CN1207115A - Delivery device - Google Patents
Delivery device Download PDFInfo
- Publication number
- CN1207115A CN1207115A CN 97191600 CN97191600A CN1207115A CN 1207115 A CN1207115 A CN 1207115A CN 97191600 CN97191600 CN 97191600 CN 97191600 A CN97191600 A CN 97191600A CN 1207115 A CN1207115 A CN 1207115A
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- CN
- China
- Prior art keywords
- clout
- transporting mechanism
- delivery device
- thick
- bar screen
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Abstract
The invention concerns a delivery device comprising a housing (1) into which opens the delivery pipe (2) of a low temperature carbonization drum (3). A residue-delivery shaft (7) emerges from the housing (1) and opens into a conveyor device which terminates in an outlet (14). A level-measuring device (8) is disposed on the residue-delivery shaft (7). According to the invention, the conveyor device comprises a profiled partition floor (9) on which a bar screen (10) is integrally formed at the end remote from the opening of the residue-delivery shaft (7). The bar screen (10) covers a discharge opening (13) for fine residues and terminates at an outlet (14) for coarse residues. A vibrator (11) is associated with the conveyor device.
Description
The present invention relates to a kind of delivery device that has a housing, in housing, the discharge tube of a low-temperature pyrolysis cylinder feeds in this housing, from then on housing is drawn the clout discharging well of a feeding transporting mechanism, this transporting mechanism leads to relief outlet, at this, is provided with a level indicator in clout discharging well.
This class delivery device is disclosed by DE 30 05 205 A1, and the wherein described outstanding part that is used for the dumping device of pyrolysis plant is that discharge cask is full of the low-temperature pyrolysis clout all the time when work, to form the resistance to air loss sealing.Material level in the level indicator monitoring of containers.In outlet of container, the low-temperature pyrolysis clout is transported by transporting mechanism, and is transported to discharge gate.Adopt this transporting mechanism, can only transport many like this clouts all the time, promptly the intravital material level of shell can not be reduced under the position of level indicator.
In disclosed equipment, clout is not separated into tiny composition and thick composition.
A kind of like this separating device has been known to the public by EP 0 086 488 A3, is provided with a bar screen for this reason, and a vibratory stimulation device is phase configuration with it, remains the low-temperature pyrolysis clout of sorting to be deposited on this bar screen.Below bar screen, be provided with the discharge gate of a tiny clout, at the end of bar screen, be the discharge gate of thick clout.
Owing to have clout to drop on the bar screen all the time, when thick clout arrives its outlet, will be infected with tiny clout.Because having new tiny clout all the time drops on the thick clout.It is long not enough that vibration by bar screen is shaked off the required residence time on bar screen with tiny clout from thick clout.
The objective of the invention is to, replenish the delivery device with airtight construction by a tripping device, this tripping device is separated from each other thick clout and tiny clout, and will fall attached to the tiny clout clearance of particles on the thick clout at this.
The object of the present invention is achieved like this, and promptly transporting mechanism has the separation base plate of a moulding, at this base plate end of clout discharging well well head dorsad, a moulding stick bar grizzl(e)y arranged; Transporting mechanism is furnished with a vibration exciter; Bar screen covers on the outlet orifice of tiny clout and ends at the discharge gate of thick clout.
Adopt this delivery device, have such advantage, promptly producing on the separation base plate of vibration skew by vibration exciter, tiny clout is shaken off from thick clout, drops on thick clout and no longer include new tiny clout.Tiny clout is concentrated in the recess of profile, and thick clout is positioned at the higher position of profile.When clout arrived the moulding stick bar grizzl(e)y, thick clout had obtained cleaning.Tiny clout passes bar screen, falls into its discharge gate, and the thick clout that is cleaned is subjected to the oscillating action of transporting mechanism, is further carried through bar screen, and falls into the discharge gate of thick clout.
At delivery port or discharge gate, can also be connected with miscellaneous equipment or container.This class container does not need to be tightly connected, because in clout discharging well, sealing utilizes the low-temperature pyrolysis clout to carry out all the time.
For example, clout discharging well bent towards transporting mechanism before the well head of its feeding transporting mechanism, can guarantee that thus clout can be slipped on the transmission mechanism by clout discharging well all the time.
For example, clout discharging well seals transporting mechanism by the slack loop of a flexibility, can realize the sealing between these two members thus, and slack loop can bear the motion of transporting mechanism with respect to clout discharging well.
Moulding separates base plate and for example is made up of a profiled sheeting or a mould casting.Separate base plate and for example have the zig-zag cross section.
At transition position to bar screen, separate the space that base plate for example has a bending, can advantageously prevent to comprise residual thick clout wiry thus and be hooked in the end that separates base plate.
According to another embodiment, between tiny clout delivery port and thick clout discharge gate, be provided with slick partition wall.Have such advantage thus, promptly do not have the residual wire that hooks again.
Described transporting mechanism for example is furnished with two vibration exciters that can control respectively, and for example the rotating speed of these two vibration exciters can be different.
Adopt delivery device according to the invention also to have such advantage, the transporting mechanism of vibration exciter promptly is housed by use, low-temperature pyrolysis clout connector in the clout discharging well is sealed, thereby can be than stoping airborne oxygen composition to enter in the low-temperature pyrolysis equipment so far better.In addition, especially also have such advantage, the separation case of promptly thick clout and tiny clout will be better than the degree that can reach at present significantly.
The moulding of being set forth separates the combination of base plate and bar screen, also can be used for the separation and the purification of other material.
Below by shown in the accompanying drawing delivery device of the present invention being described in further detail, in the accompanying drawing:
Fig. 1 illustrates a delivery device of the present invention;
Fig. 2 illustrates the cross section that moulding separates base plate;
Fig. 3 forms a bar screen for the vertical view of moulding separation base plate on it.
The housing 1 of a delivery device shown in Figure 1, in housing, the discharge tube 2 of the low-temperature pyrolysis cylinder 3 of a destructive distillation rubbish feeds in this housing.Enter housing 1 at low-temperature pyrolysis gas and destructive distillation clout that this produced through discharge tube 2.For this reason, rotating discharge tube 2 utilizes 1 sealing of 4 pairs of housings of tightness system.Low-temperature pyrolysis gas is discharged housings 1 by a delivery port 5 that is arranged in housing top, this delivery port airtightly with the treatment facility again of unshowned low-temperature pyrolysis gas in the lump, for example link to each other with high temperature combustors sealing.Solid-state low-temperature pyrolysis clout is in falling into housing 1, a clout discharging well 7 is drawn in the outlet that can utilize urgent baffle plate 6 to close from housing 1 bottom, it communicates with a transporting mechanism, and before feeding transporting mechanism, a bit of bending section that bends towards the delivery direction of transporting mechanism is arranged.At the epimere of clout discharging well 7, be provided with a level indicator 8.Regulate transporting mechanism, make that sealing all the time is filled with the low-temperature pyrolysis clout in clout discharging well 7, this has prevented destructive distillation gas, and especially airborne oxygen flows back in the low-temperature pyrolysis tube 3.
Transporting mechanism separates base plate 9 by a near moulding that is positioned at the clout discharging well well head, is positioned on the delivery direction at the bar screen 10 that separates moulding on the base plate 9 and vibration exciter 11 compositions with one.This vibration exciter comprises the spring that is used for supporting transporting mechanism and by unshowned motor-driven eccentric wheel in the lump.Clout discharging well 7 utilizes 12 pairs of transfer equipment sealings of slack loop of a flexibility.This vibration exciter 11 is controllable, can guarantee thus, and clout discharging well 7 can utilize clout to realize the gastight sealing all the time.Utilize the vibration of transporting mechanism, separating on the base plate 9, thick clout and tiny clout are separated from each other, and are transported simultaneously.Subsequently, tiny clout sees through bar screen and falls into one and be the delivery port 13 of its setting.This delivery port 13 can feed in the container, but also can lead to treatment unit again and again, a high temperature combustors for example, and thick clout is transported to the bar screen end through bar screen 10, and falls into a discharge gate 14 that is provided with for thick clout thus.On discharge gate 14, can be connected with a container 15.Between delivery port 13 and discharge gate 14, be provided with slick partition wall 16, can not hang with clout on it.
Fig. 2 illustrates a cross section with separation base plate 9 of serrated profile 9a.Tiny clout concentrates on the recess of section 9a, and thick clout is positioned at the point place of section 9a.By separating the vibratory drive of base plate 9, shaken off down attached to the tiny clout on the thick clout, thereby remainder is pure as far as possible thick clout.
Fig. 3 illustrates and separates the transitional region of base plate 9 to bar screen 10, and in this transitional region, this separation base plate 9 has the gap 9b of a bending, can prevent thick clout thus, and for example residual wire hangs over the end that separates base plate 9.
Utilize this delivery device of the present invention, on the one hand, can avoid airborne oxygen composition to flow back in the low-temperature pyrolysis cylinder 3, on the other hand, thick clout almost can separate with tiny clout fully.The thick clout of being made up of metal and glass workpiece can directly be used as starting material, and tiny clout generally also will be handled again.
Claims (7)
1. delivery device with a housing (1), the discharge tube (2) of one low-temperature pyrolysis tube (3) feeds in this housing, from then on housing (1) is drawn a clout discharging well (7) that communicates with transporting mechanism, the end of this transporting mechanism is in discharge gate (14), wherein in clout discharging well (7), be provided with a level indicator (8), it is characterized in that this transporting mechanism has on the separation base plate (9) of a moulding, its dorsad an end of clout discharging well (7) well head form a bar screen; This transporting mechanism is furnished with a vibration exciter (11); Bar screen (10) covers the delivery port (13) of tiny clout, and its terminal is at the discharge gate (14) of thick clout.
2. according to the described delivery device of claim 1, it is characterized in that described clout discharging well (7) is before it feeds transporting mechanism, to the bending of transporting mechanism direction.
3. according to claim 1 or 2 described delivery devices, it is characterized in that clout discharging well (7) utilizes a flexible expansion circle (12) to seal with respect to transporting mechanism.
4. according to each described delivery device in the claim 1 to 3, it is characterized in that moulding separates base plate (9) and is made up of profiled sheeting or mould casting.
5. according to each described delivery device in the claim 1 to 4, it is characterized in that, separate base plate (9) has a bending in the zone to bar screen (10) transition space (9b).
6. according to each described delivery device in the claim 1 to 5, it is characterized in that, between tiny clout delivery port (13) and thick clout discharge gate (14), be provided with a slick partition wall (16).
7. according to each described delivery device in the claim 1 to 6, it is characterized in that described transporting mechanism is furnished with two separately controllable vibration exciters (11).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 97191600 CN1207115A (en) | 1996-01-18 | 1997-01-16 | Delivery device |
Applications Claiming Priority (2)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| DE19601717.3 | 1996-01-18 | ||
| CN 97191600 CN1207115A (en) | 1996-01-18 | 1997-01-16 | Delivery device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN1207115A true CN1207115A (en) | 1999-02-03 |
Family
ID=5179053
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 97191600 Pending CN1207115A (en) | 1996-01-18 | 1997-01-16 | Delivery device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN1207115A (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108423359A (en) * | 2018-05-15 | 2018-08-21 | 陕西宝化科技有限责任公司 | A kind of on-line automatic material-clearing device |
-
1997
- 1997-01-16 CN CN 97191600 patent/CN1207115A/en active Pending
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108423359A (en) * | 2018-05-15 | 2018-08-21 | 陕西宝化科技有限责任公司 | A kind of on-line automatic material-clearing device |
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| Date | Code | Title | Description |
|---|---|---|---|
| C06 | Publication | ||
| PB01 | Publication | ||
| C01 | Deemed withdrawal of patent application (patent law 1993) | ||
| WD01 | Invention patent application deemed withdrawn after publication |