CN209554126U - Sludge drag conveyor - Google Patents
Sludge drag conveyor Download PDFInfo
- Publication number
- CN209554126U CN209554126U CN201821917901.7U CN201821917901U CN209554126U CN 209554126 U CN209554126 U CN 209554126U CN 201821917901 U CN201821917901 U CN 201821917901U CN 209554126 U CN209554126 U CN 209554126U
- Authority
- CN
- China
- Prior art keywords
- carrying case
- driving wheel
- wheel
- sludge
- conveyer chain
- 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
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- Treatment Of Sludge (AREA)
Abstract
The utility model relates to sludge treatment device technical field more particularly to a kind of sludge drag conveyors, including carrying case, sprocket wheel, conveyer chain, scraper plate, driving wheel and driven wheel；The both ends of the driving wheel are mounted on the left side of the carrying case by bearing block, conveyer chain is wound between driving wheel and driven wheel, rotation is driven by motor in driving wheel, discharge port is equipped in the lower section of driving wheel, the sprocket wheel is successively spaced the inside for being mounted on carrying case by shaft, axial plane where sprocket wheel is higher than the axial plane where driving wheel and driven wheel, the bottom of the carrying case is arc, the shape of the scraper plate is that the bottom box that semicircle is bolted on conveyer chain and with carrying case cooperates, and top is equipped with feed inlet on the right side of carrying case.The case where present apparatus is transmitted sludge in closed carrying case completely, avoids pollution air generation, whole process will not block.
Description
Technical field
The utility model relates to sludge treatment device technical field more particularly to a kind of sludge drag conveyors.
Background technique
Sewage disposal process is largely to be transferred to the pollutant in sewage in excess sludge, therefore there are also a large amount of in sludge
Poisonous and harmful substance, and sludge incineration technology is most thorough method for sludge treatment.Currently, China is gone back in terms of Treatment of Sludge
In starting developing stage, helical feed, Belt Conveying and truck tank car mode of movement are generally used, this mode has several points
Problem: semi-dry sludge is a kind of dope of water content between 30%-40%, is transported to and burns through transport device after by desiccation
During burning furnace, since without cooling, toughness is stronger, and usual band is corrosive, peculiar smell, for general conveying device
It is easy to cause blocking.
Utility model content
The main purpose of the utility model provides a kind of sludge drag conveyor aiming at the above problem, is suitable for small
Type sludge-tank, sealing conveying prevent pollution air, avoid blocking.
In order to achieve the above object, the utility model adopts the following technical solutions: a kind of sludge drag conveyor, feature exist
In: including carrying case, sprocket wheel, conveyer chain, scraper plate, driving wheel and driven wheel；Pacified by bearing block at the both ends of the driving wheel
Mounted in the left side of the carrying case, conveyer chain is wound between driving wheel and driven wheel, rotation is driven by motor in driving wheel, actively
The lower section of wheel is equipped with discharge port, and the sprocket wheel is successively spaced the inside for being mounted on carrying case, the axis where sprocket wheel by shaft
Plane is higher than the axial plane where driving wheel and driven wheel, and the bottom of the carrying case is arc, and the shape of the scraper plate is
Semicircle is bolted on the cooperation of the bottom box on conveyer chain and with carrying case, and top is equipped with feed inlet on the right side of carrying case.
Compared with the existing technology, the case where present apparatus is transmitted sludge in closed carrying case completely, avoids pollution air
Occur, block in order to prevent, sprocket wheel is all lifted up to one end distance, is higher than driving wheel and driven wheel, chain and chain
The upper contact of wheel, not with lower contacts, with regard to a conveyer chain and several pieces of scraper plates inside entire carrying case, when sludge enters
Bottommost can be all dropped into after in carrying case, motor drives chain rotation, and sludge is scraped in discharge port and is discharged by scraper plate, entire mistake
Cheng Buhui is blocked.
Preferably, the left side of the carrying case is equipped with anti-blocking window, and top is equipped with observation window.
Preferably, row's high pressure spray gas nozzle is fixed on the anti-blocking window, is connected to high-pressure pump.
The beneficial effects of the utility model are: compared with the existing technology, the present apparatus is to sludge completely in closed carrying case
In be transmitted, avoid pollution air the case where generation, block in order to prevent, sprocket wheel be all lifted up to one end distance,
Be higher than driving wheel and driven wheel, the chain only upper contact with sprocket wheel, not with lower contacts, with regard to one inside entire carrying case
Conveyer chain and several pieces of scraper plates, can all drop into bottommost after sludge enters in carrying case, and motor drives chain rotation, scrapes
Sludge is scraped in discharge port and is discharged by plate, and whole process will not block.
Detailed description of the invention
Fig. 1 is the side view of the present apparatus；
Fig. 2 is the top view of the present apparatus；
Fig. 3 is the cross-sectional view of carrying case front in the present apparatus；
Fig. 4 is the cross-sectional view in the present apparatus in the middle part of carrying case；
Fig. 5 is the cross-sectional view of present apparatus middle and back.
Specific embodiment
With reference to the accompanying drawing and specific embodiment of the present utility model is described in detail in preferred embodiment.As shown in Figs. 1-5,
A kind of sludge drag conveyor, including carrying case 1, sprocket wheel 2, conveyer chain 3, scraper plate 4, driving wheel 5 and driven wheel 6；The master
The both ends of driving wheel are mounted on the left side of the carrying case by bearing block, and conveyer chain is wound between driving wheel and driven wheel, actively
Rotation is driven by motor in wheel, is equipped with discharge port 7 in the lower section of driving wheel, it is because working as why discharge port, which is arranged in entire position,
Sludge can just be fallen when sludge is scraped behind entire position by scraper plate, and be not bound on scraper plate, be blocked in order to prevent, should
Discharge port be not easy it is too small, if stopping state really occurs, the left side of the carrying case be equipped with anti-blocking window 9, pass through anti-blocking window
The sludge of blocking can be dug out and, but general such case is difficult to occur, the case where in order to observe scraper plate, in the upper of carrying case
Side is equipped with observation window 10.The sprocket wheel is successively spaced the inside for being mounted on carrying case, the axial plane where sprocket wheel by shaft
Higher than the axial plane where driving wheel and driven wheel, chain can be made as sprocket wheel upper contact in this way, lower part does not contact,
It for the ease of sludge transmission, prevents from blocking, the bottom of the carrying case is arc, and the shape of the scraper plate is that semicircle passes through spiral shell
Bolt is fixed on the cooperation of the bottom box on conveyer chain and with carrying case, fixes a scraper plate every a distance, on the right side of carrying case on
Side is equipped with feed inlet 8.
In extreme situations, sludge is easily sticked on scraper plate, solid on the anti-blocking window in order to clear up cleaning shoe
Fixed row's high pressure spray gas nozzle, is connected to high-pressure pump.Diagonally downward by high pressure spray gas nozzle, high pressure spray gas nozzle is directed at scraper plate, blowout
Sludge fall to discharge port, scraper plate can be cleared up.
Working principle: in use, sludge is entered from feed inlet, the bottom of carrying case can be fallen to, motor drives transmission
Sludge is scraped left side on the right side of carrying case and is discharged from discharge port by chain and scraper plate rotation, scraper plate, and whole process is in closed ring
Border carries out, and effectively prevent pollution air.
The present apparatus is transmitted sludge in closed carrying case completely, avoids the case where polluting air generation, is
It prevents from blocking, sprocket wheel is all lifted up to one end distance, be higher than driving wheel and driven wheel, the chain only top with sprocket wheel
Contact, not with lower contacts, with regard to a conveyer chain and several pieces of scraper plates inside entire carrying case, when sludge enters in carrying case
Bottommost can be all dropped into afterwards, and motor drives chain rotation, and sludge is scraped in discharge port and is discharged by scraper plate, and whole process will not be sent out
Raw blocking.
The above is only the preferred embodiment of the utility model, it is noted that for the common skill of the art
For art personnel, without departing from the principle of this utility model, several improvements and modifications can also be made, these improve and
Retouching also should be regarded as the protection scope of the utility model.
Claims (3)
1. a kind of sludge drag conveyor, it is characterised in that: including carrying case, sprocket wheel, conveyer chain, scraper plate, driving wheel and from
Driving wheel；The both ends of the driving wheel are mounted on the left side of the carrying case by bearing block, are wound between driving wheel and driven wheel
Rotation is driven by motor in conveyer chain, driving wheel, is equipped with discharge port in the lower section of driving wheel, the sprocket wheel is successively spaced by shaft
It is mounted on the inside of carrying case, the axial plane where sprocket wheel is higher than the axial plane where driving wheel and driven wheel, the biography
The bottom for sending case is arc, and the shape of the scraper plate is the semicircle bottom being bolted on conveyer chain and with carrying case
Case cooperation, carrying case right side top are equipped with feed inlet.
2. sludge drag conveyor according to claim 1, it is characterised in that: the left side of the carrying case is equipped with anti-blocking
Window, top are equipped with observation window.
3. sludge drag conveyor according to claim 2, it is characterised in that: fix row's high pressure spray on the anti-blocking window
Gas nozzle is connected to high-pressure pump.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201821917901.7U CN209554126U (en) | 2018-11-20 | 2018-11-20 | Sludge drag conveyor |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201821917901.7U CN209554126U (en) | 2018-11-20 | 2018-11-20 | Sludge drag conveyor |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN209554126U true CN209554126U (en) | 2019-10-29 |
Family
ID=68299882
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201821917901.7U Expired - Fee Related CN209554126U (en) | 2018-11-20 | 2018-11-20 | Sludge drag conveyor |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN209554126U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111332698A (en) * | 2020-03-31 | 2020-06-26 | 上海淳济环保科技有限公司 | Sludge scraper conveyor |
-
2018
- 2018-11-20 CN CN201821917901.7U patent/CN209554126U/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111332698A (en) * | 2020-03-31 | 2020-06-26 | 上海淳济环保科技有限公司 | Sludge scraper conveyor |
| CN111332698B (en) * | 2020-03-31 | 2023-11-03 | 上海淳济环保科技有限公司 | Sludge scraper conveyor |
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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: 20191029 Termination date: 20201120 |