CN211035560U

CN211035560U - Raw water filtering pretreatment device

Info

Publication number: CN211035560U
Application number: CN201921914160.1U
Authority: CN
Inventors: 陈霞
Original assignee: Taizhou Guoneng Environmental Protection Engineering Co ltd
Current assignee: Taizhou Guoneng Environmental Protection Engineering Co ltd
Priority date: 2019-11-08
Filing date: 2019-11-08
Publication date: 2020-07-17
Anticipated expiration: 2029-11-08

Abstract

The utility model discloses a raw water filters preprocessing device, including the device body and cartridge filter, the right flank of the device body is provided with the controller, the internal right side wall of the device body is provided with the level gauge, and the internal top of the device body is provided with the sterilamp, the cartridge filter rotates to be connected on the inside wall of the device body, first pivot runs through the back lateral wall of the device body, and is connected through the hold-in range between the first pivot, first motor sets up the rear side at the device body, the second motor is connected with the second pivot, the rear end of puddler rotates to be connected on the internal back lateral wall of the device body, and is provided with the stirring leaf on the puddler, is provided with the clearance brush on the stirring leaf simultaneously. This raw water filters preprocessing device is provided with first motor and second motor, drives the cartridge filter rotation of both sides through first motor, utilizes the second motor to drive the stirring leaf and rotates, makes the clearance brush on the stirring leaf clear up the cartridge filter of both sides, improves its cleaning efficiency.

Description

Raw water filtering pretreatment device

Technical Field

The utility model relates to a former pretreatment of water technical field specifically is a former water filtration preprocessing device.

Background

With the development of economy, most of surface water in China is seriously polluted, the content of organic matters in raw water is increasingly increased, the quality of tap water is polluted, the health of people and animals drinking the tap water is threatened, in water treatment, an advanced treatment system always has certain water quality requirements on inlet water, in order to prolong the period and the service life of the system and prevent the damage of the system, the inlet water is generally pretreated, and the quality of the inlet water is improved, so that a raw water filtering pretreatment device is needed to pretreat the inlet water.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide a raw water filters preprocessing device to in solving the water treatment that proposes in the above-mentioned background art, degree of depth processing system often has certain quality of water requirement to intaking, for the cycle and the life of extension system, prevents the problem of the damage of system.

In order to achieve the above object, the utility model provides a following technical scheme: a raw water filtering pretreatment device comprises a device body and a filter cartridge, wherein the left side of the device body is connected with a water supply pump, the right side of the device body is connected with a water delivery pump, the right end of the water delivery pump is connected with a processor, the right side surface of the device body is provided with a controller, the lower end surface of the device body is provided with a sewage discharge pipe, the inner right side wall of the device body is provided with a liquid level meter, the inner top end of the device body is provided with a sterilizing lamp, the inner side wall of the device body is provided with a partition plate which is arranged above the liquid level meter, the filter cartridge is rotatably connected on the inner side wall of the device body, the rear end of the filter cartridge is connected with a first rotating shaft, the first rotating shaft penetrates through the rear side wall of the device body and is connected with the first rotating shaft through a synchronous belt, meanwhile, the left first rotating shaft is connected with a first motor, and, and the front side of the device body is provided with a second motor, the second motor is connected with a second rotating shaft, the second rotating shaft penetrates through the front side face of the device body and is connected with a stirring rod, the rear end of the stirring rod is rotatably connected to the inner rear side wall of the device body, a stirring blade is arranged on the stirring rod, and a cleaning brush is arranged on the stirring blade.

Preferably, the water supply pump, the water delivery pump, the controller and the liquid level meter are electrically connected.

Preferably, the sterilizing lamps are uniformly distributed at the inner top end of the device body, and the partition plates connected with the inner side wall of the device body are porous.

Preferably, the filter cartridge comprises a connecting rod and a rotating rod, the outer end of the connecting rod is connected with the inner side wall of the filter cartridge, the inner end of the connecting rod is arranged on the rotating rod, the front end and the rear end of the rotating rod respectively penetrate through the filter cartridge to be rotatably connected to the inner front side wall and the inner rear side wall of the device body, and the rotating rod is connected with the first rotating shaft.

Preferably, the rotating mechanism is composed of the filter cartridge, the first rotating shaft, the synchronous belt and the first motor, the number of the filter cartridges is two, and meanwhile, the diameter of a hole formed in the filter cartridge on the left side is larger than that of a hole formed in the filter cartridge on the right side.

Preferably, the second motor, the second rotating shaft, the stirring rod, the stirring blades and the cleaning brushes form a rotating mechanism, the stirring blades are arranged in two groups, each group of stirring blades are uniformly distributed on the stirring rod, and each group of stirring blades corresponds to 1 cleaning brush.

Compared with the prior art, the beneficial effects of the utility model are that: the raw water filtering and pre-treating device comprises a water inlet pipe,

(1) the cleaning brush on the stirring blade cleans the surfaces of the filter cartridges on the two sides, so that the filtering effect of the filter cartridges is maintained, and the cleaning efficiency of the filter cartridges is improved;

(2) be provided with the sterilamp, the ultraviolet ray that the sterilamp produced can carry out germicidal treatment to the raw water that flows, reduces the microorganism content in the raw water, and the while is through the dual filtration of 2 cartridge filters the suspended solid in the raw water again, improves the quality of raw water, and the porous form baffle that sets up is convenient for ultraviolet lamp light and passes, and water splashes the influence to the sterilamp when reducing the cartridge filter clearance.

Drawings

Fig. 1 is a schematic view of the front cross-sectional structure of the present invention;

FIG. 2 is a schematic top view of the present invention;

FIG. 3 is a schematic left side view of the cross-sectional structure of the present invention;

fig. 4 is the schematic view of the work flow structure of the present invention.

In the figure: 1. the device body, 2, the working shaft, 3, the water delivery pump, 4, the controller, 5, the blow off pipe, 6, the level gauge, 7, the baffle, 8, sterilamp, 9, the cartridge filter, 901, the connecting rod, 902, the bull stick, 10, first pivot, 11, hold-in range, 12, first motor, 13, second motor, 14, the second pivot, 15, the puddler, 16, stirring leaf, 17, the clearance brush, 18, treater.

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.

Referring to fig. 1-4, the present invention provides a technical solution: a raw water filtering pretreatment device is disclosed, as shown in figure 1, figure 2 and figure 4, the left side of the device body 1 is connected with a water supply pump 2, the right side of the device body 1 is connected with a water delivery pump 3, the right end of the water delivery pump 3 is connected with a processor 18, the processor 18 can process the raw water after primary filtration, the processor 18 has the functions of removing calcium and magnesium ions in the raw water, preventing reverse osmosis membrane blockage during later deep treatment, and removing organic matters, residual chlorine, ozone and the like in the raw water through activated carbon adsorption filtration, the processing modes are all the prior art, the water supply pump 2, the water delivery pump 3, a controller 4 and a liquid level meter 6 are electrically connected, the liquid level meter 6 monitors the water level in the device body 1, when the water level reaches a set water level value, the liquid level meter 6 transmits an electric signal to the controller 4, controls the water supply pump 2 to stop water supply, and transmits the electric signal to the processor 18 through the water delivery pump, the right flank of the device body 1 is provided with controller 4, and the lower terminal surface of the device body 1 is provided with blow off pipe 5, the interior right side wall of the device body 1 is provided with level gauge 6, and the interior top of the device body 1 is provided with

sterilamp

8, 8 evenly distributed of sterilamp are at the interior top of the device body 1, and the baffle 7 that the inside wall of the device body 1 is connected sets up to porose, sterilamp 8 disinfects the microorganism of former aquatic, when the baffle 7 of porose reduced cartridge filter 9 filters, the influence of water splash to sterilamp 8.

As shown in fig. 1, 2 and 3, a partition plate 7 is disposed on the inner sidewall of the apparatus body 1, the partition plate 7 is disposed above the liquid level meter 6, the filter cartridge 9 is rotatably connected to the inner sidewall of the apparatus body 1, the rear end of the filter cartridge 9 is connected to the first rotating shaft 10, the filter cartridge 9 includes a connecting rod 901 and a rotating rod 902, the outer end of the connecting rod 901 is connected to the inner sidewall of the filter cartridge 9, the inner end of the connecting rod 901 is disposed on the rotating rod 902, the front end and the rear end of the rotating rod 902 respectively penetrate through the filter cartridge 9 and are rotatably connected to the inner front and rear sidewalls of the apparatus body 1, the rotating rod 902 is connected to the first rotating shaft 10, the filter cartridge 9 filters suspended substances in water, the filter cartridge 9, the first rotating shaft 10, the timing belt 11 and the first motor 12 constitute a rotating mechanism, and the filter cartridge 9 is provided with two, while the diameter of holes disposed on, the first motor 12 drives the filter cartridge 9 to rotate, so that impurities on the surface of the filter cartridge 9 can be conveniently cleaned subsequently through the cleaning brush 17, the filter cartridge 9 and the device body 1 are arranged in a fitting manner, the first rotating shaft 10 penetrates through the rear side wall of the device body 1, the first rotating shaft 10 is connected with the first rotating shaft 10 on the left side through the synchronous belt 11, the first rotating shaft 10 on the left side is connected with the first motor 12, the first motor 12 is arranged on the rear side of the device body 1, the second motor 13 is arranged on the front side of the device body 1, the second motor 13 is connected with the second rotating shaft 14, the second rotating shaft 14 penetrates through the front side wall of the device body 1 and is connected with the stirring rod 15, the rear end of the stirring rod 15 is rotatably connected to the inner rear side wall of the device body 1, the stirring rod 15 is provided with the stirring blade 16, the cleaning brush 17 is arranged on the stirring blade 16, the second motor 13, the second rotating shaft 14, the stirring rod 15, the, and stirring leaf 16 is provided with two sets ofly to 16 evenly distributed of every group stirring leaf are on puddler 15, and every group stirring leaf 16 is corresponding with 1 clearance brush 17 simultaneously, and second motor 13 drives stirring leaf 16 and rotates, makes the clearance brush 17 on the stirring leaf 16 clear up cartridge filter 9 surface.

When the raw water filtering pretreatment device is used, a power supply is switched on, a water supply pump 2 pumps raw water into a device body 1, the raw water is sequentially filtered by a filter cartridge 9 on the left side and a filter cartridge 9 on the right side to remove the content of suspended matters in the raw water, meanwhile, flowing water sterilizes microorganisms in the raw water under the ultraviolet light of a sterilizing lamp 8, when the water level in the device body 1 reaches a specified water level value, a liquid level meter 6 transmits an electric signal to a controller 4, the controller 4 controls the water supply pump 2 to stop supplying water, the controller 4 is RBK-6000-Z L30, the liquid level meter 6 is HBRD902, a water delivery pump 3 is controlled to transmit primarily treated water into a processor 18 for further treatment, in order to ensure the subsequent filtering effect of the raw water, the filter cartridges 9 on the two sides need to be cleaned regularly, when cleaning is performed, a proper amount of water is stored in the device body 1, a first motor 12 and a second motor 13 are started, the first motor 12 drives a first rotating shaft 10 to rotate, the first rotating belt 11 drives a rotating rod 12 to rotate, so that a second stirring brush 9 rotates a sewage discharge rod 15, and the stirring brush 15 is opened to ensure that the content of sewage discharge filter cartridges 9 which is described in the prior art, and the sewage discharge pipe 15 is not described in the technical specification.

The terms "central," "longitudinal," "lateral," "front," "rear," "left," "right," "vertical," "horizontal," "top," "bottom," "inner," "outer," and the like are used in the orientation or positional relationship indicated in the drawings for ease of description, but are not intended to indicate or imply that the device or element so referred to must have a particular orientation, be constructed and operated in a particular orientation, and are not to be considered limiting of the scope of the invention.

Although the present invention has been described in detail with reference to the foregoing embodiments, it will be apparent to those skilled in the art that modifications may be made to the embodiments or portions thereof without departing from the spirit and scope of the invention.

Claims

1. The utility model provides a raw water filters preprocessing device, includes the device body (1) and cartridge filter (9), its characterized in that: the left side of the device body (1) is connected with a water supply pump (2), the right side of the device body (1) is connected with a water delivery pump (3), the right end of the water delivery pump (3) is connected with a processor (18), the right side face of the device body (1) is provided with a controller (4), the lower end face of the device body (1) is provided with a sewage discharge pipe (5), the inner right side wall of the device body (1) is provided with a liquid level meter (6), the inner top end of the device body (1) is provided with a sterilizing lamp (8), the inner side wall of the device body (1) is provided with a partition plate (7), the partition plate (7) is arranged above the liquid level meter (6), the filter cartridge (9) is rotatably connected on the inner side wall of the device body (1), the rear end of the filter cartridge (9) is connected with a first rotating shaft (10), and the first rotating shaft (10) penetrates through the rear side wall of the device body (1), and be connected through hold-in range (11) between first pivot (10), left first pivot (10) is connected with first motor (12) simultaneously, first motor (12) set up the rear side at the device body (1), and the front side of the device body (1) is provided with second motor (13), second motor (13) are connected with second pivot (14), and second pivot (14) run through the leading flank of the device body (1) and are connected with puddler (15), the rear end of puddler (15) is rotated and is connected on the interior rear side wall of the device body (1), and is provided with stirring leaf (16) on puddler (15), is provided with cleaning brush (17) on stirring leaf (16) simultaneously.

2. The raw water filtration pretreatment device as claimed in claim 1, wherein: the water supply pump (2), the water delivery pump (3), the controller (4) and the liquid level meter (6) are electrically connected.

3. The raw water filtration pretreatment device as claimed in claim 1, wherein: the sterilizing lamps (8) are uniformly distributed at the inner top end of the device body (1), and the partition plates (7) connected with the inner side wall of the device body (1) are porous.

4. The raw water filtration pretreatment device as claimed in claim 1, wherein: cartridge filter (9) are including connecting rod (901) and bull stick (902), and the outer end of connecting rod (901) is connected with the inside wall of cartridge filter (9), and connecting rod (901) inner sets up on bull stick (902), and both ends run through cartridge filter (9) respectively around bull stick (902) and rotate and connect on the wall of both sides around the interior of the device body (1), and bull stick (902) are connected with first pivot (10) simultaneously.

5. The raw water filtration pretreatment device as claimed in claim 1, wherein: the rotating mechanism is composed of the filter cartridges (9), the first rotating shaft (10), the synchronous belt (11) and the first motor (12), the number of the filter cartridges (9) is two, and the hole diameter formed in the left filter cartridge (9) is larger than that formed in the right filter cartridge (9).

6. The raw water filtration pretreatment device as claimed in claim 1, wherein: second motor (13), second pivot (14), puddler (15), stirring leaf (16) and cleaning brush (17) constitute slewing mechanism, and stirring leaf (16) are provided with two sets ofly to every stirring leaf (16) evenly distributed is on puddler (15), and every stirring leaf (16) of group is corresponding with 1 cleaning brush (17) simultaneously.