CN211650964U

CN211650964U - Centrifugal dehydrator for environmental protection engineering

Info

Publication number: CN211650964U
Application number: CN202020121934.1U
Authority: CN
Inventors: 唐维建
Original assignee: Yangzhou Jianjun Environmental Protection Technology Co ltd
Current assignee: Yangzhou Jianjun Environmental Protection Technology Co ltd
Priority date: 2020-01-19
Filing date: 2020-01-19
Publication date: 2020-10-09
Anticipated expiration: 2030-01-19

Abstract

The utility model discloses a centrifugal dehydrator for environmental protection engineering, which comprises a storage box and two groups of dehydration barrels, wherein a first motor is fixedly installed in the center of the bottom wall of the storage box, a transmission rod is vertically installed in the inner cavity of the first motor, the two groups of dehydration barrels are symmetrically installed on two sides of the transmission rod, a rotating shaft is horizontally installed on the top wall of the dehydration barrel and is in transmission connection with a cover plate through the rotating shaft, a water receiving pipe and an atomizing spray head are respectively installed on two sides of the cover plate, and a pull plate is fixedly bonded on one side of the side wall of the dehydration barrel, which; and mounting frames are fixedly mounted on one sides of the two groups of dehydration barrels far away from the transmission rod. This centrifugal dehydrator for environmental protection engineering through having set up mounting bracket, pulley and annular circle, when two sets of dehydration buckets were rotatory in the storage box inner chamber, the pulley of its outside slided along the inner wall of annular circle, and the pulley is supporting the dehydration bucket and is making it structure remain stable when rotatory, consequently makes the life-span of dehydration bucket longer.

Description

Centrifugal dehydrator for environmental protection engineering

Technical Field

The utility model belongs to the technical field of the environmental protection engineering, concretely relates to centrifugal dehydrator for environmental protection engineering.

Background

The environmental protection engineering mainly comprises an atmospheric pollution control engineering, a water pollution control engineering, a solid waste treatment engineering, a noise control engineering and the like. The environmental protection engineering refers to engineering specially made for environmental protection, and when the environmental protection engineering is constructed, related scientific knowledge and technical means are applied, and the problem of environmental pollution is solved by organized activities of a group of people.

When the environmental engineering construction is carried out, a centrifugal dehydrator is often used. The centrifugal dehydrator is a washing device in the construction of environmental protection engineering, adopts the centrifugal modes of inner cylinder rotation and the like, and throws out the water contained in the objects required in the engineering through the centrifugal force generated by high-speed rotation. The existing dewatering barrel on the centrifugal dewatering machine has a tendency of deviating outwards when rotating, and the structure of the dewatering barrel may become unstable over time, thereby shortening the service life.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide an environmental protection centrifugal dehydrator for engineering to solve the problem that proposes among the above-mentioned background art.

In order to achieve the above object, the utility model provides a following technical scheme: a centrifugal dehydrator for environmental protection engineering comprises a storage box and two groups of dehydration barrels, wherein a first motor is fixedly installed in the center of the bottom wall of the storage box, a transmission rod is vertically installed in an inner cavity of the storage box, the two groups of dehydration barrels are symmetrically installed on two sides of the transmission rod, a rotating shaft is horizontally installed on the top wall of each dehydration barrel and is in transmission connection with a cover plate through the rotating shaft, a water receiving pipe and an atomization nozzle are respectively installed on two sides of the cover plate, and a pull plate is fixedly bonded on one side, far away from the rotating shaft, of the side wall;

two sets of equal fixed mounting in one side that the transfer line was kept away from to the spin-drying bucket has the mounting bracket, it has the ring circle around its inner chamber lateral wall to open in the storage box, and the diapire of its inner chamber is opened has the discharge tank around the transfer line, the both sides of storage box diapire all fixed welding have with the communicating processing pipe of diapire of discharge tank, the equal vertical backup pad of installing in both sides of its diapire.

Preferably, an extension plate is arranged between the transmission rod and the two groups of dehydration barrels, and two sides of the extension plate are respectively welded and fixed with the outer wall of the transmission rod and the outer side wall of the dehydration barrel.

Preferably, the water receiving pipe penetrates through two sides of the cover plate and is fixedly bonded with the cover plate, and the atomizing nozzle is fixedly mounted with the water receiving pipe and faces the bottom wall of the dewatering barrel.

Preferably, a vertical shaft and a pulley are arranged in the mounting frame, the vertical shaft penetrates through two sides of the pulley and is welded and fixed with the pulley, two sides of the vertical shaft are in transmission connection with two sides of the inner wall of the mounting frame respectively, and the pulley is arranged in the annular ring and is attached to the inner wall of the annular ring.

Preferably, the bottom wall of the dehydration barrel is fixedly connected with a plurality of groups of discharge pipes communicated with the dehydration barrel, and one side of the bottom wall of the inner cavity of the dehydration barrel, which is close to the discharge pipes, inclines downwards.

Preferably, the lateral wall fixed mounting who handles the pipe has the second motor, is equipped with rotary rod and multiunit stirring sword in it, the rotary rod runs through and handles the pipe lateral wall and be connected with second motor drive, multiunit the stirring sword symmetry install in the both sides of rotary rod and all with the outer wall welded fastening of rotary rod.

The utility model discloses a technological effect and advantage: according to the centrifugal dehydrator for the environmental protection project, the mounting frame, the pulleys and the annular ring are arranged, when the two groups of dehydration barrels rotate in the inner cavity of the storage box, the pulleys on the outer sides of the two groups of dehydration barrels slide along the inner wall of the annular ring, and the pulleys support the dehydration barrels and enable the structure of the dehydration barrels to be stable during rotation, so that the service life of the dehydration barrels is longer; by arranging the rotating shaft, the cover plate, the water receiving pipes and the atomizing nozzles, after the dehydration barrel is used, the hoses are connected to the two groups of water receiving pipes, so that outside water can be sent to the two groups of water receiving pipes through the two groups of hoses and then is sprayed out of the atomizing nozzles to clean the dehydration barrel, and personnel do not need to operate (do not need to hold the water receiving pipes) in the cleaning process, so that the dehydration barrel is more light, convenient and convenient to clean; through having set up processing pipe, second motor, rotary rod and stirring sword, after the solid-liquid mixture in the dewatering barrel fell into processing the pipe, the rotation of second motor work drive multiunit stirring sword can cut the solid wherein to prevent that the solid from blockking up the processing pipe.

Drawings

Fig. 1 is a schematic view of the overall structure of the present invention;

FIG. 2 is a vertical cross-sectional view of a process tube of the present invention;

FIG. 3 is a vertical cross-sectional view of the storage box of the present invention;

fig. 4 is an enlarged schematic view of the structure at a in fig. 3 according to the present invention.

In the figure: the device comprises a storage box 1, a dewatering barrel 2, a first motor 3, a transmission rod 4, a stretching plate 5, a rotating shaft 6, a cover plate 7, a pulling plate 8, a water receiving pipe 9, an atomizing nozzle 10, a mounting rack 11, a vertical shaft 12, a pulley 13, a ring winding 14, a discharge pipe 15, a treatment pipe 16, a second motor 17, a rotating rod 18, a stirring knife 19 and a discharge groove 20.

Detailed Description

The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments. Based on the embodiments in 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 a centrifugal dehydrator for environmental protection engineering as shown in figures 1-4, which comprises a storage box 1 and two groups of dehydration barrels 2, wherein the center of the bottom wall of the storage box 1 is fixedly provided with a first motor 3, a transmission rod 4 is vertically arranged in the inner cavity of the storage box, the two groups of dehydration barrels 2 are symmetrically arranged at two sides of the transmission rod 4, the top wall of the dehydration barrel 2 is horizontally provided with a rotating shaft 6 which is in transmission connection with a cover plate 7 through the rotating shaft 6, two sides of the cover plate 7 are respectively provided with a water receiving pipe 9 and an atomizing nozzle 10, one side of the side wall of the cover plate, which is far away from the rotating shaft 6, is fixedly bonded with a pull plate 8, and the cover plate;

two sets of dehydration bucket 2 keep away from the equal fixed mounting of one side of transfer line 4 has mounting bracket 11, it has the annular circle 14 around its inner chamber lateral wall to open in the storage box 1, and the diapire of its inner chamber is opened has the discharge tank 20 that encircles transfer line 4, the both sides of storage box 1 diapire all fixed welding have with the communicating processing pipe 16 of diapire of discharge tank 20, the equal vertical backup pad of installing in both sides of its diapire, set up discharge tank 20 and can all send the water and other mixtures that dehydration bucket 2 discharged to processing in the pipe 16.

Specifically, all be equipped with between transfer line 4 and two sets of dewatering bucket 2 and stretch out board 5, the both sides that stretch out board 5 respectively with the outer wall of transfer line 4 and the lateral wall welded fastening of dewatering bucket 2.

Specifically, the water receiving pipe 9 penetrates through two sides of the cover plate 7 and is fixedly bonded with the cover plate, and the atomizing nozzle 10 is fixedly mounted with the water receiving pipe 9 and faces the bottom wall of the dewatering barrel 2.

Specifically, be equipped with vertical axis 12 and pulley 13 in the mounting bracket 11, vertical axis 12 runs through the both sides of pulley 13 and welded fastening with it, and its both sides are connected with the both sides transmission of mounting bracket 11 inner wall respectively, pulley 13 is established in annular circle 14 and with the laminating of the inner wall of annular circle 14, and when dehydration bucket 2 removed in storage box 1, it drove mounting bracket 11 and pulley 13 rotatory, because pulley 13 again with the laminating of the inner wall of annular circle 14, consequently, pulley 13 has played the effect of supporting dehydration bucket 2, makes dehydration bucket 2 rotatory very steadily, keeps good dehydration effect simultaneously.

Specifically, the bottom wall of the dehydration barrel 2 is fixedly connected with a plurality of groups of discharge pipes 15 communicated with the dehydration barrel, one side of the bottom wall of the inner cavity of the dehydration barrel, which is close to the discharge pipes 15, inclines downwards, only one group of discharge pipes 15 is drawn on the bottom wall of each group of dehydration barrel 2 in the attached drawing 3, but more groups of discharge pipes 15 can be arranged during the actual design, so that water (and solid impurities contained in the water) can be discharged from the dehydration barrel 2 more smoothly.

Specifically, the lateral wall fixed mounting who handles pipe 16 has second motor 17, is equipped with rotary rod 18 and multiunit stirring sword 19 in it, rotary rod 18 runs through and handles 16 lateral walls of pipe and be connected with the transmission of second motor 17, multiunit stirring sword 19 symmetry is installed in the both sides of rotary rod 18 and all with rotary rod 18's outer wall welded fastening.

Specifically, when the centrifugal dehydrator for environmental protection engineering works, firstly, objects to be dehydrated in the environmental protection engineering construction are sent into the inner cavities of the two groups of dehydration barrels 2, so that the two groups of cover plates 7 rotate along the two groups of rotating shafts 6 and seal the openings of the two groups of dehydration barrels 2, the first motor 3 is driven to work to drive the transmission rod 4 to rotate, and the two groups of dehydration barrels 2 rotate along with the two groups of cover plates (at the moment, the two groups of pulleys 13 rotate in the annular ring 14 and play a role of supporting the dehydration barrels 2), so that the dehydration is achieved, meanwhile, solid impurities contained in the objects can also fall off and are discharged from the discharge pipe 15 together with water, the discharged water and the solid impurities fall into the discharge groove 20 and gradually flow to the two groups of treatment pipes 16 (when the centrifugal dehydrator is actually designed, more groups of treatment pipes 16 communicated with the discharge groove 20 can be arranged on the bottom wall of the storage box 1, then the second motor 17 outside the treatment pipe 16 is driven to work, the rotating rod 18 and the multiple groups of stirring knives 19 are driven to rotate to cut solid sundries, so that the solid sundries are not blocked in the treatment pipe 16, the objects are taken out after the dehydration work is finished, two groups of externally connected hoses are used for being installed on the two groups of water receiving pipes 9, the hoses are used for conveying water in the tap water pipeline into the two groups of water receiving pipes 9 and discharging the water from the two groups of atomizing nozzles 10, and therefore the inner cavity of the dehydration barrel 2, the discharge groove 20 and the inner cavity of the treatment pipe 16 are conveniently cleaned.

Finally, it should be noted that: although the present invention has been described in detail with reference to the foregoing embodiments, it will be apparent to those skilled in the art that modifications and variations can be made in the embodiments or in part of the technical features of the embodiments without departing from the spirit and the scope of the invention.

Claims

1. The utility model provides an environmental protection centrifugal dehydrator for engineering, includes storage box (1) and two sets of dewatering bucket (2), its characterized in that: a first motor (3) is fixedly installed in the center of the bottom wall of the storage box (1), a transmission rod (4) is vertically installed in an inner cavity of the storage box, two groups of dehydration barrels (2) are symmetrically installed on two sides of the transmission rod (4), a rotating shaft (6) is horizontally installed on the top wall of each dehydration barrel (2) and is in transmission connection with a cover plate (7) through the rotating shaft (6), a water receiving pipe (9) and an atomizing nozzle (10) are installed on two sides of the cover plate (7) respectively, and a pull plate (8) is fixedly bonded on one side, far away from the rotating shaft (6), of the side wall of the;

two sets of equal fixed mounting in one side that transmission pole (4) were kept away from in spin-drying bucket (2) has mounting bracket (11), it has loop (14) around its inner chamber lateral wall to open in storage box (1), and discharge groove (20) around transmission pole (4) are opened to the diapire of its inner chamber, the both sides of storage box (1) diapire all fixed welding have with discharge groove (20) the communicating processing pipe of diapire (16), the equal vertical backup pad of installing in both sides of its diapire.

2. The centrifugal dehydrator for environmental engineering according to claim 1, wherein: all be equipped with between transfer line (4) and two sets of dewatering barrel (2) and stretch out board (5), the both sides of stretching out board (5) respectively with the outer wall of transfer line (4) and the lateral wall welded fastening of dewatering barrel (2).

3. The centrifugal dehydrator for environmental engineering according to claim 1, wherein: the water receiving pipe (9) penetrates through the two sides of the cover plate (7) and is fixedly bonded with the cover plate, and the atomizing nozzle (10) is fixedly installed with the water receiving pipe (9) and faces the bottom wall of the dewatering barrel (2).

4. The centrifugal dehydrator for environmental engineering according to claim 1, wherein: be equipped with vertical axis (12) and pulley (13) in mounting bracket (11), vertical axis (12) run through the both sides of pulley (13) and welded fastening with it, its both sides respectively with the both sides transmission of mounting bracket (11) inner wall be connected, pulley (13) are established in annular circle (14) and are laminated with the inner wall of annular circle (14).

5. The centrifugal dehydrator for environmental engineering according to claim 1, wherein: the bottom wall of the dehydration barrel (2) is fixedly connected with a plurality of groups of discharge pipes (15) communicated with the dehydration barrel, and one side of the bottom wall of the inner cavity of the dehydration barrel, which is close to the discharge pipes (15), inclines downwards.

6. The centrifugal dehydrator for environmental engineering according to claim 1, wherein: the lateral wall fixed mounting who handles pipe (16) has second motor (17), is equipped with rotary rod (18) and multiunit stirring sword (19) in it, rotary rod (18) run through and handle pipe (16) lateral wall and be connected with second motor (17) transmission, multiunit stirring sword (19) symmetry is installed in the both sides of rotary rod (18) and all with the outer wall welded fastening of rotary rod (18).