CN209292004U

CN209292004U - Pneumatic stirring filtration system

Info

Publication number: CN209292004U
Application number: CN201822110343.XU
Authority: CN
Inventors: 林龙周
Original assignee: Guangdong Hengtian Filtration Equipment Co Ltd
Current assignee: Guangdong Hengtian Filtration Equipment Co Ltd
Priority date: 2018-12-14
Filing date: 2018-12-14
Publication date: 2019-08-23
Anticipated expiration: 2028-12-14

Abstract

The utility model provides a kind of pneumatic stirring filtration system, is related to technical field of sewage, including cabinet, cabinet is divided into computer room room, filter chamber by partition, computer room room is located at the top of filter chamber, and computer room ceiling portion is equipped with air blower, motor, and the shaft of motor is equipped with first gear；Be arranged right below and the intermeshing second gear of first gear of air blower, second gear are equipped with the second shaft along centerline direction；Air blower is equipped with blast pipe, air-exhausting duct, and air-exhausting duct and the second shaft are connected by rotary joint, and the vented cavity being connected with air-exhausting duct is equipped among the second shaft；Multiple gradually smaller filter screens in filter opening aperture are equipped in filter chamber, the second shaft is equipped with multiple stirring rods above each filter screen, and the spray wind channel being connected with vented cavity is equipped among stirring rod, and stirring rod outer wall is equipped with spray air holes；The utility model is handled sewage in such a way that jet is combined with stirring, has the advantages that stirring efficiency height and filter effect are good.

Description

Pneumatic stirring filtration system

Technical field

The utility model relates to technical field of sewage, more particularly to a kind of pneumatic stirring filtration system.

Background technique

As the improvement of people's living standards, the emission problem of sanitary sewage is also increasingly severeer.If not to these dirts Water carries out processing and be easy to cause environmental pollution, does not meet the world theme of sustainable development.And existing common sanitary sewage dress Setting has the shortcomings that treatment effeciency is poor, mixing effect is poor, poor processing effect.

Utility model content

In order to overcome the drawbacks of the prior art, the utility model provides a kind of pneumatic stirring filtration system, by jet with It stirs the mode combined to handle sewage, has the advantages that stirring efficiency height and filter effect are good.

For this purpose, the following technical solution is employed for the utility model:

The utility model provides a kind of pneumatic stirring filtration system, including cabinet, is fixed with level in the cabinet The cabinets cavity is divided into computer room room, filter chamber by the partition of placement, the partition, and the computer room room is located at the filter chamber Top, computer room ceiling portion are fixed with air blower, motor, and the motor output end is fixed with first rotating shaft, and described One shaft is connect with the partition bearing, and the first rotating shaft is arranged with first gear, the first gear with described first turn Axis is integrally formed；Be arranged right below and the intermeshing second gear of the first gear of the air blower, second tooth Wheel is fixed with the second shaft along centerline direction, and second shaft bottom end is through the partition along close to the bottom of box Direction extends and second shaft top extends along the direction close to the air blower, second shaft and the partition Bearing connection, second shaft and the second gear are integrally formed；The air blower is equipped with to be connected with outside the cabinet Logical blast pipe, the air blower in the computer room room be equipped with air-exhausting duct, the center line of the air-exhausting duct with described second turn The center line of axis is overlapped, and the air-exhausting duct is connected with second shaft by rotary joint, is equipped among second shaft Vented cavity, second shaft top are equipped with the ventilation opening that the vented cavity is connected with the air-exhausting duct；The filter chamber It is inside successively fixed with multiple horizontal positioned filter screens from top to bottom, each filter screen outer peripheral edge is by being fixedly welded on It states in filtering chamber interior walls, the filter opening aperture of each filter screen is sequentially reduced from top to bottom, and second shaft bottom end is successively Through each filter screen and second shaft bottom end is connect with the bottom of box bearing, and second shaft exists The top of each filter screen is fixed with multiple stirring rods, and each stirring rod is each perpendicular to second shaft, Each stirring rod is equipped with the spray wind channel being connected with the vented cavity, each stirring rod outer wall along centerline direction Multiple spray air holes being connected with the spray wind channel are equipped with, the stirring rod includes quarter butt, stock, the length of the quarter butt Less than the length of the stock, the quarter butt and the stock are staggered along second shaft centerline direction.

In the preferable technical solution of the utility model, the filter chamber top be equipped with the sewage that is communicated with the outside into Into cylinder, the sewage is respectively positioned on the top of all filter screens into cylinder bottom end and the disinfectant into cylinder bottom end for cylinder, disinfectant； The filter chamber bottom is equipped with the clear liquid outlet pipe being communicated with the outside, and the clear liquid outlet pipe is located at the indoor one end position of the filtering In be equipped on the lower section of all filter screens, the clear liquid outlet pipe for pipeline closure the first valve.

In the preferable technical solution of the utility model, filter chamber's side wall is equipped with for being discharged on the filter screen The sewage pipe of impurity is equipped with the second valve on the sewage pipe, and the sewage pipe dips down far from one end of the filter chamber Tiltedly setting.

In the preferable technical solution of the utility model, the blast pipe is fixedly installed in air inlet for dust-proof Net, the outer peripheral edge of the Air Filter is by being welded on the inner wall of the blast pipe.

In the preferable technical solution of the utility model, the cabinet exterior is fixed with sound insulating pad.

The utility model has the following beneficial effects:

A kind of pneumatic stirring filtration system provided by the utility model passes through described in the first rotating shaft of the motor One gear can drive the second gear and its second shaft, and the rotation of second shaft can drive the stirring Bar is stirred sewage, and the stirring rod is made of upper and lower staggered stock and quarter butt, so that sewage each layer up and down The different vortex of radius is generated, to further enhance the stirring rod to the mixing effect of sewage, while passing through the drum The air-exhausting duct of blower along air duct to each rotation the stirring rod blow, by ventilate with stir combine in the way of Sewage is handled, the quick separating for being conducive to sewage solid to sewage stirring efficiency, mixing effect is substantially increased；Together The mode of Shi Caiyong stirring plus ventilation, so that the impurity on the filter screen centre is constantly overturn, until being deposited to the filtering The edge of net advantageously ensures that the filter screen can continue to use, and drop so that the filter screen is not easy to be blocked by impurity The wash number of the low filter screen, greatly reduces use cost.

Detailed description of the invention

Fig. 1 is a kind of structural schematic diagram for pneumatic stirring filtration system that specific embodiment of the present invention provides.

In figure:

100, cabinet；110, computer room room；120, filter chamber；130, partition；200, motor；210, first rotating shaft；220, One gear；300, air blower；310, blast pipe；311, Air Filter；320, air-exhausting duct；400, second gear；410, the second shaft； 411, vented cavity；500, rotary joint；600, filter screen；700, stirring rod；710, stock；720, quarter butt；730, wind channel is sprayed； 740, air holes is sprayed；810, sewage is into cylinder；820, disinfectant is into cylinder；830, clear liquid outlet pipe；831, the first valve；840, sewage pipe； 841, the second valve；900, sound insulating pad.

Specific embodiment

In order to illustrate the embodiment of the utility model or the technical proposal in the existing technology more clearly, below will be to embodiment Or attached drawing needed to be used in the description of the prior art and technical solution are briefly described, it should be apparent that, it is described below Attached drawing be only some embodiments of the utility model, for those of ordinary skill in the art, do not paying creativeness Under the premise of labour, it can also be obtained according to these attached drawings other attached drawings.

It further illustrates the technical solution of the utility model below with reference to the accompanying drawings and specific embodiments, needs Bright, the attached drawing in specific embodiment is only schematic diagram, is not defined to size, and actual size is with material object It is quasi-.

As shown in Figure 1, including cabinet 100, horizontal positioned partition 130, the partition are fixed in the cabinet 100 100 inner cavity of cabinet is divided into computer room room 110, filter chamber 120 by 130, and the computer room room 110 is located at the filter chamber 120 Top is fixed with air blower 300, motor 200 at the top of the computer room room 110, and 200 output end of motor is fixed with first Shaft 210, the first rotating shaft 210 are connect with 130 bearing of partition, and the first rotating shaft 210 is arranged with first gear 220,220 inner peripheral of first gear is fixedly connected with 210 outer peripheral edge of first rotating shaft, the first gear 220 and institute State the integrated molding of first rotating shaft 210；The air blower 300 is arranged right below and the first gear 220 intermeshing Two gears 400, the second gear 400 are fixed with the second shaft 410,410 bottom end of the second shaft along centerline direction Extend through the partition 130 along close 100 bottom direction of cabinet and 410 top of the second shaft is along close to described The direction of air blower 300 extends, and second shaft 410 is connect with 130 bearing of partition, second shaft 410 and institute State the integrated molding of second gear 400；The air blower 300 is equipped with and the blast pipe 310 that is connected outside the cabinet 100, institute It states air blower 300 and is equipped with air-exhausting duct 320, the center line of the air-exhausting duct 320 and second shaft in the computer room room 110 410 center line is overlapped, and the air-exhausting duct 320 and second shaft 410 are connected by rotary joint 500, and described second turn Vented cavity 411 is equipped among axis 410,410 top of the second shaft is equipped with the vented cavity 411 and the air-exhausting duct 320 The ventilation opening being connected；Multiple horizontal positioned filter screens 600 are successively fixed in the filter chamber 120 from top to bottom, respectively A 600 outer peripheral edge of filter screen is by being fixedly welded on 120 inner wall of filter chamber, the filter opening of each filter screen 600 Aperture is sequentially reduced from top to bottom, and 410 bottom end of the second shaft sequentially passes through each filter screen 600 and described Two shafts, 410 bottom end is connect with 100 bottom bearing of cabinet, and second shaft 410 is upper each filter screen 600 Fang Jun is fixed with multiple stirring rods 700, and each stirring rod 700 is each perpendicular to second shaft 410, each described to stir It mixes bar 700 and is equipped with the spray wind channel 730 that is connected with the vented cavity 411 along centerline direction, outside each stirring rod 700 Wall is equipped with multiple spray air holes 740 being connected with the spray wind channel 730, and the stirring rod 700 includes quarter butt 720, stock 710, the length of the quarter butt 720 is less than the length of the stock 710, and the quarter butt 720 and the stock 710 are along described second 410 centerline direction of shaft is staggered.

More specifically, the spray air holes 740 is uniformly distributed along the center line of the stirring rod 700, so that the spray wind Channel 730 has multiple ejiction openings, is conducive to the stirring effect for improving the stirring rod 700 to sewage by the jet of multiple directions Fruit；The motor 200 needs to configure governor, to adjust the revolving speed of the motor 200, passes through the adjustable institute of the governor Stating the second shaft 410 has suitable revolving speed, so that the stirring rod 700 in second shaft 410 has preferably stirring effect Fruit；Embodiments herein is mainly to carry out separation of solid and liquid to sewage and except most of bacterium of decontaminated water, also need other dresses It sets and micronization processes is carried out to sewage.

Further, the sewage that is communicated with the outside is equipped at the top of the filter chamber 120 into cylinder 810, disinfectant into cylinder 820, the sewage is respectively positioned on the top of all filter screens 600 into 810 bottom end of cylinder and the disinfectant into 820 bottom end of cylinder, The sewage is used to be passed through sewage to be processed in the filter chamber 120 into cylinder 810, and the disinfectant is used for into cylinder 820 Disinfectant is added toward the filter chamber 120, disinfectant can destroy most of bacterium in sewage, be conducive to the place to sewage Reason；120 bottom of filter chamber is equipped with the clear liquid outlet pipe 830 being communicated with the outside, and the clear liquid outlet pipe 830 is located at the filtering One end in room 120 is located at the lower section of all filter screens 600, is equipped in the clear liquid outlet pipe 830 and is closed for pipeline The first valve 831, the clear liquid outlet pipe 830 is for being discharged and collect the processed sewage finished, in order to under sewage one Step processing.

Further, 120 side wall of filter chamber is equipped with the sewage pipe of the impurity for being discharged on the filter screen 600 840, the setting of the sewage pipe 840 can be excessively deposited on the filter screen 600 to avoid impurity, to guarantee the filter screen 600 sustainable filterings are equipped with the second valve 841 on the sewage pipe 840, and the sewage pipe 840 is far from the filter chamber 120 One end tilt down setting, be provided with the impurity for being conducive to be discharged on the filter screen 600 in this way.

Further, the blast pipe 310 is fixedly installed in air inlet for Air Filter 311, the Air Filter 311 Outer peripheral edge by being welded on the inner wall of the blast pipe 310, the effect of the Air Filter 311 is the dust prevented in air Enter the filter chamber 120 by the blast pipe 310, the dust in air is prevented to increase the work of the filter screen 600 Intensity.

Further, 100 outer wall of cabinet is fixed with sound insulating pad 900, due to the motor 200 and the air blower Biggish noise can all be occurred when 300 operating, the setting of the sound insulating pad 900 can completely cut off the noise in the cabinet 100 to Outer propagation reduces the external influence of the noise of device generation, so that staff has a suitable working environment.

A kind of pneumatic stirring filtration system provided by the utility model, in the first rotating shaft 210 by the motor 200 The first gear 220 can drive the second gear 400 and its second shaft 410, and second shaft 410 turns It is dynamic that the stirring rod 700 can be driven to be stirred sewage, and the stirring rod 700 is by upper and lower staggered stock 710 It is formed with quarter butt 720, so that each layer generates the different vortex of radius to sewage up and down, to further enhance the stirring rod The mixing effect of 700 pairs of sewage, while being given described in each rotation by the air-exhausting duct 320 of the air blower 300 along air duct Stirring rod 700 is blown, and is handled in the way of ventilating and combining with stirring sewage, is substantially increased and stir sewage Efficiency, mixing effect are mixed, the quick separating of sewage solid is conducive to；Simultaneously by the way of stirring plus ventilation, so that the mistake Impurity on 600 centre of strainer is constantly overturn, until the edge of the filter screen 600 is deposited to, so that the filter screen 600 is not It is easily blocked by impurity, advantageously ensures that the filter screen 600 can continue to use, and reduce the cleaning of the filter screen 600 Number greatly reduces use cost.

The utility model is described with reference to the preferred embodiments, and those skilled in the art know, is not departing from this reality In the case where with novel spirit and scope, various changes or equivalence replacement can be carried out to these features and embodiment.This reality It is not limited to the particular embodiment disclosed with novel, other embodiments fallen into claims hereof all belong to In the range of the utility model protection.

Claims

1. a kind of pneumatic stirring filtration system, it is characterised in that:

It including cabinet (100), is fixed with horizontal positioned partition (130) in the cabinet (100), the partition (130) will Cabinet (100) inner cavity is divided into computer room room (110), filter chamber (120), and the computer room room (110) is located at the filter chamber (120) top, computer room room (110) top are fixed with air blower (300), motor (200), and the motor (200) is defeated Outlet is fixed with first rotating shaft (210), and the first rotating shaft (210) connect with the partition (130) bearing, and described first turn Axis (210) is arranged with first gear (220), and the first gear (220) and the first rotating shaft (210) are integrally formed；

The air blower (300) is arranged right below and the first gear (220) intermeshing second gear (400), institute It states second gear (400) to be fixed with the second shaft (410) along centerline direction, institute is run through in the second shaft (410) bottom end Partition (130) is stated along the close cabinet (100) bottom direction extension and the second shaft (410) top is along close to described The direction of air blower (300) extends, and second shaft (410) connect with the partition (130) bearing, second shaft (410) it is integrally formed with the second gear (400)；The air blower (300) is equipped with and is connected outside the cabinet (100) Blast pipe (310), the air blower (300) is equipped with air-exhausting duct (320) in the computer room room (110), the air-exhausting duct (320) center line is overlapped with the center line of second shaft (410), the air-exhausting duct (320) and second shaft (410) it is connected by rotary joint (500), is equipped with vented cavity (411) among second shaft (410), second shaft (410) top is equipped with the ventilation opening that the vented cavity (411) is connected with the air-exhausting duct (320)；

It is successively fixed with multiple horizontal positioned filter screens (600), each filter screen from top to bottom in the filter chamber (120) (600) outer peripheral edge is by being fixedly welded on the filter chamber (120) inner wall, the filter opening hole of each filter screen (600) Diameter is sequentially reduced from top to bottom, and the second shaft (410) bottom end sequentially passes through each filter screen (600) and described Second shaft (410) bottom end is connect with the cabinet (100) bottom bearing, and second shaft (410) is in each filtering The top of net (600) is fixed with multiple stirring rods (700), and each stirring rod (700) is each perpendicular to described second turn Axis (410), each stirring rod (700) are equipped with the spray wind channel being connected with the vented cavity (411) along centerline direction (730), each stirring rod (700) outer wall is equipped with multiple spray air holes being connected with spray wind channel (730) (740), the stirring rod (700) includes quarter butt (720), stock (710), and the length of the quarter butt (720) is less than the stock (710) length, the quarter butt (720) and the stock (710) are along the second shaft (410) centerline direction staggered row Cloth.

2. a kind of pneumatic stirring filtration system according to claim 1, it is characterised in that:

The sewage that is communicated with the outside is equipped at the top of the filter chamber (120) into cylinder (810), disinfectant into cylinder (820), the dirt Water is respectively positioned on the top of all filter screens (600) into cylinder (810) bottom end and the disinfectant into cylinder (820) bottom end；It is described Filter chamber (120) bottom is equipped with the clear liquid outlet pipe (830) being communicated with the outside, and the clear liquid outlet pipe (830) is located at the filtering One end in room (120) is located at the lower section of all filter screens (600), is equipped on the clear liquid outlet pipe (830) for managing The first valve (831) of road closure.

3. a kind of pneumatic stirring filtration system according to claim 1, it is characterised in that:

Filter chamber's (120) side wall is equipped with the sewage pipe (840) of the impurity for being discharged on the filter screen (600), described It is equipped on sewage pipe (840) the second valve (841), the one end of the sewage pipe (840) far from the filter chamber (120) is downward It is obliquely installed.

4. a kind of pneumatic stirring filtration system according to claim 1, it is characterised in that:

The blast pipe (310) is fixedly installed in air inlet for Air Filter (311), the periphery of the Air Filter (311) Edge is by being welded on the inner wall of the blast pipe (310).

5. a kind of pneumatic stirring filtration system according to claim 1, it is characterised in that:

Cabinet (100) outer wall is fixed with sound insulating pad (900).