CN204063053U - Incinerator feed arrangement - Google Patents
Incinerator feed arrangement Download PDFInfo
- Publication number
- CN204063053U CN204063053U CN201420151561.7U CN201420151561U CN204063053U CN 204063053 U CN204063053 U CN 204063053U CN 201420151561 U CN201420151561 U CN 201420151561U CN 204063053 U CN204063053 U CN 204063053U
- Authority
- CN
- China
- Prior art keywords
- blanking
- incinerator
- charging gear
- feeding device
- feed
- 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 - Lifetime
Links
- 239000000463 material Substances 0.000 claims abstract description 31
- 238000007789 sealing Methods 0.000 claims abstract description 14
- 238000007599 discharging Methods 0.000 claims abstract description 5
- 238000001816 cooling Methods 0.000 claims description 5
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 claims description 5
- 230000001105 regulatory effect Effects 0.000 claims description 2
- 241000406668 Loxodonta cyclotis Species 0.000 abstract description 7
- 230000005484 gravity Effects 0.000 abstract description 5
- 230000000694 effects Effects 0.000 abstract description 3
- 238000009825 accumulation Methods 0.000 abstract 1
- 238000000034 method Methods 0.000 description 3
- 239000002920 hazardous waste Substances 0.000 description 2
- 239000010813 municipal solid waste Substances 0.000 description 2
- 238000006243 chemical reaction Methods 0.000 description 1
- 238000004140 cleaning Methods 0.000 description 1
- 238000005056 compaction Methods 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 230000009977 dual effect Effects 0.000 description 1
- 238000006467 substitution reaction Methods 0.000 description 1
Abstract
The utility model discloses a kind of incinerator feed arrangement, belong to burning facility field.This feed arrangement comprises: hopper, charging gear, material envelope vertical tube and the oblique elephant trunk of blanking; Wherein, described hopper discharging opening with seal vertical tube by described material between described charging gear and be connected; The discharge end of described charging gear connects the oblique elephant trunk of described blanking; The oblique elephant trunk of described blanking is provided with the material inlet connecting incinerator.This device is owing to being connected by material envelope vertical tube between hopper with charging gear, utilize the accumulation sealing function of material under gravity in material envelope vertical tube, effectively can guarantee the sealing of feed system, can ensure even feeding or burn situation flexible modulation feed according to burner hearth under the effect of charging gear, the oblique elephant trunk of blanking guarantees that material completes feed under the double action of charging gear and gravity.
Description
Technical Field
The utility model relates to an incinerator field especially relates to an incinerator feed arrangement that can be used for the incineration feeding of hazardous waste and other rubbish.
Background
At present, the known incinerator for the incineration disposal of hazardous waste and other garbage generally adopts a hydraulic reciprocating pushing device. The problems of poor sealing performance, uneven feeding and the like exist in the actual operation process of engineering, the properties of particularly incinerated materials are complex, a reciprocating mechanism is easy to block, the distribution of system pressure is unbalanced, the feeding is uneven, the pressure fluctuation of a hearth is large, and the corresponding damage to a furnace body is also large.
SUMMERY OF THE UTILITY MODEL
The to-be-solved technical problem of the utility model is to provide an burn burning furnace feed arrangement, not only can ensure the leakproofness of feed in-process, can realize even feed according to design feed speed moreover, also can adjust the feed quantity through variable frequency speed control system according to furnace burns the situation simultaneously, and then guarantees the steady operation of follow-up burning, systems such as gas cleaning to solve the leakproofness that present burning furnace feed arrangement exists in practical application poor, the inhomogeneous problem of feed.
In order to solve the technical problem, the utility model provides an burn burning furnace feed arrangement, include:
the device comprises a receiving hopper, a feeding device, a material sealing vertical pipe and a blanking inclined chute; wherein,
the discharge hole of the receiving hopper is connected with the feeding device through the material sealing vertical pipe;
the discharging end of the feeding device is connected with the inclined blanking chute;
the oblique elephant trunk of blanking is equipped with the feed inlet of connecting burning furnace.
The utility model has the advantages that: because the receiving hopper is connected with the feeding device through the material sealing vertical pipe, the sealing effect of the materials accumulated in the material sealing vertical pipe under the action of gravity can be utilized to effectively ensure the sealing property of the feeding system, the uniform feeding can be ensured under the action of the feeding device or the feeding can be flexibly adjusted according to the incineration condition of the hearth, and the oblique chute for discharging ensures that the materials can complete the feeding under the dual actions of the feeding device and the gravity.
Drawings
In order to more clearly illustrate the technical solutions of the embodiments of the present invention, the drawings used in the description of the embodiments will be briefly described below, and it is obvious that the drawings in the description below are only some embodiments of the present invention, and it is obvious for those skilled in the art that other drawings can be obtained according to these drawings without creative efforts.
Fig. 1 is a schematic structural diagram of a feeding device of an incinerator provided by the embodiment of the utility model.
The parts corresponding to the reference numerals in the figures are: 1-receiving hopper, 2-material sealing vertical pipe, 3-feeding device, 4-blanking inclined chute, 5-feeding hole, 6-water cooling jacket and 7-incinerator.
Detailed Description
The technical solutions in the embodiments of the present invention are described below clearly and completely, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments. Based on the embodiment of the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.
The utility model provides an burn burning furnace feed arrangement that figure 1 shows can be for burning furnace feeding, and this feed arrangement includes: the device comprises a receiving hopper 1, a feeding device 3, a material sealing vertical pipe 2 and a blanking inclined chute 4; wherein, the discharge hole of the receiving hopper 1 is connected with the feeding device 3 through a material sealing vertical pipe 2; the discharging end of the feeding device 3 is connected with a blanking inclined chute 4; the inclined blanking chute 4 is provided with a feeding port connected with the incinerator 7.
Among the above-mentioned feed arrangement, the height of material seal standpipe 2 is generally 0.5 ~ 10 meters, and the leakproofness of material in it can be guaranteed to the height that specifically can need to set up material seal standpipe 2 according to the material situation. This material seals standpipe 2 sets up the lower extreme at material hopper 1, because its length is longer, and the material in the hopper 1 gets into and utilizes self weight compaction, piles up in it, has realized feed system's leakproofness.
Among the above-mentioned feed arrangement, feeder 3 adopts frequency conversion speed governing formula dispenser. Under feeder 3's effect, the even feed of material according to design feed speed realization is sealed to the material in standpipe 2, also can adjust the feed rate through variable frequency speed control system according to the furnace burning situation of burning furnace simultaneously.
Among the above-mentioned feed arrangement, the body slant setting of the oblique elephant trunk 4 of blanking is in the feeder below, and the oblique elephant trunk of blanking that the slant set up inserts in the burning furnace through the feed inlet that burns burning furnace, utilizes the gravity of material self can realize the final feeding to burning furnace.
The above-mentioned feed arrangement still includes: and the water cooling sleeve is sleeved at the joint of the feeding port of the inclined blanking chute pipe and the incinerator. The water cooling jacket cools the joint of the inclined blanking chute and the feed inlet of the incinerator, and protects the inclined blanking chute and the feed inlet from high-temperature heat loss.
The feeding device of the incinerator of the present invention will be further explained with reference to the specific working process.
In fig. 1, a material seal vertical pipe 2 is arranged at the lower end of a receiving hopper 1 to ensure that a feeding system has good tightness; the lower end of the material seal vertical pipe 2 is provided with a feeding device 3, uniform feeding is realized according to the designed feeding speed, and the feeding amount can be adjusted through a variable frequency speed regulating system according to the incineration condition of a hearth; the lower end of the feeding device 3 is provided with a blanking inclined chute 4, and the blanking inclined chute 4 is connected into an incinerator 7 through a feeding hole 5 to finish final feeding; and a water cooling jacket 6 is arranged at the feed inlet 5 to cool the feed inlet and protect the inclined blanking chute 4 and the feed inlet 6 of the incinerator 7 from high-temperature heat loss.
The above description is only for the preferred embodiment of the present invention, but the protection scope of the present invention is not limited thereto, and any changes or substitutions that can be easily conceived by those skilled in the art within the technical scope of the present invention are all covered by the protection scope of the present invention. Therefore, the protection scope of the present invention shall be subject to the protection scope of the claims.
Claims (4)
1. An incinerator feed apparatus, comprising:
the device comprises a receiving hopper, a feeding device, a material sealing vertical pipe and a blanking inclined chute; wherein,
the discharge hole of the receiving hopper is connected with the feeding device through the material sealing vertical pipe;
the discharging end of the feeding device is connected with the inclined blanking chute;
the inclined blanking chute is provided with a feeding port connected with the incinerator;
further comprising: and the water cooling sleeve is sleeved at the joint of the feeding port of the blanking inclined chute and the incinerator.
2. The incinerator feeding device of claim 1, wherein the height of the vertical seal pipe is 0.5-10 m.
3. Incinerator feeding device according to claim 1 or 2, characterized in that said feeding device is a variable frequency, speed-regulated feeder.
4. Incinerator feeding device according to claim 1 or 2, characterized in that the pipe body of the blanking chute is placed diagonally below the feeding device.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420151561.7U CN204063053U (en) | 2014-03-31 | 2014-03-31 | Incinerator feed arrangement |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420151561.7U CN204063053U (en) | 2014-03-31 | 2014-03-31 | Incinerator feed arrangement |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN204063053U true CN204063053U (en) | 2014-12-31 |
Family
ID=52204559
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201420151561.7U Expired - Lifetime CN204063053U (en) | 2014-03-31 | 2014-03-31 | Incinerator feed arrangement |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN204063053U (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107461750A (en) * | 2017-08-10 | 2017-12-12 | 北京亚高科能源科技有限公司 | Feed arrangement |
| CN107514639A (en) * | 2017-08-10 | 2017-12-26 | 北京亚高科能源科技有限公司 | Flow-guiding type feed arrangement |
| CN109442435A (en) * | 2018-12-04 | 2019-03-08 | 深圳市中粤华远科技有限公司 | Bent-tube boiler water cooling self-adapting seal discharging device and its discharging method |
-
2014
- 2014-03-31 CN CN201420151561.7U patent/CN204063053U/en not_active Expired - Lifetime
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107461750A (en) * | 2017-08-10 | 2017-12-12 | 北京亚高科能源科技有限公司 | Feed arrangement |
| CN107514639A (en) * | 2017-08-10 | 2017-12-26 | 北京亚高科能源科技有限公司 | Flow-guiding type feed arrangement |
| CN107514639B (en) * | 2017-08-10 | 2019-03-26 | 北京一亚高科能源科技有限公司 | Flow-guiding type feeding device |
| CN109442435A (en) * | 2018-12-04 | 2019-03-08 | 深圳市中粤华远科技有限公司 | Bent-tube boiler water cooling self-adapting seal discharging device and its discharging method |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CX01 | Expiry of patent term | ||
| CX01 | Expiry of patent term |
Granted publication date: 20141231 |