CN224040145U - Opposite-mounted self-cleaning pressure filter device - Google Patents
Opposite-mounted self-cleaning pressure filter deviceInfo
- Publication number
- CN224040145U CN224040145U CN202520670036.4U CN202520670036U CN224040145U CN 224040145 U CN224040145 U CN 224040145U CN 202520670036 U CN202520670036 U CN 202520670036U CN 224040145 U CN224040145 U CN 224040145U
- Authority
- CN
- China
- Prior art keywords
- water inlet
- tank body
- water
- way valve
- channel
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Active
Links
Landscapes
- Filtration Of Liquid (AREA)
Abstract
The utility model relates to the field of water treatment, and discloses a butt-mounted self-cleaning pressure filter device which comprises a first tank body group, a second tank body group and a valve group, wherein the first tank body group comprises a first tank body, a water inlet, a water outlet and a filter material, the second tank body group comprises a second tank body, a water inlet, a water outlet and a filter material, the valve group comprises a first two-position three-way valve, a second two-position three-way valve, a common water inlet and a common sewage outlet, the first two-position three-way valve comprises a first water inlet channel, a water outlet channel and a sewage draining channel, and the second two-position three-way valve comprises a second water inlet channel, a water outlet channel and a sewage draining channel. The device is installed in pairs through the two-position three-way valve design and two groups of identical devices to form a module type equipment group, and the two-position three-way valve design and the two groups of identical devices are mutually used for backwashing water sources and providing backwashing pressure, so that a backwashing water tank and a backwashing pump are not needed, the equipment cost is reduced, the space requirement is reduced, the operation and maintenance cost is also reduced, the system structure is simplified, the fault probability is reduced, and the operation efficiency and the safety are improved.
Description
Technical Field
The utility model relates to the field of water treatment, in particular to a butt-mounted self-cleaning pressure filter device.
Background
As a common water treatment device, a pressure filter generally adopts quartz sand as a filter material, and the suspended matters in water are intercepted by a capillary filtration principle of water inlet from top and water outlet from bottom so as to realize filtration. The operation process is that impurities are intercepted between quartz sand grains, a pressure sensor is arranged at a water inlet and a water outlet of the equipment, when the pressure difference is overlarge, the impurities between the sand grains reach a saturated state, at the moment, the filter body needs to be backwashed and revived, the impurities are discharged from a sewage outlet from bottom to top through backwash water, so that a filtering procedure is completed, clean water (i.e. filtered water) is needed to be used in the backwashing process, and the water is usually extracted from a filtered water tank, and on the other hand, a backwash pump with larger flow and lift is needed to be pressurized to complete the backwashing operation.
However, the prior art has the outstanding disadvantages that firstly, a water tank for storing filtered water is required to be arranged, the water tank is required to be close to the filtering equipment so as to facilitate the extraction of backwash water, the installation layout and space requirements of the equipment are high, the difficulty and cost of equipment arrangement are increased, and secondly, a backwash pump is required to be equipped, otherwise, the backwash process cannot be completed, so that the equipment investment cost is increased, and the operation energy consumption and maintenance cost are also increased.
Disclosure of Invention
Aiming at the defects of the prior art, the utility model provides a butt-assembled self-cleaning pressure filter device which has the advantages of simplifying the system structure of water treatment, reducing the fault probability, improving the operation efficiency and the safety and the like, and solves the problems in the background art.
The utility model provides a butt-assembled self-cleaning pressure filter device which is characterized by comprising a first tank body group, a second tank body group and a valve group;
The first tank body group comprises a first tank body, a first water inlet, a first water outlet and a first filter material, wherein the first water inlet is positioned at the middle part above the first tank body, the first water outlet is positioned at the middle part below the first tank body, and the first filter material is positioned in the first tank body;
The second tank body group comprises a second tank body, a second water inlet, a second water outlet and a second filter material, the second water inlet is positioned at the middle part above the second tank body, the second water outlet is positioned at the middle part below the second tank body, and the second filter material is positioned in the second tank body;
The valve group comprises a first two-position three-way valve, a second two-position three-way valve, a shared water inlet and a shared sewage outlet;
The first two-position three-way valve comprises a first water inlet channel, a first water outlet channel and a first sewage draining channel, wherein the first water inlet channel is communicated with a water inlet pipeline of the common water inlet, the first water outlet channel is communicated with the first water inlet of the first tank body, and the first sewage draining channel is communicated with the common sewage draining outlet;
The second two-position three-way valve comprises a second water inlet channel, a second water outlet channel and a second sewage draining channel, wherein the second water inlet channel is communicated with a water inlet pipeline of the common water inlet, the second water outlet channel is communicated with a second water inlet of the second tank body, and the second sewage draining channel is communicated with the common sewage draining outlet.
In one embodiment of the utility model, the first two-position three-way valve and the second two-position three-way valve are made of stainless steel.
In one embodiment of the utility model, the first two-position three-way valve and the second two-position three-way valve are connected through a water inlet pipeline sharing a water inlet.
In one embodiment of the utility model, the common water inlet is located above the left sides of the first tank set and the second tank set.
In one embodiment of the utility model, the common drain is located above the right side of the valve train.
In one embodiment of the utility model, the first tank body and the second tank body are communicated with a water inlet pipeline sharing a water inlet through a first two-position three-way valve and a second two-position three-way valve.
In one embodiment of the utility model, the first filter material and the second filter material are quartz sand.
In one embodiment of the utility model, the self-cleaning pressure filter apparatus further comprises a common water outlet located below the right sides of the first tank set and the second tank set.
In one embodiment of the utility model, the first water outlet, the second water outlet and the common water outlet are communicated.
In one embodiment of the utility model, the self-cleaning pressure filter device further comprises an integral base, wherein the integral base has a cuboid structure and is made of stainless steel.
Compared with the prior art, the utility model has the following beneficial effects:
The opposite-mounting type self-cleaning pressure filter device is installed in pairs through a two-position three-way valve design and two identical devices to form a module type equipment set, a backwash water source is interacted, backwash pressure is provided, a backwash water tank and a backwash pump are not needed, equipment cost is reduced, space requirements are reduced, operation and maintenance cost is reduced, meanwhile, the system structure is simplified, fault probability is reduced, and operation efficiency and safety are improved.
Drawings
The accompanying drawings, which are incorporated in and constitute a part of this specification, illustrate exemplary embodiments, features and aspects of the application and together with the description, serve to explain the principles of the application.
FIG. 1 shows a main block diagram of a self-cleaning pressure filter apparatus of the present application in a packaged form;
Detailed Description
Various exemplary embodiments, features and aspects of the application will be described in detail below with reference to the drawings. In the drawings, like reference numbers indicate identical or functionally similar elements. Although various aspects of the embodiments are illustrated in the accompanying drawings, the drawings are not necessarily drawn to scale unless specifically indicated.
It should be understood, however, that the terms "center," "longitudinal," "transverse," "length," "width," "upper," "lower," "front," "rear," "left," "right," "vertical," "horizontal," "top," "bottom," "inner," "outer," "clockwise," "counter-clockwise," "axial," "radial," "circumferential," and the like indicate or are based on the orientation or positional relationship shown in the drawings, and are merely for convenience of describing the utility model or simplifying the description, and do not indicate or imply that the devices or elements referred to must have a particular orientation, be constructed and operated in a particular orientation, and therefore should not be construed as limiting the utility model.
Furthermore, the terms "first," "second," and the like, are used for descriptive purposes only and are not to be construed as indicating or implying a relative importance or implicitly indicating the number of technical features indicated. Thus, a feature defining "a first" or "a second" may explicitly or implicitly include one or more such feature. In the description of the present utility model, the meaning of "a plurality" is two or more, unless explicitly defined otherwise.
The word "exemplary" is used herein to mean "serving as an example, embodiment, or illustration. Any embodiment described herein as "exemplary" is not necessarily to be construed as preferred or advantageous over other embodiments.
In addition, numerous specific details are set forth in the following description in order to provide a better illustration of the application. It will be understood by those skilled in the art that the present application may be practiced without some of these specific details. In some instances, well known methods, procedures, components, and circuits have not been described in detail so as not to obscure the present application.
Referring specifically to fig. 1, as an embodiment of a self-cleaning pressure filter apparatus 100 of the present utility model, the self-cleaning pressure filter apparatus 100 of the present utility model includes a first tank set 110, a second tank set 120 and a valve set, and this embodiment indicates that the whole apparatus is mainly composed of three parts, namely, the first tank set, the second tank set and the valve set, and as shown in fig. 1, the left and right tank-like structures are tank sets, the right corresponds to the first tank set 110, the left corresponds to the second tank set 120, and the valve at the pipe connection portion constitutes the valve set.
Further, the first tank body group 110 includes a first tank body 111, a first water inlet 112, a first water outlet 113 and a first filter material 114, the first water inlet 112 is located in the middle of the upper portion of the first tank body 111, the first water outlet 113 is located in the middle of the lower portion of the first tank body 111, the first filter material 114 is located in the first tank body 111, the embodiment describes the components of the first tank body group 110, as shown in fig. 1, the first water inlet 112 is an inlet for water to be filtered to enter the first tank body 111, the first water inlet 112 is located in the middle of the upper portion of the first tank body 111, the first water outlet 113 is a place where filtered water flows out, and the first filter material 114 is filled in the first tank body 111 in the middle of the lower portion of the first tank body 111 to play a role in filtering impurities in water.
Further, the second tank set 120 includes a second tank 121, a second water inlet 122, a second water outlet 123 and a second filter material 124, the second water inlet 122 is located in the middle above the second tank 121, the second water outlet 123 is located in the middle below the second tank 121, the second filter material 124 is located inside the second tank 121, the embodiment describes the components of the second tank set 120, as shown in fig. 1, the second water inlet 122 is used for water to be filtered to enter the second tank 121, the position is in the middle above the second tank 121, the second water outlet 123 is a filtered water outflow position and is in the middle below the second tank 121, and the second filter material 124 performs a filtering function in the second tank 121.
The valve group includes a first two-position three-way valve 130, a second two-position three-way valve 140, a common water inlet 150 and a common drain 160. In this embodiment, the valve group is described as having two-position three-way valves, as shown in fig. 1, a first two-position three-way valve 130 and a second two-position three-way valve 140, respectively, and a water inlet for two tank groups to use together and a common drain.
Further, the first two-position three-way valve 130 includes a first water inlet channel, a first water outlet channel and a first sewage draining channel, the first water inlet channel is communicated with a water inlet pipeline of the first tank body and the first water outlet channel is communicated with the first water inlet 112 of the first tank body, the first sewage draining channel is communicated with the common sewage draining outlet 160, in this embodiment, the channel and the connection mode of the first two-position three-way valve 130 are as shown in fig. 1, the first water inlet channel is connected with the common water inlet 150, so that water to be filtered can enter through the channel, the first water outlet channel is connected with the water inlet of the first tank body 111 to allow water to enter the first tank body 111 for filtering, and the first sewage draining channel is connected with the common sewage draining outlet 160 for discharging sewage generated during backwashing and the like.
Further, the second two-position three-way valve 140 includes a second water inlet channel, a second water outlet channel and a second sewage draining channel, the second water inlet channel is communicated with the water inlet pipeline of the common water inlet 150, the second water outlet channel is communicated with the second water inlet 122 of the second tank body, the second sewage draining channel is communicated with the common sewage draining outlet 160, in this embodiment, the channel and the connection mode of the second two-position three-way valve 140 are as shown in fig. 1, the second water inlet channel is connected with the common water inlet 150, so that the water to be filtered can also enter through the channel, the second water outlet channel is connected with the water inlet of the second tank body 121 to allow the water to enter the first tank body 121 for filtering, and the second sewage draining channel is connected with the common sewage draining outlet 160 for discharging sewage generated during backwashing and the like.
In this embodiment, the first two-position three-way valve 130 and the second two-position three-way valve 140 are made of stainless steel, which makes sure that the materials of the first two-position three-way valve 130 and the second two-position three-way valve 140 are stainless steel, and the stainless steel has good corrosion resistance, can resist corrosion of water and impurities in water, prolongs service life of the valve, reduces problems of leakage, damage and the like caused by corrosion, ensures long-term stable operation of the valve, and reduces maintenance and replacement costs.
In this embodiment, the first two-position three-way valve 130 and the second two-position three-way valve 140 are connected through the water inlet pipeline sharing the water inlet 150, and the connection mode between the two-position three-way valves is connected through the water inlet pipeline sharing the water inlet 150, so that the whole water inlet system is more compact and reasonable in layout, the distribution and control of water flow are facilitated, the complexity and the occupied area of pipeline laying can be effectively reduced, and meanwhile, the installation and the later maintenance are facilitated.
In this embodiment, the common water inlet 150 is located above the left sides of the first tank group 110 and the second tank group 120, and the position of the common water inlet in the device is determined to be above the left sides of the two tank groups, so that the common water inlet is convenient to connect with an external water inlet pipeline, and water can be smoothly distributed into the two tank groups by utilizing the characteristics of gravity and water flow, and the common water inlet is convenient to observe and operate, and is convenient for maintenance personnel to perform inspection, maintenance and other works.
In this embodiment, the common drain 160 is located above the right side of the valve set, indicating that the common drain 160 is located above the right side in the valve set area, and is disposed above the right side of the valve set, which is beneficial to smoothly draining backwash sewage by gravity, avoiding sewage remaining in the pipeline and the valve, and is convenient to connect with an external drain pipeline and visually convenient for operators to observe the drain condition.
In this embodiment, the first tank 111 and the second tank 121 are connected to the water inlet pipe of the common water inlet 150 through the first two-position three-way valve 130 and the second two-position three-way valve 140, which illustrates a connection mode between the two tanks, and the connection is implemented by means of the two-position three-way valves and the water inlet pipe of the common water inlet 150, and this connection mode can flexibly control the water flow relationship between the two tanks, so as to facilitate the realization of functions of mutual backwashing water source, etc., and improve the self-cleaning efficiency and the filtering effect of the device, so that the whole filtering system operates more stably and reliably.
In this embodiment, the first filter material 114 and the second filter material 124 adopt quartz sand, which indicates that the filter materials filled in the two tanks are quartz sand, the quartz sand has stable chemical properties, acid and alkali corrosion resistance, high mechanical strength and difficult breaking, and the filter material has good filtering effect, can effectively intercept suspended matters and other impurities in water, has relatively low price and wide sources, and can reduce the running cost of equipment.
In this embodiment, the self-cleaning pressure filter device 100 further includes a common water outlet 170, the common water outlet 170 is located below the right sides of the first tank set 110 and the second tank set 120, the proposed device is further provided with the common water outlet 170, and the position of the common water outlet 170 is definitely located below the right sides of the two tank sets, and the common water outlet 170 is provided to facilitate collection and centralized output of water filtered by the two tank sets, facilitate connection and use of subsequent water using equipment, and is located below the tank sets, so that the filtered water is facilitated to flow out by gravity, and extra power consumption is reduced.
In this embodiment, the first water outlet 113, the second water outlet 123 and the common water outlet 170 are connected, which illustrates the relationship of mutual communication between the first tank water outlet 113, the second tank water outlet 123 and the common water outlet 170, and this communication mode can smoothly collect the filtered water from the two tanks to the common water outlet, so as to ensure the stability and the continuity of the water, and also facilitate uniform monitoring and control of parameters such as the water quality and the flow of the water.
In this embodiment, the self-cleaning pressure filter device 100 further includes an integral base 180, where the integral base 180 has a rectangular parallelepiped structure and is made of stainless steel, and the device includes the integral base 180, which is described as rectangular parallelepiped in structural shape, and made of stainless steel, and the integral base 180 provides stable support, is regular in structure, and is convenient for installation and layout of equipment, and the stainless steel is sturdy, durable and corrosion-resistant, and can adapt to various environments, and protect the base itself from damage, so that stability and safety of the whole filter device are guaranteed, and service life of the equipment is prolonged.
The foregoing description of embodiments of the application has been presented for purposes of illustration and description, and is not intended to be exhaustive or limited to the embodiments disclosed. Many modifications and variations will be apparent to those of ordinary skill in the art without departing from the scope and spirit of the various embodiments described. The terminology used herein was chosen in order to best explain the principles of the embodiments, the practical application, or the improvement of technology in the marketplace, or to enable others of ordinary skill in the art to understand the embodiments disclosed herein.
Claims (10)
1. The opposite-mounted self-cleaning pressure filter device is characterized by comprising a first tank body group, a second tank body group and a valve group;
The first tank body group comprises a first tank body, a first water inlet, a first water outlet and a first filter material, wherein the first water inlet is positioned in the middle of the upper part of the first tank body, the first water outlet is positioned in the middle of the lower part of the first tank body, and the first filter material is positioned in the first tank body;
the second tank body group comprises a second tank body, a second water inlet, a second water outlet and a second filter material, the second water inlet is positioned in the middle of the upper part of the second tank body, the second water outlet is positioned in the middle of the lower part of the second tank body, and the second filter material is positioned in the second tank body;
The valve group comprises a first two-position three-way valve, a second two-position three-way valve, a shared water inlet and a shared sewage outlet;
The first two-position three-way valve comprises a first water inlet channel, a first water outlet channel and a first sewage draining channel, wherein the first water inlet channel is communicated with a water inlet pipeline of the common water inlet, the first water outlet channel is communicated with a first water inlet of the first tank body, and the first sewage draining channel is communicated with the common sewage draining outlet;
the second two-position three-way valve comprises a second water inlet channel, a second water outlet channel and a second sewage draining channel, wherein the second water inlet channel is communicated with a water inlet pipeline of the common water inlet, the second water outlet channel is communicated with a second water inlet of the second tank body, and the second sewage draining channel is communicated with the common sewage draining outlet.
2. The self-cleaning pressure filter apparatus of claim 1, wherein the first two-position three-way valve and the second two-position three-way valve are made of stainless steel.
3. The self-cleaning pressure filter apparatus of claim 1, wherein the first two-position three-way valve and the second two-position three-way valve are connected by a water inlet conduit of the common water inlet.
4. The self-cleaning, counter-installed pressure filter apparatus of claim 1, wherein the common water inlet is located above the left side of the first and second tank sets.
5. The self-cleaning pressure filter apparatus of claim 1, wherein the common drain is located above the right side of the valve train.
6. The self-cleaning pressure filter apparatus of claim 1, wherein the first tank and the second tank are in communication with a common inlet conduit through the first two-position three-way valve, the second two-position three-way valve.
7. The self-cleaning, counter-installed pressure filter apparatus of claim 1, wherein the first filter media and the second filter media are quartz sand.
8. The self-cleaning pressure filter apparatus of claim 1, further comprising a common water outlet located below the right side of the first and second tank sets.
9. The self-cleaning pressure filter apparatus of claim 8, wherein the first water outlet, the second water outlet and the common water outlet are in communication.
10. The self-cleaning pressure filter apparatus of claim 1, further comprising an integral base having a rectangular parallelepiped structure and made of stainless steel.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202520670036.4U CN224040145U (en) | 2025-04-10 | 2025-04-10 | Opposite-mounted self-cleaning pressure filter device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202520670036.4U CN224040145U (en) | 2025-04-10 | 2025-04-10 | Opposite-mounted self-cleaning pressure filter device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN224040145U true CN224040145U (en) | 2026-03-27 |
Family
ID=99210326
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202520670036.4U Active CN224040145U (en) | 2025-04-10 | 2025-04-10 | Opposite-mounted self-cleaning pressure filter device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN224040145U (en) |
-
2025
- 2025-04-10 CN CN202520670036.4U patent/CN224040145U/en active Active
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN101456609B (en) | Purifier for reverse osmosis direct drinking machine | |
| CN224040145U (en) | Opposite-mounted self-cleaning pressure filter device | |
| CN211799182U (en) | High-efficiency back-flushing electric water filter | |
| CN221483371U (en) | Sludge filter press filtrate return pipeline system | |
| CN218046644U (en) | Shallow sand bypass filter | |
| CN104030401B (en) | The distribution method of the water purifier rigid line of assembled support is set | |
| CN208916981U (en) | Water purification unit and have its urea machine | |
| CN205109656U (en) | External washing tower | |
| CN107626132B (en) | High-performance backwashing device of bundle tube type filter | |
| CN111643962B (en) | A double-chamber three-stage filtration system | |
| CN219942399U (en) | Large flux security filter equipment with exhaust and pollution discharge functions | |
| CN211847385U (en) | Mine water purification treatment device | |
| CN203281091U (en) | Spherical superficial layer medium filter | |
| CN222998387U (en) | Circulation chilled water collector | |
| CN209242851U (en) | A kind of continuous biochemical reaction and interval static state deposition integrated sewage treating apparatus | |
| CN210229318U (en) | High-efficient automatically cleaning circulating water side filters filter | |
| CN217682584U (en) | Hydraulic pump station | |
| CN221906072U (en) | Bath water filter and device | |
| CN217490401U (en) | Online cleaning device for desulfurization limestone slurry pipeline | |
| CN215924637U (en) | Water filtering and purifying machine for chemical water | |
| CN220257683U (en) | Degerming filtration system | |
| CN219023377U (en) | Filtering device for water treatment system | |
| CN221358722U (en) | Pipeline filtering structure suitable for narrow space | |
| CN211987259U (en) | Quartz sand filter | |
| CN221244194U (en) | Backwash filter system |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant |