CN216273426U - Water treatment facilities is strained to essence - Google Patents

Abstract

The utility model discloses a fine filtration water treatment device, which comprises a filter tank, wherein a water inlet end pipe and a water outlet end pipe are respectively and fixedly arranged at two sides of the filter tank, a first clapboard is fixedly arranged in the filter tank and divides the filter tank into a first filter cavity and a second filter cavity, a first filter component is fixedly arranged in the first filter cavity, a second clapboard is fixedly arranged on the inner wall of the second filter cavity and is vertical to the first clapboard, the second filter cavity is divided into a transition cavity and a fine filter cavity by the second clapboard, a plurality of fine filter components are detachably connected between the transition cavity and the fine filter cavity, a water pump is fixedly arranged at the outer side of the filter tank, the utility model is provided with the first filter component and the fine filter component, the first filter component filters out suspended matters in water to be treated, the fine filter components are prevented from being blocked by the suspended matters, the service life of the fine filter component is effectively prolonged, and the replacement frequency of the fine filter component is reduced, on the premise of ensuring the fine filtration quality, the production cost is effectively reduced.

Description

Water treatment facilities is strained to essence

Technical Field

The utility model relates to the technical field of water treatment, in particular to fine filtration water treatment equipment.

Background

Tubular filter elements such as PP melt-blown, wire-fired, folded, titanium filter elements, activated carbon filter elements and the like are generally adopted as filter elements in the fine water filtration treatment equipment, and different filter elements are selected according to different filter media and design processes so as to meet the requirements of effluent quality. The device is used for solid-liquid separation of various suspensions, has higher environmental requirements and higher filtering precision, has wide application range, and is suitable for the industrial fields of medicine, food, chemical industry, environmental protection, water treatment and the like.

The fine filtration has high requirement on water quality, so the aperture of the filter element is very small, the filter element is very easy to block in the using process, the filter element needs to be frequently replaced, and the using cost of the filter element is very high.

SUMMERY OF THE UTILITY MODEL

The utility model aims to provide fine filtration water treatment equipment to solve the problems in the prior art.

In order to achieve the purpose, the utility model provides the following scheme: the utility model provides fine filtration water treatment equipment which comprises a filter box, wherein a water inlet end pipe and a water outlet end pipe are respectively and fixedly arranged on two sides of the filter box, a first partition plate is fixedly arranged in the filter box and divides the filter box into a first filter cavity and a second filter cavity, a first filter component is fixedly arranged in the first filter cavity, a second partition plate is fixedly arranged on the inner wall of the second filter cavity and is vertical to the first partition plate, the second filter cavity is divided into a transition cavity and a fine filter cavity by the second partition plate, a plurality of fine filter components are detachably connected between the transition cavity and the fine filter cavity, a water pump is fixedly arranged on the outer side of the filter box and is communicated with the first filter cavity through a water pumping pipeline, the water pumping pipeline is positioned below the first filter component, and the water pump is communicated with the transition cavity through a water outlet pipeline, the water inlet end pipe is communicated with the first filtering cavity and is positioned above the first filtering component, and the water outlet end pipe is communicated with the fine filtering cavity.

Preferably, the first filtering component comprises a first isolation net, the first isolation net is fixedly connected with the inner wall of the first filtering cavity, and an activated carbon particle layer, a fine sand layer and a gravel layer are sequentially distributed on the first isolation net from bottom to top.

Preferably, a second isolation net is placed at the top of the gravel layer, and isolation gauze is respectively placed at the top and the bottom of the fine sand layer.

Preferably, the fine filtration assembly comprises a filter element, an inner cavity is formed in the bottom end of the filter element, a cover body is fixedly mounted at the top of the filter element, the cover body penetrates through the top of the fine filtration cavity and is detachably connected with the top wall of the fine filtration cavity, a short pipe is fixedly mounted at the top of the second partition plate, the filter element is matched with the short pipe, a through hole is formed in the second partition plate, the through hole is communicated with the inner cavity, and the through hole is located at the bottom end of the short pipe.

Preferably, the inner chamber bottom fixed mounting has the support, transition chamber bottom fixed mounting has the spring, spring top fixed mounting has the toper stopper, the toper stopper with through-hole looks adaptation.

Preferably, the top end of the conical plug is rotatably connected with a top block.

Preferably, the lid side fixed mounting has the fixed block, the mounting hole has been seted up to smart filter chamber roof, the spout has been seted up to the mounting hole side, the spout long end extends to smart filter chamber roof outside, the fixed block with spout looks adaptation.

Preferably, the number of the fine filter assemblies is 2-4.

The utility model discloses the following technical effects: when the water treatment device is used, water to be treated enters the first filter cavity from the water inlet end pipe, then is filtered by the first filter component, suspended matters in the water to be treated are filtered out and fall into the bottom of the first filter cavity, the water pump is started, the water to be treated at the bottom of the first filter cavity is sucked into the water pumping pipeline, is pressurized by the water pump, enters the water outlet pipeline and then flows into the transition cavity, the water to be treated in the transition cavity is pressurized to enter the fine filter component, particles to be treated are filtered by the fine filter component, the fine filter process of water tank treatment is completed, and finished water is discharged from the water outlet end pipe.

The utility model is provided with the first filtering component and the fine filtering component, the first filtering component filters out suspended matters in water to be treated, the suspended matters are prevented from blocking the fine filtering component, the service life of the fine filtering component is effectively prolonged, the replacement frequency of the fine filtering component is reduced, and the production cost is effectively reduced on the premise of ensuring the fine filtering quality.

Drawings

In order to more clearly illustrate the embodiments of the present invention or the technical solutions in the prior art, the drawings needed to be used in the embodiments will be briefly described below, and it is obvious that the drawings in the following description are only some embodiments of the present invention, and it is obvious for those skilled in the art to obtain other drawings without inventive exercise.

FIG. 1 is an external structural view of a fine filtration water treatment apparatus;

FIG. 2 is a view showing the internal structure of the fine filtration water treatment apparatus;

FIG. 3 is an enlarged view of part A of FIG. 2;

FIG. 4 is a schematic structural view of the chute;

FIG. 5 is a top view of the bracket;

in the figure: 1. a filter box; 2. a first separator; 3. a first filter chamber; 4. a transition chamber; 5. a second separator; 6. a fine filtering cavity; 7. a water pump; 8. a water pumping pipeline; 9. a water outlet pipeline; 10. a water inlet end pipe; 11. a water outlet end pipe; 12. a crushed stone layer; 13. a fine sand layer; 14. a first isolation mesh; 15. an activated carbon particle layer; 16. isolating gauze; 17. a filter element; 18. an inner cavity; 19. a cover body; 20. a through hole; 21. a short pipe; 22. a fixed block; 23. a support; 24. a spring; 25. a conical plug; 26. a chute; 27. a top block; 28. a second isolation mesh.

Detailed Description

The technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only a part of the embodiments of the present invention, and not all of the embodiments. All other embodiments, which can be derived by a person skilled in the art from the embodiments given herein without making any creative effort, shall fall within the protection scope of the present invention.

In order to make the aforementioned objects, features and advantages of the present invention comprehensible, embodiments accompanied with figures are described in further detail below.

The utility model provides fine filtration water treatment equipment, which comprises a filter tank 1, wherein a water inlet end pipe 10 and a water outlet end pipe 11 are respectively and fixedly arranged on two sides of the filter tank 1, a first clapboard 2 is fixedly arranged in the filter tank 1, the filter tank 1 is divided into a first filter cavity 3 and a second filter cavity by the first clapboard 2, a first filter component is fixedly arranged in the first filter cavity 3, a second clapboard 5 is fixedly arranged on the inner wall of the second filter cavity, the second clapboard 5 is vertically arranged with the first clapboard 2, the second filter cavity is divided into a transition cavity 4 and a fine filter cavity 6 by the second clapboard 5, a plurality of fine filter components are detachably connected between the transition cavity 4 and the fine filter cavity 6, a water pump 7 is fixedly arranged on the outer side of the filter tank 1, the water pump 7 is communicated with the first filter cavity 3 through a water pumping pipeline 8, the water pumping pipeline 8 is positioned below the first filter component, the water pump 7 is communicated with the transition cavity 4 through a water outlet pipeline 9, the water inlet end pipe 10 is communicated with the first filter cavity 3 and is positioned above the first filter assembly, and the water outlet end pipe 11 is communicated with the fine filter cavity 6.

Water to be treated enters the first filter cavity 3 from the water inlet end pipe 10, then is filtered by the first filter component, suspended matters in the water to be treated are filtered out and fall into the bottom of the first filter cavity 3, the water pump 7 is started, the water to be treated at the bottom of the first filter cavity 3 is sucked into the water pumping pipeline 8, is pressurized by the water pump 7 and enters the water outlet pipeline 9, then flows into the transition cavity 4, the water to be treated in the transition cavity 4 enters the fine filter component under pressure, particles to be treated are filtered by the fine filter component, the fine filter process of water tank treatment is completed, and finished water is discharged from the water outlet end pipe 11.

Further optimization scheme, first filtering component includes first separation net 14, first separation net 14 and 3 inner walls fixed connection of first filter chamber, it has activated carbon particle layer 15, fine sand layer 13 and metalling 12 to distribute in proper order from bottom to top on first separation net 14, first separation net 14 plays the supporting role to activated carbon particle layer 15, fine sand layer 13 and metalling 12, avoid activated carbon particle layer 15, fine sand layer 13 and metalling 12 to get into first filter chamber 3 bottom along with the water to be treated, the water to be treated is filtered through metalling 12, fine sand layer 13 and the cooperation of activated carbon particle layer 15, filter out the suspended solid in the water to be treated, avoid the suspended solid to block fine filtering component, the life of extension fine filtering component.

Further optimize the scheme, second separation net 28 has been placed at rubble layer 12 top, separation gauze 16 has been placed respectively to fine sand layer 13 top and bottom, separation gauze 16 of fine sand layer 13 top and bottom is with activated carbon particle layer 15, fine sand layer 13 and rubble layer 12 separate, prevent activated carbon particle layer 15, fine sand layer 13 and rubble layer 12 from taking place to mix, influence the filter effect, second separation net 28 provides the protection for rubble layer 12, prevent to dash down for a long time from the rivers that advance water pipe 10 and get into, the height that dashes rubble layer 12 is uneven, the fine sand layer 13 of bottom leaks directly even, do not play due filter effect.

Further optimize the scheme, the fine filtration subassembly includes filter core 17, inner chamber 18 has been seted up to filter core 17 bottom, filter core 17 top fixed mounting has lid 19, lid 19 runs through fine filtration chamber 6 top and can dismantle with fine filtration chamber 6 roof and be connected, 5 top fixed mounting of second baffle has nozzle stub 21, filter core 17 and nozzle stub 21 looks adaptation, filter core 17 can insert in the nozzle stub 21, and filter core 17 and nozzle stub 21 interference fit, prevent to wait to filter the water and not filter through filter core 17, directly flow out from the clearance between filter core 17 and the nozzle stub 21, through-hole 20 has been seted up on the second baffle 5, through-hole 20 and inner chamber 18 intercommunication, through-hole 20 is located nozzle stub 21 bottom, water to be treated can get into inner chamber 18 from through-hole 20, after filter core 17 filters, flow out from filter core 17 lateral wall, get into fine filtration chamber 6.

In a further optimization scheme, a support 23 is fixedly arranged at the bottom end of the inner cavity 18, the support 23 is cross-shaped, a spring 24 is fixedly arranged at the bottom of the transition cavity 4, a conical plug 25 is fixedly arranged at the top of the spring 24, the conical plug 25 is matched with the through hole 20, when the filter element 17 is installed, the filter element 17 is pressed downwards, the support 23 is abutted against the conical plug 25 to push the conical plug 25 downwards to compress the spring 24, the side surface of the conical plug 25 is separated from the through hole 20 to generate a gap, water to be treated enters the short pipe 21 from the gap between the side surface of the conical plug 25 and the through hole 20 and then enters the fine filtering cavity 6 through the support 23 and the hole of the fine filtering cavity 6 to be filtered, after the filter element 17 is taken out, the spring 24 pushes the conical plug 25 to ascend, the side wall of the conical plug 25 is abutted against the through hole 20 to block the through hole 20, so as to prevent the water to be treated from directly entering the fine filtering cavity 6 through the fine filtering component when the filter element 17 is replaced, because the fine filtering components are multiple, when a single fine filter component is replaced, other fine filter components can continue to work, so that the fine filter water treatment equipment can work uninterruptedly, and the filter efficiency is improved.

According to the further optimized scheme, the top end of the conical plug 25 is rotatably connected with the top block 27, so that the phenomenon that the conical plug 25 is abraded due to the rotary friction between the filter element 17 and the conical plug 25 when the filter element 17 is replaced for multiple times is avoided.

Further optimization scheme, 19 side fixed mounting of lid has fixed block 22, the mounting hole has been seted up to 6 roof in the essence filter chamber, spout 26 has been seted up to the mounting hole side, spout one end extends to 6 roof outsides in the essence filter chamber, fixed block 22 and spout 26 looks adaptation, during the installation filter core 17, insert the mounting hole with filter core 17, make fixed block 22 aim at the import of the 26 long ends of spout, continue to push down, after reaching the end, rotatory lid 19, make fixed block 22 slide along spout 26 and get into the 26 short ends of spout, utilize toper stopper 25 to the last thrust of filter core 17, the card can at the 26 short ends of spout, the installation is dismantled conveniently.

In a further optimized scheme, the number of the fine filtering components is 2-4.

In the description of the present invention, it is to be understood that the terms "longitudinal", "lateral", "upper", "lower", "front", "rear", "left", "right", "vertical", "horizontal", "top", "bottom", "inner", "outer", and the like, indicate orientations or positional relationships based on those shown in the drawings, are merely for convenience of description of the present invention, and do not indicate or imply that the referenced devices or elements must have a particular orientation, be constructed and operated in a particular orientation, and thus, are not to be construed as limiting the present invention.

The above-described embodiments are merely illustrative of the preferred embodiments of the present invention, and do not limit the scope of the present invention, and various modifications and improvements of the technical solutions of the present invention can be made by those skilled in the art without departing from the spirit of the present invention, and the technical solutions of the present invention are within the scope of the present invention defined by the claims.

Claims (8)

1. A fine filtration water treatment equipment is characterized in that: the filter comprises a filter box (1), a water inlet end pipe (10) and a water outlet end pipe (11) are respectively and fixedly installed on two sides of the filter box (1), a first partition plate (2) is fixedly installed in the filter box (1), the filter box (1) is divided into a first filter cavity (3) and a second filter cavity by the first partition plate (2), a first filter component is fixedly installed in the first filter cavity (3), a second partition plate (5) is fixedly installed on the inner wall of the second filter cavity, the second partition plate (5) is perpendicular to the first partition plate (2), the second filter cavity is divided into a transition cavity (4) and a fine filter cavity (6) by the second partition plate (5), a plurality of fine filter components are detachably connected between the transition cavity (4) and the fine filter cavity (6), a water pump (7) is fixedly installed on the outer side of the filter box (1), and the water pump (7) is communicated with the first filter cavity (3) through a water pumping pipeline (8), just draw water pipe (8) to be located first filtering component below, water pump (7) through outlet conduit (9) with transition chamber (4) intercommunication, inlet end pipe (10) with first filtering cavity (3) intercommunication, and be located first filtering component top, outlet end pipe (11) with smart filtering cavity (6) intercommunication.

2. A fine filtration water treatment apparatus as claimed in claim 1, wherein: the first filtering component comprises a first isolation net (14), the first isolation net (14) is fixedly connected with the inner wall of the first filtering cavity (3), and an activated carbon particle layer (15), a fine sand layer (13) and a gravel layer (12) are sequentially distributed on the first isolation net (14) from bottom to top.

3. A fine filtration water treatment apparatus as claimed in claim 2, wherein: a second isolation net (28) is placed at the top of the gravel layer (12), and isolation gauze (16) is respectively placed at the top and the bottom of the fine sand layer (13).

4. A fine filtration water treatment apparatus as claimed in claim 1, wherein: the fine filtration assembly comprises a filter element (17), an inner cavity (18) is formed in the bottom end of the filter element (17), a cover body (19) is fixedly mounted at the top of the filter element (17), the cover body (19) penetrates through the top of the fine filtration cavity (6) and the top wall of the fine filtration cavity (6) to be detachably connected, a short pipe (21) is fixedly mounted at the top of the second partition plate (5), the filter element (17) is matched with the short pipe (21), a through hole (20) is formed in the second partition plate (5), the through hole (20) is communicated with the inner cavity (18), and the through hole (20) is located at the bottom end of the short pipe (21).

5. A fine filtration water treatment apparatus as claimed in claim 4, wherein: inner chamber (18) bottom fixed mounting has support (23), transition chamber (4) bottom fixed mounting has spring (24), spring (24) top fixed mounting has toper stopper (25), toper stopper (25) with through-hole (20) looks adaptation.

6. A fine filtration water treatment apparatus as claimed in claim 5, wherein: the top end of the conical plug (25) is rotatably connected with a top block (27).

7. A fine filtration water treatment apparatus as claimed in claim 5, wherein: lid (19) side fixed mounting has fixed block (22), the mounting hole has been seted up to smart filter chamber (6) roof, spout (26) have been seted up to the mounting hole side, spout (26) long end extends to smart filter chamber (6) roof is outside, fixed block (22) with spout (26) looks adaptation.

8. A fine filtration water treatment apparatus as claimed in claim 1, wherein: the number of the fine filtering components is 2-4.

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