CN213589802U - Sludge suction device - Google Patents
Sludge suction device Download PDFInfo
- Publication number
- CN213589802U CN213589802U CN202021855629.1U CN202021855629U CN213589802U CN 213589802 U CN213589802 U CN 213589802U CN 202021855629 U CN202021855629 U CN 202021855629U CN 213589802 U CN213589802 U CN 213589802U
- Authority
- CN
- China
- Prior art keywords
- sludge
- venthole
- outer tube
- bleeder
- outer sleeve
- 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.)
- Active
Links
Images
Landscapes
- Treatment Of Sludge (AREA)
Abstract
The utility model relates to a sludge suction device, inside the trachea inserts outer sleeve, the outer sleeve lateral part is equipped with mud outer calandria, the outer sleeve bottom is equipped with the toper end cover, interior trachea is at outer sleeve external connection compressed gas pipeline, three bleeder are connected to interior trachea bottom, three bleeder are 120 degrees contained angles and distribute each other on the horizontal direction, the bleeder lateral part is equipped with the venthole relatively, the venthole slope sets up downwards, the venthole is 30~45 degrees with the horizontal angle. Compressed gas forms jet flow in the bottom cover and flows and sludge are mixed and stirred with each other to form multi-phase turbulence flow, so that the bottom of the sludge pumping device forms a strong and efficient positive pressure effect, and sludge flows upwards along with the outer sleeve under the action of pressure to play a role in efficiently pumping sludge.
Description
Technical Field
The utility model belongs to the technical field of sludge cleaning device, in particular to sludge suction device.
Background
After the storage tank is used for a long time, silt can be deposited at the bottom of the storage tank, and in order not to influence the production quality, the silt in the storage tank needs to be treated regularly, so that the stop time is reduced. The sludge pumping device is required to be placed in the storage tank to pump sludge precipitated at the bottom of the storage tank, and the problem that materials deposited in the storage tank are difficult to clean is solved.
Disclosure of Invention
An object of the utility model is to solve above-mentioned problem, provide a sludge suction device, it is applicable to and handles storage tank bottom silt, and the treatment effeciency is high.
In order to solve the above problem, the utility model discloses a technical scheme as follows:
the utility model provides a sludge suction device, a serial communication port, including interior trachea, the outer tube, interior trachea inserts the outer tube intraduct, the outer tube top is equipped with the blind plate, the outer tube lateral part is equipped with mud outer calandria, the outer tube bottom is equipped with the toper end cover, interior trachea is at outer tube external connection compressed gas pipeline, three bleeder pipes are connected to interior trachea bottom, three bleeder pipes are 120 degrees contained angles and distribute each other on the horizontal direction, three bleeder pipes set up at the certain distance of interval on the vertical direction, the bleeder pipe lateral part is equipped with the venthole relatively, the venthole slope sets up downwards, the venthole is 30~45 degrees with the horizontal plane contained angle.
The sludge discharging pipe is characterized in that the discharging caliber of the sludge discharging pipe is reduced.
The utility model has the advantages that:
cover at the bottom of the toper covers on storage tank bottoms silt, the cover covers the silt layer at the bottom of the toper, cover bottom at the bottom of the toper stretches into the tank bottoms, the bleeder pipe stretches into in the silt layer, the inside compressed gas that lets in of interior gas pipe, compressed gas comes out from the venthole, compressed gas covers inside formation efflux flow and mud intermixture stirring at the bottom, it flows to form heterogeneous torrent, make and take out mud device bottom and form the reinforce, efficient malleation effect, mud pressurized force acts on and upwards flows along with the outer tube, play the effect of high-efficient suction mud.
Drawings
In order to more clearly illustrate the embodiments of the present invention or the technical solutions in the prior art, the drawings used in the description of the embodiments or the prior art will be briefly described below, it is obvious that the drawings in the following description are only some embodiments of the present invention, and for those skilled in the art, other drawings can be obtained according to these drawings without creative efforts.
FIG. 1 is a front view of a sludge suction device according to the present invention;
FIG. 2 is a top view of a sludge suction device according to the present invention;
FIG. 3 is a front view of the lateral pipe of the present invention;
reference numerals: an inner air pipe-1, an outer sleeve-2, a blind plate-3, a sludge outer discharge pipe-4, a conical bottom cover-5, a compressed air pipeline-6, a branch pipe-7 and an air outlet-71.
Detailed Description
The following detailed description of the preferred embodiments of the present invention is provided to enable those skilled in the art to more easily understand the advantages and features of the present invention, and to make more clear and definite definitions of the scope of the present invention.
The utility model provides a sludge suction device, including interior trachea 1, outer tube 2, interior trachea 1 inserts inside outer tube 2, 2 tops of outer tube are equipped with blind plate 3, 2 lateral parts of outer tube are equipped with mud outer pipe 4, 2 bottoms of outer tube are equipped with toper end cover 5, interior trachea 1 is at 2 external connection compressed gas pipelines 6 of outer tube, three bleeder 7 are connected to interior trachea 1 bottom, three bleeder 7 are 120 degrees contained angles distribution each other on the horizontal direction, three bleeder 7 are the setting of interval certain distance on the vertical direction, bleeder 7 lateral part is equipped with venthole 71 relatively, venthole 71 slope sets up downwards, venthole 71 is 30~45 degrees with the horizontal plane contained angle.
The discharge caliber of the sludge discharge pipe 4 is reduced.
Referring to the specific structural description of the present embodiment and shown in fig. 1 and 2 of the specification, a sludge suction apparatus includes an inner air pipe 1 and an outer sleeve 2, and the inner air pipe 1 is inserted into the outer sleeve 2. The inner air pipe is mainly used for conveying compressed gas, and the outer sleeve is used for pumping discharged sludge. The top of the outer sleeve 2 is provided with a blind plate 3, the blind pipe is used for plugging the top end of the outer sleeve, and the blind pipe is used for connecting and fixing the inner air pipe and the outer sleeve. The side of the outer sleeve 2 is provided with a sludge outer discharge pipe 4, the bottom of the outer sleeve 2 is provided with a conical bottom cover 5, the bottom of the conical bottom cover 5 can be abutted against the bottom of the storage tank to form a closed space, and positive pressure is formed in an inflated state. The inner air pipe 1 is connected with a compressed gas pipeline 6 outside the outer sleeve 2, and the bottom of the inner air pipe 1 is connected with three branch pipes 7. When the bottom of the conical bottom cover 5 abuts against the bottom of the storage tank, the branch pipe 7 extends into the sludge layer. The three branch pipes 7 are distributed at an included angle of 120 degrees in the horizontal direction, and the three branch pipes 7 are arranged at a certain interval in the vertical direction. For the present embodiment, the air pipe 1 is DN25, and the branch pipes 7 are DN15 pipes, and the vertical distance interval of each branch pipe 7 is 30mm for easy installation. Referring to the attached figure 3 in the specification, the lateral part of the branch pipe 7 is provided with an air outlet hole 71, the air outlet hole 71 is arranged obliquely downwards, and the included angle between the air outlet hole 71 and the horizontal plane is 30-45 degrees. Compressed gas comes out from the venthole, and compressed gas forms the efflux and flows and mud intermixture stirring, forms heterogeneous torrent and flows, makes to take out mud device bottom and form powerful, efficient malleation effect, and mud pressurized action upwards flows along with the outer tube, plays the effect of high-efficient suction mud.
The discharge caliber of the sludge outer discharge pipe 4 is reduced, and the sludge outer discharge pipe 4 forms a Venturi effect in the sludge discharging process, so that the material flow speed of the sludge outer discharge pipe 4 is increased.
The foregoing shows and describes the general principles, essential features, and advantages of the invention. It should be understood by those skilled in the art that the present invention is not limited by the above embodiments, and the above embodiments and descriptions in the specification are only preferred embodiments of the present invention, and the present invention is not limited by the above preferred embodiments, and various changes and modifications can be made without departing from the spirit and scope of the present invention, and these changes and modifications all fall into the scope of the present invention as claimed.
Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that changes, modifications, substitutions and alterations can be made in these embodiments without departing from the principles and spirit of the invention, the scope of which is defined in the appended claims and their equivalents.
Claims (2)
1. The utility model provides a sludge suction device, a serial communication port, including interior trachea, the outer tube, interior trachea inserts the outer tube intraduct, the outer tube top is equipped with the blind plate, the outer tube lateral part is equipped with mud outer calandria, the outer tube bottom is equipped with the toper end cover, interior trachea is at outer tube external connection compressed gas pipeline, three bleeder pipes are connected to interior trachea bottom, three bleeder pipes are 120 degrees contained angles and distribute each other on the horizontal direction, three bleeder pipes set up at the certain distance of interval on the vertical direction, the bleeder pipe lateral part is equipped with the venthole relatively, the venthole slope sets up downwards, the venthole is 30~45 degrees with the horizontal plane contained angle.
2. The sludge suction device as claimed in claim 1, wherein the discharge aperture of the sludge discharging pipe is reduced.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202021855629.1U CN213589802U (en) | 2020-08-31 | 2020-08-31 | Sludge suction device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202021855629.1U CN213589802U (en) | 2020-08-31 | 2020-08-31 | Sludge suction device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN213589802U true CN213589802U (en) | 2021-07-02 |
Family
ID=76585877
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202021855629.1U Active CN213589802U (en) | 2020-08-31 | 2020-08-31 | Sludge suction device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN213589802U (en) |
-
2020
- 2020-08-31 CN CN202021855629.1U patent/CN213589802U/en active Active
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN206793674U (en) | Defoamer reactor | |
| CN103706152B (en) | Waste kieselguhr collecting equipment and method for treating waste kieselguhr by using same | |
| CN213589802U (en) | Sludge suction device | |
| CN206521294U (en) | A kind of flat flow air supporting | |
| CN102146813B (en) | Waste steam heating, pressurizing and recycling system | |
| CN205419813U (en) | Hydrocone type pulse water distributor | |
| CN203247165U (en) | Water treatment device integrating filtration, air floatation and flocculation | |
| CN218392366U (en) | Sludge concentration device | |
| CN203255995U (en) | Water treatment device integrating filtration, air floatation and flocculation | |
| CN204999897U (en) | Anaerobic fermentation tank feeding water distribution and tank bottoms scale removal device | |
| CN202558669U (en) | Air floatation tank for electroplating | |
| CN207253823U (en) | Ore pulp accident pool with good precipitation filter effect | |
| CN201459114U (en) | Special-purpose desanding device for biogas process | |
| CN201982149U (en) | Recycling system of exhaust steam by increasing temperature and pressure | |
| CN113969230A (en) | Sand and scum removing and breaking device for anaerobic fermentation tank and sand and scum removing and breaking method | |
| CN201021453Y (en) | U type feeding pipe and pipe rabit of methane pool | |
| CN210140464U (en) | Spiral sedimentation tank | |
| CN103195719B (en) | Slurry suction device for slurry pumping of slurry pump | |
| CN214808630U (en) | Washing device for sedimentation tank | |
| CN219128395U (en) | Sand filter with flushing structure | |
| CN214972117U (en) | Overflow type suction filtration dehydration bin | |
| CN214808661U (en) | Automatic sludge discharge equipment for sedimentation oil removal tank | |
| CN210331771U (en) | Soy sauce sedimentation tank | |
| CN210085203U (en) | Segmentation sewage treatment pond of high-efficient blowdown | |
| CN216629781U (en) | Water flushing slag ash discharging device of dust remover |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant |