CN218553365U

CN218553365U - Double-channel filtering device

Info

Publication number: CN218553365U
Application number: CN202222080630.7U
Authority: CN
Inventors: 张一智; 王伟国
Original assignee: Hangzhou Yinpu Technology Co ltd
Current assignee: Hangzhou Yinpu Technology Co ltd
Priority date: 2022-08-09
Filing date: 2022-08-09
Publication date: 2023-03-03
Anticipated expiration: 2032-08-09

Abstract

The utility model provides a binary channels filter equipment, filter piece, switching-over seat including casing, first filtration piece, second, the chamber has to hold in the casing, still be provided with the feed pipe way and the drain pipe that the intercommunication held the chamber on the casing, first filtration piece, second filter the piece and set up respectively on the casing and with hold the chamber intercommunication, switching-over seat swing joint in holding the intracavity, and have first passageway and second passageway on the switching-over seat, first passageway can communicate feed pipe way and first filtration piece or the input that the second filtered the piece, the second passageway can communicate the output that liquid pipeline and first filtration piece or second filtered the piece. The utility model discloses only need control the switching-over seat, just can realize fluidic filtration treatment, need not stop whole sewage treatment process, through setting up different filtration pieces, can satisfy the sewage treatment of different requirements moreover, improve equipment's suitability further improves innocent treatment's efficiency.

Description

Double-channel filtering device

Technical Field

The utility model relates to a filter the adsorption equipment technical field, especially relate to a binary channels filter equipment.

Background

Fluid such as water or hydraulic oil is required to be discharged as pollutants after being applied to industrial production, because sewage or waste oil contains a large amount of pollutants, the direct discharge can cause serious damage to the external environment, because the sewage or the waste oil can be discharged after being subjected to harmless treatment, a filter is a common treatment mode in sewage treatment or waste oil treatment, and the main action mechanism of the filter is to separate the pollutants from water and oil by utilizing the difference between the pore diameter or the density of a filter element and the particle diameter of the pollutants.

The filter element in the filter is selected according to the concentration, the type and the treatment capacity of pollutants in the polluted fluid (sewage, hydraulic oil and the like) to be treated, otherwise, the pollutants can be accumulated in the filter element, the filter element is easy to block, and the harmless treatment of the sewage or the waste oil is influenced.

At present, a filter is usually arranged by adopting a single channel, the filter can only adapt to sewage (oil) in one state when being applied, and cannot cope with the problem that a filter element is easily blocked due to the difference generated by process change or water quality change, when the filter element of the filter is blocked, the filter element can be replaced after the whole purification treatment process is stopped, and the efficiency of harmless treatment is reduced.

SUMMERY OF THE UTILITY MODEL

In view of the above shortcomings in the prior art, an object of the present invention is to provide a dual-channel filtering device for solving the problem of the prior art that the filter element cannot be replaced independently when the filter element is blocked.

For realizing above-mentioned purpose and other relevant purpose, the utility model provides a binary channels filter equipment, filter piece, switching-over seat including casing, first filtration piece, second, it holds the chamber to have in the casing, still be provided with the feed pipe way and the drain pipe that the intercommunication held the chamber on the casing, first filtration piece, second filter the piece set up respectively on the casing and with hold the chamber intercommunication, switching-over seat swing joint is in holding the intracavity, and has first passageway and second passageway on the switching-over seat, first passageway can communicate feed pipe way and the first input of filtering piece or second filtration piece, the second passageway can communicate the output that a liquid pipeline and first filtration piece or second filtered piece.

Through adopting the above-mentioned technical scheme, it can be after the fluid gets into the casing to set up first filtration piece and second filtration piece, can make the fluid enter into the first filtration piece through first passageway through the switching-over seat and realize the filtration of convection cell, can make the feed liquor fluid pass through the second filtration piece that first passageway flowed to when first filtration piece takes place to block up through the control roating seat, can filter the filtration of realization convection cell through the second, and then guarantee the filtration treatment to sewage or waste oil, and only need control the switching-over seat, just can realize fluidic filtration treatment, need not stop whole sewage treatment process, and through setting up different filtration pieces, can satisfy the sewage treatment of different requirements, improve equipment's suitability, further improve innocent treatment's efficiency.

In an embodiment of the utility model, liquid inlet pipe way, drain pipe are located the port that holds the intracavity and lie in the coplanar along vertical direction, first filter the piece, the second filter the input and the port that the liquid inlet pipe way lies in and holds the chamber is in same horizontal plane, first filter the piece, the second filter the output and the port that the liquid outlet pipe way lies in and holds the chamber is located same horizontal plane.

Through adopting above-mentioned technical scheme, can be located the same height with the input of first filter piece, second filter piece and the play water end of liquid inlet pipe way, the switching between the first filter piece of being more convenient for and the second filter piece, the installation and the use of the switching-over seat of being more convenient for.

In an embodiment of the present invention, the first filter member and the second filter member are disposed on two sides of the accommodating chamber, and detachably connected to the housing.

Through adopting above-mentioned technical scheme, can more do benefit to the switching of switching-over seat to the flow path, can dismantle through first filter piece and second simultaneously and be connected, when one of them filter piece takes place to block up, with liquid flow path change to another filter piece after, can dismantle the change with the filter piece that blocks up.

In an embodiment of the present invention, the reversing seat is rotatably connected to the housing around the vertical direction, and the first channel and the second channel are arranged in parallel along the vertical direction.

By adopting the technical scheme, the reversing seat can rotate around the vertical direction, so that the flow direction of the first channel and the flow direction of the second channel on the reversing seat are changed, the conversion of a filtering flow path is realized, and the operation mode is simple and quick.

In an embodiment of the utility model, still be provided with the discernment subassembly that can discern first filter piece jam on the casing, the discernment subassembly is including setting up on the casing and with the spout of feed liquor pipeline intercommunication, slide connect in the spout and with the discernment piece of liquid contact and set up the elastic component of the discernment piece of contradicting on the casing.

Through adopting above-mentioned technical scheme, when first filter takes place to block up, hydraulic pressure in the flow path can increase gradually, and when feed liquor pipeline hydraulic pressure was greater than the regulation threshold value, hydraulic pressure can promote the discernment piece and outwards slide along the spout, makes the outstanding housing face of discernment piece to protruding through the discernment piece judges that first filter takes place to block up, recycles the switching-over seat and in time changes and filter the piece, thereby has improved innocent treatment's efficiency.

In an embodiment of the present invention, the identification component further includes a touch switch disposed on the housing and an alarm lamp electrically connected to the touch switch, and the touch switch is located on the displacement path of the identification block.

Through adopting above-mentioned technical scheme, touch trigger switch and then can make the warning light scintillation through the identification block to can be more striking judge that the filter takes place to block up.

In an embodiment of the present invention, a pressure relief pipeline is further provided on the housing to communicate the chute with the liquid outlet pipeline, and an input end of the pressure relief pipeline is located at the top of the chute.

Through adopting above-mentioned technical scheme, can block up the back at first filter through setting up the pressure release pipeline, when the hydraulic pressure of admission line was too big, liquid in the admission line can flow into and out the liquid pipeline through the pressure release pipeline to avoid hydraulic pressure too big to cause the damage to casing or feed liquor pipeline.

In an embodiment of the present invention, the liquid inlet end of the liquid inlet pipeline and the liquid outlet end of the liquid outlet pipeline are located at the same horizontal plane.

Through adopting above-mentioned technical scheme, can with the feed liquor end of liquid inlet pipe way and the play liquid end parallel arrangement of liquid outlet pipe way, the arranging of the pipeline of being more convenient for makes the structure compacter.

In an embodiment of the utility model, the switching-over seat top is provided with discernment subassembly signal of telecommunication connection and the rotatory drive assembly of drive reversing shaft, drive assembly is including setting up driving motor on the casing and the connecting piece of connecting driving motor and switching-over seat.

Through adopting above-mentioned technical scheme, it is rotatory to utilize driving motor linkage connecting piece to drive the switching-over seat, realizes the switching of flow path, can with discernment subassembly electricity signal connection moreover, can be when discernment subassembly triggers, control driving motor work to can carry out the change of filtering the piece the very first time.

In an embodiment of the present invention, the control rod capable of operating the rotation of the reversing seat is disposed above the reversing seat.

Through adopting above-mentioned technical scheme, can drive the switching-over seat rotation through the control action bars, the operation is simple convenient.

As mentioned above, the utility model discloses a binary channels filter equipment has following beneficial effect: set up first filtration piece and second and can get into after the casing at the fluid, can make the fluid enter into first filtration through first passageway through the switching-over seat and realize the filtration to the fluid, can make the feed liquor fluid pass through the second filtration piece that first passageway flows to when first filtration piece takes place to block up through the control roating seat, can filter the filtration that realizes the fluid through the second, and then guarantee the filtration treatment to sewage or waste oil, and only need control the switching-over seat, just can realize fluidic filtration treatment, need not stop whole sewage treatment technology, and through setting up different filtration pieces, can satisfy the sewage treatment of different requirements, improve equipment's suitability, further improve innocent treatment's efficiency.

Drawings

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

fig. 2 is a partial cross-sectional view of the overall structure in the first embodiment of the present invention;

fig. 3 is a schematic structural diagram of a second channel according to a first embodiment of the present invention;

fig. 4 is a schematic structural view of a liquid outlet pipeline according to a first embodiment of the present invention;

description of the element reference numerals

1. A housing; 2. a first filter member; 3. a second filter member; 5. a liquid inlet pipeline; 6. a liquid outlet pipeline; 7. a reversing seat; 8. a first channel; 9. a second channel; 10. a control lever; 11. identifying a component; 12. a chute; 13. identifying a block; 14. a pressure relief pipeline.

Detailed Description

The following description is given for illustrative embodiments of the present invention, and other advantages and effects of the present invention will be apparent to those skilled in the art from the disclosure of the present invention.

Please refer to fig. 1 to 4. It should be understood that the structure, ratio, size and the like shown in the drawings attached to the present specification are only used for matching with the content disclosed in the specification, so as to be known and read by those skilled in the art, and are not used for limiting the limit conditions that the present invention can be implemented, so that the present invention has no technical essential meaning, and any structure modification, ratio relationship change or size adjustment should still fall within the scope that the technical content disclosed in the present invention can cover without affecting the function that the present invention can produce and the purpose that the present invention can achieve. In addition, the terms such as "upper", "lower", "left", "right", "middle" and "one" used in the present specification are used for clarity of description only, and are not used to limit the scope of the present invention, and the relative relationship between the terms may be changed or adjusted without substantial technical changes.

The first embodiment is as follows:

as shown in fig. 1, the present embodiment provides a dual-channel filtering apparatus, which includes a housing 1, a first filtering element 2 and a second filtering element 3 mounted on the housing 1 for filtering fluid, a containing cavity communicating with the first filtering element 2 and the second filtering element 3 is provided in the housing 1, and the housing 1 is further provided with a liquid inlet pipe 5 communicating with the containing cavity to allow external fluid to enter the containing cavity and a liquid outlet pipe 6 for discharging processed fluid.

As shown in fig. 2, fig. 3, fig. 4, the accommodating cavity is further provided with a reversing seat 7 capable of communicating the first filter element 2 and the liquid inlet pipe 5, and the liquid outlet pipe 6, the reversing seat 7 is rotatably connected to the accommodating cavity around the vertical direction, a first channel 8 and a second channel 9 are provided in the reversing seat 7, the first channel 8 can communicate the liquid inlet pipe 5 and the input end of the first filter element 2, the second channel 9 can communicate the liquid outlet pipe 6 and the output end of the first filter element 2, the liquid can flow through the first channel 8 from the liquid inlet pipe 5 and enter the first filter element 2, and the liquid is discharged from the liquid outlet pipe 6 through the second channel 9 after being filtered by the first filter element 2, so as to form a liquid filtering flow path.

Inlet pipe 5's the end of intaking and outlet pipe 6's play water end along horizontal direction parallel arrangement on casing 1, the play water end of feed liquor pipeline 5 and outlet pipe 6's the end of intaking are located and hold the chamber, and lie in the coplanar along vertical direction, first filter piece 2, the second filters the input of piece 3 and is located the port that holds the chamber with feed liquor pipeline 5 and is located same horizontal plane, first filter piece 2, the second filters the output of piece 3 and the port that is located and holds the chamber of outlet pipe 6 and is located same horizontal plane.

Because the water outlet end of the liquid inlet pipeline 5, the first filter member 2 inlet end, the second filter member 3 input is located the same height, when the reversing seat 7 is rotated around the vertical direction, the water outlet end of the liquid inlet pipeline 5 and the second driving member input can be communicated through the first channel 8, the water inlet end of the liquid outlet pipeline 6, the first driving member output, the second driving member output is located the same height, when the reversing seat 7 is rotated, the second driving member input can be communicated, the second channel 9 is communicated with the water inlet end of the liquid outlet pipeline 6 and the second driving member output, thereby realizing a new filtering flow path.

The first filter piece 2 and the second filter piece 3 are arranged on two sides of the accommodating cavity relative to the liquid inlet pipeline 5 and detachably connected with the shell 1. The first filter member 2 and the second filter member 3 may employ filter elements having different pore diameters.

An operating rod 10 capable of operating the reversing seat 7 to rotate is arranged above the reversing seat 7, and the reversing seat 7 can be driven to rotate by controlling the operating rod.

Still be provided with the discernment subassembly 11 that can discern that first filtration piece 2 blockked up on the casing 1, discernment subassembly 11 including set up on casing 1 and with the spout 12 of inlet line 5 intercommunication, slide and connect in spout 12 and with the discernment piece 13 of liquid contact and set up the elastic component of contradicting discernment piece 13 on casing 1, spout 12 sets up in the upside of inlet line 5.

The elastic component is a spring, is arranged at the upper end of the identification block 13 and can elastically abut against the identification block 13, and when the hydraulic pressure in the liquid inlet pipeline 5 is greater than the elastic force of the elastic component, the identification block 13 can be displaced along the sliding groove 12, so that the identification block 13 protrudes out of the surface of the shell 1.

The identification component 11 further comprises a touch switch arranged on the housing 1 and an alarm lamp electrically connected with the touch switch, wherein the touch switch is located on a displacement path of the identification block 13.

When the hydraulic pressure in the liquid inlet pipeline 5 exceeds a specified threshold value, the identification block 13 triggers a touch switch, so that an alarm lamp gives an alarm.

Still be provided with the pressure release pipeline 14 of intercommunication spout 12 and liquid outlet pipe way 6 on casing 1, the input of pressure release pipeline 14 is located spout 12 tops, can block up the back at first filter through setting up pressure release pipeline 14, and when the hydraulic pressure of liquid inlet pipe way 5 was too big, liquid in the liquid inlet pipe way 5 can pass through pressure release pipeline 14 and flow in and out liquid pipe way 6 to avoid hydraulic pressure too big to cause the damage to casing 1 or liquid inlet pipe way 5.

Set up first filtration piece and second and can get into after the casing at the fluid, can make the fluid enter into first filtration through first passageway through the switching-over seat and realize the filtration to the fluid, can make the feed liquor fluid pass through the second filtration piece that first passageway flows to when first filtration piece takes place to block up through the control roating seat, can filter the filtration that realizes the fluid through the second, and then guarantee the filtration treatment to sewage or waste oil, and only need control the switching-over seat, just can realize fluidic filtration treatment, need not stop whole sewage treatment technology, and through setting up different filtration pieces, can satisfy the sewage treatment of different requirements, improve equipment's suitability, further improve innocent treatment's efficiency.

Example two:

the difference between the two-channel filtering device designed in the embodiment and the first embodiment is that a driving assembly which is connected with the identification assembly through an electric signal and drives the reversing shaft to rotate is arranged above the reversing seat, and the driving assembly comprises a driving motor arranged on the shell and a connecting piece which is used for connecting the driving motor with the reversing seat. The connecting piece is including the first gear of cover locating the switching-over seat up end and with first gear engagement and fixed the second gear that sets up in driving motor output shaft. The other specific structure refers to the first embodiment.

Utilize driving motor linkage connecting piece to drive the switching-over seat rotatory, realize the switching of flow path, can with discernment subassembly signal connection moreover, can be when discerning the subassembly and triggering, control driving motor work to can carry out the change of filtering the piece the very first time.

To sum up, the utility model discloses various shortcomings in the prior art have effectively been overcome and high industry value has.

The above embodiments are merely illustrative of the principles and effects of the present invention, and are not to be construed as limiting the invention. Modifications and variations can be made to the above-described embodiments by those skilled in the art without departing from the spirit and scope of the present invention. Accordingly, it is intended that all equivalent modifications or changes which may be made by those skilled in the art without departing from the spirit and technical spirit of the present invention be covered by the claims of the present invention.

Claims

1. The utility model provides a binary channels filter equipment, its characterized in that includes that casing, first filter piece, second filter piece, switching-over seat, the chamber has to hold in the casing, still be provided with the feed liquor pipeline and the drain pipe that the intercommunication held the chamber on the casing, first filter piece, second filter piece set up respectively on the casing and with hold the chamber intercommunication, switching-over seat swing joint is in holding the intracavity, and has first passageway and second passageway on the switching-over seat, first passageway can communicate feed liquor pipeline and first filter the input that piece or second filtered, the second passageway can communicate the output that liquid pipeline and first filter piece or second filtered piece.

2. The dual channel filter apparatus of claim 1, wherein: liquid inlet pipe way, drain pipe are located the port that holds the intracavity and lie in the coplanar along vertical direction, first filter the piece, the second filters the input and the port that liquid inlet pipe way lies in the chamber is in same horizontal plane, first filter the piece, the second filters the output and the port that the liquid outlet pipe way lies in the chamber is in same horizontal plane.

3. The dual channel filter device as claimed in claim 2, wherein: the first filtering piece and the second filtering piece are arranged on two sides of the containing cavity in a liquid inlet pipeline relative mode and are detachably connected with the shell.

4. The dual channel filter device as claimed in claim 3, wherein: the reversing seat is rotatably connected to the shell in the vertical direction, and the first channel and the second channel are arranged in parallel in the vertical direction.

5. The dual channel filter apparatus of claim 1, wherein: still be provided with the discernment subassembly that can discern first filter and block up on the casing, the discernment subassembly is including setting up on the casing and with the spout of feed liquor pipeline intercommunication, slide and connect in the spout and with the discernment piece of liquid contact and set up the elastic component of contradicting the discernment piece on the casing in the discernment piece of spout and liquid contact.

6. The dual channel filter device as claimed in claim 5, wherein: the identification assembly further comprises a touch switch arranged on the shell and an alarm lamp electrically connected with the touch switch, and the touch switch is located on a displacement path of the identification block.

7. The dual channel filter device as claimed in claim 5, wherein: the shell is further provided with a pressure relief pipeline communicated with the sliding groove and the liquid outlet pipeline, and the input end of the pressure relief pipeline is located at the top of the sliding groove.

8. The dual channel filter apparatus of claim 1, wherein: the liquid inlet end of the liquid inlet pipeline and the liquid outlet end of the liquid outlet pipeline are positioned on the same horizontal plane.

9. The dual channel filter apparatus of claim 5, wherein: the reversing shaft is arranged on the shell, the reversing seat is arranged on the shell, the reversing shaft is arranged on the shell, and the reversing seat is arranged on the shell.

10. The dual channel filter apparatus of claim 1, wherein: and an operating rod capable of operating the reversing seat to rotate is arranged above the reversing seat.