section of described flow distribution plate 4, and vibrating device 7 is connected to the lower section of cone bucket 5.Slag is through shining net
Screening enters in the cell body of screen cloth 32 lower section, enters into above cone bucket 5 after flow distribution plate 4.
Screen cloth 32 assembly 3 includes pressing screen frame 33, holds screen frame 31 and screen cloth 32, and screen cloth 32 is fixed on and holds on screen frame 31, pressure sieve
Frame 33 is pressed on the upper and lower surface of screen cloth 32.Its advantage be allow screen cloth 32 during whole ore dressing cell body vibrates more
Firm, prevent its deformation and damage.
It is provided with pallet 11, cone bucket 5 hangs the lower section being connected in pallet 11 below screening cell body.Cone bucket 5 is fixed on pallet 11, makes
Cone bucket 5 is more firm, vibrate together with pallet 11 and cone bucket 5 etc. during vibration, be not easily disconnected from.
Cone bucket 5 lower bottom part is provided with chassis 51, ore discharge pipe 52 and plug pipe 53, and ore discharge pipe 52 is connected to the lower section on chassis 51,
Plug pipe 53 is connected to the tail end of ore discharge pipe 52.During device running, plug pipe 53 fills in the tail end in ore discharge pipe 52, the heavy metal after screening
Accumulate in cone bucket 5, collect finally by ore discharge pipe 52.
The upper cone mouth of cone bucket 5 is provided with filter membrane 10, and the top of cone bucket 5 is provided with filling pipe 9.Waste incineration slag passes through screen cloth 32
Scalping after again through filter membrane 10, the heavy metal of certain particle size is filtered, is entered in cone bucket 5.
Vibrating device 7 includes electromagnetic adjustable speed motor 71, drive mechanism 72 and vibration connecting rod 73, and electromagnetic adjustable speed motor 71 is even
Connect drive mechanism 72, described drive mechanism 72 connects vibration connecting rod 73, vibration connecting rod 73 is connected to below cone bucket 5.Vibration
Connecting rod 73 is t font connecting rod, and the horizontal part of t font connects two cone buckets 5, and the motion of vibration connecting rod 73 drives cone bucket 5
And the vibration of sieve ore deposit cell body 2.
It is provided with spring 8, described spring 8 is located at cone bucket 5 lower section both sides below cone bucket 5., spring 8 is the up and down motion of cone bucket 5
Provide buffering, and spring 8 makes the frequency of its vibration increase, vibration strengthens, and improves screening efficiency.
Cone bucket 5 in first screening plant and the second screening plant and flow distribution plate 4 are two, and vibrating device 7 is one,
Vibrating device 7 is connected to the centre of two cone buckets 5.It is respectively provided with two sets of screening groups in first screening plant and the second screening plant
Close, the moisturizing that is, all containing cone bucket 5, flow distribution plate 4, filling pipe 9 and filter membrane 10, in the first screening plant and the second screening assembling device
Pipe 9 is 2, and each filling pipe 9 is respectively arranged above each cone bucket 5, the more efficient screening carrying out heavy metal.
Claims (8)
1. the double metal screening plant in incinerator Slag treatment is it is characterised in that include the first screening plant and second
Screening plant, described first screening plant and the second screening plant all include feed launder (1), sieve ore deposit cell body (2), screen cloth (32) group
Part (3), flow distribution plate (4), cone bucket (5) and vibrating device (7), the mine tailing ditch (6) of described first screening plant and the second screening dress
The feed launder (1) put is connected；
Described feed launder (1) connects described sieve ore deposit cell body (2), and described screen cloth (32) assembly (3) is located in sieve ore deposit cell body (2), institute
State the lower section that flow distribution plate (4) is located at screen cloth (32) assembly (3), described cone bucket (5) is located at the lower section of described flow distribution plate (4), described
Vibrating device (7) is connected to the lower section of cone bucket (5)；
Described screen cloth (32) assembly (3) includes pressure screen frame (33), holds screen frame (31) and screen cloth (32), and described screen cloth (32) is fixed on
Hold on screen frame (31), described screen cloth (32) is clipped between two described pressures screen frame (33).
2. the double metal screening plant in incinerator Slag treatment according to claim 1 is it is characterised in that described
It is provided with pallet (11), described cone bucket (5) hangs the lower section being connected in pallet (11) below screening cell body.
3. the double metal screening plant in incinerator Slag treatment according to claim 1 is it is characterised in that described
Cone bucket (5) lower bottom part is provided with chassis (51), ore discharge pipe (52) and plug pipe (53), and described ore discharge pipe (52) is connected to chassis (51)
Lower section, described plug pipe (53) is connected to the tail end of ore discharge pipe (52).
4. the double metal screening plant in incinerator Slag treatment according to claim 1 is it is characterised in that described
The upper cone mouth of cone bucket (5) is provided with filter membrane (10), and the top of described cone bucket (5) is provided with filling pipe (9).
5. the double metal screening plant in incinerator Slag treatment according to claim 1 is it is characterised in that described
Vibrating device (7) includes electromagnetic adjustable speed motor (71), drive mechanism (72) and vibration connecting rod (73), described electromagnetic adjustable speed motor
(71) connect drive mechanism (72), described drive mechanism (72) connects vibration connecting rod (73), and described vibration connecting rod (73) is even
Connect described cone bucket (5).
6. the double metal screening plant in incinerator Slag treatment according to claim 1 is it is characterised in that institute
State and below cone bucket (5), be provided with spring (8), described spring (8) is located at both sides below cone bucket (5).
7. the double metal screening plant in incinerator Slag treatment according to claim 4 is it is characterised in that described
Cone bucket (5) in first screening plant and the second screening plant and flow distribution plate (4) are two, and vibrating device (7) is one, institute
State the centre that vibrating device (7) is connected to two cone buckets (5).
8. the double metal screening plant in incinerator Slag treatment according to claim 7 is it is characterised in that described
Filling pipe (9) in first screening plant and the second screening plant is 2, and described filling pipe (9) is respectively arranged at each cone bucket
(5) above.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620835779.3U CN205887416U (en) | 2016-08-01 | 2016-08-01 | Dual metallic screen during waste incineration furnace slag handles selects device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620835779.3U CN205887416U (en) | 2016-08-01 | 2016-08-01 | Dual metallic screen during waste incineration furnace slag handles selects device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN205887416U true CN205887416U (en) | 2017-01-18 |
Family
ID=57783655
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201620835779.3U Expired - Fee Related CN205887416U (en) | 2016-08-01 | 2016-08-01 | Dual metallic screen during waste incineration furnace slag handles selects device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN205887416U (en) |
-
2016
- 2016-08-01 CN CN201620835779.3U patent/CN205887416U/en not_active Expired - Fee Related
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CP01 | Change in the name or title of a patent holder |
Address after: 313000 Yuan Road 538, Xin'an Town, Deqing County, Huzhou City, Zhejiang Province Patentee after: Zhejiang Guosen Environmental Protection Technology Co.,Ltd. Address before: 313000 Yuan Road 538, Xin'an Town, Deqing County, Huzhou City, Zhejiang Province Patentee before: ZHEJIANG GUISEN ENVIRONMENTAL PROTECTION TECHNOLOGY CO.,LTD. |
|
| CP01 | Change in the name or title of a patent holder | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20170118 Termination date: 20210801 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |