CN212610214U - Environment-friendly efficient centrifugal water treatment sludge drying device - Google Patents
Environment-friendly efficient centrifugal water treatment sludge drying device Download PDFInfo
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- CN212610214U CN212610214U CN202021301795.7U CN202021301795U CN212610214U CN 212610214 U CN212610214 U CN 212610214U CN 202021301795 U CN202021301795 U CN 202021301795U CN 212610214 U CN212610214 U CN 212610214U
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Abstract
The utility model discloses a centrifugal water treatment sludge drying device of high-efficient environmental protection, concretely relates to water treatment sludge drying technical field, including stabilizer blade, drying cabinet, discharge gate and drying cabinet, the both sides of drying cabinet bottom all are provided with the stabilizer blade, the intermediate position department of drying cabinet both sides all is provided with stoving mechanism, the bottom of drying cabinet is provided with the discharge gate, the top of drying cabinet is provided with the pan feeding mouth, the bottom swing joint of pan feeding mouth has the drying cabinet. The utility model discloses a be provided with helical blade, hob, second driving motor, second casing, start second driving motor, second driving motor's output passes through the shaft coupling and drives the hob and rotate to drive helical blade and rotate, drop into mud from the pan feeding mouth, helical blade carries out even broken cutting to mud, breaks up the mud of solid-liquid mixture bonding state, makes mud receive dry contact surface more, and difficult blocking device makes drying change and goes on.
Description
Technical Field
The utility model relates to a water treatment sludge drying technical field specifically is a centrifugal water treatment sludge drying device of environmental protection high efficiency.
Background
At present, the global warming problem becomes more and more non-negligible international issue, there are many human reasons for exacerbating the global warming, environmental pollution is one of the non-negligible problems, in recent years, environmental protection is increased in various countries in the world, sewage treatment technology is greatly developed, sludge drying is one of the most basic treatment links, and dried sludge can be recycled to be made into fertilizer, so that the method plays a positive role in agriculture and animal husbandry.
In the process of implementing the present invention, the inventor finds that at least the following problems exist in the prior art and are not solved:
(1) the traditional water treatment sludge drying device has low dehydration rate and low drying efficiency;
(2) the traditional water treatment sludge drying device is easy to be bonded and blocked due to solid-liquid mixing, and has poor drying effect;
(3) the traditional water treatment sludge drying device can not filter harmful gases generated in the drying process, and directly discharges the harmful gases to pollute the environment.
SUMMERY OF THE UTILITY MODEL
An object of the utility model is to provide a centrifugal water treatment sludge drying device of environmental protection high efficiency to it is not high to propose the dehydration rate in solving above-mentioned background art, the lower problem of drying efficiency.
In order to achieve the above object, the utility model provides a following technical scheme: an environment-friendly efficient centrifugal water treatment sludge drying device comprises support legs, a drying tank, a discharge port and a drying box, wherein the support legs are arranged on two sides of the bottom of the drying tank, a drying mechanism is arranged in the middle positions of two sides of the drying tank, the discharge port is arranged at the bottom of the drying tank, a feeding port is formed in the top end of the drying tank, the drying tank is movably connected to the bottom end of the feeding port, the bottom end of the drying tank is movably connected with the top end of the discharge port, through holes are uniformly formed in the outer side of the drying tank, a centrifugal mechanism is arranged in the drying tank, a filtering mechanism is arranged at the bottom end of one side of the drying tank, and a crushing mechanism is arranged in the feeding;
the crushing mechanism comprises a second shell, the second shell is fixedly connected to the top end of one side in the drying tank, a second driving motor is arranged in the second shell, the output end of the second driving motor is fixedly connected with a screw rod through a coupler, spiral blades are uniformly arranged on the outer side of the screw rod, and the screw rod transversely penetrates through the inside of the feeding port;
preferably, filtering mechanism's inside comprises rose box, filter screen, negative-pressure air fan and pipe, the rose box sets up the one side at the drying cabinet, the inside of rose box is provided with the filter screen, one side of rose box is provided with negative-pressure air fan, the opposite side of rose box is provided with the pipe, the opposite side of pipe is linked together with the inside of drying cabinet.
Preferably, the inside of stoving mechanism comprises third casing, air intake, heating wire and the wind blade that looses, the equal fixed connection of third casing is in the inside both sides of drying cabinet, the inside bottom of third casing all is provided with the heating wire, the inside top of third casing all is provided with the wind blade that looses, one side of third casing all is provided with the air intake, the air intake all runs through the inside of drying cabinet and is linked together with the third casing.
Preferably, the inside of centrifugal mechanism comprises first casing, first driving motor, first pivot, first gear, second pivot and mount, the top at the inside opposite side of drying cabinet is fixed to first casing, the inside of first casing is provided with first driving motor, the first pivot of shaft coupling fixedly connected with is passed through to first driving motor's output, the opposite side of first pivot is provided with first gear, the bottom meshing of first gear has the second gear, the bottom of second gear is provided with the second pivot, the bottom fixedly connected with mount of second pivot.
Preferably, the first gear has the same size as the second gear, and the first gear is in meshed connection with the second gear.
Preferably, the fixing frame is fixed at the bottom end inside the drying oven, and the radius of the fixing frame is smaller than that of the drying oven.
Compared with the prior art, the beneficial effects of the utility model are that: the environment-friendly high-efficiency centrifugal water treatment sludge drying device not only realizes high-efficiency dehydration and drying, realizes that the sludge is not easy to block, but also realizes that harmful gas is filtered and then discharged;
(1) the spiral blade, the spiral rod, the second driving motor and the second shell are arranged, the second driving motor is started, the output end of the second driving motor drives the spiral rod to rotate through the coupler, so that the spiral blade is driven to rotate, sludge is fed from the feeding port, the spiral blade uniformly crushes and cuts the sludge, the sludge in a solid-liquid mixed bonding state is scattered, the contact surface of the sludge subjected to drying is more, the device is not easy to block, and the drying work is easier to perform;
(2) the drying device is provided with a third shell, an air inlet, an electric heating wire, an air dispersing blade, a first shell, a first driving motor, a first rotating shaft, a first gear, a second rotating shaft and a fixing frame, wherein the electric heating wire and the air dispersing blade are started, air enters from the air inlet, is heated by the electric heating wire and then is blown into the drying tank through the air dispersing blade, the interior of the whole drying tank is dried, the first driving motor is started at the moment, the output end of the first driving motor drives the first rotating shaft to rotate through a coupler, the second rotating shaft is driven to rotate through meshing connection of the first gear and the second gear, the fixing frame rotates to drive the drying box to rotate, the crushed sludge enters the drying box and is rotationally dried under the action of centrifugal force, the dehydration rate is greatly improved under the dual effects of drying and rotating, and the drying efficiency is;
(3) through being provided with rose box, filter screen, negative-pressure air fan and pipe, start negative-pressure air fan, mud probably produces harmful gas when the drying, and gas passes through the inside that the through-hole entered into the drying cabinet, is in the filter box by the suction through the pipe under negative-pressure air fan's effect, fills the purifying agent in the filter screen, and the gas of being discharged after filter screen entering negative-pressure air fan is taken out has reduced harmful components, plays the environmental protection effect, avoids the polluted environment.
Drawings
Fig. 1 is a schematic front view of a cross-sectional structure of the present invention;
fig. 2 is a schematic top view of the fixing frame of the present invention;
FIG. 3 is a schematic view of a centrifugal mechanism according to the present invention;
fig. 4 is a front view of the spiral blade of the present invention.
In the figure: 1. a filtering mechanism; 101. a filter box; 102. filtering with a screen; 103. a negative pressure fan; 104. a conduit; 2. a support leg; 3. a drying tank; 4. a discharge port; 5. a drying mechanism; 501. a third housing; 502. an air inlet; 503. an electric heating wire; 504. a wind-dispersing blade; 6. a drying oven; 7. a centrifugal mechanism; 701. a first housing; 702. a first drive motor; 703. a first rotating shaft; 704. a first gear; 705. a second gear; 706. a second rotating shaft; 707. a fixed mount; 8. a feeding port; 9. a helical blade; 10. a screw rod; 11. a second drive motor; 12. a second housing; 13. and a through hole.
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 1: referring to fig. 1-4, an environment-friendly high-efficiency centrifugal water treatment sludge drying device comprises support legs 2, a drying tank 3, a discharge port 4 and a drying box 6, wherein the support legs 2 are arranged on two sides of the bottom of the drying tank 3, a drying mechanism 5 is arranged in the middle of the two sides of the drying tank 3, the discharge port 4 is arranged at the bottom end of the drying tank 3, a feeding port 8 is arranged at the top end of the drying tank 3, the drying box 6 is movably connected to the bottom end of the feeding port 8, the bottom end of the drying box 6 is movably connected to the top end of the discharge port 4, through holes 13 are uniformly formed in the outer side of the drying box 6, a centrifugal mechanism 7 is arranged inside the drying box 6, a filtering mechanism 1 is arranged at the bottom end of one side of the;
referring to fig. 1-4, the environment-friendly efficient centrifugal water treatment sludge drying device further comprises a crushing mechanism, the crushing mechanism comprises a second shell 12, the second shell 12 is fixedly connected to the top end of one side inside the drying tank 3, a second driving motor 11 is arranged inside the second shell 12, the model of the second driving motor 11 can be Y90S-2, the output end of the second driving motor 11 is fixedly connected with a spiral rod 10 through a coupler, spiral blades 9 are uniformly arranged on the outer side of the spiral rod 10, and the spiral rod 10 transversely penetrates through the inside of the feeding port 8;
specifically, as shown in fig. 1, the second driving motor 11 is started, the output end of the second driving motor 11 drives the screw rod 10 to rotate through the coupler, so as to drive the helical blade 9 to rotate, sludge is fed from the feeding port 8, the helical blade 9 uniformly crushes and cuts the sludge, the sludge in a solid-liquid mixed bonding state is scattered, the contact surface of the sludge subjected to drying is more, the device is not easily blocked, and the drying operation is easier to perform.
Example 2: the interior of the filtering mechanism 1 consists of a filtering box 101, a filtering screen 102, a negative pressure fan 103 and a guide pipe 104, wherein the filtering box 101 is arranged at one side of the drying tank 3, the filtering screen 102 is arranged in the filtering box 101, the negative pressure fan 103 is arranged at one side of the filtering box 101, the type of the negative pressure fan 103 can be F-3, the guide pipe 104 is arranged at the other side of the filtering box 101, and the other side of the guide pipe 104 is communicated with the interior of the drying tank 3;
specifically, as shown in fig. 1, when the negative pressure fan 103 is started, the sludge may generate harmful gas during drying, the gas enters the inside of the drying tank 3 through the through hole 13, is pumped into the filter box 101 through the guide pipe 104 under the action of the negative pressure fan 103, the purifying agent is filled in the filter screen 102, and the harmful components are reduced by the gas which is pumped out and discharged after entering the negative pressure fan 103 through the filter screen 102, so that the environment protection effect is achieved, and the environment pollution is avoided.
Example 3: the drying mechanism 5 is internally composed of a third shell 501, an air inlet 502, an electric heating wire 503 and an air dispersing blade 504, the third shell 501 is fixedly connected to two sides of the interior of the drying tank 3, the electric heating wire 503 is arranged at the bottom end of the interior of the third shell 501, the electric heating wire 503 can be XBL2 in type, the air dispersing blade 504 is arranged at the top end of the interior of the third shell 501, the air inlet 502 is arranged at one side of the third shell 501, and the air inlet 502 penetrates through the interior of the drying tank 3 and is communicated with the third shell 501;
the centrifugal mechanism 7 is internally composed of a first shell 701, a first driving motor 702, a first rotating shaft 703, a first gear 704, a second gear 705, a second rotating shaft 706 and a fixing frame 707, the first shell 701 is fixed at the top end of the other side inside the drying tank 3, the first driving motor 702 is arranged inside the first shell 701, the model of the first driving motor 702 can be Y90L-2, the output end of the first driving motor 702 is fixedly connected with the first rotating shaft 703 through a coupler, the first gear 704 is arranged on the other side of the first rotating shaft 703, the bottom end of the first gear 704 is meshed with the second gear 705, the bottom end of the second gear 705 is provided with the second rotating shaft 706, and the bottom end of the second rotating shaft 706 is fixedly connected with the fixing frame 707;
the size of the first gear 704 is the same as that of the second gear 705, and the first gear 704 is meshed with the second gear 705;
the fixing frame 707 is fixed at the bottom end inside the drying box 6, and the radius of the fixing frame 707 is smaller than that of the drying box 6;
specifically, as shown in fig. 1, fig. 2 and fig. 3, the heating wire 503 and the air-dispersing blade 504 are activated, air enters from the air inlet 502, is heated by the heating wire 503 and then is blown into the inside of the drying tank 3 by the air-dispersing blade 504, so as to dry the inside of the whole drying tank 3, at this time, the first driving motor 702 is activated, the output end of the first driving motor 702 drives the first rotating shaft 703 to rotate through the coupling, the second rotating shaft 706 is driven to rotate through the meshing connection of the first gear 704 and the second gear 705, the fixing frame 707 rotates so as to drive the drying box 6 to rotate, the crushed sludge enters the drying box 6 and is rotationally dried through the centrifugal force, the dehydration rate is greatly improved under the dual functions of drying and rotation, and the drying efficiency is improved.
The working principle is as follows: the utility model discloses when using, at first, start second driving motor 11, second driving motor 11's output passes through the shaft coupling and drives hob 10 and rotate to drive helical blade 9 and rotate, drop into mud from pan feeding mouth 8, helical blade 9 carries out even broken cutting to mud, breaks up the mud of solid-liquid mixture bonding state, makes mud receive dry contact surface more, is difficult for blocking up the device, makes drying change going on.
Then, the heating wire 503 and the air-dispersing blade 504 are started, air enters from the air inlet 502, is heated by the heating wire 503 and then is blown into the drying tank 3 through the air-dispersing blade 504, the inside of the whole drying tank 3 is dried, at the moment, the first driving motor 702 is started, the output end of the first driving motor 702 drives the first rotating shaft 703 to rotate through the coupling, the second rotating shaft 706 is driven to rotate through the meshing connection of the first gear 704 and the second gear 705, the fixing frame 707 rotates to drive the drying tank 6 to rotate, the crushed sludge enters the drying tank 6 and is rotationally dried through the action of centrifugal force, the dehydration rate is greatly improved under the dual actions of drying and rotation, and the drying efficiency is improved.
Finally, the negative pressure fan 103 is started, the sludge may generate harmful gas during drying, the gas enters the drying tank 3 through the through hole 13, the gas is pumped into the filter box 101 through the guide pipe 104 under the action of the negative pressure fan 103, the purifying agent is filled in the filter screen 102, the harmful components are reduced by the discharged gas pumped out after the gas enters the negative pressure fan 103 through the filter screen 102, the environment protection effect is achieved, and the environment pollution is avoided.
It is obvious to a person skilled in the art that the invention is not restricted to details of the above-described exemplary embodiments, but that it can be implemented in other specific forms without departing from the spirit or essential characteristics of the invention. The present embodiments are therefore to be considered in all respects as illustrative and not restrictive, the scope of the invention being indicated by the appended claims rather than by the foregoing description, and all changes which come within the meaning and range of equivalency of the claims are therefore intended to be embraced therein. Any reference sign in a claim should not be construed as limiting the claim concerned.
Claims (6)
1. The utility model provides a centrifugal water treatment sludge drying device of environmental protection high efficiency, includes stabilizer blade (2), drying can (3), discharge gate (4) and drying cabinet (6), its characterized in that: the drying device is characterized in that supporting legs (2) are arranged on two sides of the bottom of the drying tank (3), drying mechanisms (5) are arranged at the middle positions of two sides of the drying tank (3), a discharge hole (4) is formed in the bottom of the drying tank (3), a feeding hole (8) is formed in the top end of the drying tank (3), a drying box (6) is movably connected to the bottom end of the feeding hole (8), the bottom end of the drying box (6) is movably connected with the top end of the discharge hole (4), through holes (13) are uniformly formed in the outer side of the drying box (6), a centrifugal mechanism (7) is arranged inside the drying box (6), a filtering mechanism (1) is arranged at the bottom end of one side of the drying tank (3), and a crushing mechanism is arranged inside the feeding hole (8);
the crushing mechanism comprises a second shell (12), the second shell (12) is fixedly connected to the top end of one side inside the drying tank (3), a second driving motor (11) is arranged inside the second shell (12), the output end of the second driving motor (11) is fixedly connected with a screw rod (10) through a coupler, spiral blades (9) are evenly arranged on the outer side of the screw rod (10), and the screw rod (10) transversely penetrates through the inside of the feeding port (8).
2. The environment-friendly efficient centrifugal water treatment sludge drying device according to claim 1, characterized in that: the inside of filtering mechanism (1) comprises rose box (101), filter screen (102), negative-pressure air fan (103) and pipe (104), rose box (101) set up the one side in drying tank (3), the inside of rose box (101) is provided with filter screen (102), one side of rose box (101) is provided with negative-pressure air fan (103), the opposite side of rose box (101) is provided with pipe (104), the opposite side of pipe (104) is linked together with the inside of drying tank (3).
3. The environment-friendly efficient centrifugal water treatment sludge drying device according to claim 1, characterized in that: the inside of stoving mechanism (5) comprises third casing (501), air intake (502), heating wire (503) and scattered wind blade (504), the equal fixed connection in the inside both sides of drying cabinet (3) of third casing (501), the inside bottom of third casing (501) all is provided with heating wire (503), the inside top of third casing (501) all is provided with scattered wind blade (504), one side of third casing (501) all is provided with air intake (502), air intake (502) all run through the inside of drying cabinet (3) and are linked together with third casing (501).
4. The environment-friendly efficient centrifugal water treatment sludge drying device according to claim 1, characterized in that: the centrifugal mechanism (7) is characterized in that the interior of the centrifugal mechanism (7) is composed of a first shell (701), a first driving motor (702), a first rotating shaft (703), a first gear (704), a second gear (705), a second rotating shaft (706) and a fixing frame (707), the first shell (701) is fixed to the top end of the other side of the interior of the drying tank (3), the first driving motor (702) is arranged inside the first shell (701), the output end of the first driving motor (702) is fixedly connected with the first rotating shaft (703) through a coupler, the first gear (704) is arranged on the other side of the first rotating shaft (703), the second gear (705) is meshed with the bottom end of the first gear (704), the second rotating shaft (706) is arranged at the bottom end of the second gear (706), and the fixing frame (707) is fixedly connected with the bottom end of the second rotating shaft (706).
5. The environment-friendly efficient centrifugal water treatment sludge drying device according to claim 4, characterized in that: the first gear (704) is the same as the second gear (705) in size, and the first gear (704) is in meshed connection with the second gear (705).
6. The environment-friendly efficient centrifugal water treatment sludge drying device according to claim 4, characterized in that: the fixing frame (707) is fixed at the bottom end inside the drying box (6), and the radius of the fixing frame (707) is smaller than that of the drying box (6).
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| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202021301795.7U CN212610214U (en) | 2020-07-07 | 2020-07-07 | Environment-friendly efficient centrifugal water treatment sludge drying device |
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| Application Number | Priority Date | Filing Date | Title |
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| CN202021301795.7U CN212610214U (en) | 2020-07-07 | 2020-07-07 | Environment-friendly efficient centrifugal water treatment sludge drying device |
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| CN212610214U true CN212610214U (en) | 2021-02-26 |
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| CN202021301795.7U Active CN212610214U (en) | 2020-07-07 | 2020-07-07 | Environment-friendly efficient centrifugal water treatment sludge drying device |
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Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN114231303A (en) * | 2021-12-17 | 2022-03-25 | 宁夏环保集团有限责任公司 | Industrial waste treatment device |
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2020
- 2020-07-07 CN CN202021301795.7U patent/CN212610214U/en active Active
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN114231303A (en) * | 2021-12-17 | 2022-03-25 | 宁夏环保集团有限责任公司 | Industrial waste treatment device |
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