CN214400085U - Primary wastewater purification treatment device convenient for replacing filter plate - Google Patents

Abstract

The utility model discloses a waste water primary purification unit convenient to change filter, including box, macroporous filter screen, handle and motor, the macroporous filter screen is installed at the top of box, and the bottom of macroporous filter screen extends the inside that gets into the box, the handle is installed to one side outer wall of box, the motor is installed at the top of box, the water tank is installed at the top of box, and the water tank is located one side of motor. The utility model discloses an install the pull rod, can collect in the water discharge that the drinking-water pipe was taken out goes into the collecting box through the outlet pipe, utilize being connected of outlet pipe and booster pump, make the booster pump can carry out the pressure boost to the water in the outlet pipe, can spray into the inside of box to the water that has passed the pressure boost through the shower nozzle, it is mobile to utilize being connected of loose axle and pull rod to make the pull rod, can drive the pull rod through holding the loose rod and reciprocate, the up-and-down motion that utilizes the pull rod can drive the collecting box and move about to it is comparatively even when wasing the inside of box.

Description

Primary wastewater purification treatment device convenient for replacing filter plate

Technical Field

The utility model relates to a waste water primary purification treatment device field specifically is a waste water primary purification treatment device convenient to change filter.

Background

The waste water includes domestic sewage, industrial waste water and other useless water such as initial rain water flowing into a drainage pipe canal, the waste water treatment is to treat the waste water by physical, chemical and biological methods to purify the waste water and reduce pollution, and the primary purification of the waste water is to generally filter and remove large-particle impurities in the waste water so as to reduce the existence of the impurities in the waste water during drainage.

The existing primary wastewater purification treatment device has the following defects:

1. when the existing primary wastewater purification treatment device is used, the function of replacing the filter plate is not realized, so that a large amount of impurities accumulated in the filter plate for a long time cannot be replaced, and the filtering effect of the filter plate is influenced;

2. when the existing primary wastewater purification treatment device is used, the device is not provided with a cleaning function, so that a large amount of impurities existing in wastewater are easily adsorbed on the inner wall of the box body to generate peculiar smell.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide a preliminary purification unit of waste water convenient to change filter to solve the problem of proposing among the above-mentioned background art.

In order to achieve the above object, the utility model provides a following technical scheme: the utility model provides a preliminary purification unit of waste water convenient to change filter, includes box, macroporous filter screen, handle and motor, the macroporous filter screen is installed at the top of box, and the bottom of macroporous filter screen extends the inside that gets into the box, the handle is installed to one side outer wall of box, the motor is installed at the top of box, the water tank is installed at the top of box, and the water tank is located one side of motor, the connecting rod is installed to the opposite side outer wall of box, and the inside that gets into the box is extended to one side outer wall of connecting rod, the pull rod is installed through the loose axle in the bottom and the top of connecting rod.

Preferably, the outer wall of one side of the handle is welded with a spring, the outer wall of one side of the spring is connected with the outer wall of one side of the box body, the outer wall of one side of the handle is welded with a fixing rod, the fixing rod is located at the top and the bottom of the spring, and one end of the fixing rod extends into the box body.

Preferably, the outer wall of one side of the pull rod is welded with a movable rod, the outer wall of one side of the connecting rod is provided with a collecting box, and the outer wall of one side of the collecting box is provided with a spray head.

Preferably, the inside diapire welding of box has the gomphosis piece, and the inlet tube is installed to one side outer wall of box, and the inlet tube is located the top of handle, and the drain pipe is installed to the opposite side outer wall of box, and the drain pipe is located the below of pull rod, and the pan feeding pipe is installed at the top of box, and the pan feeding pipe is located the opposite side of motor, and the booster pump is installed to the opposite side outer wall of box, and the chamber door is installed through the hinge at the top of box, and the top of chamber door is equipped with the recess.

Preferably, the connecting chain is installed at the top of macroporous filter screen, and the aperture filter screen is installed to the one end of connecting chain, and the bottom of aperture filter screen extends the inside that gets into the box, is located one side of macroporous filter screen, and the both sides outer wall of aperture filter screen and macroporous filter screen all is equipped with the gomphosis groove.

Preferably, the puddler is installed to the output of motor, and the bottom of puddler extends the inside that gets into the box, and the diaphragm has all been welded to the both sides outer wall of puddler, and the welding of one side outer wall of diaphragm has the stirring leaf.

Preferably, the water pump is installed at the top of water tank, and the drinking-water pipe is installed to the input of water pump, and the bottom of drinking-water pipe extends the inside that gets into the water tank, and the outlet pipe is installed to the output of water pump, and the bottom of outlet pipe extends the inside that gets into the box and the internal connection of collecting box.

Compared with the prior art, the beneficial effects of the utility model are that:

1. the utility model discloses an install the dead lever, drag the handle to one side, make the handle can drag the spring, thereby make the handle can with one side outer wall separation of box, the removal through the handle can drive the dead lever and remove, make the dead lever can with the aperture filter screen, macroporous filter screen separation, thereby make the staff can take out aperture filter screen and macroporous filter screen from the inside of box and draw out and change, when the inside of placing into the box is changed with macroporous filter screen to aperture filter screen, the elasticity of usable spring drives the handle and removes with the dead lever, the usable gomphosis groove of removal through the dead lever runs through into the inside of aperture filter screen and macroporous filter screen and fixes it, thereby it is comparatively convenient when installation and change to make aperture filter screen and macroporous filter screen.

2. The utility model discloses an install the pull rod, can collect in the water discharge that the drinking-water pipe was taken out goes into the collecting box through the outlet pipe, utilize being connected of outlet pipe and booster pump, make the booster pump can carry out the pressure boost to the water in the outlet pipe, can spray into the inside of box to the water that has passed the pressure boost through the shower nozzle, it is mobile to utilize being connected of loose axle and pull rod to make the pull rod, can drive the pull rod through holding the loose rod and reciprocate, the up-and-down motion that utilizes the pull rod can drive the collecting box and move about to it is comparatively even when wasing the inside of box.

Drawings

FIG. 1 is a schematic view of the main structure of the present invention;

FIG. 2 is a front view of the main body of the present invention;

FIG. 3 is a schematic view of the back structure of the main body of the present invention;

FIG. 4 is a schematic top view of the case of the present invention;

fig. 5 is a schematic view of the position a of the present invention.

In the figure: 1. a box body; 101. a drain pipe; 102. a water inlet pipe; 103. a fitting block; 104. a feeding pipe; 105. a booster pump; 106. a groove; 107. a box door; 2. a macroporous filter screen; 201. a connecting chain; 202. a small-hole filter screen; 203. a fitting groove; 3. a handle; 301. a spring; 302. fixing the rod; 4. a motor; 401. a stirring rod; 402. stirring blades; 403. a transverse plate; 5. a water tank; 501. a water pump; 502. a water pumping pipe; 503. a water outlet pipe; 6. a pull rod; 601. a collection box; 602. a spray head; 603. a movable rod; 604. a connecting rod.

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.

In the description of the present invention, it should be noted that the terms "upper", "lower", "inner", "outer", "front end", "rear end", "both ends", "one end", "the other end" 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 simplification of description, but do not indicate or imply that the device or element to which the reference is made must have a specific orientation, be constructed in a specific orientation, and be operated, and thus, should not be construed as limiting the present invention. Furthermore, the terms "first" and "second" are used for descriptive purposes only and are not to be construed as indicating or implying relative importance.

In the description of the present invention, it is to be noted that, unless otherwise explicitly specified or limited, the terms "mounted," "disposed," "connected," and the like are to be construed broadly, and for example, "connected" may be either fixedly connected or detachably connected, or integrally connected; can be mechanically or electrically connected; they may be connected directly or indirectly through intervening media, or they may be interconnected between two elements. The specific meaning of the above terms in the present invention can be understood in specific cases to those skilled in the art.

Referring to fig. 1-5, the present invention provides an embodiment: a primary wastewater purification treatment device convenient for replacing a filter plate comprises a box body 1, a large-hole filter screen 2, a handle 3 and a motor 4, wherein the large-hole filter screen 2 is installed at the top of the box body 1, the bottom of the large-hole filter screen 2 extends into the box body 1, the box body 1 can provide space for wastewater purification, impurities with larger volume can be filtered through the large-hole filter screen 2, the handle 3 is installed on the outer wall of one side of the box body 1, the handle 3 can pull a spring 301 by pulling the handle 3 to one side, so that the handle 3 can be separated from the outer wall of one side of the box body 1, a fixed rod 302 can be driven to move by the movement of the handle 3, so that the fixed rod 302 can be separated from the small-hole filter screen 202 and the large-hole filter screen 2, so that a worker can pull the small-hole filter screen 202 and the large-hole filter screen 2 out of the box body 1 for replacement, the motor 4 is installed at the top of the box body 1, the stirring rod 401 can be driven to rotate by the rotation of the motor 4, the stirring rod 401 can drive the transverse plate 403 to rotate when rotating, the stirring blade 402 can be driven to rotate by the rotation of the transverse plate 403, so that the waste water can be conveniently mixed with the reagent, the water tank 5 is arranged at the top of the box body 1, the water tank 5 is positioned at one side of the motor 4, the water added by a worker can be collected by the water tank 5, so that the later-stage use is convenient, the connecting rod 604 is arranged on the outer wall of the other side of the box body 1, the outer wall of one side of the connecting rod 604 extends into the box body 1, the pull rod 6 is arranged at the bottom and the top of the connecting rod 604 through the movable shaft, the pull rod 6 can be moved by the connection of the movable shaft and the pull rod 6, the collecting box 601 can be driven to move up and down by the up and down movement of the pull rod 6, when the pull rod 6 is not used, the opening at the connection position of the pull rod 6 and the box body 1 can be blocked by the sealing strip, make it can avoid waste water to flow out from the inside of box 1 when purifying to make it comparatively even when wasing the inside of box 1, make collecting box 601 comparatively stable when the installation utilize connecting rod 604.

Further, the welding of one side outer wall of handle 3 has spring 301, one side outer wall of spring 301 and one side outer wall connection of box 1, one side outer wall welding of handle 3 has dead lever 302, dead lever 302 is located spring 301's top and bottom, and the one end of dead lever 302 extends the inside that gets into box 1, through dragging handle 3 to one side, make handle 3 can drag spring 301, thereby make handle 3 can separate with one side outer wall of box 1, can drive dead lever 302 through the removal of handle 3 and remove, make dead lever 302 can with aperture filter screen 202, macroporous filter screen 2 separates, thereby make the staff can pull out aperture filter screen 202 and macroporous filter screen 2 from the inside of box 1 and change, when aperture filter screen 202 and macroporous filter screen 2 change and place the inside of box 1, the elasticity of usable spring 301 drives handle 3 and dead lever 302 and remove, the inside that runs through aperture filter screen 202 and macroporous filter screen 2 through dead lever 302 removes usable groove 203 It is fixed.

Further, the outer wall of one side of the pull rod 6 is welded with a movable rod 603, the outer wall of one side of the connecting rod 604 is provided with a collecting box 601, the outer wall of one side of the collecting box 601 is provided with a spray head 602, water pumped by the water pumping pipe 502 can be discharged into the collecting box 601 through the water outlet pipe 503 for collection, the water in the water outlet pipe 503 can be pressurized by the booster pump 105 through the connection of the water outlet pipe 503 and the booster pump 105, the pressurized water can be sprayed into the box 1 through the spray head 602, the pull rod 6 can be moved by using the connection of the movable shaft and the pull rod 6, the pull rod 6 can be driven to move up and down by holding the movable rod 603, the collecting box 601 can be driven to move up and down by using the up-down movement of the pull rod 6, and therefore the inside of the box 1 can be cleaned uniformly.

Further, an embedded block 103 is welded on the bottom wall of the interior of the box body 1, a water inlet pipe 102 is installed on the outer wall of one side of the box body 1, the water inlet pipe 102 is positioned above the handle 3, a water outlet pipe 101 is installed on the outer wall of the other side of the box body 1, the water outlet pipe 101 is positioned below the pull rod 6, a material inlet pipe 104 is installed on the top of the box body 1, the material inlet pipe 104 is positioned on the other side of the motor 4, a booster pump 105 is installed on the outer wall of the other side of the box body 1, a box door 107 is installed on the top of the box body 1 through a hinge, a groove 106 is formed in the top of the box door 107, the small-hole filter screen 202 and the large-hole filter screen 2 can extend into the embedded block 103 by using the embedded block 103, so that the fixed rod 302 can conveniently fix the small-hole filter screen 202 and the large-hole filter screen 2, the wastewater can be discharged into the box body 1 through the water inlet pipe 102 for filtration and purification, the purified wastewater can be discharged through the water outlet pipe 101, and a wastewater purification reagent can be poured into the box body 1 by a worker through the material inlet pipe 104, thereby can purify with waste water mixing, utilize booster pump 105 can carry out the pressure boost to the water in the outlet pipe 503, make water can spray when discharging, make the top of aperture filter screen 202 and macropore filter screen 2 can spill from the inside of box 1 through recess 106, utilize the hinge to make the chamber door 107 can open and close to make the staff conveniently pull out aperture filter screen 202 and macropore filter screen 2 from the inside of box 1 and change.

Further, connecting chain 201 is installed at the top of macroporous filter screen 2, aperture filter screen 202 is installed to the one end of connecting chain 201, the bottom of aperture filter screen 202 extends the inside that gets into box 1, be located one side of macroporous filter screen 2, aperture filter screen 202 all is equipped with gomphosis groove 203 with macroporous filter screen 2's both sides outer wall, make aperture filter screen 202 conveniently be connected with macroporous filter screen 2 through connecting chain 201, it can filter the impurity of equidimension not to make it different with macroporous filter screen 2's hole size diameter, thereby make waste water comparatively thorough when filtering, make dead lever 302 can run through aperture filter screen 202 and macroporous filter screen 2's inside to fix it through gomphosis groove 203, thereby make aperture filter screen 202 and macroporous filter screen 2 be convenient for change after the use.

Further, puddler 401 is installed to motor 4's output, puddler 401's bottom extends the inside that gets into box 1, diaphragm 403 has all been welded to puddler 401's both sides outer wall, stirring leaf 402 has been welded to one side outer wall of diaphragm 403, can drive puddler 401 through motor 4's rotation and rotate, utilize being connected of puddler 401 and diaphragm 403, make puddler 401 can drive diaphragm 403 to rotate when rotating, can drive stirring leaf 402 to rotate through the rotation of diaphragm 403, make stirring leaf 402 make the waste water in the box 1 can be better mix with waste water purification reagent when rotating.

Further, water pump 501 is installed at the top of water tank 5, water pumping pipe 502 is installed to the input of water pump 501, the bottom of water pumping pipe 502 extends into the inside of water tank 5, outlet pipe 503 is installed to the output of water pump 501, the bottom of outlet pipe 503 extends into the inside of box 1 and the internal connection of collecting box 601, utilize water pumping pipe 502 to make water pump 501 can extract the water in the water tank 5, the water that can take out water pumping pipe 502 through outlet pipe 503 discharges into collecting box 601 and collects the use, through being connected of outlet pipe 503 and booster pump 105, make booster pump 105 can pressurize the water in the outlet pipe 503, make water can spray when discharging.

The working principle is as follows: waste water can be discharged into the box body 1 through the water inlet pipe 102, impurities with different sizes can be filtered by utilizing the different hole sizes and diameters of the small hole filter screen 202 and the large hole filter screen 2, so that the waste water is more thorough to be filtered, a worker can pour a waste water purifying reagent into the box body 1 through the material inlet pipe 104, the stirring rod 401 can be driven to rotate by utilizing the rotation of the motor 4, the stirring rod 401 can drive the transverse plate 403 to rotate when rotating, the stirring blade 402 can be driven to rotate by the rotation of the transverse plate 403, so that the waste water in the box body 1 can be better mixed with the waste water purifying reagent when rotating, the purified waste water can be discharged by utilizing the water outlet pipe 101, after the waste water purification is finished, the handle 3 is pulled to one side, the handle 3 can pull the spring 301, so that the handle 3 can be separated from the outer wall of one side of the box body 1, the fixing rod 302 can be driven to move by the movement of the handle 3, make dead lever 302 can with aperture filter screen 202, macropore filter screen 2 separation, thereby make the staff can draw aperture filter screen 202 and macropore filter screen 2 from the inside of box 1 and change, utilize drinking-water pipe 502 to make water pump 501 can extract the water in the water tank 5, can collect the use in the water discharge that the drinking-water pipe 502 was taken out enters collecting box 601 through outlet pipe 503, can spray into the inside of box 1 to the water of pressure boost through shower nozzle 602, thereby make it wash the inside of box 1, thereby can ensure the inside clean degree of box 1.

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 (7)

1. The utility model provides a preliminary purification unit of waste water convenient to change filter, includes box (1), macroporous filter screen (2), handle (3) and motor (4), its characterized in that: big pore filter screen (2) are installed at the top of box (1), and the bottom of big pore filter screen (2) extends the inside that gets into box (1), handle (3) are installed to one side outer wall of box (1), motor (4) are installed at the top of box (1), water tank (5) are installed at the top of box (1), and water tank (5) are located one side of motor (4), connecting rod (604) are installed to the opposite side outer wall of box (1), and one side outer wall of connecting rod (604) extends the inside that gets into box (1), pull rod (6) are installed through the loose axle in the bottom and the top of connecting rod (604).

2. The primary wastewater purification apparatus for facilitating filter plate replacement according to claim 1, wherein: the handle is characterized in that a spring (301) is welded to the outer wall of one side of the handle (3), the outer wall of one side of the spring (301) is connected with the outer wall of one side of the box body (1), a fixing rod (302) is welded to the outer wall of one side of the handle (3), the fixing rod (302) is located at the top and the bottom of the spring (301), and one end of the fixing rod (302) extends into the box body (1).

3. The primary wastewater purification apparatus for facilitating filter plate replacement according to claim 1, wherein: the outer wall of one side of the pull rod (6) is welded with a movable rod (603), the outer wall of one side of the connecting rod (604) is provided with a collecting box (601), and the outer wall of one side of the collecting box (601) is provided with a spray head (602).

4. The primary wastewater purification apparatus for facilitating filter plate replacement according to claim 1, wherein: the welding of the inside diapire of box (1) has gomphosis piece (103), inlet tube (102) are installed to one side outer wall of box (1), inlet tube (102) are located the top of handle (3), drain pipe (101) are installed to the opposite side outer wall of box (1), drain pipe (101) are located the below of pull rod (6), pan feeding pipe (104) are installed at the top of box (1), pan feeding pipe (104) are located the opposite side of motor (4), booster pump (105) are installed to the opposite side outer wall of box (1), chamber door (107) are installed through the hinge in the top of box (1), the top of chamber door (107) is equipped with recess (106).

5. The primary wastewater purification apparatus for facilitating filter plate replacement according to claim 1, wherein: connecting chain (201) are installed at the top of macroporous filter screen (2), and aperture filter screen (202) are installed to the one end of connecting chain (201), and the bottom of aperture filter screen (202) extends the inside that gets into box (1), is located one side of macroporous filter screen (2), and the both sides outer wall of aperture filter screen (202) and macroporous filter screen (2) all is equipped with gomphosis groove (203).

6. The primary wastewater purification apparatus for facilitating filter plate replacement according to claim 1, wherein: puddler (401) are installed to the output of motor (4), and the bottom of puddler (401) extends the inside that gets into box (1), and diaphragm (403) have all been welded to the both sides outer wall of puddler (401), and the outer wall welding of one side of diaphragm (403) has stirring leaf (402).

7. The primary wastewater purification apparatus for facilitating filter plate replacement according to claim 1, wherein: water pump (501) is installed at the top of water tank (5), and drinking-water pipe (502) is installed to the input of water pump (501), and the bottom of drinking-water pipe (502) extends the inside that gets into water tank (5), and outlet pipe (503) is installed to the output of water pump (501), and the bottom of outlet pipe (503) extends the inside that gets into box (1) and the internal connection of collecting box (601).

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