CN215559420U

CN215559420U - Water purification equipment based on multi-stage filtration process

Info

Publication number: CN215559420U
Application number: CN202122241490.2U
Authority: CN
Inventors: 刘党伟; 刘党朋; 李宗旭
Original assignee: Tianjin Binhai New Area Miao Runze Technology Development Co ltd
Current assignee: Tianjin Binhai New Area Miao Runze Technology Development Co ltd
Priority date: 2021-09-16
Filing date: 2021-09-16
Publication date: 2022-01-18
Anticipated expiration: 2031-09-16

Abstract

The utility model discloses water purifying equipment based on a multistage filtering process, which belongs to the technical field of water purifying equipment and comprises a water purifying tank, wherein the top of the water purifying tank is in threaded connection with a sealing cover with a handle, the upper surface of the sealing cover is provided with a motor, the output end of the motor penetrates through the sealing cover and is fixedly connected with a stirring mechanism, the stirring mechanism is rotatably connected with the inner top wall of the sealing cover through a bearing, the inner side wall of the water purifying tank is in sliding connection with a filter screen group through a sliding groove, and the filter screen group sequentially comprises a first filter screen, a second filter screen and a third filter screen from top to bottom. Through the setting of devices such as coupling mechanism, filter screen group, water purification filter element group, fixed block and water purification case, when needs are changed the washing to filter screen group and water purification filter element group, can change or wash filter screen group and water purification filter element group simultaneously or alone to be convenient for install and dismantle filter screen group and water purification filter element group, and then the effectual operating efficiency who improves operating personnel.

Description

Water purification equipment based on multi-stage filtration process

Technical Field

The utility model belongs to the technical field of water purification equipment, and particularly relates to water purification equipment based on a multistage filtration process.

Background

The purified water refers to H2O without impurities, which is called purified water or pure water for short, is pure and clean water without impurities or bacteria, such as organic pollutants, inorganic salts, any additives and various impurities, and takes water meeting the sanitary standard of drinking water as raw water, so that the water resource is increasingly exhausted and polluted, the requirement on water purification treatment is higher and higher, and how to provide safe and reliable purified water is a basic requirement for ensuring the survival of people.

At present, this kind of water purification unit on the market is of a great variety, can satisfy people's user demand basically, but still have certain weak point, a current water purification unit based on multistage filtration technology is when using, the filter effect is relatively poor, and mix some great impurities in the sewage easily, thereby lead to the filter screen of the superiors to take place to block up when filtering easily, and then influence the device's water purification efficiency, and simultaneously, it is comparatively loaded down with trivial details when needs are changed the filter screen, waste time and energy, the operating personnel of being not convenient for changes it.

SUMMERY OF THE UTILITY MODEL

In view of the defects in the prior art, the present invention is directed to a water purification apparatus based on a multi-stage filtration process, so as to solve the problems in the background art.

In order to achieve the purpose, the utility model provides the following technical scheme: a water purifying device based on a multistage filtering process comprises a water purifying tank, wherein the top of the water purifying tank is in threaded connection with a sealing cover with a handle, a motor is arranged on the upper surface of the sealing cover, the output end of the motor penetrates through the sealing cover and is fixedly connected with an agitating mechanism, the agitating mechanism is rotationally connected with the inner top wall of the sealing cover through a bearing, the inner side wall of the water purifying tank is in sliding connection with a filter screen group through a sliding chute, the filter screen group sequentially comprises a first filter screen, a second filter screen and a third filter screen from top to bottom, the filter screen mesh number of the first filter screen, the second filter screen and the third filter screen is sequentially increased from top to bottom, connecting mechanisms are respectively clamped on two sides of the filter screen group, the filter screen group is clamped with a water purifying filter element group through the connecting mechanisms, fixed blocks are respectively and fixedly connected on two sides of the water purifying filter element group, the water purifying filter element group slides in the sliding chute on the inner side wall of the water purifying tank through the fixed blocks, the water purification filter element group comprises a first filter element, a second filter element and a third filter element from top to bottom in sequence, the water purification filter element group is connected with a water purification tank in a sliding mode through a sliding groove, the top end of the outside of the water purification tank is fixedly connected with a water inlet pipe, and the bottom end of the outside of the water purification tank is fixedly connected with a water outlet pipe.

The scheme is as follows:

motor, filter screen and water purification filter core etc. are prior art's common parts, and the model of adoption etc. all can be according to the customization of in-service use demand.

As a preferred embodiment, the stirring mechanism comprises a transmission rod, the top end of the transmission rod is rotatably connected with the inner top wall of the sealing cover through a bearing, one end of the transmission rod, which is close to the sealing cover, is fixedly connected with the output end of the motor, a support plate is sleeved on the surface of the transmission rod, and an adsorption net is fixedly connected to the surface of the support plate.

As a preferred embodiment, the connecting mechanism includes a connecting screw rod and a clamping block, the surface of the connecting screw rod is rotatably connected with two clamping blocks through a bearing, the two clamping blocks penetrate through the clamping block and are clamped with the filter screen group, the bottom end of the connecting screw rod is in threaded connection with a connecting sleeve, and the surface of the connecting sleeve is fixedly connected with a sliding block.

As a preferred embodiment, a through hole matched with the connecting screw rod is formed in the clamping block, the connecting screw rod is rotatably connected with the top end of the through hole through a bearing, a clamping groove which is the same as the through hole in vertical axis is formed in the bottom of the clamping block, the connecting sleeve is slidably connected with the clamping groove through a sliding block on the surface of the connecting sleeve, a limiting groove matched with the connecting sleeve is formed in the upper surface of the fixing block, L-shaped sliding grooves are formed in the inner walls of the clamping groove and the limiting groove, and the L-shaped sliding grooves are matched with the sliding block on the connecting sleeve.

As a preferred embodiment, the lower surface of the water purifying tank is uniformly and equidistantly provided with supporting legs, the inner bottom wall of the water purifying tank is provided with a sewage discharge hole, the middle part of the lower surface of the water purifying tank is fixedly connected with a sewage discharge pipe, and the sewage discharge pipe is matched with the sewage discharge hole at the bottom of the water purifying tank.

Compared with the prior art, the water purifying equipment based on the multistage filtering process at least has the following beneficial effects:

(1) through the arrangement of the connecting mechanism, the filter screen group, the water purification filter element group, the fixed block, the water purification tank and other devices, when the filter screen group and the water purification filter element group need to be replaced and cleaned, the filter screen group and the water purification filter element group can be replaced or cleaned simultaneously or independently, so that the filter screen group and the water purification filter element group can be conveniently installed and detached, and the operation efficiency of operators is effectively improved;

(2) through the top cap, including a motor, an end cap, a controller, and a cover plate, the transfer line, the setting of devices such as adsorption net and water purification case, make at the in-process that carries out the water purification, drive the adsorption net through the motor and stir sewage, thereby effectually adsorb great impurity in the sewage on the adsorption net, carry out preliminary filtration to sewage, and then improved the device's water purification efficiency, and simultaneously, the adsorption net moves sewage and flows, thereby the effectual purification efficiency who improves sewage, and then reduced the impurity in the sewage and deposite on the filter screen of the superiors, and the effectual emergence that has reduced the superiors filter screen jam condition.

Drawings

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

FIG. 2 is a schematic structural diagram of a filter screen group and a water purification filter element group according to the present invention;

FIG. 3 is a schematic perspective view of the connecting mechanism of the present invention;

FIG. 4 is a schematic cross-sectional view of the side of the present invention;

fig. 5 is an enlarged view of the structure at a in fig. 4 according to the present invention.

In the figure: 1. a water purifying tank; 2. a sealing cover; 3. a motor; 4. a stirring mechanism; 401. a transmission rod; 402. a support plate; 403. an adsorption net; 5. a connecting mechanism; 501. connecting a screw rod; 502. a clamping block; 503. a clamping block; 504. a connecting sleeve; 505. a through hole; 6. a filter screen set; 601. a first filter screen; 602. a second filter screen; 603. a third filter screen; 7. a water purification filter element group; 701. a first filter element; 702. a second filter element; 703. a third filter element; 8. a water inlet pipe; 9. a water outlet pipe; 10. a blow-off pipe; 11. a card slot; 12. a limiting groove; 13. and (5) fixing blocks.

Detailed Description

The present invention will be further described with reference to the following examples.

The following examples are intended to illustrate the utility model but are not intended to limit the scope of the utility model. The conditions in the embodiments can be further adjusted according to specific conditions, and simple modifications of the method of the present invention based on the concept of the present invention are within the scope of the claimed invention.

Referring to fig. 1-5, the present invention provides a water purification apparatus based on a multi-stage filtration process, including a water purification tank 1, a sealing cover 2 with a handle is screwed on the top of the water purification tank 1, a motor 3 is installed on the upper surface of the sealing cover 2, the output end of the motor 3 penetrates the sealing cover 2 and is fixedly connected with a stirring mechanism 4, the stirring mechanism 4 is rotatably connected with the inner top wall of the sealing cover 2 through a bearing, the inner side wall of the water purification tank 1 is slidably connected with a filter screen set 6 through a chute, the filter screen set 6 sequentially includes a first filter screen 601, a second filter screen 602 and a third filter screen 603 from top to bottom, the mesh numbers of the first filter screen 601, the second filter screen 602 and the third filter screen 603 are sequentially increased from top to bottom, the connecting mechanisms 5 are clamped on both sides of the filter screen set 6, the water purification filter element set 7 is clamped by the connecting mechanisms 5, the fixing blocks 13 are fixedly connected on both sides of the water purification filter element set 7, water purification filter element group 7 slides in the spout of fixed block 13 on 1 inside wall of water purification case, water purification filter element group 7 includes first filter core 701 from last to down in proper order, second filter core 702 and third filter core 703, water purification filter element group 7 passes through spout and 1 sliding connection of water purification case, the top rigid coupling of 1 outside of water purification case has inlet tube 8, the bottom rigid coupling of 1 outside of water purification case has outlet pipe 9, setting through sealed lid 2, thereby the staff of being convenient for washs the device.

Further as shown in fig. 1 and 4, the stirring mechanism 4 includes a transmission rod 401, the top end of the transmission rod 401 is rotatably connected with the inner top wall of the sealing cover 2 through a bearing, one end of the transmission rod 401 close to the sealing cover 2 is fixedly connected with the output end of the motor 3, the surface of the transmission rod 401 is sleeved with a support plate 402, the surface of the support plate 402 is fixedly connected with an adsorption net 403, through the arrangement of the adsorption net 403, the effect of preliminary filtering sewage is achieved, and meanwhile, the adsorption net 403 drives the sewage to flow, so that the filtering efficiency of the sewage is improved.

Further as shown in fig. 1 to 5, the connecting mechanism 5 includes a connecting screw rod 501 and a clamping block 502, a groove is provided at the edge of the upper surface of the clamping block 502, a spring buckle is provided at the inner side wall of the water purification tank 1 near the clamping block 502, the spring buckle is clamped with the groove, through the arrangement of the spring buckle and the groove, when the connecting mechanism 5 is installed inside the water purification tank 1 through the chute, the clamping block 502 slides downwards through the chute, when the connecting mechanism slides to a certain position, the spring buckle is clamped with the groove, so as to limit the connecting mechanism 5, and further limit the filter screen set 6 clamped at one side of the connecting mechanism 5, the surface of the connecting screw rod 501 is rotatably connected with two clamping blocks 503 through a bearing, the two clamping blocks 503 are both clamped with the filter screen set 6 through the clamping block 502, the bottom end of the connecting screw rod 501 is connected with a connecting sleeve 504 through a screw thread, the bottom end of the connecting sleeve 504 extends to the outside of the clamping groove 11, and sliders are fixedly connected to the top and bottom of the surface of the connecting sleeve 504.

Further as shown in fig. 1 to 5, a through hole 505 adapted to the connecting screw rod 501 is formed in the clamping block 502, the connecting screw rod 501 is rotatably connected to the top end of the through hole 505 through a bearing, a clamping groove 11 having the same axis as the through hole 505 is formed in the bottom of the clamping block 502, the connecting sleeve 504 is slidably connected to the clamping groove 11 through a slider on the surface of the connecting sleeve, a limiting groove 12 adapted to the connecting sleeve 504 is formed in the upper surface of the fixing block 13, L-shaped sliding grooves are formed in inner walls of the clamping groove 11 and the limiting groove 12, and the L-shaped sliding grooves are adapted to sliders on the connecting sleeve 504.

Further as shown in fig. 1 and 4, the even equidistance of lower surface of water purification case 1 installs the supporting leg, and the blowdown hole has been seted up to the inner diapire of water purification case 1, and the middle part rigid coupling of 1 lower surface of water purification case has blow off pipe 10, and the setting that blow off pipe 10 and the blowdown hole adaptation of 1 bottom of water purification case pass through blow off pipe 10 to be convenient for the staff clears up the device, and then the effectual impurity discharge to 1 bottom sediment of water purification case.

When the filter screen group 6 and the water purification filter element group 7 need to be replaced and cleaned simultaneously, an operator opens the sealing cover 2, and can replace and clean the adsorption screen 403 simultaneously, then rotates the connecting screw rod 501, so that the connecting screw rod 501 drives the connecting sleeve 504 to move downwards through the thread at the bottom, and meanwhile, the sliding block at the top of the connecting sleeve 504 slides downwards in the L-shaped sliding groove, so that the sliding block at the bottom of the connecting sleeve 504 moves downwards to the L-shaped sliding groove in the limiting groove 12 and continues to slide downwards, when the sliding block at the top of the connecting sleeve 504 slides to the bottom of the L-shaped sliding groove in the clamping groove 11, the sliding block at the bottom of the connecting sleeve 504 simultaneously slides to the bottom of the L-shaped sliding groove in the limiting groove 12, because the connecting sleeve 504 is not limited by the sliding blocks at the bottom and the top, the connecting screw rod 501 simultaneously rotates, when the sliding block rotates to one side of the bottom of the L-shaped sliding groove, thereby accomplish the connection to filter screen group 6 and water purification filter element group 7, and then can take filter screen group 6 and water purification filter element group 7 out simultaneously and change or wash.

It should be noted that, in this document, relational terms such as first and second, and the like are only used for distinguishing one entity or operation from another entity or operation without necessarily requiring or implying any actual such relationship or order between such entities or operations, and the terms "comprise", "include", or any other variation thereof are intended to cover a non-exclusive inclusion, such that a process, method, article, or apparatus that comprises a list of elements does not include only those elements but also other elements not explicitly listed or inherent to such process, method, article, or apparatus, wherein standard parts used therein may be purchased from the market, and may be customized according to the description and drawings, and the specific connection modes of the respective parts are realized by using bolts, or the like mature in the prior art, The conventional means of riveting, welding, etc., machines, parts and equipment are of the type conventionally used in the art, and the components, the structure and principles of which are known to those skilled in the art, can be obtained by technical manuals or by conventional experimental methods. 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 utility model, the scope of which is defined in the appended claims and their equivalents.

Claims

1. The utility model provides a water purification equipment based on multistage filtration technology, includes water purification case (1), its characterized in that: the top threaded connection of water purification case (1) has sealed lid (2) of handle, the last surface mounting of sealed lid (2) has motor (3), the output of motor (3) runs through sealed lid (2) and the rigid coupling has rabbling mechanism (4), rabbling mechanism (4) are connected with the interior roof rotation of sealed lid (2) through the bearing, the inside wall of water purification case (1) has filter screen group (6) through spout sliding connection, filter screen group (6) are from last to including first filter screen (601) down in proper order, second filter screen (602) and third filter screen (603), and the filter screen mesh number of first filter screen (601), second filter screen (602) and third filter screen (603) increases from last to down in proper order, the equal joint in both sides of filter screen group (6) has coupling mechanism (5), filter screen group (6) have water purification filter element group (7) through coupling mechanism (5) joint, the equal rigid coupling in both sides of water purification filter element group (7) has fixed block (13), water purification filter element group (7) slide in the spout of fixed block (13) on water purification case (1) inside wall, water purification filter element group (7) are from last to including first filter core (701) down in proper order, second filter core (702) and third filter core (703), water purification filter element group (7) are through spout and water purification case (1) sliding connection, the outside top rigid coupling of water purification case (1) has inlet tube (8), the outside bottom rigid coupling of water purification case (1) has outlet pipe (9).

2. The water purification equipment based on the multistage filtration process as claimed in claim 1, wherein: the stirring mechanism (4) comprises a transmission rod (401), the top end of the transmission rod (401) is rotatably connected with the inner top wall of the sealing cover (2) through a bearing, one end, close to the sealing cover (2), of the transmission rod (401) is fixedly connected with the output end of the motor (3), a supporting plate (402) is sleeved on the surface of the transmission rod (401), and an adsorption net (403) is fixedly connected to the surface of the supporting plate (402).

3. The water purification equipment based on the multistage filtration process as claimed in claim 1, wherein: the connecting mechanism (5) comprises a connecting screw rod (501) and a clamping block (502), the surface of the connecting screw rod (501) is rotatably connected with two clamping blocks (503) through a bearing, the two clamping blocks (503) are connected with the filter screen group (6) in a clamping mode through the clamping block (502), the bottom end of the connecting screw rod (501) is connected with a connecting sleeve (504) in a threaded mode, and a sliding block is fixedly connected to the surface of the connecting sleeve (504).

4. The water purification equipment based on the multistage filtration process as claimed in claim 3, wherein: through-hole (505) with connecting screw rod (501) looks adaptation is seted up to the inside of card solid piece (502), and connecting screw rod (501) pass through the bearing rotation with the top of through-hole (505) and be connected, draw-in groove (11) the same with through-hole (505) perpendicular axle center are seted up to the bottom of card solid piece (502), connecting sleeve (504) are through slider and draw-in groove (11) sliding connection on its surface, spacing groove (12) with connecting sleeve (504) looks adaptation are seted up to the upper surface of fixed block (13), L type spout has all been seted up to the inner wall of draw-in groove (11) and spacing groove (12), and the slider looks adaptation on L type spout and connecting sleeve (504).

5. The water purification equipment based on the multistage filtration process as claimed in claim 1, wherein: the even equidistance of lower surface of water purification case (1) installs the supporting leg, and the blowdown hole has been seted up to the inner diapire of water purification case (1), and the middle part rigid coupling of water purification case (1) lower surface has blow off pipe (10), and blow off pipe (10) and the blowdown looks adaptation of water purification case (1) bottom.