CN210845502U

CN210845502U - Novel filter vat

Info

Publication number: CN210845502U
Application number: CN201921541735.XU
Authority: CN
Inventors: 李永辉
Original assignee: Guangzhou Richuang Rubber And Plastic Electric Appliance Co ltd
Current assignee: Guangzhou Richuang Rubber And Plastic Electric Appliance Co ltd
Priority date: 2019-09-17
Filing date: 2019-09-17
Publication date: 2020-06-26
Anticipated expiration: 2029-09-17

Abstract

The utility model relates to a novel filter vat. The utility model discloses a novel filter vat, include: the fish tank comprises a filter barrel, a barrel cover, a pre-filter device for primarily filtering water, a plurality of layers of filter plates for secondarily filtering the water and a water pump for pumping the filtered water into an external fish tank; an installation pipe is arranged in the filter barrel, and a gap is reserved between a pipe orifice at the lower end of the installation pipe and the bottom of the filter barrel; the barrel cover is provided with a first water inlet, a first water outlet and a first through hole through which the pre-filter device can pass, the pre-filter device is detachably arranged in the first through hole and the mounting pipe, and the second water outlet is communicated with a water path in the filter barrel through the mounting pipe; the water pump is arranged in the barrel cover. The utility model discloses a novel filter vat has can prolong the live time of filter, later maintenance convenience, filter effect characteristics such as better.

Description

Novel filter vat

Technical Field

The utility model relates to an aquatic animals filters articles for use field, especially relates to a novel filter vat.

Background

The household fish tank needs to realize long-time fish culture, and water in the fish tank needs to be purified, otherwise, the water in the fish tank can breed a lot of bacteria, which is not beneficial to the growth of fish.

Because have sand stone, fish and shrimp excrement and urine, fish food, pasture and water etc. in the fish bowl, all belong to large granule impurity, the filter screen of making dirty very easily, and current filter screen washing all need dismantle the back with the filter vat, just can take out the filter screen and wash, and later maintenance is troublesome.

Therefore, a novel filter vat which is not easy to pollute the filter screen and is simple in later maintenance is necessary.

SUMMERY OF THE UTILITY MODEL

Based on this, the utility model aims at providing a novel filter vat with characteristics such as the filter screen is difficult for making dirty, later maintenance is simple.

A novel filter vat comprises a filter vat, a vat cover, a pre-filter device for primary filtration of water, a multi-layer filter plate for secondary filtration of water and a water pump for pumping the filtered water into an external fish vat; an installation pipe is arranged in the filter barrel, and a gap is reserved between a pipe orifice at the lower end of the installation pipe and the bottom of the filter barrel; the barrel cover is detachably arranged on the filter barrel, a first water inlet, a first water outlet and a first through hole through which the front filter device can pass are formed in the barrel cover, and the mounting pipe is vertically arranged below the first through hole; the multi-layer filter plate is arranged in the filter barrel; the front filtering device is detachably arranged in the first through hole and the mounting pipe, a second water inlet and a second water outlet are formed in the front filtering device, the second water inlet is communicated with the first water inlet water channel, and the second water outlet is communicated with the water channel in the filtering barrel through the mounting pipe; the water pump is arranged in the barrel cover, a water inlet of the water pump is communicated with a water path in the filter barrel, and a water outlet of the water pump is communicated with the first water outlet water path.

The novel filter barrel of the utility model can primarily filter water in the fish tank through the front-mounted filter device, can separate most large granular impurities, can protect the filter plate, thereby prolonging the service time of the filter plate, can also realize double filtration, and has better filtering effect; the arrangement of the first through hole can directly take out the front-mounted filtering device for cleaning or replacement without unpacking, and later maintenance is convenient. The utility model discloses a novel filter vat has and can prolong the live time of filter, later maintenance convenience, filter effect characteristics such as better.

Further preferably, leading filter equipment is including filtering screen panel and fixed part, filtering screen panel is located the installation is intraductal, filtering screen panel detachable sets up the fixed part lower extreme, the fixed part sets up in the first through-hole and be connected with first through-hole detachable, the second water inlet sets up on the fixed part, the second water inlet with filtering screen panel inboard water route intercommunication, the mesh on the filtering screen panel forms the second delivery port.

Further preferably, the fixing portion is provided with a handle for facilitating lifting.

Further preferably, leading filter equipment is still including being located the collector bucket in the installation pipe, the collector bucket cover is located outside filtering the screen panel, the upper end of collector bucket with the connection can be dismantled to the fixed part lower extreme, the inner wall of collector bucket with filter and leave the clearance between the screen panel outer wall, the upper portion of collector bucket is equipped with at least one first hole of permeating water.

Further preferably, the bottom of the water collecting barrel is further provided with a one-way valve which can allow water to flow from the outside to the inside.

Further preferably, the front filter device further comprises a germicidal lamp, and the germicidal lamp is fixed at the lower end of the fixing portion and is located in the filter screen cover at the same time.

Further preferably, the filter barrel is internally provided with filter baskets with the same number as the filter plates, the filter baskets are detachably arranged in the filter barrel from bottom to top in multiple layers, the bottom of each layer of the filter basket is provided with a plurality of second water permeable holes, each layer of the filter basket is further provided with a first cylindrical pipe, the lower end pipe orifice of the first cylindrical pipe extends out of the lower end face of the filter basket, the upper end pipe orifice of the first cylindrical pipe on the filter basket is detachably connected with the lower end pipe orifice of the first cylindrical pipe on the filter basket on the upper layer, the first cylindrical pipes on the filter baskets jointly form the installation pipe, and the filter plates are respectively laid on the filter baskets in multiple layers.

Preferably, each layer of filter plate is provided with a second through hole, and the second through holes in the multiple layers of filter plates are respectively sleeved outside the first columnar pipes on the multiple layers of filter baskets.

Further preferably, still be equipped with the apron in the filter vat, apron detachable lid is established at the top floor on the filter basket, be equipped with the third delivery port on the apron and with the unanimous second column pipe of first column pipe internal diameter, second column pipe lower extreme mouth of pipe and top floor first column pipe upper end mouth of pipe detachable connection on the filter basket, the water inlet of water pump with third delivery port water route intercommunication.

Further preferably, an exhaust funnel is arranged on the barrel cover and is communicated with the first water inlet air passage.

Compared with the prior art, the novel filter barrel of the utility model can primarily filter water in the fish tank through the front-mounted filter device, block most large granular impurities, and protect the filter plate, thereby prolonging the service time of the filter plate, realizing double filtration and having better filtering effect; the arrangement of the first through hole can directly take out the front-mounted filtering device for cleaning or replacement without unpacking, and later maintenance is convenient. The utility model discloses a novel filter vat has and can prolong the live time of filter, later maintenance convenience, filter effect characteristics such as better.

For a better understanding and an implementation, the present invention is described in detail below with reference to the accompanying drawings.

Drawings

Fig. 1 is a sectional view of the novel filtering barrel of the present invention.

Fig. 2 is a sectional view of the front filtering device of the novel filtering barrel of the present invention.

Fig. 3 is a partially enlarged view of the area a in fig. 2.

Fig. 4 is a schematic structural view of the novel filter vat of the present invention.

Detailed Description

The terms of orientation of up, down, left, right, front, back, top, bottom, and the like referred to or may be referred to in this specification are defined relative to the configuration shown in the drawings, and are relative terms, and thus may be changed correspondingly according to the position and the use state of the device. Therefore, these and other directional terms should not be construed as limiting terms.

Referring to fig. 1-4, fig. 1 is a sectional view of the novel filtering barrel of the present invention, fig. 2 is a sectional view of the front filtering device of the novel filtering barrel of the present invention, fig. 3 is a partial enlarged view of the region a in fig. 2, and fig. 4 is a schematic structural view of the novel filtering barrel of the present invention.

The novel filter vat of the utility model comprises a filter vat 1, a vat cover 2, a pre-filter device 3 for primary filtering of water, a multi-layer filter plate for secondary filtering of water and a water pump 4 for pumping the filtered water into an external fish vat; a mounting pipe 11 is arranged in the filter barrel 1, and a gap is reserved between a pipe orifice at the lower end of the mounting pipe 11 and the bottom of the filter barrel 1; the barrel cover 2 is detachably arranged on the filter barrel 1, a first water inlet 21, a first water outlet 22 and a first through hole through which the front filter device 3 can pass are formed in the barrel cover 2, and the mounting pipe 11 is vertically arranged below the first through hole; the multi-layer filter plate is arranged in the filter barrel 1; the front filtering device 3 is detachably arranged in the first through hole and the mounting pipe 11, a second water inlet 31 and a second water outlet are arranged on the front filtering device 3, the second water inlet 31 is communicated with the first water inlet 21 through a water channel, and the second water outlet is communicated with the water channel in the filtering barrel 1 through the mounting pipe 11; the water pump 4 is arranged in the barrel cover 2, a water inlet of the water pump 4 is communicated with a water path in the filter barrel 1, and a water outlet of the water pump 4 is communicated with a water path of the first water outlet 22.

The novel filter barrel of the utility model can primarily filter water in the fish tank through the front-end filter device 3, separate most large granular impurities, protect the filter plate, thereby prolonging the service time of the filter plate, realizing double filtration and having better filtering effect; the arrangement of the first through hole can directly take out the front-mounted filtering device 3 for cleaning or replacement without unpacking, and the later maintenance is convenient. The utility model discloses a novel filter vat has and can prolong the live time of filter, later maintenance convenience, filter effect characteristics such as better.

The filter vat 1 is internally provided with filter baskets 12 with the same number as the filter plates, the filter baskets 12 are detachably arranged in the filter vat 1 from bottom to top in multiple layers, the bottom of each layer of the filter basket 12 is provided with a plurality of second water permeable holes, each layer of the filter basket 12 is further provided with a first cylindrical pipe 121, the lower end pipe orifice of the first cylindrical pipe 121 extends out of the lower end surface of the filter basket 12, the upper end pipe orifice of the first cylindrical pipe 121 on the filter basket 12 is detachably connected with the lower end pipe orifice of the first cylindrical pipe 121 on the upper layer of the filter basket 12, the multiple layers of the first cylindrical pipe 121 on the filter basket 12 jointly form the installation pipe 11, and the filter plates are respectively laid on the multiple layers of the filter basket 12. The filter basket 12 is arranged to facilitate placement of the filter plate, and the first cylindrical tube 121 is arranged to facilitate formation of the mounting tube 11.

The filter basket 12 at the lowest layer is detachably embedded at the lower part of the filter barrel 1. So set up, can let the water after the primary filtration all pass through the second hole of permeating water on the filter basket 12 flows through, can avoid not getting into the fish bowl through secondary filter's water.

The lower end of each layer of the filter basket 12 is provided with a first clamping portion 122 along the periphery thereof, the first clamping portion 122 is clamped on the periphery of the upper end of the filter basket 12 on the lower layer, and the clamping portion 122 of each layer of the filter basket 12 is detachably clamped on the periphery of the upper end of the filter basket 12 on the lower layer. The first clamping portion 122 is arranged to facilitate detachable connection of the filter basket 12 for each layer.

The filter basket 12 and the filter plates are 4 layers. 4 the setting of filter can satisfy daily user demand.

A second clamping portion 1211 capable of being clamped to the upper end pipe orifice of the first cylindrical pipe 121 on the lower layer is arranged on the lower end pipe orifice of each first cylindrical pipe 121, and the second clamping portion 1211 on each first cylindrical pipe 121 is detachably clamped to the lower end pipe orifice of the first cylindrical pipe 121 on the lower layer. The second clamping portion 1211 is disposed to facilitate detachable connection between the first cylindrical tubes 121.

Still be equipped with apron 13 in the filter vat 1, apron 13 detachable lid is established at the top floor on the filtration basket 12, be equipped with third delivery port 131 on the apron 13 and with the unanimous second column pipe 132 of first column pipe 121 internal diameter, the mouth of pipe of second column pipe 132 lower extreme is connected with the top floor the mouth of pipe detachable of first column pipe 121 upper end on the filtration basket 12, the water inlet of water pump 4 with third delivery port 131 water route intercommunication. The cover plate 13 is arranged to prevent water in the filter vat 1 from overflowing and protect the filter basket 12.

A third clamping portion 1321 which can be clamped on the upper end pipe orifice of the first columnar pipe 121 on the uppermost layer of the filter basket 12 is arranged on the lower end pipe orifice of the second columnar pipe 132, and the third clamping portion 1321 of the second columnar pipe 132 is detachably clamped on the upper end pipe orifice of the first columnar pipe 121 on the uppermost layer of the filter basket 12. The third engaging portion 1321 is provided to facilitate the detachable connection between the second cylindrical pipe 132 and the first cylindrical pipe 121 on the filter basket 12 at the uppermost layer.

An exhaust funnel 23 is arranged on the barrel cover 2, and the exhaust funnel 23 is communicated with the first water inlet 21 through an air path. The exhaust funnel 23 can rapidly exhaust gas in a pipeline connected with the first water inlet 21, so that water in the fish tank can rapidly enter the first water inlet 21 when the novel filter barrel is installed or replaced for the first time.

A valve capable of opening or closing the first water inlet 21 is further arranged in the barrel cover 2. The valve is arranged to close the first water inlet 21 when the front filter device 3 is detached, so that water still flows into the installation pipe 11 when the front filter device 3 is pulled out, and inconvenience is brought to detachment or installation of the front filter device 3.

The barrel cover 2 is further provided with a valve switch 24 for controlling the valve, and the valve switch 24 is connected with the valve. The valve switch 24 is provided to facilitate control of the valve.

Every layer all be equipped with the second through-hole on the filter, the multilayer second through-hole on the filter overlaps respectively and is established outside the multilayer first column pipe 121 on the filter basket 12. So set up, let lay of filter is more convenient.

Leading filter equipment 3 includes filter screen panel 32 and fixed part 33, filter screen panel 32 is located in installation pipe 11, filter screen panel 32 detachable sets up fixed part 33 lower extreme, fixed part 33 sets up in the first through-hole and be connected with first through-hole detachable, second water inlet 31 sets up on the fixed part 33, second water inlet 31 with filter screen panel 32 inboard water route intercommunication, the mesh on the filter screen panel 32 forms the second delivery port. The filter screen 32 is a common primary filter element, can filter most of large-particle impurities, can be detached and cleaned after being used for a period of time, and can be reused, and the service life is long.

In order to facilitate the detachable connection between the fixing portion 33 and the first through hole, a limiting member 331 is disposed on the fixing portion 33, a limiting groove capable of being matched with the limiting member 331 is disposed in the first through hole, and the limiting member 331 is detachably disposed in the limiting groove.

For the convenience of the filter screen panel 32 with fixed part 33 detachable connects, fixed part 33 lower extreme is equipped with first joint groove 332, filter screen panel 32 upper end is equipped with can block locates fourth joint portion 321 in first joint groove 332, the detachable joint of fourth joint portion 321 in first joint groove 332.

The fixing portion 33 is provided with a handle 334 for easy lifting. The handle 334 is provided for easy holding, which makes the removal and installation of the pre-filter device 3 more convenient.

Leading filter equipment 3 is still including being located water collecting bucket 34 in the installation pipe 11, water collecting bucket 34 cover is located outside filtering mesh enclosure 32, water collecting bucket 34's upper end with the connection can be dismantled to fixed part 33 lower extreme, water collecting bucket 34's inner wall with leave the clearance between the filtering mesh enclosure 32 outer wall, water collecting bucket 34's upper portion is equipped with at least one first hole of permeating water. The water collecting barrel 34 is arranged to allow the water filtered by the filter screen 32 to flow out of the first permeable holes, so as to prevent the water in the filter barrel 1 from flowing back into the filter screen 32.

The bottom of the water collecting barrel 34 is further provided with a one-way valve 341 allowing water to flow from the outside to the inside. The setting of check valve 341 can be when dismantling leading filter equipment 3, takes away partly dirty water, when installing leading filter equipment 3, the water in the installation pipe 11 can be by check valve 341 gets into in the water catch bowl 34, avoids leading filter equipment 3 is when placing down, the water in the installation pipe 11 overflows.

For the convenience of the water collecting bucket 34 with fixed part 33 detachable is connected, the fixed part 33 lower extreme is equipped with second joint groove 333, water collecting bucket 34 upper end is equipped with can block and locates fifth joint portion 342 in second joint groove 333, fifth joint portion 342 detachable card is located in second joint groove 333.

The front filter device 3 further comprises a germicidal lamp 35, and the germicidal lamp 35 is fixed at the lower end of the fixing portion 33 and is located in the filter screen 32. The setting of bactericidal lamp 35 can be right the water in the filter screen panel 32 with filter screen panel 32 carries out germicidal treatment, prevents bacterial growing.

The germicidal lamp 35 is an ultraviolet lamp which is a common germicidal lamp and has a good germicidal effect.

The above-mentioned embodiments only represent some embodiments of the present invention, and the description thereof is specific and detailed, but not to be construed as limiting the scope of the present invention. It should be noted that, for those skilled in the art, without departing from the spirit of the present invention, several variations and modifications can be made, which are within the scope of the present invention.

Claims

1. A novel filter vat, its characterized in that: comprises a filter barrel, a barrel cover, a pre-filter device for primarily filtering water, a plurality of layers of filter plates for secondarily filtering water and a water pump for pumping the filtered water into an external fish tank;

an installation pipe is arranged in the filter barrel, and a gap is reserved between a pipe orifice at the lower end of the installation pipe and the bottom of the filter barrel; the barrel cover is detachably arranged on the filter barrel, a first water inlet, a first water outlet and a first through hole through which the front filter device can pass are formed in the barrel cover, and the mounting pipe is vertically arranged below the first through hole; the multi-layer filter plate is arranged in the filter barrel;

the front filtering device is detachably arranged in the first through hole and the mounting pipe, a second water inlet and a second water outlet are formed in the front filtering device, the second water inlet is communicated with the first water inlet water channel, and the second water outlet is communicated with the water channel in the filtering barrel through the mounting pipe;

the water pump is arranged in the barrel cover, a water inlet of the water pump is communicated with a water path in the filter barrel, and a water outlet of the water pump is communicated with the first water outlet water path.

2. The novel lauter tun of claim 1, characterized in that: leading filter equipment is including filtering screen panel and fixed part, filtering screen panel is located the installation is intraductal, filtering screen panel detachable sets up the fixed part lower extreme, the fixed part sets up in the first through-hole and be connected with first through-hole detachable, the second water inlet sets up on the fixed part, the second water inlet with filtering screen panel inboard water route intercommunication, the mesh formation on the filtering screen panel the second delivery port.

3. The novel lauter tun of claim 2, characterized in that: the fixed part is provided with a handle convenient to lift.

4. The novel lauter tun of claim 2, characterized in that: leading filter equipment is still including being located the intraductal sump drum of installation, the sump drum cover is located outside the filter screen panel, the upper end of sump drum with the connection can be dismantled to the fixed part lower extreme, the inner wall of sump drum with leave the clearance between the filter screen panel outer wall, the upper portion of sump drum is equipped with at least one first hole of permeating water.

5. The novel lauter tun of claim 4, characterized in that: the bottom of the water collecting barrel is also provided with a one-way valve which can lead water to flow in from the outer side to the inner side.

6. The novel lauter tun of claim 2, characterized in that: the front-mounted filter device further comprises a bactericidal lamp, and the bactericidal lamp is fixed to the lower end of the fixing portion and located in the filter screen cover at the same time.

7. The novel lauter tun of claim 1, characterized in that: the filter basket is characterized in that filter baskets with the same number as the filter plates are further arranged in the filter barrel, the filter baskets are arranged in the filter barrel in a detachable mode from bottom to top, each layer of filter basket is provided with a plurality of second water permeable holes at the bottom, each layer of filter basket is further provided with a first cylindrical pipe, a pipe orifice at the lower end of the first cylindrical pipe extends out of the end face under the filter basket, each layer of pipe orifice at the upper end of the first cylindrical pipe on the filter basket is detachably connected with the pipe orifice at the lower end of the first cylindrical pipe on the filter basket, the first cylindrical pipe on the filter basket forms the installation pipe and the filter plates are laid on the filter baskets in multiple layers.

8. The novel lauter tun of claim 7, characterized in that: every layer all be equipped with the second through-hole on the filter, the multilayer second through-hole on the filter overlaps respectively and is established outside the multilayer first column pipe on the filter basket.

9. The novel lauter tun of claim 8, characterized in that: still be equipped with the apron in the filter vat, apron detachable lid is established at the top floor on the filtration basket, be equipped with the third delivery port on the apron and with the unanimous second column pipe of first column inside pipe diameter, second column pipe lower extreme mouth of pipe and top floor first column pipe upper end mouth of pipe detachable on the filtration basket is connected, the water inlet of water pump with third delivery port water route intercommunication.

10. A novel lauter tun according to any of claims 1-9, characterized in that: and the barrel cover is provided with an exhaust funnel which is communicated with the first water inlet gas path.