CN218063445U - Automatic air-vent valve of sewage treatment with protection machanism - Google Patents
Automatic air-vent valve of sewage treatment with protection machanism Download PDFInfo
- Publication number
- CN218063445U CN218063445U CN202220949661.9U CN202220949661U CN218063445U CN 218063445 U CN218063445 U CN 218063445U CN 202220949661 U CN202220949661 U CN 202220949661U CN 218063445 U CN218063445 U CN 218063445U
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- China
- Prior art keywords
- valve
- valve body
- fixed
- rod
- sewage treatment
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- 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.)
- Expired - Fee Related
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- 239000010865 sewage Substances 0.000 title claims abstract description 38
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 claims abstract description 38
- 230000001105 regulatory effect Effects 0.000 claims abstract description 21
- 230000007246 mechanism Effects 0.000 claims abstract description 17
- 238000001914 filtration Methods 0.000 claims abstract description 15
- 238000007599 discharging Methods 0.000 claims abstract description 3
- 240000007643 Phytolacca americana Species 0.000 claims description 6
- 239000002893 slag Substances 0.000 claims description 5
- 238000009434 installation Methods 0.000 claims description 3
- 241000883990 Flabellum Species 0.000 claims description 2
- 239000012535 impurity Substances 0.000 description 17
- 238000004140 cleaning Methods 0.000 description 16
- 230000033228 biological regulation Effects 0.000 description 3
- 239000000463 material Substances 0.000 description 2
- 230000009286 beneficial effect Effects 0.000 description 1
- 239000003818 cinder Substances 0.000 description 1
- 230000007423 decrease Effects 0.000 description 1
- 238000001514 detection method Methods 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000000149 penetrating effect Effects 0.000 description 1
- 230000002035 prolonged effect Effects 0.000 description 1
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Abstract
The utility model discloses an automatic pressure regulating valve for sewage treatment with a protection mechanism, which comprises a valve body and a water inlet pipe arranged on the left side of the valve body; the water discharging pipe is arranged at the right end of the valve body, and a valve rod is arranged inside the valve body; a control shell is fixed at the top end of the valve body, and a valve seat is fixed in the valve body through a fixing rod; further comprising: the two valve cores are respectively fixed on the outer sides of the valve rod and respectively penetrate through the inner part of the upper end of the valve seat and the inner part of the lower end of the valve seat; the filter screen panel that is round platform shape structure is fixed with in the right-hand member inside of inlet tube, and the middle through bearing of filter screen panel is connected with the horizontal pole. This automatic air-vent valve of sewage treatment with protection machanism is provided with the filtration screen panel, through the setting of the filtration screen panel that is round platform shape structure, is convenient for carry out filtration treatment to sewage, and inside the sewage of being convenient for reentrant valve body after filtering from this, consequently be convenient for protect the valve body, improved the life of valve body.
Description
Technical Field
The utility model relates to a sewage treatment automatic air-vent valve technical field specifically is a sewage treatment automatic air-vent valve with protection machanism.
Background
The automatic pressure regulating valve for sewage treatment is a valve body for regulating water pressure, and is used for urban sewage treatment;
the patent name disclosed as "CN213206683U" is "automatic pressure regulating valve for sewage treatment", which can realize the multi-stage regulation of the automatic pressure regulating valve for sewage treatment, on one hand, when any one stage of pressure regulating mechanism is damaged, the other two stages of pressure regulating mechanisms act to enable the sewage treatment to be normally carried out, on the other hand, the multi-stage regulation mode can enable the pressure regulation to be more perfect, but a filter protection mechanism is not arranged in a water inlet pipe in the automatic pressure regulating valve for sewage treatment, so that impurities in the sewage enter the whole valve body, and then the valve body is damaged;
therefore, the automatic pressure regulating valve for sewage treatment with the protection mechanism can well solve the problems.
SUMMERY OF THE UTILITY MODEL
An object of the utility model is to provide an automatic air-vent valve of sewage treatment with protection machanism to solve the inlet pipe in the automatic air-vent valve of sewage treatment on the existing market that above-mentioned background art provided and not filter protection machanism, make inside impurity in the sewage enters into whole valve body, can cause the problem of damage to the valve body then.
In order to achieve the above purpose, the utility model provides a following technical scheme: an automatic pressure regulating valve for sewage treatment with a protection mechanism comprises a valve body and a water inlet pipe arranged on the left side of the valve body;
the water discharging pipe is arranged at the right end of the valve body, and a valve rod is arranged inside the valve body;
a control shell is fixed at the top end of the valve body, and a valve seat is fixed in the valve body through a fixing rod;
further comprising:
the two valve cores are respectively fixed on the outer sides of the valve rod and respectively penetrate through the inner part of the upper end of the valve seat and the inner part of the lower end of the valve seat;
a filtering net cover in a round platform-shaped structure is fixed inside the right end of the water inlet pipe, and a cross rod penetrates through the middle of the filtering net cover and is connected with a bearing;
a baffle is arranged at the lower end of the water inlet pipe in a groove, and a threaded rod is fixed at the lower end of the water inlet pipe;
the lower end of the valve rod is clamped and slidably connected with the interior of the lower end of the valve body;
a valve seat is arranged on the right side of the cross rod;
the lower surface of the water inlet pipe is fixed with a storage chamber.
Preferably, the right end of the cross rod penetrates through the middle inside of the mounting rod, the mounting rod is connected with the cross rod bearing, and fan blades are fixed on the outer side of the left end of the cross rod.
Through the arrangement of the structure, the cross rod can rotate stably.
Preferably, the outside of horizontal pole is fixed with the clearance pole, and the left side of clearance pole is provided with the flabellum to the inboard of clearance pole is laminated mutually through brush and the lateral surface of crossing the filter screen panel, and crosses the right side of filter screen panel and be provided with the installation pole.
Through the setting of above-mentioned structure to the brush of clearance pole inboard is brushed the filterable impurity of filter screen panel lateral surface and is removed, avoids impurity to filter the inside mesh jam of screen panel.
Preferably, a poke rod is fixed on the outer side face below the filter screen cover and is arranged in a conical structure.
Through the arrangement of the structure, impurities on the brush can be cleaned conveniently in the later period of the poke rod.
Preferably, the rear end of the storage chamber is fixed with a slag discharge port, and the inside of the storage chamber and the inside of the lower end of the water inlet pipe are both provided with chutes.
Through the arrangement of the structure, the materials in the later storage chamber are discharged through the slag discharge port.
Preferably, both ends all are fixed with the slider about the baffle, and the slider block is in the spout.
Through the setting of above-mentioned structure to the stable lift that goes on of baffle.
Preferably, the upper surface of baffle is the setting of triangle-shaped structure, and the baffle passes through the threaded rod and constitutes elevation structure with the storage compartment to the width of baffle is less than the width of storage compartment.
Through the arrangement of the structure, impurities above the baffle plate can well fall down.
Compared with the prior art, the beneficial effects of the utility model are that: this automatic air-vent valve of sewage treatment with protection machanism filters sewage through filtering the screen panel, avoids inside impurity enters into the valve body then, can protect the valve body, and its concrete content is as follows:
(1) The filtering net cover is arranged, and sewage can be conveniently filtered through the filtering net cover in the round platform-shaped structure, so that the sewage can conveniently enter the valve body after being filtered, the valve body can be conveniently protected, and the service life of the valve body is prolonged;
(2) The cleaning rod is arranged, and is driven to rotate through the rotation of the cross rod, so that the brush on the inner side of the cleaning rod can brush impurities on the surface of the filter screen cover conveniently, the filter screen cover is prevented from being blocked, and meanwhile, the brush on the inner side of the cleaning rod can be stirred conveniently through the arrangement of the poking rod, so that the impurities adhered to the brush on the inner side of the cleaning rod can fall well;
(3) Through the setting of the poker rod that a plurality of vertical central lines are parallel to each other, the different positions of the inboard brush of clearance pole of a plurality of poker rods pairing rotation of being convenient for are stirred, and the vertical central line of a plurality of poker rods does not coincide simultaneously to be convenient for the fine whereabouts of impurity on a plurality of poker rod surfaces.
Drawings
FIG. 1 is a schematic view of the main sectional structure of the present invention;
FIG. 2 is a schematic view of the main sectional structure of the water inlet pipe of the present invention;
fig. 3 is a schematic side sectional view of the baffle of the present invention;
FIG. 4 is a schematic view of the baffle plate according to the present invention;
fig. 5 is a schematic left-view structural diagram of the filter screen of the present invention.
In the figure: 1. a valve body; 2. a water inlet pipe; 3. a drain pipe; 4. a valve stem; 5. a control housing; 6. a cross bar; 601. mounting a rod; 602. cleaning the rod; 7. a valve core; 8. a valve seat; 9. a filtering net cover; 901. a poke rod; 10. a material storage chamber; 11. a threaded rod; 12. a baffle plate; 121. a slide block.
Detailed Description
The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative efforts all belong to the protection scope of the present invention.
Referring to fig. 1-5, the present invention provides a technical solution: an automatic pressure regulating valve for sewage treatment with a protection mechanism comprises a valve body 1, a water inlet pipe 2 and a water outlet pipe 3, wherein the water inlet pipe 2 and the water outlet pipe 3 are arranged on the left side of the valve body 1 and are arranged at the right end of the valve body 1, a valve rod 4 is arranged inside the valve body 1, as shown in figure 1, the automatic pressure regulating valve for sewage treatment is moved into a working area, the water inlet pipe 2 and the water outlet pipe 3 are connected with an external pipeline through a flange plate after the automatic pressure regulating valve for sewage treatment reaches the working area, and then external sewage enters the water inlet pipe 2;
the right end of the cross bar 6 penetrates through the middle inside of the mounting bar 601, the mounting bar 601 is connected with the cross bar 6 through a bearing, and the outer side of the left end of the cross bar 6 is fixed with fan blades, as shown in the attached drawing 1-2, at this time, sewage drives the fan blades on the outer side of the cross bar 6 to rotate, so that the fan blades drive the cross bar 6 to rotate, at this time, the cross bar 6 stably rotates in the mounting bar 601 through the bearing,
a cleaning rod 602 is fixed on the outer side of the cross rod 6, fan blades are arranged on the left side of the cleaning rod 602, the inner side of the cleaning rod 602 is attached to the outer side surface of the filter screen 9 through brushes, and an installation rod 601 is arranged on the right side of the filter screen 9, as shown in fig. 1-2 and fig. 5, the cross rod 6 rotates to drive the cleaning rod 602 to rotate together, so that the brushes on the inner side of the cleaning rod 602 brush impurities on the surface of the filter screen 9, mesh blockage in the filter screen 9 is avoided, a poking rod 901 is fixed on the outer side surface below the filter screen 9, the poking rod 901 is arranged in a conical structure, water is filtered through the filter screen 9, and the cleaning rod 602 rotates to remove the impurities adhered to the brushes on the inner side of the cleaning rod 602 through the arrangement of the poking rods 901 at different positions, so that the cleaning rod 602 can be used well;
a control shell 5 is fixed at the top end of the valve body 1, and a valve seat 8 is fixed in an inner fixed rod of the valve body 1; further comprising: the two valve cores 7 are respectively fixed on the outer sides of the valve rod 4, the two valve cores 7 respectively penetrate through the inner part of the upper end of the valve seat 8 and the inner part of the lower end of the valve seat 8, when the detection mechanism detects that the water pressure is small, the control mechanism on the control shell 5 drives the valve rod 4 to descend, and then the valve rod 4 drives the valve cores 7 to descend, so that the through groove in the valve seat 8 is opened, and then water is discharged through the through groove in the valve seat 8 and the water discharge pipe 3;
a filtering net cover 9 in a circular truncated cone-shaped structure is fixed inside the right end of the water inlet pipe 2, and a cross rod 6 is connected in the middle of the filtering net cover 9 in a penetrating manner through a bearing;
a baffle plate 12 is arranged in a groove at the lower end of the water inlet pipe 2, a threaded rod 11 is fixed at the lower end of the water inlet pipe 2, as shown in the attached figures 1-4, when impurities need to be cleaned, the threaded rod 11 is manually rotated, and the threaded rod 11 drives the baffle plate 12 connected with the outer side threads to descend when rotating;
the lower end of the valve rod 4 is connected with the lower end of the valve body 1 in a clamping and sliding mode, and the right side of the cross rod 6 is provided with a valve seat 8.
The rear end of storage compartment 10 is fixed with row cinder notch, and the inside of storage compartment 10 and the inside spout that has all seted up of lower extreme of inlet tube 2, and both ends all are fixed with slider 121 about baffle 12, and slider 121 block is in the spout, and at this moment slider 121 slides in the spout in inlet tube 2 and storage compartment 10, makes the stable decline of baffle 12 from this.
The upper surface of baffle 12 sets up for triangle-shaped shape structure, and baffle 12 passes through threaded rod 11 and constitutes elevation structure with storage compartment 10, and the width of baffle 12 is less than the width of storage compartment 10, then baffle 12 descends behind a certain position, there is great interval at both ends all with the inner wall of storage compartment 10 around the baffle 12, the lower fixed surface of inlet tube 2 has storage compartment 10, make the fine falling in storage compartment 10 of impurity on the baffle 12, the slag discharge mouth that the later stage passes through the storage compartment 10 rear side discharges.
The working principle is as follows: when the automatic pressure regulating valve for sewage treatment with the protection mechanism is used, firstly, external sewage enters the water inlet pipe 2, and then water is filtered through the filter screen 9;
meanwhile, the cross rod 6 rotates to drive the cleaning rod 602 to rotate together, so that the brush on the inner side of the cleaning rod 602 brushes the impurities on the surface of the filter screen 9, and the plurality of poke rods 901 remove the impurities adhered to the brush on the inner side of the cleaning rod 602;
the through slot in the valve seat 8 is thus opened, and then the water is discharged through the through slot in the valve seat 8 and the water discharge pipe 3, and the threaded rod 11, when rotated, drives the baffle 12 with the outer thread connection to descend, so that the impurities on the baffle 12 well fall into the storage chamber 10 and are discharged through the slag discharge port at the rear side of the storage chamber 10 at a later stage, which is not described in detail in this specification and is known in the art.
Although the present invention has been described in detail with reference to the foregoing embodiments, it will be apparent to those skilled in the art that modifications may be made to the embodiments or portions thereof without departing from the spirit and scope of the invention.
Claims (7)
1. An automatic pressure regulating valve for sewage treatment with a protection mechanism comprises a valve body (1) and a water inlet pipe (2) arranged on the left side of the valve body (1);
the water discharging pipe (3) is arranged at the right end of the valve body (1), and a valve rod (4) is arranged inside the valve body (1);
a control shell (5) is fixed at the top end of the valve body (1), and a valve seat (8) is fixed in the valve body (1);
it is characterized by also comprising:
the two valve cores (7) are respectively fixed on the outer sides of the valve rods (4), and the two valve cores (7) respectively penetrate through the inner part of the upper end of the valve seat (8) and the inner part of the lower end of the valve seat (8);
a filtering net cover (9) in a circular truncated cone-shaped structure is fixed inside the right end of the water inlet pipe (2), and a cross rod (6) penetrates through the middle of the filtering net cover (9) and is connected with a bearing;
a baffle (12) is arranged in a groove at the lower end of the water inlet pipe (2), and a threaded rod (11) is fixed at the lower end of the water inlet pipe (2);
the lower end of the valve rod (4) is clamped and slidably connected with the inner part of the lower end of the valve body (1);
a valve seat (8) is arranged on the right side of the cross rod (6);
the lower surface of the water inlet pipe (2) is fixed with a storage chamber (10).
2. The automatic pressure regulating valve for sewage treatment provided with the protection mechanism according to claim 1, characterized in that: the right end of the cross rod (6) penetrates through the middle of the mounting rod (601), the mounting rod (601) is connected with the cross rod (6) through a bearing, and fan blades are fixed on the outer side of the left end of the cross rod (6).
3. The automatic pressure regulating valve for sewage treatment provided with the protection mechanism according to claim 2, characterized in that: the outside of horizontal pole (6) is fixed with clearance pole (602), and the left side of clearance pole (602) is provided with the flabellum to the inboard of clearance pole (602) is laminated mutually through the lateral surface that the brush was crossed filter screen panel (9), and the right side of filtering screen panel (9) is provided with installation pole (601).
4. The automatic pressure regulating valve for sewage treatment provided with the protection mechanism according to claim 1, characterized in that: a poke rod (901) is fixed on the outer side face below the filter screen cover (9), and the poke rod (901) is arranged in a conical structure.
5. The automatic pressure regulating valve for sewage treatment provided with the protection mechanism according to claim 1, characterized in that: the rear end of the storage chamber (10) is fixed with a slag discharge port, and the inside of the storage chamber (10) and the inside of the lower end of the water inlet pipe (2) are both provided with chutes.
6. The automatic pressure regulating valve for sewage treatment provided with the protection mechanism according to claim 5, characterized in that: the left end and the right end of the baffle (12) are both fixed with sliders (121), and the sliders (121) are clamped in the sliding grooves.
7. The automatic pressure regulating valve for sewage treatment provided with the protection mechanism according to claim 1, characterized in that: the upper surface of baffle (12) is triangle-shaped structure setting, and baffle (12) pass through threaded rod (11) and constitute elevation structure with storage chamber (10) to the width of baffle (12) is less than the width of storage chamber (10).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202220949661.9U CN218063445U (en) | 2022-04-22 | 2022-04-22 | Automatic air-vent valve of sewage treatment with protection machanism |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202220949661.9U CN218063445U (en) | 2022-04-22 | 2022-04-22 | Automatic air-vent valve of sewage treatment with protection machanism |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN218063445U true CN218063445U (en) | 2022-12-16 |
Family
ID=84427561
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202220949661.9U Expired - Fee Related CN218063445U (en) | 2022-04-22 | 2022-04-22 | Automatic air-vent valve of sewage treatment with protection machanism |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN218063445U (en) |
-
2022
- 2022-04-22 CN CN202220949661.9U patent/CN218063445U/en not_active Expired - Fee Related
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20221216 |