CN214360907U - Composite crushing device for harmless treatment of sludge - Google Patents
Composite crushing device for harmless treatment of sludge Download PDFInfo
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- CN214360907U CN214360907U CN202022942040.1U CN202022942040U CN214360907U CN 214360907 U CN214360907 U CN 214360907U CN 202022942040 U CN202022942040 U CN 202022942040U CN 214360907 U CN214360907 U CN 214360907U
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Abstract
The utility model discloses a composite crushing device for innocent treatment of sludge, which comprises a crushing box, a crushing tank and a support frame, wherein the support frame comprises four connecting plates and an annular frame, the top of the crushing box is provided with a feed hopper, the outer side of the bottom of the crushing tank is welded with the inner wall of the annular frame, the upper part of the crushing tank is welded with the inner wall of the feed hopper, two crushing rollers which rotate relatively are arranged below the crushing tank, the bottom of the crushing box is provided with a discharge port, a conveying belt is arranged below the discharge port, air blowers are arranged on the left side and the right side of the crushing box, and an ultraviolet lamp rod is arranged at the top of the inner cavity of the crushing box; the sludge is primarily crushed by the crushing tank and is crushed again by the crushing roller, so that the crushing efficiency is improved; the inner cavity of the crushing box and the sludge are sterilized and disinfected by the ultraviolet lamp rod, so that bacteria are prevented from breeding; the drying efficiency of the sludge is improved by the blower.
Description
Technical Field
The utility model relates to a sludge treatment technical field specifically is a breaker is used in compound mud innocent treatment.
Background
The sludge produced by sewage treatment plants usually accounts for 0.5 to 1 percent of the total amount of sewage, the amount of the sludge produced by sewage treatment is increased along with the increase of the amount of the sewage, the current increasing of the amount of the sludge in China has serious contradiction with serious insufficiency of treatment capability and serious laggard treatment means, and a large amount of wet sludge is transported outside randomly and is simply buried or stacked, so that a lot of cities are 'sludge-enclosed cities'.
Need use breaker with its breakage in mud innocent treatment, current mud breaker has the crushing efficiency low scheduling problem, needs a breaker for compound mud innocent treatment.
SUMMERY OF THE UTILITY MODEL
The utility model aims to solve the technical problem of overcoming the existing defects and providing a composite type crushing device for harmless treatment of sludge, which is characterized in that the sludge is primarily crushed by a crushing tank and is crushed again by a crushing roller, thereby improving the crushing efficiency, and the crushed sludge is discharged from a discharge port, falls on a conveyor belt and automatically conveys and discharges materials; the inner cavity of the crushing box and the sludge are sterilized and disinfected by the ultraviolet lamp rod, so that bacteria are prevented from breeding; the inside gas of the broken incasement portion of exhaust column suction through the air-blower can promote broken incasement portion air flow for moisture evaporation in the mud, the gaseous mud on the conveyer belt that faces side by side of air-blower suction to improve the drying efficiency of mud, can effectively solve the problem among the background art.
In order to achieve the above object, the utility model provides a following technical scheme: a crushing device for innocent treatment of composite sludge comprises a crushing box, a crushing tank and a support frame, wherein the support frame is positioned in the middle of an inner cavity of the crushing box and comprises four connecting plates and an annular frame, the four connecting plates are welded on the side face of the annular frame at equal intervals, the other ends of the four connecting plates are respectively welded with the inner wall of the crushing box, a feed hopper is arranged at the top of the crushing box, the outer side of the bottom of the crushing tank is welded with the inner wall of the annular frame, the upper part of the crushing tank is welded with the inner wall of the feed hopper, two crushing rollers rotating relatively are arranged below the crushing tank, a discharge port is arranged at the bottom of the crushing box, a conveying belt is arranged below the discharge port, air blowers are arranged on the left side and the right side of the crushing box, and an ultraviolet lamp rod is arranged at the top of the inner cavity of the crushing box; feed in to broken jar through the feeder hopper, further smash the mud after broken jar is broken through crushing roller, improve crushing efficiency, the mud after crushing roller is smashed from the discharge gate ejection of compact and fall on conveyer belt upper surface and automatic transport unloading, disinfect the disinfection of disinfecting to broken incasement chamber and mud through the ultraviolet lamp stick, avoid breeding the bacterium.
Furthermore, the crushing tank comprises a crushing tank body and a support rod, a motor fixing seat is arranged above the crushing tank body, the motor fixing seat is fixedly connected with the top of the crushing tank body through the support rod which is arranged at equal intervals, a motor and a motor cover are arranged on the upper surface of the motor fixing seat, the motor cover is positioned on the outer side of the motor, an output shaft of the motor penetrates through the motor fixing seat, the output shaft of the motor is connected with a rotating shaft through a coupling, the other end of the rotating shaft is rotatably connected with a support, the support is fixed at the bottom of an inner cavity of the crushing tank body, a spiral stirring blade is welded on the rotating shaft, the bottom of the crushing tank body is conical, a discharge pipe is arranged at the bottom of the crushing tank body, and an electronic valve is arranged on the discharge pipe; through the bracing piece to motor fixing base fixed support, there is big space to be convenient for mud to get into broken jar between the bracing piece, fixed motor on the motor fixing base, motor cover protection motor drives the pivot through the motor operation and rotates and make spiral stirring leaf rotatory, and then carries out the breakage to mud, controls mud through electronic valve and discharges in the discharging pipe, and the mud after the discharging pipe discharge falls on crushing roller.
Further, the suction opening of air-blower is provided with the exhaust column, just the mouth of pipe of exhaust column is located the upper portion of broken incasement chamber, and the air exit of air-blower is provided with the exhaust pipe, the exhaust pipe mouth of pipe is just right the conveyer belt, and the inside gas of broken incasement portion of exhaust column suction through the air-blower can promote broken incasement portion air and flow for moisture evaporation in the mud, the gas of air-blower suction is to the mud on the conveyer belt side by side to improve the drying efficiency of mud.
Furthermore, a power mechanism for driving the crushing roller is arranged on the outer side of the crushing box, and the power mechanism consists of a motor, a belt pulley and a protective cover on the outer side of the belt.
Furthermore, the four corners of the outer side of the bottom of the crushing box are welded with supporting legs, and the supporting legs support the device.
Compared with the prior art, the beneficial effects of the utility model are that: the sludge is primarily crushed by the crushing tank and is crushed again by the crushing roller, so that the crushing efficiency is improved, and the crushed sludge is discharged from the discharge port, falls on the conveying belt and is automatically conveyed and discharged; the inner cavity of the crushing box and the sludge are sterilized and disinfected by the ultraviolet lamp rod, so that bacteria are prevented from breeding; the inside gas of exhaust column suction through the air-blower can promote the inside air flow of broken case for moisture evaporation in mud, the gaseous mud on the conveyer belt that faces side by side of air-blower suction to improve the drying efficiency of mud.
Drawings
FIG. 1 is a schematic structural view of the present invention;
FIG. 2 is a schematic structural view of the crushing tank of the present invention;
fig. 3 is a schematic structural view of the support frame of the present invention.
In the figure: 1 crushing box, 2 crushing tank, 20 motor cover, 21 crushing tank body, 22 support rods, 23 motor fixing seat, 24 motor, 25 rotating shaft, 26 support, 27 spiral stirring blade, 28 discharging pipe, 29 electronic valve, 3 support frame, 31 connecting plate, 32 annular frame, 4 feeding hopper, 5 crushing roller, 6 discharging port, 7 conveying belt, 8 blower, 81 exhaust pipe, 82 exhaust pipe, 9 ultraviolet lamp rod and 10 support legs.
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.
Example one
Referring to fig. 1-3, the present invention provides a technical solution: a crushing device for the harmless treatment of composite sludge, which comprises a crushing box 1, a crushing tank 2 and a supporting frame 3, the support frame 3 is positioned in the middle of the inner cavity of the crushing box 1, the support frame 3 comprises four connecting plates 31 and an annular frame 32, the four connecting plates 31 are welded on the side surface of the annular frame 32 at equal intervals, the other ends of the four connecting plates 31 are respectively welded with the inner wall of the crushing box 1, the top of the crushing box 1 is provided with a feed hopper 4, the outer side of the bottom of the crushing tank 2 is welded with the inner wall of the annular frame 32, the upper part of the crushing tank 2 is welded with the inner wall of the feed hopper 4, two crushing rollers 5 which rotate relatively are arranged below the crushing tank 2, a discharge hole 6 is arranged at the bottom of the crushing box 1, a conveying belt 7 is arranged below the discharge port 6, blowers 8 are arranged on the left side and the right side of the crushing box 1, and an ultraviolet lamp rod 9 is arranged at the top of an inner cavity of the crushing box 1; feed in to broken jar 2 through feeder hopper 4, further smash the mud after 2 broken jars of broken jar through crushing roller 5, improve crushing efficiency, the mud after 5 crushing of crushing roller is followed the discharge gate 6 ejection of compact and is fallen at 7 upper surfaces of conveyer belt and automatic transport unloading, disinfects the disinfection through ultraviolet lamp stick 9 to 1 inner chamber of broken case and mud, avoids breeding the bacterium.
Further, the crushing tank 2 comprises a crushing tank body 21 and a support rod 22, a motor fixing seat 23 is arranged above the crushing tank body 21, the motor fixing seat 23 is fixedly connected with the top of the crushing tank body 21 through the support rod 22 which is arranged at equal intervals, a motor 24 and a motor cover 20 are arranged on the upper surface of the motor fixing seat 23, the motor cover 20 is located on the outer side of the motor 24, an output shaft of the motor 24 penetrates through the motor fixing seat 23, the output shaft of the motor 24 is connected with a rotating shaft 25 through a coupler, the other end of the rotating shaft 25 is rotatably connected with a support 26, the support 26 is fixed to the bottom of an inner cavity of the crushing tank body 21, a spiral stirring blade 27 is welded on the rotating shaft 25, the bottom of the crushing tank body 21 is conical, a discharge pipe 28 is arranged at the bottom of the crushing tank body 21, and an electronic valve 29 is arranged on the discharge pipe 28; through bracing piece 22 to motor fixing base 23 fixed stay, there is big space between the bracing piece 22 to be convenient for mud to get into crushing jar 2 in, fixed motor 24 on the motor fixing base 23, motor cover 20 protection motor 24, it rotates and makes spiral stirring leaf 27 rotatory to drive pivot 25 through the operation of motor 24, and then carry out the breakage to mud, discharge in discharging pipe 28 through electronic valve 29 control mud, mud after discharging of discharging pipe 28 falls on crushing roller 5.
Further, the suction opening of air-blower 8 is provided with exhaust column 81, just the mouth of pipe of exhaust column 81 is located the upper portion of 1 inner chamber of broken case, and the air exit of air-blower 8 is provided with exhaust pipe 82, the mouth of pipe of exhaust pipe 82 is just right the conveyer belt 7, and the inside gas of the broken case 1 of exhaust column 81 suction through air-blower 8 can promote the inside air flow of broken case 1 for moisture evaporation in the mud, the gas of air-blower 8 suction is to the mud on the conveyer belt 7 side by side to improve the drying efficiency of mud.
Further, a power mechanism for driving the crushing roller 5 is arranged on the outer side of the crushing box 1, and the power mechanism is composed of a motor, a belt pulley and a protective cover on the outer side of the belt.
Furthermore, four corners of the outer side of the bottom of the crushing box 1 are welded with supporting legs 10, and the supporting legs 10 support the device.
When in use: the feeding is carried out to the crushing tank 2 through the feeding hopper 4, a large gap is formed between the support rods 22 so that sludge can enter the crushing tank 2 conveniently, the motor 24 is fixed on the motor fixing seat 23, the motor cover 20 protects the motor 24, the rotating shaft 25 is driven to rotate through the operation of the motor 24 and the spiral stirring blade 27 is rotated, then the sludge is crushed, the sludge is controlled to be discharged in the discharging pipe 28 through the electronic valve 29, the sludge discharged through the discharging pipe 28 falls on the crushing roller 5, the sludge crushed by the crushing tank 2 is further crushed through the crushing roller 5, the crushing efficiency is improved, the sludge crushed by the crushing roller 5 is discharged from the discharging port 6 and falls on the upper surface of the conveying belt 7, the discharging is automatically carried out, the inner cavity of the crushing tank 1 and the sludge are sterilized and disinfected through the ultraviolet lamp rod 9, the breeding of bacteria is avoided, the air in the crushing tank 1 can be promoted to flow through the air sucked into the crushing tank 1 through the exhaust pipe 81 of the ultraviolet lamp 8, accelerate moisture evaporation in the mud, the gaseous mud on 7 to the conveyer belt of 8 aspirations of air-blower to improve the drying efficiency of mud, this device simple structure, the practicality is strong, the people's of being convenient for use.
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 (5)
1. The utility model provides a breaker is used in compound mud innocent treatment, includes broken case, broken jar and support frame, its characterized in that: the support frame is located the middle part of broken case inner chamber, support frame include four connecting plates and an annular frame, and four connecting plates equidistance welding are in the side of annular frame, the other end of four connecting plates respectively with the inner wall welding of broken case, the top of broken case is provided with the feeder hopper, the bottom outside of broken jar with the inner wall welding of annular frame, the upper portion of broken jar with the inner wall welding of feeder hopper, the below of broken jar is provided with two relative rotation's crushing roller, and the bottom of broken case is provided with the discharge gate, the below of discharge gate is provided with the conveyer belt, and the left and right sides of broken case all is provided with the air-blower, and the top of broken case inner chamber is provided with the ultraviolet lamp stick.
2. The crushing device for innocent treatment of composite sludge according to claim 1, characterized in that: the crushing tank comprises a crushing tank body and a supporting rod, a motor fixing seat is arranged above the crushing tank body, the motor fixing seat is fixedly connected with the top of the crushing tank body through the supporting rod, the supporting rod is arranged at the top of the crushing tank body in an equidistant mode, a motor and a motor cover are arranged on the upper surface of the motor fixing seat, the motor cover is located on the outer side of the motor, an output shaft of the motor penetrates through the motor fixing seat, the output shaft of the motor is connected with a rotating shaft through a coupling, the other end of the rotating shaft is connected with a support, the support is fixed to the bottom of an inner cavity of the crushing tank body, a spiral stirring blade is welded to the rotating shaft, the bottom of the crushing tank body is conical, a discharging pipe is arranged at the bottom of the crushing tank body, and an electronic valve is arranged on the discharging pipe.
3. The crushing device for innocent treatment of composite sludge according to claim 1, characterized in that: the suction opening of air-blower is provided with the exhaust column, just the mouth of pipe of exhaust column is located the upper portion of broken case inner chamber, and the air exit of air-blower is provided with the exhaust pipe, the exhaust pipe mouth of pipe is just right the conveyer belt.
4. The crushing device for innocent treatment of composite sludge according to claim 1, characterized in that: and a power mechanism for driving the crushing roller is arranged on the outer side of the crushing box, and the power mechanism consists of a motor, a belt pulley and a protective cover on the outer side of the belt.
5. The crushing device for innocent treatment of composite sludge according to claim 1, characterized in that: and supporting legs are welded at four corners of the outer side of the bottom of the crushing box.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202022942040.1U CN214360907U (en) | 2020-12-10 | 2020-12-10 | Composite crushing device for harmless treatment of sludge |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202022942040.1U CN214360907U (en) | 2020-12-10 | 2020-12-10 | Composite crushing device for harmless treatment of sludge |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN214360907U true CN214360907U (en) | 2021-10-08 |
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ID=77983047
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202022942040.1U Active CN214360907U (en) | 2020-12-10 | 2020-12-10 | Composite crushing device for harmless treatment of sludge |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN214360907U (en) |
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2020
- 2020-12-10 CN CN202022942040.1U patent/CN214360907U/en active Active
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