CN108409096A - A kind of modified sewage disposal sludge drying device - Google Patents
A kind of modified sewage disposal sludge drying device Download PDFInfo
- Publication number
- CN108409096A CN108409096A CN201810341815.4A CN201810341815A CN108409096A CN 108409096 A CN108409096 A CN 108409096A CN 201810341815 A CN201810341815 A CN 201810341815A CN 108409096 A CN108409096 A CN 108409096A
- Authority
- CN
- China
- Prior art keywords
- shell
- support platform
- sewage disposal
- drying device
- sludge drying
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Pending
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Classifications
-
- C—CHEMISTRY; METALLURGY
- C02—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
- C02F—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
- C02F11/00—Treatment of sludge; Devices therefor
- C02F11/12—Treatment of sludge; Devices therefor by de-watering, drying or thickening
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01D—SEPARATION
- B01D53/00—Separation of gases or vapours; Recovering vapours of volatile solvents from gases; Chemical or biological purification of waste gases, e.g. engine exhaust gases, smoke, fumes, flue gases, aerosols
- B01D53/02—Separation of gases or vapours; Recovering vapours of volatile solvents from gases; Chemical or biological purification of waste gases, e.g. engine exhaust gases, smoke, fumes, flue gases, aerosols by adsorption, e.g. preparative gas chromatography
- B01D53/04—Separation of gases or vapours; Recovering vapours of volatile solvents from gases; Chemical or biological purification of waste gases, e.g. engine exhaust gases, smoke, fumes, flue gases, aerosols by adsorption, e.g. preparative gas chromatography with stationary adsorbents
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01D—SEPARATION
- B01D2253/00—Adsorbents used in seperation treatment of gases and vapours
- B01D2253/10—Inorganic adsorbents
- B01D2253/102—Carbon
-
- C—CHEMISTRY; METALLURGY
- C02—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
- C02F—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
- C02F2303/00—Specific treatment goals
- C02F2303/02—Odour removal or prevention of malodour
Abstract
The invention discloses a kind of modified sewage disposal sludge drying devices,Including shell,The inner transverse of the shell is provided with support platform,The support platform is supported by supporting leg and is fixed,The bottom end of the supporting leg is fixedly connected on shell,Activated charcoal strainer is installed in the exhaust pipe,The bottom of the housing left side wall top discharge mouth is hinged with material scraping plate by hinge,It is correspondingly arranged on collecting tank on the left of the shell,It is also filled with insulating layer in the inner wall of the shell,It is improved on existing drying equipment,By adding upper backup roll and lower backing roll,Effective support is provided for conveyer belt,Avoid CONTACT WITH FRICTION between conveyer belt and support platform,Extend the service life of conveyer belt,Reducing friction resistance,The centre of support platform bottom is also equipped with idler roller,Reduce transport belt slippery,Air-heater is mounted by means of bolts on shell inner top,Remaining sludge on conveyer belt is avoided to fall pollution air-heater.
Description
Technical field
The present invention relates to technical field of sewage, specially a kind of modified sewage disposal sludge drying device.
Background technology
Sewage handling problem is increasingly subject to the great attention of society.With the process of urbanization and the development of industrial society,
One side water consumption is continuously increased, and water resource is increasingly in short supply, and on the other hand, quantity of wastewater effluent is increasing, environmental pollution day
It is beneficial serious.Sludge after being settled in sewage disposal can be used as Fertilizer application after processing, application No. is
A kind of modified sewage disposal sludge drying device disclosed in CN201720378219.4 passes through the bottom setting heat in shell
Wind turbine and heating furnace improve the temperature in shell, make the quick desiccation of the sludge on belt conveyor, and transport by belt conveyor
Remaining clod is cleaned down, is collected using collecting tank, easy to operate, work is imitated by the way that cleaning brush is arranged by hull outside
Rate is high, by the way that filter screen is arranged on exhaust pipe, is discharged after irritative gas is filtered, and prevents from causing secondary pollution, but on
Stating scheme still has certain defect, the air-heater in said program be mounted on can internal bottom, the hot wind of blowout will not be straight
It connects and blows on moist sludge, influence drying efficiency, and remaining sludge is easy to fall on air-heater on conveyer belt, it is dirty
Air-heater is contaminated, lacks conveying belt tensioning structure in said program in addition, is easy to skid after long-time service so that belt conveyor is ground
It is fast to damage speed, service life end, and also support platform and the distance of belt conveyor are no more than 5mm, it is easy to so that support platform
It is in direct contact with belt conveyor, quick abrasion, there is significant limitation.
Invention content
The purpose of the present invention is to provide a kind of modified sewage disposal sludge drying devices, to solve above-mentioned background skill
The problem of being proposed in art.
To achieve the above object, the present invention provides the following technical solutions：A kind of modified sewage disposal is set with sludge drying
Standby, including shell, the inner transverse of the shell is provided with support platform, and the support platform passes through supporting leg support and fixes, institute
The bottom end for stating supporting leg is fixedly connected on shell, and the left and right ends of the support platform are connected with conveying roller by turning rolls, institute
It states and is sequentially connected by conveyer belt between conveying roller, and the conveying roller of left end passes through discharge port and stretches out shell, on the right side of the shell
The top of wall is equipped with loading hopper, and the bottom of the loading hopper is connected with the charge pipe being obliquely installed, the top of the support platform
Upper backup roll uniformly is installed, the bottom of the support platform is uniformly equipped with lower backing roll, the support platform bottom
Centre be also equipped with idler roller, be connected between the idler roller and support platform always be in compressive state spring, institute
It states shell inner top and air-heater is uniformly installed, the blast pipe and discharge pipe of the air-heater are arranged at enclosure interior, and
The discharge pipe alignment conveyer belt is arranged, and heating furnace, the bottom of the housing right side wall are equipped among bottom in the shell
It is connected with exhaust pipe, activated charcoal strainer is installed in the exhaust pipe, the bottom of the housing left side wall top discharge mouth passes through
Hinge is hinged with material scraping plate, and collecting tank is correspondingly arranged on the left of the shell, heat preservation is also filled in the inner wall of the shell
Layer, and insulating layer is the rock wool layer that thickness is not less than 20mm.
As advanced optimizing for the technical program, a kind of modified sewage disposal sludge drying device of the present invention, institute
The one end for stating conveying roller is sequentially connected to driving motor, and power is provided for conveying roller rotation using driving motor.
As advanced optimizing for the technical program, a kind of modified sewage disposal sludge drying device of the present invention, institute
It is gas heating furnace to state heating furnace, and natural gas is more environmentally-friendly, will not cause secondary pollution.
As advanced optimizing for the technical program, a kind of modified sewage disposal sludge drying device of the present invention, institute
It states air-heater and is no less than five groups, the air-heater, which is bolted, is installed on shell.
As advanced optimizing for the technical program, a kind of modified sewage disposal sludge drying device of the present invention, institute
The top that conveyer belt sequentially passes through upper backup roll and lower backing roll is stated, the upper backup roll and lower backing roll are provided with for conveyer belt
Effect support, avoids CONTACT WITH FRICTION between conveyer belt and support platform.
As advanced optimizing for the technical program, a kind of modified sewage disposal sludge drying device of the present invention, institute
It states material scraping plate to be obliquely installed, the bottom setting of conveying roller is close on the top of the material scraping plate, strikes off convenient for that will remain in sludge.
As advanced optimizing for the technical program, a kind of modified sewage disposal sludge drying device of the present invention, institute
The front for stating shell is hinged with maintenance door, and observation window is equipped at the top of the maintenance door.
As advanced optimizing for the technical program, a kind of modified sewage disposal sludge drying device of the present invention, institute
State the spring for being also associated between material scraping plate and shell and being in tensional state always.
Compared with prior art, the beneficial effects of the invention are as follows：A kind of modified sewage disposal sludge drying of the present invention
Equipment, structure novel are improved on existing drying equipment, sludge is added by loading hopper, and by being obliquely installed
Charge pipe is transported to the right end of conveyer belt, and the temperature of air in shell is promoted using air-heater and heating furnace, makes conveyer belt
On the quick desiccation of sludge, and hull outside is transported by conveyer belt, by the way that material scraping plate is arranged, between material scraping plate and shell also
It is connected with the spring for being in tensional state always, remaining clod is struck off, is collected using collecting tank, by adding upper branch
Roller and lower backing roll are supportted, effective support is provided for conveyer belt, avoids CONTACT WITH FRICTION between conveyer belt and support platform, extends conveying
The centre of the service life of band, reducing friction resistance, support platform bottom is also equipped with idler roller, so that conveyer belt is in always and opens
Tight state, reduces transport belt slippery, and air-heater is mounted by means of bolts on shell inner top, avoids remaining dirt on conveyer belt
Mud falls pollution air-heater, has very high practicability, greatly improves a kind of modified sewage disposal and is set with sludge drying
Standby using is functional, ensures its using effect and utilization benefit, is suitble to be widely popularized.
Description of the drawings
Fig. 1 is a kind of structural schematic diagram of modified sewage disposal sludge drying device of the present invention；
Fig. 2 is a kind of main structure diagram of modified sewage disposal sludge drying device of the present invention.
In figure：1 shell, 2 supporting legs, 3 support platforms, 4 conveying rollers, 5 conveyer belts, 6 discharge ports, 7 loading hoppers, 8 charge pipes, 9
Upper backup roll, 10 lower backing rolls, 11 idler rollers, 12 air-heaters, 13 heating furnaces, 14 exhaust pipes, 15 material scraping plates, 16 collecting tanks, 17
Maintenance door, 18 observation windows.
Specific implementation mode
Following will be combined with the drawings in the embodiments of the present invention, and technical solution in the embodiment of the present invention carries out clear, complete
Site preparation describes, it is clear that described embodiments are only a part of the embodiments of the present invention, instead of all the embodiments.It is based on
Embodiment in the present invention, it is obtained by those of ordinary skill in the art without making creative efforts every other
Embodiment shall fall within the protection scope of the present invention.
In the present invention, it should be noted that term "center", "upper", "lower", "left", "right", "vertical", "horizontal",
The orientation or positional relationship of the instructions such as "inner", "outside" is to be based on the orientation or positional relationship shown in the drawings, and is merely for convenience of retouching
It states the present invention and simplifies description, do not indicate or imply the indicated device or element must have a particular orientation, with specific
Azimuth configuration and operation, therefore be not considered as limiting the invention；Term " first ", " second ", " third " are only used for
Purpose is described, relative importance is not understood to indicate or imply；In addition unless specifically defined or limited otherwise, term
" installation ", " connected ", " connection " shall be understood in a broad sense, for example, it may be fixedly connected, may be a detachable connection or one
Connect to body；It can be mechanical connection, can also be electrical connection；It can be directly connected, it can also be indirect by intermediary
It is connected, can is the connection inside two elements.For the ordinary skill in the art, on being understood with concrete condition
State the concrete meaning of term in the present invention.
- 2 are please referred to Fig.1, the present invention provides a kind of technical solution：A kind of modified sewage disposal sludge drying device,
Including shell 1, the inner transverse of the shell 1 is provided with support platform 3, and the support platform 3 is supported by supporting leg 2 and fixed,
The bottom end of the supporting leg 2 is fixedly connected on shell 1, and the left and right ends of the support platform 3 are connected with conveying by turning rolls
Roller 4 is sequentially connected by conveyer belt 5 between the conveying roller 4, and the conveying roller 4 of left end passes through discharge port 6 and stretches out shell 1, institute
The top for stating 1 right side wall of shell is equipped with loading hopper 7, and the bottom of the loading hopper 7 is connected with the charge pipe 8 being obliquely installed, described
The top of support platform 3 is uniformly equipped with upper backup roll 9, and the bottom of the support platform 3 is uniformly equipped with lower backing roll
10, the centre of 3 bottom of the support platform is also equipped with idler roller 11, is connected between the idler roller 11 and support platform 3
Always it is in the spring of compressive state, 1 inner top of the shell is uniformly equipped with air-heater 12, the air inlet of the air-heater 12
Pipe and discharge pipe are arranged inside shell 1, and discharge pipe alignment conveyer belt 5 is arranged, peace among bottom in the shell 1
Equipped with heating furnace 13, the bottom of 1 right side wall of the shell is connected with exhaust pipe 14, and activated carbon mistake is equipped in the exhaust pipe 14
Strainer reduces pollution of the irritative gas to air, and the bottom of 1 left side wall top discharge mouth 6 of the shell is hinged with by hinge
The left side of material scraping plate 15, the shell 1 is correspondingly arranged on collecting tank 16, and insulating layer is also filled in the inner wall of the shell 1, and
Insulating layer is the rock wool layer that thickness is not less than 20mm, effectively reduces thermal loss, improves heat utilization ratio.
Specifically, one end of the conveying roller 4 is sequentially connected to driving motor, rotated for conveying roller 4 using driving motor
Power is provided.
Specifically, the heating furnace 13 is gas heating furnace, natural gas is more environmentally-friendly, will not cause secondary pollution.
Specifically, the air-heater 12 is no less than five groups, the air-heater 12, which is bolted, is installed on shell 1.
Specifically, the conveyer belt 5 sequentially passes through the top of upper backup roll 9 and lower backing roll 10,9 He of the upper backup roll
Lower backing roll 10 is that conveyer belt 5 provides effective support, avoids CONTACT WITH FRICTION between conveyer belt 5 and support platform 3.
Specifically, the material scraping plate 15 is obliquely installed, the bottom setting of conveying roller 4 is close on the top of the material scraping plate 15,
It is struck off convenient for sludge will be remained in.
Specifically, the front of the shell 1 is hinged with maintenance door 17, facilitates and overhauled, the top of the maintenance door 17
Observation window 18 is installed, it is convenient that 1 internal environment of shell is observed.
Specifically, being also associated with the spring for being in tensional state always between the material scraping plate 15 and shell 1.
Operation principle：A kind of modified sewage disposal sludge drying device of the present invention, in use, being set in existing desiccation
Standby to be above improved, sludge is added by loading hopper 7, and the charge pipe 8 by being obliquely installed is transported to the most right of conveyer belt 5
End, the temperature of air in shell 1 is promoted using air-heater 12 and heating furnace 13, makes the quick desiccation of sludge on conveyer belt 5, and
It is transported outside shell 1 by conveyer belt 5, by the way that material scraping plate 15 is arranged, is also associated between material scraping plate 15 and shell 1 and locates always
In the spring of tensional state, remaining clod is struck off, is collected using collecting tank 16, by adding upper backup roll 9 under
Support roller 10 provides effective support for conveyer belt 5, avoids CONTACT WITH FRICTION between conveyer belt 5 and support platform 3, extends conveyer belt 5
Service life, the centre of reducing friction resistance, 3 bottom of support platform is also equipped with idler roller 11, conveyer belt 5 is made to be in always
Tensioning state reduces conveyer belt 5 and skids, and air-heater 12 is mounted by means of bolts on 1 inner top of shell, avoids on conveyer belt 5
Remaining sludge falls pollution air-heater 12, is suitble to promote practical.
It although an embodiment of the present invention has been shown and described, for the ordinary skill in the art, can be with
Understanding without departing from the principles and spirit of the present invention can carry out these embodiments a variety of variations, modification, replace
And modification, the scope of the present invention is defined by the appended.
Claims (8)
1. a kind of modified sewage disposal sludge drying device, including shell (1), the inner transverse setting of the shell (1)
There are support platform (3), the support platform (3) to support and fix by supporting leg (2), the bottom end of the supporting leg (2) is fixedly connected on
Shell (1), the left and right ends of the support platform (3) are connected with conveying roller (4) by turning rolls, the conveying roller (4) it
Between by conveyer belt (5) be sequentially connected, and the conveying roller (4) of left end pass through discharge port (6) stretch out shell (1), the shell (1)
The top of right side wall is equipped with loading hopper (7), and the bottom of the loading hopper (7) is connected with the charge pipe (8) being obliquely installed, feature
It is：The top of the support platform (3) is uniformly equipped with upper backup roll (9), and the bottom of the support platform (3) is uniform
Lower backing roll (10) is installed, the centre of support platform (3) bottom is also equipped with idler roller (11), the idler roller (11)
The spring for being in compressive state always is connected between support platform (3), shell (1) inner top is uniformly equipped with heat
Wind turbine (12), the blast pipe and discharge pipe of the air-heater (12) are arranged at shell (1) inside, and discharge pipe alignment is defeated
It send band (5) to be arranged, heating furnace (13), the bottom connection of shell (1) right side wall is installed among the interior bottom of the shell (1)
There is exhaust pipe (14), activated charcoal strainer, shell (1) the left side wall top discharge mouth (6) are installed in the exhaust pipe (14)
Bottom material scraping plate (15) is hinged with by hinge, be correspondingly arranged on collecting tank (16), the shell on the left of the shell (1)
(1) insulating layer is also filled in inner wall, and insulating layer is the rock wool layer that thickness is not less than 20mm.
2. a kind of modified sewage disposal sludge drying device according to claim 1, it is characterised in that：The conveying
One end of roller (4) is sequentially connected to driving motor, and power is provided for conveying roller (4) rotation using driving motor.
3. a kind of modified sewage disposal sludge drying device according to claim 1, it is characterised in that：The heating
Stove (13) is gas heating furnace, and natural gas is more environmentally-friendly, will not cause secondary pollution.
4. a kind of modified sewage disposal sludge drying device according to claim 1, it is characterised in that：The hot wind
Machine (12) is no less than five groups, and the air-heater (12), which is bolted, is installed on shell (1).
5. a kind of modified sewage disposal sludge drying device according to claim 1, it is characterised in that：The conveying
Band (5) sequentially passes through the top of upper backup roll (9) and lower backing roll (10), and the upper backup roll (9) and lower backing roll (10) are
Conveyer belt (5) provides effectively support, avoids CONTACT WITH FRICTION between conveyer belt (5) and support platform (3).
6. a kind of modified sewage disposal sludge drying device according to claim 1, it is characterised in that：The scraper
Plate (15) is obliquely installed, and the bottom setting of conveying roller (4) is close on the top of the material scraping plate (15), convenient for that will remain in sludge scraping
It removes.
7. a kind of modified sewage disposal sludge drying device according to claim 1, it is characterised in that：The shell
(1) front is hinged with maintenance door (17), and observation window (18) is equipped at the top of the maintenance door (17).
8. a kind of modified sewage disposal sludge drying device according to claim 1, it is characterised in that：The scraper
The spring for being in tensional state always is also associated between plate (15) and shell (1).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201810341815.4A CN108409096A (en) | 2018-04-17 | 2018-04-17 | A kind of modified sewage disposal sludge drying device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201810341815.4A CN108409096A (en) | 2018-04-17 | 2018-04-17 | A kind of modified sewage disposal sludge drying device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN108409096A true CN108409096A (en) | 2018-08-17 |
Family
ID=63135629
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201810341815.4A Pending CN108409096A (en) | 2018-04-17 | 2018-04-17 | A kind of modified sewage disposal sludge drying device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN108409096A (en) |
Cited By (10)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109912168A (en) * | 2019-04-30 | 2019-06-21 | 杭州更蓝生物科技有限公司 | A kind of device for dehydrating sladge waste reducing cost |
| CN109990598A (en) * | 2019-04-18 | 2019-07-09 | 昆山福烨电子有限公司 | A kind of air curtain type high temperature Muffle furnace receiving and feeding device |
| CN110152847A (en) * | 2019-05-07 | 2019-08-23 | 浙江大学舟山海洋研究中心 | Liquid nitrogen frozen crushes squid meat equipment and squid vacuum freeze-drying method |
| CN110217966A (en) * | 2019-06-03 | 2019-09-10 | 广东恒鑫智能装备股份有限公司 | A kind of automatic cleaning type sludge extrusion die |
| CN110255825A (en) * | 2019-07-04 | 2019-09-20 | 东莞市宇科机械科技有限公司 | A kind of ecological purification technique for sewage treatment |
| CN110984076A (en) * | 2019-11-22 | 2020-04-10 | 中国科学院海洋研究所 | Nuclear power water intaking open channel marine organism automatic blocking and filtering silt system |
| CN111773805A (en) * | 2020-07-22 | 2020-10-16 | 嵊州旧竹机械有限公司 | A can dismantle filter screen for metallurgical equipment |
| CN112159074A (en) * | 2020-09-29 | 2021-01-01 | 安徽省融工博大环保技术材料研究院有限公司 | Rapid sludge dewatering system and dewatering method |
| CN112974469A (en) * | 2021-02-04 | 2021-06-18 | 中兴惠和(山东)环保科技有限公司 | Resourceful treatment process for saw mud |
| CN115959812A (en) * | 2023-02-14 | 2023-04-14 | 江苏众康环保科技有限公司 | Solid waste sludge drying waste gas recovery device |
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Cited By (12)
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|---|---|---|---|---|
| CN109990598A (en) * | 2019-04-18 | 2019-07-09 | 昆山福烨电子有限公司 | A kind of air curtain type high temperature Muffle furnace receiving and feeding device |
| CN109912168A (en) * | 2019-04-30 | 2019-06-21 | 杭州更蓝生物科技有限公司 | A kind of device for dehydrating sladge waste reducing cost |
| CN110152847A (en) * | 2019-05-07 | 2019-08-23 | 浙江大学舟山海洋研究中心 | Liquid nitrogen frozen crushes squid meat equipment and squid vacuum freeze-drying method |
| CN110152847B (en) * | 2019-05-07 | 2020-10-16 | 浙江大学舟山海洋研究中心 | Liquid nitrogen freezing and crushing squid meat equipment and squid vacuum freezing and drying method |
| CN110217966A (en) * | 2019-06-03 | 2019-09-10 | 广东恒鑫智能装备股份有限公司 | A kind of automatic cleaning type sludge extrusion die |
| CN110255825A (en) * | 2019-07-04 | 2019-09-20 | 东莞市宇科机械科技有限公司 | A kind of ecological purification technique for sewage treatment |
| CN110984076A (en) * | 2019-11-22 | 2020-04-10 | 中国科学院海洋研究所 | Nuclear power water intaking open channel marine organism automatic blocking and filtering silt system |
| CN111773805A (en) * | 2020-07-22 | 2020-10-16 | 嵊州旧竹机械有限公司 | A can dismantle filter screen for metallurgical equipment |
| CN112159074A (en) * | 2020-09-29 | 2021-01-01 | 安徽省融工博大环保技术材料研究院有限公司 | Rapid sludge dewatering system and dewatering method |
| CN112974469A (en) * | 2021-02-04 | 2021-06-18 | 中兴惠和(山东)环保科技有限公司 | Resourceful treatment process for saw mud |
| CN112974469B (en) * | 2021-02-04 | 2022-03-08 | 中兴惠和(山东)环保科技有限公司 | Resourceful treatment process for saw mud |
| CN115959812A (en) * | 2023-02-14 | 2023-04-14 | 江苏众康环保科技有限公司 | Solid waste sludge drying waste gas recovery device |
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Application publication date: 20180817 |
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| RJ01 | Rejection of invention patent application after publication |