CN214327394U - Security filter with cleaning and sterilizing functions - Google Patents

Abstract

The utility model discloses a security filter with cleaning and sterilizing functions, which comprises a barrel body, wherein a sealing cover is clamped and installed at the top end of the barrel body, a sewage discharging pipe is fixedly installed at the top end of the sealing cover, a first clapboard and a second clapboard are fixedly installed in the barrel body, four filtering straight pipes are fixedly installed between the first clapboard and the second clapboard together, a drain pipe is fixedly installed on the outer wall of the barrel body, an oil discharging pipe is fixedly installed on the outer wall of the barrel body, a liquid filling hole is drilled on the barrel body, a motor is fixedly installed on the outer wall of the barrel body, and a stirring paddle is installed in the barrel body in a rotating way. The sewage treatment device does not need to be discharged into a disinfection tank for disinfection, and the convenience of sewage treatment is greatly improved.

Description

Security filter with cleaning and sterilizing functions

Technical Field

The utility model relates to a security filter, in particular to security filter with wash function of disinfecting belongs to security filter technical field.

Background

The security filter is also called as a precision filter, is generally arranged in front of a pressure container to remove fine particles with turbidity more than 1 degree so as to meet the requirement of the subsequent process on water inflow, is sometimes arranged at the tail end of the whole water treatment system to prevent the fine particles from entering finished water, sewage enters the security filter, is cleaned, filtered and deoiled to obtain purified water, and in order to disinfect the purified water, the purified water is discharged into a disinfection tank to kill bacteria in the water.

In the actual use process of the traditional security filter, a disinfection structure is not installed in the filter, and after sewage is filtered, purified water still needs to be discharged into a disinfection tank for sterilization and disinfection, so that the steps of sewage treatment are increased, the convenience of sewage treatment is greatly reduced, and accordingly, the security filter with the cleaning and sterilizing functions needs to be designed.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide a security personnel filter with washing function of disinfecting to solve the disinfection structure of not installing in the filter that proposes in the above-mentioned background art, after sewage is filtered treatment, still need go into the disinfection pond with the log raft after purifying and disinfect, increased sewage treatment's step, improved the problem of its convenience of handling sewage.

In order to achieve the above object, the utility model provides a following technical scheme: a security filter with cleaning and sterilizing functions comprises a barrel body, wherein a sealing cover is clamped and installed at the top end of the barrel body, four fixing screws are installed on the sealing cover in a threaded mode, each thread end of each fixing screw penetrates through the sealing cover and is in threaded connection with the barrel body, a sewage discharging pipe is fixedly installed at the top end of the sealing cover, a first partition plate and a second partition plate are fixedly installed in the barrel body, four filtering straight pipes are fixedly installed between the first partition plate and the second partition plate together and are located in the barrel body, a drain pipe is fixedly installed on the outer wall of the barrel body, an oil discharging pipe is fixedly installed on the outer wall of the barrel body, a liquid injection hole is drilled in the barrel body, a sealing plug is installed on the liquid injection hole in an opening and closing mode, a motor is fixedly installed on the outer wall of the barrel body, a stirring paddle is installed in the barrel body in a rotating mode, one end of a shaft body of the stirring paddle extends to the outer portion of the barrel body and is fixedly connected with the output end of the motor, four support legs are fixedly mounted at the bottom end of the barrel body.

Preferably, a circular opening is drilled on the second clapboard, four limiting seats are fixedly mounted on the lower surface of the second clapboard, and each filtering straight pipe is inserted into the corresponding limiting seat and fixedly connected with the corresponding limiting seat.

Preferably, the last fixed surface of first baffle installs four spacing section of thick bamboos, every the bottom of filtering the straight tube all inserts in the spacing section of thick bamboo that the phase-match set up and rather than fixed connection, it has four first round holes, every to cut on the first baffle first round hole all is located the spacing section of thick bamboo that the phase-match set up.

Preferably, the outer wall of each filtering straight pipe is fixedly sleeved with a melt-blown cloth sleeve, and the inner wall of each filtering straight pipe is fixedly attached with a cellulose acetate membrane.

Preferably, each filtering straight pipe is provided with a plurality of second round holes, and the second round holes are positioned between the melt-blown cloth cover and the cellulose acetate membrane which are arranged in a matched mode.

Preferably, the drain pipe is rotatably provided with a first valve, and the drain pipe is rotatably provided with a second valve.

Compared with the prior art, the beneficial effects of the utility model are that: the utility model relates to a security filter with wash function of disinfecting has the characteristics that improve the sewage treatment convenience, in concrete use, compares with traditional security filter: this security filter can be to the internal antiseptic solution of injecting of staving before sewage treatment, can carry out filtration treatment to sewage through filtering the straight tube, after sewage through wasing, filter, and deoiling treatment, stir the mixed liquid of water and antiseptic solution after purifying, accelerate the speed that the antiseptic solution fuses into in the water, ensure that the water after purifying can carry out disinfection treatment in the filter, need not to disinfect its disinfection pond of discharging into, it is more convenient to operate, its convenience of handling sewage has been improved greatly.

Drawings

Fig. 1 is a schematic view of the overall structure of the present invention;

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

fig. 3 is a bottom view of the second partition plate of the present invention;

FIG. 4 is a cross-sectional view of a straight filter tube according to the present invention;

fig. 5 is a top view of the first separator of the present invention.

In the figure: 1. a barrel body; 2. a drain pipe; 21. a first valve; 3. a first separator; 31. a limiting cylinder; 32. a first circular hole; 4. filtering the straight pipe; 41. melt-blown cloth covers; 42. a cellulose acetate membrane; 43. a second circular hole; 5. sealing the cover; 6. a sewage discharge pipe; 7. fixing screws; 8. a second separator; 81. a circular opening; 82. a limiting seat; 9. an oil discharge pipe; 91. a second valve; 10. a sealing plug; 11. a motor; 12. a support leg; 13. a stirring paddle; 14. and a liquid injection 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.

Referring to fig. 1-5, the present invention provides a technical solution: a security filter with cleaning and sterilizing functions comprises a barrel body 1, wherein a sealing cover 5 is clamped and installed at the top end of the barrel body 1, four fixing screws 7 are installed on the sealing cover 5 in a threaded mode, the threaded end of each fixing screw 7 penetrates through the sealing cover 5 and is in threaded connection with the barrel body 1, a sewage discharging pipe 6 is fixedly installed at the top end of the sealing cover 5, a first partition plate 3 and a second partition plate 8 are fixedly installed in the barrel body 1, four filtering straight pipes 4 are fixedly installed between the first partition plate 3 and the second partition plate 8 together, the four filtering straight pipes 4 are located in the barrel body 1, a water discharging pipe 2 is fixedly installed on the outer wall of the barrel body 1, an oil discharging pipe 9 is fixedly installed on the outer wall of the barrel body 1, a liquid injection hole 14 is drilled on the barrel body 1, a sealing plug 10 is installed on the liquid injection hole 14 in an opening and closing mode, a motor 11 is fixedly installed on the outer wall of the barrel body 1, a stirring paddle 13 is rotatably installed in the barrel body 1, one end of the stirring paddle 13 extends to the outer portion of the barrel body 1 and is fixedly connected with the output end of the motor 11, four stabilizer blades 12 of bottom fixed mounting of staving 1, this security filter can be to the sewage treatment before injecting the antiseptic solution into staving 1, after sewage through the washing, filter and deoiling handle, stir the mixed liquid of water and antiseptic solution after purifying, accelerate the speed that the antiseptic solution fuses into in the water, ensure that the water after purifying can disinfect in the filter, need not to disinfect its disinfection pond of discharging into, it is more convenient to operate, its convenience of handling sewage has been improved greatly.

The outer wall of each filtering straight pipe 4 is fixedly sleeved with a melt-blown cloth sleeve 41, the inner wall of each filtering straight pipe 4 is fixedly attached with a cellulose acetate film 42, each filtering straight pipe 4 is provided with a plurality of second round holes 43, the plurality of second round holes 43 are positioned between the melt-blown cloth sleeve 41 and the cellulose acetate film 42 which are arranged in a matched mode, small particle impurities in sewage can be adsorbed and blocked through the melt-blown cloth sleeve 41, the cellulose acetate film 42 ensures that filtered water can enter the filtering straight pipe 4 from the second round holes 43 and block oily molecules, the purpose of oil-water separation is achieved, a first valve 21 is rotatably installed on the drain pipe 2, a second valve 91 is rotatably installed on the drain pipe 9, the opening and closing of the drain pipe 2 can be controlled through the first valve 21, the opening and closing of the drain pipe 9 can be controlled through the second valve 91, cut on the second baffle 8 and have circular opening 81, the lower fixed surface of second baffle 8 installs four spacing seats 82, every top of filtering straight tube 4 all inserts in the spacing seat 82 that the phase-match set up and rather than fixed connection, guarantee through circular opening 81 that sewage can get into the interval between first baffle 3 and the second baffle 8, again by filtering straight tube 4 to carry out filtration treatment to sewage, the last fixed surface of first baffle 3 installs four spacing section of thick bamboo 31, every bottom of filtering straight tube 4 all inserts in the spacing section of thick bamboo 31 that the phase-match set up and rather than fixed connection, cut on the first baffle 3 and have four first round holes 32, every first round hole 32 all is located the spacing section of thick bamboo 31 that the phase-match set up, can be with filtering the leading-in 1 bottom of the leading-in staving of water in the straight tube 4 through first round hole 32, be convenient for carry out disinfection treatment to it.

Specifically, during the use of the utility model, firstly, the disinfectant is injected into the barrel body 1 from the liquid injection hole 14, then the sealing plug 10 is plugged on the liquid injection hole 14, the sewage is discharged into the barrel body 1 from the sewage discharge pipe 6, the sewage can be guided into the interval between the first clapboard 3 and the second clapboard 8 through the circular opening 81, the small particle impurities in the sewage can be adsorbed through the melt-blown cloth cover 41, after the sewage is cleaned, the impurities can be prevented from entering the filtering straight pipe 4, the oily molecules in the sewage can be prevented from entering the filtering straight pipe 4 through the cellulose acetate film 42, the oil-water separation function is realized, the water after the impurities and the oily molecules are removed enters the filtering straight pipe 4 and then passes through the first circular hole 32 and flows to the inner bottom of the barrel body 1, after the purified water and the disinfectant are contacted, the stirring paddle 13 is driven to rotate through the motor 11, the speed of mixing the disinfectant and the water is effectively accelerated, the efficiency of the water disinfection is improved, when sewage through the washing, filter and deoiling after handling, rotate first valve 21 and open drain pipe 2, can discharge clear water from staving 1, rotate second valve 91 and open oil drain pipe 9, can discharge the oil in the sewage from staving 1, for traditional cartridge filter, this cartridge filter can be to the interior antiseptic solution of pouring into of staving 1 before sewage treatment, when sewage through the washing, filter, deoiling and disinfection after handling, mix the mixed liquid of water and antiseptic solution after the purification, accelerate the speed that the antiseptic solution fuses in the water, ensure that the water after the purification can disinfect in the filter, need not to go into disinfection pond with it and disinfect, it is more convenient to operate, the convenience of its treatment sewage has been improved greatly.

In the description of the present invention, it is to be understood that the terms "coaxial", "bottom", "one end", "top", "middle", "other end", "upper", "one side", "top", "inner", "front", "center", "both ends", and the like, indicate orientations or positional relationships based on the orientations or positional relationships shown in the drawings, and are only for convenience of description and simplicity of description, and do not indicate or imply that the device or element referred to must have a particular orientation, be constructed and operated in a particular orientation, and therefore, should not be construed as limiting the present invention.

Furthermore, the terms "first", "second", "third", "fourth" are used for descriptive purposes only and are not to be construed as indicating or implying a relative importance or implicitly indicating the number of technical features indicated, whereby the features defined as "first", "second", "third", "fourth" may explicitly or implicitly include at least one such feature.

In the present invention, unless otherwise expressly stated or limited, the terms "mounted," "disposed," "connected," "fixed," "screwed" and the like are to be construed broadly, e.g., as meaning fixedly connected, detachably connected, or integrally formed; can be mechanically or electrically connected; they may be directly connected or indirectly connected through an intermediate medium, and may be connected through the inside of two elements or in an interaction relationship between two elements, unless otherwise specifically defined, and the specific meaning of the above terms in the present invention will be understood by those skilled in the art according to specific situations.

Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that changes, modifications, substitutions and alterations can be made in these embodiments without departing from the principles and spirit of the invention, the scope of which is defined in the appended claims and their equivalents.

Claims (6)

1. The utility model provides a security filter with washing function of disinfecting, includes staving (1), its characterized in that, closing cap (5) are installed to the top block of staving (1), four fixed screws (7) are installed to screw thread on closing cap (5), every the screw thread end of fixed screw (7) all passes closing cap (5) and with staving (1) threaded connection, the top fixed mounting of closing cap (5) has sewage to drain into pipe (6), fixed mounting has first baffle (3) and second baffle (8) in staving (1), common fixed mounting has four to filter straight tube (4) between first baffle (3) and second baffle (8), and four filter straight tube (4) all are located staving (1), fixed mounting has drain pipe (2) on the outer wall of staving (1), fixed mounting has oil extraction pipe (9) on the outer wall of staving (1), digging on staving (1) has notes liquid hole (14), it installs sealing plug (10) to open and shut on liquid hole (14), fixed mounting has motor (11) on the outer wall of staving (1), stirring rake (13) are installed to staving (1) internal rotation, the axis body one end of stirring rake (13) extend to staving (1) outside and with the output fixed connection of motor (11), the bottom fixed mounting of staving (1) has four stabilizer blades (12).

2. The cartridge filter with washing and sterilizing functions as claimed in claim 1, wherein: round openings (81) are drilled on the second partition plate (8), four limiting seats (82) are fixedly mounted on the lower surface of the second partition plate (8), and each filtering straight pipe (4) is inserted into the limiting seat (82) matched with the filtering straight pipe and fixedly connected with the filtering straight pipe.

3. The cartridge filter with washing and sterilizing functions as claimed in claim 1, wherein: the last fixed surface of first baffle (3) installs four spacing section of thick bamboo (31), every the bottom of filtering straight tube (4) all inserts in spacing section of thick bamboo (31) that the phase-match set up and rather than fixed connection, it has four first round holes (32), every to cut on first baffle (3) first round hole (32) all are located the spacing section of thick bamboo (31) that the phase-match set up.

4. The cartridge filter with washing and sterilizing functions as claimed in claim 1, wherein: the outer wall of each filtering straight pipe (4) is fixedly sleeved with a melt-blown cloth sleeve (41), and the inner wall of each filtering straight pipe (4) is fixedly attached with a cellulose acetate film (42).

5. The cartridge filter with washing and sterilizing functions as claimed in claim 1, wherein: each filtering straight pipe (4) is provided with a plurality of second round holes (43), and the second round holes (43) are all positioned between the melt-blown cloth cover (41) and the cellulose acetate film (42) which are arranged in a matched mode.

6. The cartridge filter with washing and sterilizing functions as claimed in claim 1, wherein: rotate on drain pipe (2) and install first valve (21), rotate on oil drain pipe (9) and install second valve (91).

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