CN114712906A - Mud pipe anti-blocking device of desulfurization clarification tank - Google Patents
Mud pipe anti-blocking device of desulfurization clarification tank Download PDFInfo
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- CN114712906A CN114712906A CN202210319980.6A CN202210319980A CN114712906A CN 114712906 A CN114712906 A CN 114712906A CN 202210319980 A CN202210319980 A CN 202210319980A CN 114712906 A CN114712906 A CN 114712906A
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01D—SEPARATION
- B01D21/00—Separation of suspended solid particles from liquids by sedimentation
- B01D21/24—Feed or discharge mechanisms for settling tanks
- B01D21/245—Discharge mechanisms for the sediments
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- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
- Y02W—CLIMATE CHANGE MITIGATION TECHNOLOGIES RELATED TO WASTEWATER TREATMENT OR WASTE MANAGEMENT
- Y02W10/00—Technologies for wastewater treatment
- Y02W10/10—Biological treatment of water, waste water, or sewage
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Abstract
The invention discloses an anti-blocking device for a sludge discharge pipeline of a desulfurization and clarification tank, which comprises a sewage discharge pipe body, wherein a through accommodating cavity is formed in the sewage discharge pipe body; the turbulent flow rotating component is arranged in the accommodating cavity in a circular ring shape in a rotating way; the plugging component comprises a plurality of pressure dividing plates and grid blocking pieces, wherein the pressure dividing plates are of arc-shaped structures and are arranged at one end of the turbulent flow rotating component in a circumferential mode, and the grid blocking pieces are coaxially positioned at the other end, far away from the turbulent flow rotating component, of the pressure dividing plates and are elastically connected with the turbulent flow rotating component; the device is easy to install and convenient to operate, and the maintenance cost and the labor investment of the equipment are reduced to a great extent; the labor intensity of workers is reduced; effectively solve the clarification tank and at collection mud mouth, row's mud pipeline, dredge pump jam problem, ensure that desulfurization waste water obtains advanced treatment, reach the purpose of waste water system steady operation.
Description
Technical Field
The invention relates to the technical field of anti-blocking of desulfurization pipelines, in particular to an anti-blocking device for a sludge discharge pipeline of a desulfurization clarification tank.
Background
Most of the defects of the clarifier sludge discharge system of the desulfurization wastewater treatment system are the blockage problem of a sludge collection port, a sludge discharge pipeline and a sludge discharge pump, and the normal operation of the system is directly influenced when the blockage problem is serious. The maintainer frequently handles to become silted up stifled, needs the depositing reservoir to turn over the pond, draws and connects fire water and carry out high pressure and wash, could the evacuation desilting, thoroughly clears up mud discharge opening plug, not only increases staff's intensity of labour, has also caused very big waste on manpower resources simultaneously.
Disclosure of Invention
This section is for the purpose of summarizing some aspects of embodiments of the invention and to briefly introduce some preferred embodiments. In this section, as well as in the abstract and the title of the invention of this application, simplifications or omissions may be made to avoid obscuring the purpose of the section, the abstract and the title, and such simplifications or omissions are not intended to limit the scope of the invention.
The present invention has been made in view of the above problems occurring in the background art.
In order to solve the technical problems, the invention provides the following technical scheme: an anti-blocking device for a sludge discharge pipeline of a desulfurization clarification tank comprises a sewage discharge pipe body, wherein a through accommodating cavity is formed in the sewage discharge pipe body; the turbulent flow rotating component is arranged in the accommodating cavity in a circular ring shape in a rotating way; and the plugging component comprises a plurality of pressure dividing plates and a grid blocking piece, wherein each pressure dividing plate is of an arc-shaped structure and is arranged at one end of the turbulence rotating component in a plurality of and circumferential directions, and the grid blocking piece is coaxially arranged at the other end of each pressure dividing plate, which is far away from the turbulence rotating component, and is elastically connected with the turbulence rotating component.
As a preferred scheme of the anti-blocking device for the sludge discharge pipeline of the desulfurization and clarification tank, the anti-blocking device comprises the following components: the turbulent flow rotating component is of a circular ring plate-shaped structure, one surface of the turbulent flow rotating component is provided with a horn tube, the other surface of the turbulent flow rotating component is provided with a first ring plate, the horn tube extends outwards from the connecting position of the turbulent flow rotating component and gradually increases in diameter, the end part of the horn tube is attached to the inner part of the accommodating cavity, and the first ring plate is connected with the plugging component;
a plurality of turbulence through grooves are formed in the inner wall of the horn tube in an inclined mode and communicated to the inner wall of the turbulence rotating part.
As a preferred scheme of the anti-blocking device for the sludge discharge pipeline of the desulfurization and clarification tank, the anti-blocking device comprises the following components: the improved sewage drainage pipe is characterized in that a second raised annular plate is arranged on the outer wall of the first annular plate, a third raised annular plate is arranged on the second annular plate, the second annular plate is perpendicular to the outer wall of the first annular plate and extends towards the inner wall of the sewage drainage pipe body, the third annular plate is perpendicular to the second annular plate and extends towards the direction of the plugging part, the circumference of the pressure dividing plate is arranged on the end face of the first annular plate and is elastically connected with the third annular plate, and two sides of the pressure dividing plate are in contact fit with the adjacent pressure dividing plates.
As a preferred scheme of the anti-blocking device for the sludge discharge pipeline of the desulfurization and clarification tank, the anti-blocking device comprises the following components: the grid blocking piece is of a circular structure, the inner diameter of the grid blocking piece is smaller than that of the pressure dividing plate, the grid blocking piece is attached to the end part of the pressure dividing plate and matched with the pressure dividing plate, a fourth annular plate is vertically arranged at the top of one surface of the grid blocking piece, the fourth annular plate is erected on the third annular plate, and the end face of the fourth annular plate is elastically connected with the second annular plate.
As a preferred scheme of the anti-blocking device for the sludge discharge pipeline of the desulfurization and clarification tank, the anti-blocking device comprises the following components: the end face of the first ring plate is sunken to form an annular groove, the grid blocking piece is arranged on the same face of the fourth ring plate, and the fifth ring plate penetrates through the convex face of the top of the pressure distributing plate and extends into the annular groove.
As a preferred scheme of the anti-blocking device for the sludge discharge pipeline of the desulfurization and clarification tank, the anti-blocking device comprises the following components: the pressure dividing plate is connected with the third annular plate through springs, a plurality of notches are formed in the fifth annular plate, the notches correspond to the springs, and the springs penetrate through the notches and are connected with the third annular plate.
As a preferred scheme of the anti-blocking device for the sludge discharge pipeline of the desulfurization and clarification tank, the anti-blocking device comprises the following components: the protruding stopper that is provided with in both sides of minute clamp plate convex surface corresponds the stopper on the fifth crown plate and is provided with the arris groove, and the stopper passes the arris groove.
As a preferred scheme of the anti-blocking device for the sludge discharge pipeline of the desulfurization clarification tank, the anti-blocking device comprises the following components: and the top of the limiting block is in clearance fit with the concave surface of the third annular plate, and the top of the pressure dividing plate is in clearance fit with the concave surface of the fifth annular plate.
As a preferred scheme of the anti-blocking device for the sludge discharge pipeline of the desulfurization and clarification tank, the anti-blocking device comprises the following components: the inner diameter of the pressure dividing plate is the same as that of the first ring plate, the end face of the pressure dividing plate corresponds to the ring groove, and the outer diameter of the fifth ring plate is the same as that of the ring groove.
As a preferred scheme of the anti-blocking device for the sludge discharge pipeline of the desulfurization and clarification tank, the anti-blocking device comprises the following components: the first annular plate is provided with a connecting pipe on the outer wall, one end of the connecting pipe is communicated with the annular groove, and the other end of the connecting pipe penetrates through the outer wall of the sewage discharge pipe body to be connected with the air pump.
The invention has the beneficial effects that: the device is easy to install and convenient to operate, and the maintenance cost and the labor input of the equipment are reduced to a great extent; the labor intensity of workers is reduced; effectively solve the clarification tank and at collection mud mouth, row's mud pipeline, dredge pump jam problem, ensure that desulfurization waste water obtains advanced treatment, reach the purpose of waste water system steady operation.
Drawings
In order to more clearly illustrate the technical solutions of the embodiments of the present invention, the drawings needed to be used in the description of the embodiments will be briefly introduced below, and it is obvious that the drawings in the following description are only some embodiments of the present invention, and it is obvious for those skilled in the art to obtain other drawings based on these drawings without inventive exercise. Wherein:
fig. 1 is an exploded view of the pollution discharge pipe body, the spoiler rotating member and the blocking member in the first embodiment.
Fig. 2 is a structural diagram of a spoiler rotating member and a connection relationship diagram with a pressure distributing plate in the second and third embodiments.
Fig. 3 is a connection structure diagram of the pressure dividing plate and the barrier in the second and third embodiments.
Fig. 4 is a sectional view showing a connection of the spoiler rotating member and the blocking member in the second embodiment.
Fig. 5 is a connection diagram of a connection pipe in a third embodiment.
Detailed Description
In order to make the aforementioned objects, features and advantages of the present invention comprehensible, embodiments accompanied with figures are described in detail below.
In the following description, numerous specific details are set forth in order to provide a thorough understanding of the present invention, but the present invention may be practiced in other ways than those specifically described and will be readily apparent to those of ordinary skill in the art without departing from the spirit of the present invention, and therefore the present invention is not limited to the specific embodiments disclosed below.
Furthermore, reference herein to "one embodiment" or "an embodiment" means that a particular feature, structure, or characteristic described in connection with the embodiment is included in at least one implementation of the invention. The appearances of the phrase "in one embodiment" in various places in the specification are not necessarily all referring to the same embodiment, nor are separate or alternative embodiments mutually exclusive of other embodiments.
Example 1
Referring to fig. 1, a first embodiment of the present invention provides an anti-blocking device for a sludge discharge pipe of a desulfurization and clarification tank, which comprises a sewage discharge pipe body 100, a turbulent flow rotating member 200 and a blocking member 300; the waste pipe 100 is a tubular structure, a through containing cavity 101 is formed in the waste pipe 100, the waste pipe 100 is installed at a waste water outlet, and waste water is discharged from the waste pipe 100 along with sludge.
The turbulent flow rotating member 200 and the blocking member 300 are coaxially disposed in the drainage pipe body 100. The turbulent flow rotating part 200 is rotatably arranged in the accommodating cavity 101 in a circular ring shape, specifically, an inclined turbulent flow through groove 201a is formed in the turbulent flow rotating part 200, so that the kinetic energy is large when the waste water is discharged, the waste water passes through the turbulent flow rotating part 200 and then flows along the turbulent flow through groove 201a, and the turbulent flow rotating part 200 can be pushed to rotate by the strong kinetic energy; in actual conditions, if the kinetic energy of the discharged wastewater is small, the turbulent flow rotating part 200 cannot be rotated, at the moment, the motor can be additionally arranged on the outer wall of the sewage discharging pipe body 100, and the motor shaft extends into the sewage discharging pipe body 100 to drive the gear to rotate the turbulent flow rotating part 200.
Further, the turbulent flow rotating member 200 rotates to generate centrifugal force, wastewater and sludge are thrown outwards to the axis and separated from the wastewater through the strong centrifugal force, the plugging member 300 is coaxially arranged at one end of the turbulent flow rotating member 200, and the sludge is thrown to the plugging member 300 due to the centrifugal force and then discharged.
The blocking component 300 comprises a pressure distributing plate 301 and a blocking piece 302, specifically, the pressure distributing plate 301 is relatively positioned between the turbulent flow rotating component 200 and the blocking piece 302, and the pressure distributing plate 301 and the blocking piece 302 are connected in a matching manner; divide clamp plate 301 and vortex rotational part 200 elastic connection, simultaneously divide clamp plate 301 to set up a plurality ofly and the circumference sets up the one end at vortex rotational part 200, divide clamp plate 301 and adjacent clamp plate 301 in close contact with make a plurality of clamp plates 301 enclose into a whole circle under normal condition, under the centrifugal force effect, waste water and mud are got rid of to divide clamp plate 301 and divide clamp plate 301 application of force, divide clamp plate 301 to receive the effect of force to expand outward and make and divide clamp plate 301 to generate certain interstitial distance each other.
The lattice piece 302 is coaxially located at the other end of the spoiler 301 opposite to the spoiler rotating member 200 and elastically connected to the spoiler rotating member 200. The wastewater passes between adjacent dividing plates 301 and presses the barrier 302 in the direction of flow so that the barrier 302 is away from the end of the dividing plate 301, and then the wastewater is again collected into the total flowing wastewater from between the dividing plate 301 and the barrier 302.
The movement of the barrier 302 may cause the sludge discharge pipe to be conducted.
Example 2
Referring to fig. 2 to 4, a second embodiment of the present invention is based on the previous embodiment, in which the turbulent flow rotating member 200 is a circular plate-shaped structure, one surface of the turbulent flow rotating member is provided with a horn 201, the other surface of the turbulent flow rotating member is provided with a first ring plate 202, the horn 201 faces the wastewater inlet, the horn 201 is outwardly opened, the horn 201 extends outwardly from the connection of the turbulent flow rotating member 200, the diameter of the horn 201 is gradually increased, and the end of the horn 201 is attached to the inside of the accommodating cavity 101; the first ring plate 202 is provided extending toward the blocking member 300 to connect the blocking member 300.
The turbulent flow rotating part 200 is arranged in the sewage drainage pipe body 100, the outer wall of the turbulent flow rotating part is embedded into the inner wall of the sewage drainage pipe body 100 and is connected in a rotating mode, and the connecting position can be connected through a bearing, so that the turbulent flow rotating part 200 can rotate more sensitively, and the rotating speed is increased; the logical groove 201a of slope setting a plurality of spoils on the horn tube 201 inner wall, lead to groove 201a and communicate to the spoiler rotating member 200 inner wall, have the logical groove 201a of powerful impact force impact slope's spoil during waste water circulation, thereby partial rivers lead to groove 201a from the spoil and rotate through driving whole spoiler rotating member 200 and produce centrifugal force.
Further, a second raised annular plate 203 is arranged on the outer wall of the first annular plate 202, a third raised annular plate 204 is arranged on the second raised annular plate 203, the second raised annular plate 203 is perpendicular to the outer wall of the first raised annular plate 202 and extends towards the inner wall of the sewage pipe body 100, the second raised annular plate 203 extends to the inner wall of the sewage pipe body 100 and is rotatably connected with the inner wall of the sewage pipe body 100, and a closed space is formed between the second raised annular plate 203 and the annular turbulent flow rotating component 200; the third annular plate 204 is perpendicular to the second annular plate 203 and extends towards the direction of the plugging component 300, and the pressure distributing plate 301 is circumferentially arranged on the end face of the first annular plate 202 and elastically connected with the second annular plate 203; specifically, the pressure dividing plate 301 is located inside the third annular plate 204, the pressure dividing plate 301 and the third annular plate 204 are connected through a spring 301a, and the pressure dividing plate 301 expands outwards by the centrifugal force of the water flow and the sludge to compress the spring 301 a.
Both sides of the pressure-dividing plate 301 are in contact fit with the adjacent pressure-dividing plate 301. When the partial pressure plates 301 are expanded outward by the centrifugal force of the water flow and the sludge, the two partial pressure plates 301 are separated from each other from a contact state, thereby generating a certain distance. The water flows through this distance and presses against the barrier 302 in the direction of flow.
Furthermore, the lattice piece 302 is of an annular structure, the inner diameter of the lattice piece 302 is smaller than that of the pressure dividing plate 301, so that sludge can be prevented from being continuously washed away by impacted water flow when being thrown to the concave surface of the pressure dividing plate 301, because the lattice piece 302 is of an annular structure, the inner diameter of the lattice piece 302 is smaller than that of the pressure dividing plate 301, the lattice piece 302 can block sludge on the concave surface of the pressure dividing plate 301 in the water flow flowing direction, and can also block a part of water flow so as to discharge the sludge along with the water flow when the sludge is discharged, so that the sludge is prevented from being blocked when the sludge is discharged out of a pipeline; the lattice piece 302 is attached to the end of the pressure dividing plate 301 and is matched with the pressure dividing plate 301, a fourth annular plate 302a is vertically arranged at the top of one surface of the lattice piece 302, the fourth annular plate 302a is erected on the third annular plate 204, and the end surface of the fourth annular plate 302a is elastically connected with the second annular plate 203: the elastic connection means that water flows between the adjacent pressure distributing plates 301 and presses the grating 302 to elastically stretch out the second ring plate 203, and then can be elastically restored.
The end face of the first ring plate 202 is recessed to form a ring groove 202a, the grid blocking piece 302 is provided with a fifth ring plate 302b on the same face of the fourth ring plate 302a, and the fifth ring plate 302b penetrates through the convex surface of the top of the pressure dividing plate 301 and extends into the ring groove 202 a.
The fifth annular plate 302b is provided with a plurality of notches 302b-1, the notches 302b-1 correspond to the springs 301a, and the springs 301a penetrate through the notches 302b-1 to be connected with the third annular plate 204. The notch 302b-1 is provided large enough so that the movement of the barrier 302 does not obstruct the spring 301 a.
The specific process is as follows: when waste water circulates, the waste water is driven by the turbulence rotating part 200 to rotate at a high speed to generate centrifugal force, sludge is thrown to the concave surface of the pressure dividing plate 301, meanwhile, partial water flow is thrown to the concave surface of the pressure dividing plate 301 to generate pressure on the pressure dividing plate 301, the pressure dividing plate 301 expands outwards, a certain distance is reserved between adjacent pressure dividing plates 301, partial water flow circulates from the distance and presses the lattice piece 302 towards the circulation direction, the lattice piece 302 is far away from the end part of the pressure dividing plate 301 under the elastic action, the fifth ring plate 302b on the lattice piece 302 retreats similarly, a sludge discharge port is opened in the ring groove 202a, the opening of the ring groove 202a is opened by expanding the pressure dividing plate 301 outwards, the pressure dividing plate 301 is communicated with the ring groove 202a, and then the sludge is thinned out through an external suction pump.
Example 3
Referring to fig. 2, 3 and 5, a third embodiment of the present invention is based on the previous embodiment, in which the inner diameter of the pressure dividing plate 301 is the same as the inner diameter of the first ring plate 202, the end surface of the pressure dividing plate 301 corresponds to the ring groove 202a, and the outer diameter of the fifth ring plate 302b is the same as the outer diameter of the ring groove 202 a.
The lattice piece 302 is of a circular structure, the inner diameter of the lattice piece 302 is smaller than the inner diameter of the pressure dividing plate 301, so that sludge can be prevented from being continuously washed away by impacted water flow when being thrown to the concave surface of the pressure dividing plate 301, because the lattice piece 302 is of a circular structure, the inner diameter of the lattice piece 302 is smaller than the inner diameter of the pressure dividing plate 301, the lattice piece 302 can block the sludge on the concave surface of the pressure dividing plate 301 in the water flow flowing direction, and can also block a part of water flow so as to discharge the sludge together along with the water flow when the sludge is discharged, so that the sludge is prevented from being blocked when the sludge is discharged out of a pipeline; the lattice piece 302 is attached to the end of the pressure dividing plate 301 and is matched with the pressure dividing plate 301, a fourth annular plate 302a is vertically arranged at the top of one surface of the lattice piece 302, the fourth annular plate 302a is erected on the third annular plate 204, and the end surface of the fourth annular plate 302a is elastically connected with the second annular plate 203: the elastic connection means that water flows between the adjacent pressure distributing plates 301 and presses the grating 302 to elastically stretch out the second ring plate 203, and then can be elastically restored.
Under normal condition, the pressure dividing plate 301 blocks the opening of the ring groove 202a, and when the pressure dividing plate 301 expands, the concave surface moves outwards to open the opening of the ring groove 202a, so that the opening of the ring groove 202a is correspondingly communicated with the concave surface of the pressure dividing plate 301.
Further, be provided with connecting pipe 202B on the outer wall of first crown plate 202, first crown plate 202 outer wall sets up a plurality of round holes C, as shown in fig. 2, also can set up arc groove B on first crown plate 202 outer wall, the both ends of arc groove B do not communicate, connecting pipe 202B one end intercommunication annular 202a, the other end passes the blowdown body 100 outer wall and is connected with the aspiration pump, specifically, connecting pipe 202B inserts the confined space that forms between second crown plate 203 and the annular vortex rotatable parts 200 from the blowdown body 100 outer wall. When the sludge and the water enter the ring groove 202a, the sludge and the water are thrown out of the circular hole C or the arc groove B on the inner wall of the ring groove 202a due to centrifugal force and enter a closed space formed between the second ring plate 203 and the circular turbulence rotating member 200, and then the sludge and the water are pumped out through the connecting pipe 202B.
When the fifth ring plate 302B extends into the ring groove 202a, the circular hole C or the arc groove B may be closed, so that the closed space formed between the second ring plate 203 and the circular spoiler rotating member 200 is not communicated, and meanwhile, the connecting pipe 202B may not be communicated with the ring groove 202 a.
The limiting blocks 301b are convexly arranged on two sides of the convex surface of the pressure distributing plate 301, the edge grooves 302b-2 corresponding to the limiting blocks 301b are formed in the fifth annular plate 302b, and the limiting blocks 301b penetrate through the edge grooves 302 b-2. Specifically, a clearance fit is reserved between the top of the limiting block 301b and the concave surface of the third annular plate 204, and a clearance fit is reserved between the top of the pressure dividing plate 301b and the concave surface of the fifth annular plate 302 b. The pressure-dividing plate 301 expands outward to coincide with the concave surface of the fifth ring plate 302b, and at this time, the limiting block 301b abuts against the concave surface of the third ring plate 204. At this time, the opening of the ring groove 202a is correspondingly communicated with the concave surface of the pressure distributing plate 301.
Further, it prevents that rivers from directly flowing away from check fender piece 302 when getting into to have put, is provided with filter screen A in the middle zone of check fender piece 302 ring, and rivers can receive filter screen A's hindrance when passing through and be detained in the middle of check fender piece 302, play the effect of filtering mud simultaneously and make mud detain in check fender piece 302.
It is important to note that the construction and arrangement of the present application as shown in the various exemplary embodiments is illustrative only. Although only a few embodiments have been described in detail in this disclosure, those skilled in the art who review this disclosure will readily appreciate that many modifications are possible (e.g., variations in sizes, dimensions, structures, shapes and proportions of the various elements, values of parameters (e.g., temperatures, pressures, etc.), mounting arrangements, use of materials, colors, orientations, etc.) without materially departing from the novel teachings and advantages of the subject matter recited in this application. For example, elements shown as integrally formed may be constructed of multiple parts or elements, the position of elements may be reversed or otherwise varied, and the nature or number of discrete elements or positions may be altered or varied. Accordingly, all such modifications are intended to be included within the scope of this invention. The order or sequence of any process or method steps may be varied or re-sequenced according to alternative embodiments. In the claims, any means-plus-function clause is intended to cover the structures described herein as performing the recited function and not only structural equivalents but also equivalent structures. Other substitutions, modifications, changes and omissions may be made in the design, operating conditions and arrangement of the exemplary embodiments without departing from the scope of the present inventions. Therefore, the present invention is not limited to a particular embodiment, but extends to various modifications that nevertheless fall within the scope of the appended claims.
Moreover, in an effort to provide a concise description of the exemplary embodiments, all features of an actual implementation may not be described (i.e., those unrelated to the presently contemplated best mode of carrying out the invention, or those unrelated to enabling the invention).
It should be appreciated that in the development of any such actual implementation, as in any engineering or design project, numerous implementation-specific decisions may be made. Such a development effort might be complex and time consuming, but would nevertheless be a routine undertaking of design, fabrication, and manufacture for those of ordinary skill having the benefit of this disclosure, without undue experimentation.
It should be noted that the above-mentioned embodiments are only for illustrating the technical solutions of the present invention and not for limiting, and although the present invention has been described in detail with reference to the preferred embodiments, it should be understood by those skilled in the art that modifications or equivalent substitutions may be made on the technical solutions of the present invention without departing from the spirit and scope of the technical solutions of the present invention, which should be covered by the claims of the present invention.
Claims (10)
1. The utility model provides a desulfurization clarification tank row's mud pipeline prevents stifled device which characterized in that: comprises the steps of (a) preparing a mixture of a plurality of raw materials,
the sewage draining pipe body (100) is internally provided with a through accommodating cavity (101);
the turbulent flow rotating component (200), the turbulent flow rotating component (200) is arranged in the accommodating cavity (101) in a circular ring shape in a rotating mode; and the number of the first and second groups,
the plugging member (300), plugging member (300) includes pressure divider (301) and check piece (302), and pressure divider (301) are circular-arc structure, and it sets up a plurality ofly and the circumference sets up the one end at vortex rotating member (200), and check piece (302) are located pressure divider (301) with the axle center for keeping away from the other end of vortex rotating member (200) and with vortex rotating member (200) elastic connection.
2. The desulfurization clarifier sludge discharge pipe anti-blocking device of claim 1, characterized in that: the turbulent flow rotating component (200) is of a circular-ring plate-shaped structure, one surface of the turbulent flow rotating component is provided with a horn tube (201), the other surface of the turbulent flow rotating component is provided with a first ring plate (202), the horn tube (201) extends outwards from the joint of the turbulent flow rotating component (200) and gradually increases in diameter, the end part of the horn tube (201) is attached to the inside of the accommodating cavity (101), and the first ring plate (202) is connected with the plugging component (300);
the inner wall of the horn tube (201) is provided with a plurality of turbulent flow through grooves (201a) in an inclined mode, and the through grooves (201a) are communicated to the inner wall of the turbulent flow rotating part (200).
3. The desulfurization clarifier sludge discharge pipe anti-blocking device of claim 2, characterized in that: the outer wall of the first annular plate (202) is provided with a second raised annular plate (203), the second annular plate (203) is provided with a third raised annular plate (204), the second annular plate (203) is perpendicular to the outer wall of the first annular plate (202) and extends towards the inner wall of the sewage discharge pipe body (100), the third annular plate (204) is perpendicular to the second annular plate (203) and extends towards the direction of the plugging part (300), the circumference of the pressure distributing plate (301) is arranged on the end face of the first annular plate (202) and is elastically connected with the third annular plate (204), and two sides of the pressure distributing plate (301) are in contact fit with the adjacent pressure distributing plate (301).
4. The desulfurization clarifier sludge discharge pipe anti-blocking device of claim 3, characterized in that: the lattice piece (302) is of a circular ring-shaped structure, the inner diameter of the lattice piece (302) is smaller than that of the pressure dividing plate (301), the lattice piece (302) is attached to the end of the pressure dividing plate (301) and matched with the pressure dividing plate (301), a fourth ring plate (302a) is vertically arranged at the top of one surface of the lattice piece (302), the fourth ring plate (302a) is erected on the third ring plate (204), and the end face of the fourth ring plate (302a) is elastically connected with the second ring plate (203).
5. The desulfurization clarifier sludge discharge pipe anti-blocking device according to claim 3 or 4, characterized in that: the end face of the first ring plate (202) is recessed to form a ring groove (202a), the grid stopper (302) is provided with a fifth ring plate (302b) on the same face of the fourth ring plate (302a), and the fifth ring plate (302b) penetrates through the top convex face of the pressure dividing plate (301) and extends into the ring groove (202 a).
6. The desulfurization clarifier sludge discharge pipe anti-blocking device of claim 5, characterized in that: the pressure dividing plate (301) is connected with the third annular plate (204) through a spring (301a), a plurality of notches (302b-1) are formed in the fifth annular plate (302b), the notches (302b-1) correspond to the spring (301a), and the spring (301a) penetrates through the notches (302b-1) to be connected with the third annular plate (204).
7. The desulfurization clarifier sludge discharge pipe anti-blocking device of claim 6, characterized in that: limiting blocks (301b) are convexly arranged on two sides of the convex surface of the pressure distributing plate (301), edge grooves (302b-2) are formed in the fifth annular plate (302b) corresponding to the limiting blocks (301b), and the limiting blocks (301b) penetrate through the edge grooves (302 b-2).
8. The desulfurization clarifier sludge discharge pipe anti-blocking device of claim 7, characterized in that: and the top of the limiting block (301b) is in clearance fit with the concave surface of the third annular plate (204), and the top of the pressure dividing plate (301) is in clearance fit with the concave surface of the fifth annular plate (302 b).
9. The desulfurization clarifier sludge discharge pipeline anti-blocking device as claimed in any one of claims 6 to 8, characterized in that: the inner diameter of the pressure distributing plate (301) is the same as that of the first ring plate (202), the end face of the pressure distributing plate (301) corresponds to the ring groove (202a), and the outer diameter of the fifth ring plate (302b) is the same as that of the ring groove (202 a).
10. The desulfurization clarifier sludge discharge pipe anti-blocking device of claim 9, characterized in that: the outer wall of the first ring plate (202) is provided with a connecting pipe (202b), one end of the connecting pipe (202b) is communicated with the ring groove (202a), and the other end of the connecting pipe penetrates through the outer wall of the sewage drainage pipe body (100) to be connected with the air pump.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202210319980.6A CN114712906B (en) | 2022-03-29 | 2022-03-29 | Anti-blocking device for mud discharge pipeline of desulfurization clarification tank |
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| Application Number | Priority Date | Filing Date | Title |
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| CN202210319980.6A CN114712906B (en) | 2022-03-29 | 2022-03-29 | Anti-blocking device for mud discharge pipeline of desulfurization clarification tank |
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| CN114712906A true CN114712906A (en) | 2022-07-08 |
| CN114712906B CN114712906B (en) | 2023-08-25 |
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Citations (11)
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| CN114712906B (en) | 2023-08-25 |
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