CN215253163U - Water supply pipeline device - Google Patents

Abstract

The utility model provides a water supply pipe device, include: the liquid inlet of the pump is communicated with a water source; pipeline components, pipeline components include pipeline structure, filter and pipeline length adjustment structure, and the filter is through first by making the intercommunication between the liquid outlet of pump and pipeline structure, and pipeline length adjustment structure sets up on pipeline structure. The technical scheme of the utility model the problem of impurity appears in the use of supply channel device among the prior art has been solved effectively.

Description

Water supply pipeline device

Technical Field

The utility model relates to a technical field of pipeline particularly, relates to a supply channel device.

Background

The fluid is transported in the pipeline after power is applied to the fluid by a fluid power device, and the flow of the fluid can be controlled and even cut off by arranging a valve on the pipeline.

Ultrapure water is generally conveyed by adopting a pipeline conveying mode, the ultrapure water is higher in conveying requirement, firstly, the requirement on a water source is higher, and secondly, the requirement on the cleaning degree of a pipeline is higher. In the prior art, impurities that affect use can occur even if the cleanliness of the water source and pipes is satisfactory. For example, in the case of a pipeline device used for a long period of time, there are the problems that substances such as biological bacteria, slime, and carbonate adhere to the inner wall of the pipeline, and wear particles of equipment such as valves and pumps are generated after long-term use.

SUMMERY OF THE UTILITY MODEL

The utility model provides a water supply pipe device has solved among the prior art problem that impurity appears in water supply pipe device in the use.

According to the present disclosure, there is provided a water supply pipeline apparatus including: the liquid inlet of the pump is communicated with a water source; pipeline components, pipeline components include pipeline structure, filter and pipeline length adjustment structure, and the filter is through first by making the intercommunication between the liquid outlet of pump and pipeline structure, and pipeline length adjustment structure sets up on pipeline structure.

Further, the filter includes connecting seat, filter core and gland, has inlet channel and liquid outlet channel on the connecting seat, and the gland passes through the buckle with the connecting seat and cooperatees, and the filter core is installed in the accommodation space that connecting seat and gland formed.

Furthermore, the connecting seat comprises a seat body and a matching barrel, the matching barrel is arranged in the seat body, a gap is formed between the matching barrel and the seat body, the liquid inlet channel is communicated with the matching barrel, the liquid outlet channel is communicated with the outside of the gap between the matching barrel and the seat body, one end of the filter element, which is close to the matching barrel, is a connecting section, and the connecting section is connected with the matching barrel; the filter core has elastic construction, perhaps has elastic construction between filter core and the gland.

Further, the pipeline structure comprises a first pipeline and a second pipeline, the pipeline length adjusting structure is arranged between the first pipeline and the second pipeline, the pipeline length adjusting structure comprises a second union, a first threaded pipe and a second threaded pipe, the second union is connected between the first pipeline and the first threaded pipe in a sealing mode, and the first threaded pipe is connected with the second threaded pipe through threads.

Further, pipeline length adjustment structure still includes the reinforcement ring, and the reinforcement ring has the internal thread, and the second is kept away from to first screwed pipe has the internal thread by the one end of making, and the second screwed pipe has the external screw thread, and the internal thread of first screwed pipe cooperatees with the external screw thread of second screwed pipe, and the reinforcement ring passes through threaded connection in the circumference outside of second screwed pipe, and the terminal surface of reinforcement ring offsets with first screwed pipe.

Furthermore, the end, away from the second, of the first threaded pipe is a ring plate, the outer diameter of the ring plate is larger than that of the first threaded pipe, the ring plate comprises a ring plate body and an elastic return hook located on the outer edge of the ring plate body, the elastic return hook faces one side of the second threaded pipe and protrudes out of the end face of the ring plate body, and the end face of the reinforcing ring abuts against the elastic return hook.

Furthermore, the water supply pipeline device also comprises a water receiving container which is arranged at the lower parts of the pump and the filter.

Further, the water supply pipeline device also comprises a liquid flow direction mark, and the liquid flow direction mark is arranged on the pipeline assembly.

Further, the pipeline components are provided with a plurality of groups, and different distinguishing marks are arranged on the pipeline components of each group.

Further, the water supply pipeline device also comprises a monitoring structure, and the monitoring structure is connected with the pipeline assembly so as to monitor the liquid in the pipeline assembly.

Use the technical scheme of the utility model, supply channel device is in work, and the pump provides power and carries water to the position of using from the water source, and the filter setting can realize playing fine filterable effect to the impurity in the supply channel device like this at the liquid outlet of pump, and then has guaranteed that the water in low reaches is purer. The filter has guaranteed that the filter position meets the demands when the dismouting easily through first mode by making the connection. The arrangement of the pipeline length adjusting structure ensures that the pipeline structure and the filter are easy to align in the length direction when being disassembled and assembled. The technical scheme of the utility model the problem of impurity appears in the use of water supply pipe device among the prior art has been solved effectively.

Drawings

The above and other objects, features and advantages of exemplary embodiments of the present disclosure will become readily apparent from the following detailed description read in conjunction with the accompanying drawings. Several embodiments of the present disclosure are illustrated by way of example, and not by way of limitation, in the figures of the accompanying drawings and in which like reference numerals refer to similar or corresponding parts and in which:

FIG. 1 is a schematic process flow diagram showing a water supply line apparatus according to a first embodiment;

FIG. 2 is a schematic view showing the construction of a filter of the water supply line device of FIG. 1;

FIG. 3 is a schematic view showing a structure of a pipe length adjusting structure of the water supply line device of FIG. 1;

fig. 4 shows a schematic cross-sectional view of the pipe length adjusting structure of fig. 3.

Wherein the figures include the following reference numerals:

10. a pump; 20. a conduit assembly; 21. a pipe structure; 22. a filter; 221. a connecting seat; 222. a filter element; 223. a gland; 224. buckling; 23. a pipeline length adjustment structure; 231. a second order; 232. a first threaded pipe; 233. a second threaded pipe; 234. a reinforcing ring; 24. a first routing order; 30. a water container.

Detailed Description

It should be noted that the embodiments and features of the embodiments in the present application may be combined with each other without conflict. The present invention will be described in detail below with reference to the accompanying drawings in conjunction with embodiments.

It should be noted that the following detailed description is exemplary and is intended to provide further explanation of the disclosure. Unless defined otherwise, all technical and scientific terms used herein have the same meaning as commonly understood by one of ordinary skill in the art to which this application belongs.

Spatially relative terms, such as "above … …," "above … …," "above … …," "above," and the like, may be used herein for ease of description to describe one device or feature's spatial relationship to another device or feature as illustrated in the figures. It will be understood that the spatially relative terms are intended to encompass different orientations of the device in use or operation in addition to the orientation depicted in the figures. For example, if a device in the figures is turned over, devices described as "above" or "on" other devices or configurations would then be oriented "below" or "under" the other devices or configurations. Thus, the exemplary term "above … …" can include both an orientation of "above … …" and "below … …". The device may also be oriented 90 degrees or at other orientations and the spatially relative descriptors used herein interpreted accordingly.

Exemplary embodiments according to the present disclosure will now be described in more detail with reference to the accompanying drawings. These exemplary embodiments may, however, be embodied in many different forms and should not be construed as limited to only the embodiments set forth herein. It is to be understood that these embodiments are provided so that this disclosure will be thorough and complete, and will fully convey the concept of the exemplary embodiments to those skilled in the art, in the drawings, the thicknesses of layers and regions are exaggerated for clarity, and the same devices are denoted by the same reference numerals, and thus the description thereof will be omitted.

As shown in fig. 1 to 4, a water supply pipeline device according to a first embodiment includes: a pump 10 and a tubing assembly 20. The liquid inlet of the pump 10 is communicated with a water source. The conduit assembly 20 includes a conduit structure 21, a filter 22 and a conduit length adjustment structure 23, the filter 22 being in communication between the outlet of the pump 10 and the conduit structure 21 via a first nipple 24, the conduit length adjustment structure 23 being disposed on the conduit structure 21.

By applying the technical scheme of the first embodiment, when the water supply pipeline device works, the pump 10 provides power to convey water from a water source to a use position, and the filter 22 is arranged at a liquid outlet of the pump 10, so that impurities in the water supply pipeline device can be well filtered, and the purity of downstream water is further ensured. The filter 22 is connected through the first connector 24, so that the filter 22 is easily ensured to meet the requirement when being assembled and disassembled. The arrangement of the pipeline length adjusting structure 23 ensures that the pipeline structure 21 and the filter 22 are relatively easy to align in the length direction when being disassembled and assembled. The technical scheme of embodiment one has solved the problem that impurity appears in the use of water supply line device among the prior art effectively.

It should be noted that there may be one or two first commands 24, that is, the first commands 24 are provided at both ends of the filter 22, or the first commands 24 are provided at one end of the filter 22.

As shown in fig. 2, in the first embodiment, the filter 22 includes a connection seat 221, a filter element 222 and a gland 223, the connection seat 221 has a liquid inlet channel and a liquid outlet channel, the gland 223 is matched with the connection seat 221 through a buckle 224, and the filter element 222 is installed in a receiving space formed by the connection seat 221 and the gland 223. The gland 223 and the connecting seat 221 avoid deformation of the filter element 222 through the structure of the buckle 224, and the deformation of the filter element 222 can cause leakage inside the filter 22, so that the filtering effect of the filter 22 cannot meet the requirement. For example, if the filter element 222 is located in the filter 22 by the pressing force of the connecting seat 221 and the pressing cover 223, and the pressing cover 223 is screwed with the connecting seat 221, the relative rotation between the pressing cover 223 and the connecting seat 221 may cause the filter element 222 to deform, which may result in poor sealing performance of the filter 22. The split structure of the filter 22 facilitates the maintenance of the filter 22 and the replacement of the filter element 222.

As shown in fig. 2, in the first technical solution of the embodiment, the connection seat 221 includes a seat body and a matching cylinder, the matching cylinder is disposed in the seat body, a gap is formed between the matching cylinder and the seat body, the liquid inlet channel is communicated with the matching cylinder, the liquid outlet channel is communicated with the outside of the gap between the matching cylinder and the seat body, one end of the filter element 222 close to the matching cylinder is a connection section, the connection section is connected with the matching cylinder, and the filter element 222 has an elastic structure. The elastic structure ensures that the filter element 222 can be elastically pressed in the connecting seat 221 and the pressing cover 223 by the filter element 222 through pressing. The diameter of the matching barrel is smaller than that of the seat body, and the central axis of the matching barrel coincides with that of the seat body. It should be noted that the contour of the connecting seat 221 cut perpendicular to the plane of the connecting seat 221 may be circular or rectangular. The connecting section and the matching barrel are in interference fit or the connecting section and the matching barrel are in threaded connection, the connecting section cannot seal a liquid outlet of the liquid inlet channel entering the filter element 222, liquid enters the filter element 222 through the liquid inlet channel, and the filtered liquid passing through the filter element 222 flows out of the liquid outlet channel. The filter element 222 has an elastic structure, so that when the pressing cover 223 is connected with the connecting seat 221 through the buckle 224, the compression deformation of the filter element 222 is pressed between the connecting seat 221 and the pressing cover 223, so that the matching of the filter element 222 and the connecting seat 221 and the pressing cover 223 is tighter, and the filter 22 is not easy to leak unfiltered liquid.

As shown in fig. 1, 3 and 4, in the solution of the first embodiment, the pipe structure 21 includes a first pipe and a second pipe, the pipe length adjusting structure 23 is disposed between the first pipe and the second pipe, the pipe length adjusting structure 23 includes a second union 231, a first threaded pipe 232 and a second threaded pipe 233, the second union 231 is hermetically connected between the first pipe and the first threaded pipe 232, and the first threaded pipe 232 and the second threaded pipe 233 are connected by threads. First threaded pipe 232 and second threaded pipe 233 are connected by threads, so that sealing of first threaded pipe 232 and second threaded pipe 233 at the time of connection can be achieved, and adjustment of the length of pipe assembly 20 can be achieved by the length of second threaded pipe 233 screwed into the interior of first threaded pipe 232, i.e., the length of overlap of first threaded pipe 232 and second threaded pipe 233. The structure has lower processing cost and convenient operation. In order to improve the sealing effect between the first threaded pipe 232 and the second threaded pipe 233, a sealing material such as a raw material tape may be provided between the first threaded pipe 232 and the second threaded pipe 233.

The first order 24 and the second order 231 are identical in structure, and the orders comprise: the first end of the first short pipe is connected with the first pipeline, the second end of the first short pipe is provided with a first blind flange, the first end of the second short pipe is provided with a second blind flange, and the clamping ring structure is clamped on the circumferential outer sides of the first blind flange and the second blind flange in a sealing mode so that the first blind flange and the second blind flange can abut against each other in a sealing mode. The structure can meet the condition that when the first threaded pipe and the second threaded pipe are screwed to adjust the length, the first pipeline, the second pipeline, the emergency stop and the like cannot be distorted and deformed. Specifically, in operation, the length of the pipe length adjusting structure 23 is adjusted to a proper position, and then the pipe length adjusting structure is fixed. After the pipeline length adjusting structure 23 does not need to rotate, the first short pipe and the second short pipe are opposite, and then the first blind flange of the first short pipe and the second blind flange of the second short pipe are fixedly clamped and connected through the clamping ring structure. The snap ring structure includes ring cardboard, first side, second side and buckle, and first side is located the first side and the inside extension of ring cardboard, and the second side is located the second side and the inside extension of ring cardboard, and the buckle constraint is in the circumference outside of ring cardboard. The snap ring structure with the structure has better fixing effect and sealing effect. The first and second lateral edges may form a limit to the axial direction of the first and second stub pipes. According to the requirements of practical use working conditions such as pressure and the like, sealing can be realized by adjusting the material of the clamping ring structure or adding a sealing gasket between the clamping ring structure and the first short pipe and the second short pipe. In this embodiment, the first short pipe and the second short pipe have the same structure.

As shown in fig. 1, 3 and 4, in the solution of the first embodiment, the pipeline length adjusting structure 23 further includes a reinforcing ring 234, the reinforcing ring 234 has an internal thread, an end of the first threaded pipe 232 away from the second threaded pipe 231 has an internal thread, the second threaded pipe 233 has an external thread, the internal thread of the first threaded pipe 232 is matched with the external thread of the second threaded pipe 233, the reinforcing ring 234 is connected to a circumferential outer side of the second threaded pipe 233 by a thread, and an end surface of the reinforcing ring 234 abuts against the first threaded pipe 232. The reinforcing ring 234 is provided to make the first and second threaded pipes 232 and 233 more effective in fitting, and to make the first and second threaded pipes 232 and 233 less likely to come loose. The first threaded pipe 232 may be an external thread, and the second threaded pipe 233 may be provided with an internal thread adapted to the first threaded pipe 232.

As shown in fig. 3 and 4, in the first technical solution of the embodiment, an end of the first threaded pipe 232 away from the second guiding sleeve 231 is a ring plate, an outer diameter of the ring plate is larger than an outer diameter of the first threaded pipe 232, the ring plate includes a ring plate body and an elastic return hook located at an outer edge of the ring plate body, the elastic return hook faces one side of the second threaded pipe 233 and protrudes out of an end surface of the ring plate body, and an end surface of the reinforcing ring 234 abuts against the elastic return hook. The above-described construction provides a resilient fit between first threaded tube 232 and reinforcing ring 234, which provides greater securement of conduit assembly 20. The outer diameter of the ring plate is larger than the outer diameter of the first threaded pipe 232, improving the elasticity of the ring plate.

As shown in fig. 1, in the first technical solution of the embodiment, the water supply pipeline device further includes a water receiving container 30, and the water receiving container 30 is disposed below the pump 10 and the filter 22. The arrangement of the water receiving container 30 ensures the cleanness of the place where the water supply management device is located. The pump 10 is easy to leak, and leaked liquid flows into the water receiving container 30 to be collected, so that the influence of the leaked liquid on the environment is avoided. Specifically, the water receiving container 30 is a water receiving tank.

In one embodiment (not shown), the water line device further includes a liquid flow indicator disposed on the pipe assembly 20. The liquid flow direction identification improves visualization of the water supply pipeline device, and the liquid flow direction identification is an arrow.

In the technical solution of the first embodiment, the pipeline assemblies 20 have multiple groups, and each group of pipeline assemblies 20 is provided with a different distinguishing mark. When the pipeline needs to be inspected and maintained, the pipeline needing to be inspected and maintained can be easily identified, and therefore efficiency is improved. The process of the water supply pipeline device requires that all pipelines are connected in a bonding or welding mode, the switching part is installed in a mode of tooth mouth threads or flanges, all pipelines are installed in a color and number letter sequence mode, installation direction arrows are marked, and installation efficiency is improved. For example, a first set of tubing assemblies is marked with red, the first set of tubing assemblies is divided into A, B two tubes, each tube is marked with 1-a-1, 1-a-2.. 2-B-5.. in that order and marked with arrows to indicate ease of identification and installation. The second group of pipe assemblies are marked yellow and divided into A, B, C, D, E five pipes, each pipe being marked in sequence 2-a-1, 2-a-2.. 2-E-5.. and with arrows indicating ease of identification and installation. The third set of tubing assemblies is labeled green and is divided into A, B, C three tubes, each labeled 3-a-1, 3-a-2.. 3-C-5.. in that order and labeled with arrows to indicate ease of identification and installation. Each set of piping components corresponds to a respective pump 10 or the like.

In the first technical solution of the embodiment, the water supply pipeline device further includes a monitoring structure, and the monitoring structure is connected with the pipeline assembly 20 to monitor the liquid in the pipeline assembly 20. The structure realizes the real-time monitoring of the water quality in the water supply pipeline device, so that the index of the water quality can be obtained at any time, and measures can be taken conveniently.

In the technical scheme of this embodiment, the monitoring structure includes water quality testing appearance, and water quality testing appearance includes water quality testing sensor, control structure and alarm, and water quality testing sensor and alarm all are connected with the control structure electricity. The control structure is convenient for operation of an operator, for example, the control structure comprises a touch screen, and the operator can set the threshold range of the water quality on the touch screen. The setting of alarm has further improved the promptness of water quality testing, for example when quality of water is not up to standard, operating personnel can in time discover through the warning suggestion of alarm, and the alarm can be audible-visual annunciator. The water quality on-line monitoring structure can monitor and display the water quality problem in the pipeline in real time, set an alarm threshold value, and realize acousto-optic alarm after the threshold value is reached. Measurement range: less than or equal to +/-0.015 NTU. The measurement is divided into a plurality of frames for measurement respectively. The water quality detector is connected after the three-way connection is realized through a hose with the diameter of 6mm, and the water is discharged into the on-site water storage tank for recycling through the hose after the measurement is completed. The working principle of the water quality detector is as follows: the 90-degree scattering detection principle is adopted, a photoelectric receiving structure is designed, and an automatic temperature and light compensation method is designed, so that the precision and the accuracy of turbidity detection are greatly improved. The sensor is internally provided with an ARM7 data processor, adopts a high-efficiency digital filtering algorithm to avoid noise interference, and simultaneously adopts standard Modbus digital signal output and 4-20mA analog output to facilitate the user to access a computer monitoring system.

The piping component 20 of the first embodiment further includes valves, brackets, etc. which are not described in detail herein.

The difference between the solution of the second embodiment and the first embodiment is that an elastic structure is provided between the filter element 222 and the gland 223. The above structure greatly reduces the cost of the filter element 222 and increases the effective filtering area of the filter element. In particular, the filter element 222 can be replaced frequently as a wearing part, and the elastic structure can be used for a long time, so that the cost is saved. More specifically, the elastic structure may be a spring.

The difference between the third embodiment and the first embodiment is that the water receiving container 30 is a closed water tank. The tank encloses both the pump 10 and the filter 22 so that, in the event of a leak in the pump 10 and/or the filter 22, liquid is collected in the tank. The advantage of this embodiment over the first embodiment is that, generally speaking, after the pump 10 pressurizes the liquid, the liquid will be sprayed for a certain distance when leaking, and the tank can prevent the liquid from being sprayed from the upper part. The water tank can be provided with an observation hole for observing conveniently.

It is noted that the terminology used herein is for the purpose of describing particular embodiments only and is not intended to be limiting of example embodiments according to the present application. As used herein, the singular forms "a", "an" and "the" are intended to include the plural forms as well, and it should be understood that when the terms "comprises" and/or "comprising" are used in this specification, they specify the presence of stated features, steps, operations, devices, components, and/or combinations thereof, unless the context clearly indicates otherwise.

It should be noted that the terms "first," "second," and the like in the description and claims of this application and in the drawings described above are used for distinguishing between similar elements and not necessarily for describing a particular sequential or chronological order. It is to be understood that the data so used is interchangeable under appropriate circumstances such that the embodiments of the application described herein are, for example, capable of operation in sequences other than those illustrated or otherwise described herein. Furthermore, the terms "comprises," "comprising," and "having," and any variations thereof, are intended to cover a non-exclusive inclusion, such that a process, method, system, article, or apparatus that comprises a list of steps or elements is not necessarily limited to those steps or elements expressly listed, but may include other steps or elements not expressly listed or inherent to such process, method, article, or apparatus.

The above description is only a preferred embodiment of the present invention and is not intended to limit the present invention, and various modifications and changes may be made by those skilled in the art. Any modification, equivalent replacement, or improvement made within the spirit and principle of the present invention should be included in the protection scope of the present invention.

Claims (10)

1. A water supply line apparatus, comprising:

the liquid inlet of the pump (10) is communicated with a water source;

a conduit assembly (20), the conduit assembly (20) comprising a conduit structure (21), a filter (22) and a conduit length adjustment structure (23), the filter (22) being in communication between a liquid outlet of the pump (10) and the conduit structure (21) via a first communication channel (24), the conduit length adjustment structure (23) being disposed on the conduit structure (21).

2. The water line apparatus of claim 1, wherein the filter (22) comprises a connecting base (221), a filter element (222) and a pressing cover (223), the connecting base (221) has a liquid inlet channel and a liquid outlet channel, the pressing cover (223) is matched with the connecting base (221) through a buckle (224), and the filter element (222) is installed in a containing space formed by the connecting base (221) and the pressing cover (223).

3. The water supply pipeline device according to claim 2, wherein the connection seat (221) comprises a seat body and a fitting cylinder, the fitting cylinder is arranged in the seat body, a gap is formed between the fitting cylinder and the seat body, the liquid inlet channel is communicated with the fitting cylinder, the liquid outlet channel is communicated with the outside of the gap between the fitting cylinder and the seat body, one end of the filter element (222) close to the fitting cylinder is a connection section, and the connection section is connected with the fitting cylinder;

the filter element (222) has an elastic structure, or an elastic structure is arranged between the filter element (222) and the gland (223).

4. The water supply line arrangement according to claim 2, wherein the conduit structure (21) comprises a first conduit and a second conduit, the conduit length adjustment structure (23) being disposed between the first conduit and the second conduit, the conduit length adjustment structure (23) comprising a second union (231), a first threaded tube (232) and a second threaded tube (233), the second union (231) being sealingly connected between the first conduit and the first threaded tube (232), the first threaded tube (232) and the second threaded tube (233) being threadedly connected.

5. The water supply line arrangement according to claim 4, wherein the pipe length adjusting structure (23) further comprises a reinforcing ring (234), the reinforcing ring (234) has an internal thread, an end of the first threaded pipe (232) remote from the second threaded pipe (231) has an internal thread, the second threaded pipe (233) has an external thread, the internal thread of the first threaded pipe (232) is fitted with the external thread of the second threaded pipe (233), the reinforcing ring (234) is screwed onto a circumferential outer side of the second threaded pipe (233), and an end surface of the reinforcing ring (234) abuts against the first threaded pipe (232).

6. The water supply line arrangement according to claim 5, wherein the end of the first threaded pipe (232) remote from the second threaded pipe (231) is a ring plate, the outer diameter of the ring plate is larger than the outer diameter of the first threaded pipe (232), the ring plate comprises a ring plate body and a resilient return hook located at the outer edge of the ring plate body, the resilient return hook faces one side of the second threaded pipe (233) and protrudes from the end face of the ring plate body, and the end face of the reinforcing ring (234) abuts against the resilient return hook.

7. The water supply line arrangement according to any one of claims 1 to 6, further comprising a water receiving container (30), the water receiving container (30) being provided at a lower portion of the pump (10) and the filter (22).

8. The water line arrangement according to any one of claims 1 to 6, further comprising a liquid flow direction indicator provided on the pipe assembly (20).

9. The water line device according to any one of claims 1 to 6, wherein the pipe assembly (20) has a plurality of groups, each group of the pipe assemblies (20) being provided with a different distinguishing mark.

10. The water line arrangement according to any one of claims 1 to 6, further comprising a monitoring structure connected to the pipe assembly (20) for monitoring liquid in the pipe assembly (20).

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