CN212263050U - Heavy metal pollution river course sludge treatment device - Google Patents
Heavy metal pollution river course sludge treatment device Download PDFInfo
- Publication number
- CN212263050U CN212263050U CN202020771248.9U CN202020771248U CN212263050U CN 212263050 U CN212263050 U CN 212263050U CN 202020771248 U CN202020771248 U CN 202020771248U CN 212263050 U CN212263050 U CN 212263050U
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- Prior art keywords
- stirring
- main body
- feeding
- heavy metal
- sludge
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- Expired - Fee Related
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Abstract
The utility model discloses a heavy metal pollution river sludge treatment device, which comprises a main body, and a stirring mechanism and a feeding mechanism which are arranged on the main body; the stirring mechanism comprises a stirring shaft which is rotatably arranged in the stirring cavity, a stirring blade which is fixedly arranged on the stirring shaft and a first motor which is used for driving the stirring shaft to rotate, wherein the first motor is fixedly arranged at the top of the main body; the feeding mechanism comprises two feeding groups and a driving mechanism, the feeding groups comprise a feeding port and a feeding roller which are fixedly arranged at the top of the main body, the feeding port is communicated with the stirring cavity through a feeding channel, the feeding roller is rotatably arranged in the feeding channel, a plurality of material collecting grooves are circumferentially arranged on the feeding roller, and the driving mechanism is used for driving the feeding roller to rotate; the utility model discloses be provided with reinforced mechanism, come progressively to add heavy metal treatment agent through the rotation of charging roll to improve the even degree of mixture, ensure that the heavy metal that mud contains obtains effective processing.
Description
Technical Field
The utility model relates to a sludge treatment equipment field, in particular to heavy metal pollution river course sludge treatment equipment.
Background
With the exploitation of heavy metal minerals and the pollution of pollution enterprises, the pollution of heavy metals to water quality is very serious in some mineral areas, and the heavy metals are the most main pollutants of river channels and are persistent pollutants, and are difficult to remove once entering the environment, while the heavy metals in sludge pollute water and harm organisms at the bottom of a river, and after being eaten by human beings, the human bodies can be harmed to the health of human bodies to a great extent;
adopt the heavy metal treatment agent to handle mud among the prior art, current sludge treatment equipment can once only pour the heavy metal treatment agent into processing apparatus remixing when preparing mixed mud and heavy metal treatment agent, the problem of mixing inequality easily appears, leads to partial mud to contain the heavy metal pollutant not effectively handled.
SUMMERY OF THE UTILITY MODEL
The utility model provides a heavy metal pollution river course sludge treatment equipment can solve the sludge treatment equipment among the prior art and easily lead to mixing uneven problem because of can not progressively add the heavy metal treatment agent.
A heavy metal pollution river sludge treatment device comprises a main body, and a stirring mechanism and a feeding mechanism which are arranged on the main body;
a stirring cavity is formed in the main body, a sludge inlet pipe and a sludge outlet pipe which are communicated with the stirring cavity are arranged on the main body, and a screening mechanism is also arranged in the stirring cavity;
the stirring mechanism comprises a stirring shaft which is rotatably arranged in the stirring cavity, a stirring blade which is fixedly arranged on the stirring shaft and a first motor which is used for driving the stirring shaft to rotate, and the first motor is fixedly arranged at the top of the main body;
reinforced mechanism includes two reinforced groups and actuating mechanism, reinforced group is in including fixed setting the charge door and the charging roller at main part top, the charge door with the stirring chamber passes through charging channel intercommunication, the charging roller rotationally sets up in the charging channel, a plurality of material collecting tank have been seted up to circumference on the charging roller, actuating mechanism is used for driving the charging roller rotates.
Preferably, the screening mechanism comprises a screening frame fixedly arranged in the stirring cavity, a impurity removing port formed on the side wall of the main body and a stop lever for closing the impurity removing port;
the screening frame covers the sludge inlet pipe and the impurity removing opening, and the stop lever is in threaded connection with the impurity removing opening.
Preferably, the driving mechanism comprises a second motor and a belt transmission mechanism which are fixedly installed on the main body, the centers of the feeding rollers are fixedly connected with rotating shafts, the rotating shafts are in transmission connection through the belt transmission mechanism, and an output shaft of the second motor is fixedly connected with one of the rotating shafts.
Compared with the prior art, the beneficial effects of the utility model are that: the utility model is provided with a feeding mechanism, and the heavy metal treating agent is gradually added through the rotation of the feeding roller, thereby improving the uniformity degree of mixing and ensuring that the heavy metal contained in the sludge is effectively treated;
still be provided with the screening mechanism, can separate hard particulate matters such as grit in the mud and mud, the subsequent stirring work of being convenient for avoids hard particulate matters to the wearing and tearing of stirring leaf, improves life.
Drawings
Fig. 1 is a schematic view of the internal structure of the present invention;
fig. 2 is a schematic diagram of the external structure of the present invention.
Description of reference numerals:
1-main part, 2-stirring cavity, 3-mud inlet pipe, 4-mud outlet pipe, 5-stirring shaft, 6-stirring blade, 7-first motor, 8-feeding port, 9-feeding roller, 10-feeding channel, 11-collecting groove, 12-screening frame, 13-impurity removing port, 14-stop lever, 15-second motor and 16-belt transmission mechanism.
Detailed Description
In the following, an embodiment of the present invention will be described in detail with reference to the drawings, but it should be understood that the scope of the present invention is not limited by the embodiment.
As shown in fig. 1 to 2, the device for treating sludge in a river polluted by heavy metal provided by the embodiment of the present invention comprises a main body 1, and a stirring mechanism and a feeding mechanism arranged on the main body 1;
a stirring cavity 2 is formed in the main body 1, a sludge inlet pipe 3 and a sludge outlet pipe 4 which are communicated with the stirring cavity 2 are arranged on the main body 1, and a screening mechanism is also arranged in the stirring cavity 2;
valves are arranged on the mud inlet pipe 3 and the mud outlet pipe 4, and the valves are not shown in the figure;
the sludge inlet pipe 3 is communicated with a sludge pump, and the sludge pump pumps sludge into the stirring cavity 2;
the stirring mechanism comprises a stirring shaft 5 which is rotatably arranged in the stirring cavity 2, a stirring blade 6 which is fixedly arranged on the stirring shaft 5 and a first motor 7 which is used for driving the stirring shaft 5 to rotate, wherein the first motor 7 is fixedly arranged at the top of the main body 1;
as shown in fig. 1, the feeding mechanism includes two feeding groups and a driving mechanism, the feeding group includes a feeding port 8 and a feeding roller 9 fixedly disposed at the top of the main body 1, the feeding port 8 is communicated with the stirring cavity 2 through a feeding channel 10, the feeding roller 9 is rotatably disposed in the feeding channel 10, a plurality of material collecting grooves 11 are circumferentially disposed on the feeding roller 9, and the driving mechanism is configured to drive the feeding roller 9 to rotate;
two feeding groups are arranged to be respectively used for a powdery heavy metal treating agent or a liquid heavy metal treating agent, so that different requirements are met;
the screening mechanism comprises a screening frame 12 fixedly arranged in the stirring cavity 2, a impurity removing port 13 formed in the side wall of the main body 1 and a stop lever 14 for closing the impurity removing port 13;
in order to reduce the abrasion of hard particles such as sand and the like on the stirring blades 6, the screening frame 12 covers the sludge inlet pipe 3 and the impurity removing port 13, and the stop lever 14 is in threaded connection with the impurity removing port 13;
the stop lever 14 is screwed off, and the screened sand and stone can be discharged by opening the impurity removing port 13;
the stop lever 14 is provided with a sealing ring to improve the sealing effect and prevent the sludge from leaking;
as shown in fig. 2, the driving mechanism includes a second motor 15 and a belt transmission mechanism 16 fixedly mounted on the main body 1, the belt transmission mechanism 16 is an existing transmission structure, and therefore, it is not described herein any more, the centers of the two feeding rollers 9 are both fixedly connected with a rotating shaft, the two rotating shafts are in transmission connection through the belt transmission mechanism 16, and an output shaft of the second motor 15 is fixedly connected with one of the rotating shafts.
The working principle is as follows: when sludge is treated, a sludge pump pumps sludge into the stirring cavity 2, the first motor 7 is started firstly, the first motor 7 drives the stirring shaft 5 to rotate, stirring is started, then the second motor 15 is started, the second motor 15 drives the feeding roller 9 to rotate, and along with the rotation of the feeding roller 9, heavy metal treating agents located in the feeding ports 8 enter the plurality of collecting tanks 11, are poured into the feeding channel 10 and finally enter the stirring cavity 2 to be mixed with the sludge; after stirring, discharging the sludge from the sludge outlet pipe 4;
when cleaning up debris, unscrew pin 14, draw out hard particulate matters such as grit that will screen out from removing miscellaneous mouth 13, screw on pin 14 again at last.
It is obvious to a person skilled in the art that the invention is not restricted to details of the above-described exemplary embodiments, but that it can be implemented in other specific forms without departing from the spirit or essential characteristics of the invention. The present embodiments are therefore to be considered in all respects as illustrative and not restrictive, the scope of the invention being indicated by the appended claims rather than by the foregoing description, and all changes which come within the meaning and range of equivalency of the claims are therefore intended to be embraced therein. Any reference sign in a claim should not be construed as limiting the claim concerned.
Furthermore, it should be understood that although the present description refers to embodiments, not every embodiment may contain only a single embodiment, and such description is for clarity only, and those skilled in the art should make the description as a whole, and the embodiments may be appropriately combined to form other embodiments understood by those skilled in the art.
Claims (3)
1. The heavy metal polluted river sludge treatment device is characterized by comprising a main body, and a stirring mechanism and a feeding mechanism which are arranged on the main body;
a stirring cavity is formed in the main body, a sludge inlet pipe and a sludge outlet pipe which are communicated with the stirring cavity are arranged on the main body, and a screening mechanism is also arranged in the stirring cavity;
the stirring mechanism comprises a stirring shaft which is rotatably arranged in the stirring cavity, a stirring blade which is fixedly arranged on the stirring shaft and a first motor which is used for driving the stirring shaft to rotate, and the first motor is fixedly arranged at the top of the main body;
reinforced mechanism includes two reinforced groups and actuating mechanism, reinforced group is in including fixed setting the charge door and the charging roller at main part top, the charge door with the stirring chamber passes through charging channel intercommunication, the charging roller rotationally sets up in the charging channel, a plurality of material collecting tank have been seted up to circumference on the charging roller, actuating mechanism is used for driving the charging roller rotates.
2. The device for treating sludge in a river polluted by heavy metal according to claim 1, wherein the screening mechanism comprises a screening frame fixedly arranged in the stirring chamber, a impurity removing port formed on the side wall of the main body and a stop lever for closing the impurity removing port;
the screening frame covers the sludge inlet pipe and the impurity removing opening, and the stop lever is in threaded connection with the impurity removing opening.
3. The device for treating sludge in a river polluted by heavy metals according to claim 1, wherein the driving mechanism comprises a second motor and a belt transmission mechanism fixedly mounted on the main body, a rotating shaft is fixedly connected to the centers of the two feeding rollers, the two rotating shafts are in transmission connection with each other through the belt transmission mechanism, and an output shaft of the second motor is fixedly connected with one of the rotating shafts.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202020771248.9U CN212263050U (en) | 2020-05-11 | 2020-05-11 | Heavy metal pollution river course sludge treatment device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202020771248.9U CN212263050U (en) | 2020-05-11 | 2020-05-11 | Heavy metal pollution river course sludge treatment device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN212263050U true CN212263050U (en) | 2021-01-01 |
Family
ID=73877615
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202020771248.9U Expired - Fee Related CN212263050U (en) | 2020-05-11 | 2020-05-11 | Heavy metal pollution river course sludge treatment device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN212263050U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113457498A (en) * | 2021-05-19 | 2021-10-01 | 滁州欣发食品有限公司 | Accurate device of puting in of additive for food production |
| CN115475490A (en) * | 2022-10-03 | 2022-12-16 | 湖南金悦降解塑料制品有限公司 | Low-pollution-emission gas treatment device |
-
2020
- 2020-05-11 CN CN202020771248.9U patent/CN212263050U/en not_active Expired - Fee Related
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113457498A (en) * | 2021-05-19 | 2021-10-01 | 滁州欣发食品有限公司 | Accurate device of puting in of additive for food production |
| CN115475490A (en) * | 2022-10-03 | 2022-12-16 | 湖南金悦降解塑料制品有限公司 | Low-pollution-emission gas treatment device |
| CN115475490B (en) * | 2022-10-03 | 2023-10-27 | 湖南金悦降解塑料制品有限公司 | Low-pollution-emission gas treatment device |
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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: 20210101 |