CN220432481U - PAC dosing tube convenient to connect - Google Patents
PAC dosing tube convenient to connect Download PDFInfo
- Publication number
- CN220432481U CN220432481U CN202321995063.6U CN202321995063U CN220432481U CN 220432481 U CN220432481 U CN 220432481U CN 202321995063 U CN202321995063 U CN 202321995063U CN 220432481 U CN220432481 U CN 220432481U
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- China
- Prior art keywords
- box
- sleeve
- inlet pipe
- lateral wall
- rigid coupling
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Links
- 230000008878 coupling Effects 0.000 claims abstract description 16
- 238000010168 coupling process Methods 0.000 claims abstract description 16
- 238000005859 coupling reaction Methods 0.000 claims abstract description 16
- 238000007789 sealing Methods 0.000 claims abstract description 15
- 239000007787 solid Substances 0.000 claims abstract description 8
- 238000007599 discharging Methods 0.000 claims description 11
- 239000010865 sewage Substances 0.000 abstract description 16
- 230000000694 effects Effects 0.000 abstract description 7
- 230000001737 promoting effect Effects 0.000 abstract description 3
- 229920000642 polymer Polymers 0.000 description 18
- 230000007547 defect Effects 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 238000004090 dissolution Methods 0.000 description 1
- 239000003814 drug Substances 0.000 description 1
- 239000012535 impurity Substances 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 238000001179 sorption measurement Methods 0.000 description 1
- 238000001694 spray drying Methods 0.000 description 1
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 description 1
Landscapes
- Quick-Acting Or Multi-Walled Pipe Joints (AREA)
Abstract
The utility model belongs to the technical field of sewage treatment, in particular to a PAC dosing pipe convenient to connect, which comprises a box body; the inside of box is provided with the dead lever, the bottom of box is provided with fixed subassembly, fixed subassembly rigid coupling is in the bottom of box, fixed subassembly includes the inlet pipe, the inside of box is provided with the sleeve, sleeve top joint is in the inside of dead lever, telescopic outside is provided with solid fixed ring and spacing seat, gu fixed ring's lateral wall rotates to be connected in telescopic outside, spacing seat is provided with two, and two spacing seat lateral wall symmetry rigid coupling is in telescopic outside, through rotating arc frame, makes arc frame one end contact inlet pipe one end, through arc frame joint in the one end of inlet pipe, and the inlet pipe carries out sealing treatment through the sealing washer simultaneously, carries out fixed treatment through promoting solid fixed ring to the arc frame, realizes the fixed effect to the inlet pipe.
Description
Technical Field
The utility model relates to the technical field of sewage treatment, in particular to a PAC dosing tube convenient to connect.
Background
PAC is a water-soluble inorganic high molecular polymer, has the characteristics of good spray drying stability, strong adsorption capacity, quick dissolution and the like, and can be discharged into sewage through a dosing pipe generally, and the sewage is treated through the polymer.
The existing dosing equipment consists of a box body, a dosing pipe and a water outlet pipe, wherein the polymer mixed in equal proportion is filled into the dosing pipe, the polymer enters the box body through the dosing pipe through an external press, sewage in the box body is treated through the polymer, and treated sewage impurities flow out through a discharge hole, and meanwhile, in order to ensure the use of the dosing pipe, the dosing pipe is clamped in the box body;
because the dosing tube is the joint in the box, makes the one end of dosing tube contact sewage for a long time, and in the dosing tube needs to discharge the box with the polymer simultaneously, leads to the polymer to pile up in dosing tube one end, makes the polymer unable to handle sewage, often needs technical staff to dismantle the dosing tube, causes the condition that the operation is loaded down with medicine in the dosing tube, consequently, proposes a PAC dosing tube convenient to connect to above-mentioned problem.
Disclosure of Invention
In order to make up the defects of the prior art and solve the problems in the prior art, the utility model provides a PAC dosing tube convenient to connect.
The technical scheme adopted for solving the technical problems is as follows: the PAC dosing tube convenient to connect comprises a box body; the inside of box is provided with the dead lever, the bottom of box is provided with fixed subassembly, fixed subassembly rigid coupling is in the bottom of box, fixed subassembly includes the inlet pipe, the inside of box is provided with the sleeve, sleeve top joint is in the inside of dead lever, telescopic outside is provided with solid fixed ring and spacing seat, gu fixed ring's lateral wall rotates to be connected in telescopic outside, spacing seat is provided with two, and two spacing seat lateral wall symmetry rigid coupling is in telescopic outside, spacing seat's lateral wall rotates to be connected with the arc frame, the lateral wall bonding of inlet pipe has the sealing washer, inlet pipe one end passes through the sealing washer joint at telescopic lateral wall.
Preferably, the inside of dead lever is provided with spring and fly leaf, spring one end rigid coupling is in the inside of dead lever, the fly leaf passes through the spring rigid coupling in the inside of dead lever, the sleeve joint is in the inside of fly leaf.
Preferably, the bottom of box is provided with the spacing ring, the top joint of spacing ring is in the bottom of box, sleeve outside sliding connection is in the inside of spacing ring.
Preferably, a connecting ring is arranged outside the feeding pipe, and the connecting ring is connected to the outside of the feeding pipe in a sliding manner.
Preferably, the bottom of box is provided with the telescopic link, telescopic link top rigid coupling is in the bottom of box, telescopic link one end rigid coupling is at the top of go-between.
Preferably, the side wall of the box body is provided with a discharging pipe, the side wall of the discharging pipe is fixedly connected to the side wall of the box body, and the side wall of the discharging pipe is connected with a baffle in a clamping mode.
The utility model has the advantages that:
1. according to the utility model, the arc-shaped frame is pulled to enable the side wall of the arc-shaped frame to be far away from one end of the feeding pipe, the feeding pipe is pulled to enable the feeding pipe to be separated from one end of the sleeve, the replacement of the feeding pipe is realized, the feeding pipe is pushed to enable one end of the feeding pipe to be contacted with the side wall of the sealing ring, the arc-shaped frame is reversely rotated to enable one end of the arc-shaped frame to be contacted with one end of the feeding pipe, the arc-shaped frame is clamped at one end of the feeding pipe, the feeding pipe is sealed through the sealing ring, and the fixing ring is pushed to fix the arc-shaped frame, so that the fixing effect of the feeding pipe is realized;
2. according to the utility model, the top of the sleeve is contacted with the bottom of the movable plate by pushing the sleeve, the movable plate is pushed to move upwards by pushing the sleeve, the movable plate is fixedly connected with the spring by pushing the movable plate, the spring is pushed to compress by the movable plate, and when the sleeve moves upwards by the grooves formed in the outer side of the sleeve, the grooves are matched with the grooves of the fixing rod, so that the polymer enters the box body.
Drawings
In order to more clearly illustrate the embodiments of the utility model or the technical solutions of the prior art, the drawings which are used in the description of the embodiments or the prior art will be briefly described, it being obvious that the drawings in the description below are only some embodiments of the utility model, and that other drawings can be obtained from these drawings without inventive faculty for a person skilled in the art.
FIG. 1 is a schematic diagram of the structure of the box of the present utility model;
FIG. 2 is a schematic view of a part of a feed pipe according to the present utility model;
FIG. 3 is a schematic cross-sectional view of a sleeve according to the present utility model;
FIG. 4 is a schematic view of a partial structure of the case of the present utility model;
fig. 5 is a schematic view of a baffle structure according to the present utility model.
In the figure: 1. a case; 21. a feed pipe; 22. a fixing ring; 23. a sleeve; 24. an arc-shaped frame; 25. a seal ring; 26. a limit seat; 3. a discharge pipe; 4. a limiting ring; 5. a telescopic rod; 6. a connecting ring; 7. a fixed rod; 8. a spring; 9. a movable plate; 10. and a baffle.
Description of the embodiments
The following description of the embodiments of the present utility model will be made clearly and completely with reference to the accompanying drawings, in which it is apparent that the embodiments described are only some embodiments of the present utility model, but not all embodiments. All other embodiments, which can be made by those skilled in the art based on the embodiments of the utility model without making any inventive effort, are intended to be within the scope of the utility model.
Referring to fig. 1-5, a PAC dosing tube for easy connection includes a case 1; the inside of the box body 1 is provided with a fixing rod 7, the bottom of the box body 1 is provided with a fixing component, and the fixing component is fixedly connected to the bottom of the box body 1;
the fixed assembly comprises a feeding pipe 21, a sleeve 23 is arranged in the box body 1, the top of the sleeve 23 is clamped in the fixing rod 7, a fixed ring 22 and limiting seats 26 are arranged outside the sleeve 23, the side walls of the fixed ring 22 are rotationally connected to the outside of the sleeve 23, two limiting seats 26 are arranged, the side walls of the two limiting seats 26 are symmetrically and fixedly connected to the outside of the sleeve 23, the side walls of the limiting seats 26 are rotationally connected with an arc-shaped frame 24, a sealing ring 25 is adhered to the side wall of the feeding pipe 21, and one end of the feeding pipe 21 is clamped on the side wall of the sleeve 23 through the sealing ring 25;
during operation, because the dosing tube is the joint in the box, make the one end of dosing tube contact sewage for a long time, simultaneously the dosing tube needs to discharge the polymer into the box, lead to the polymer to pile up in dosing tube one end, make the polymer unable to handle sewage, often need the technician dismantle the dosing tube, cause the complex operation's during dosing in the dosing tube condition, through promoting solid fixed ring 22, make solid fixed ring 22 keep away from the outside of inlet pipe 21, through pulling arc frame 24, make the lateral wall of arc frame 24 keep away from the one end of inlet pipe 21, through pulling inlet pipe 21, make inlet pipe 21 break away from sleeve 23's one end, realize the change work to inlet pipe 21, through promoting inlet pipe 21, make the one end of inlet pipe 21 contact the lateral wall of sealing washer 25, simultaneously reverse rotation arc frame 24 one end contacts inlet pipe 21 one end, make arc frame 24 joint carry out sealing treatment through sealing washer 25 simultaneously, make solid fixed ring 22 carry out fixed processing to arc frame 24, realize the fixed effect to inlet pipe 21.
Further, as shown in fig. 3, a spring 8 and a movable plate 9 are disposed in the fixed rod 7, one end of the spring 8 is fixedly connected in the fixed rod 7, the movable plate 9 is fixedly connected in the fixed rod 7 through the spring 8, and the sleeve 23 is clamped in the movable plate 9;
during operation, through slowly pulling down sleeve 23, make spring 8 promote fly leaf 9 downwardly moving, make fly leaf 9 block up the dead lever 7 outside and offer the recess department, avoid the inside sewage of box 1 to flow out through dead lever 7.
Further, as shown in fig. 3, a limiting ring 4 is arranged at the bottom of the box 1, the top of the limiting ring 4 is clamped at the bottom of the box 1, and the outside of the sleeve 23 is slidably connected inside the limiting ring 4;
during operation, the sleeve 23 moves in a vertical state when the bottom of the box body 1 moves through the limiting ring 4 at the bottom of the box body 1.
Further, as shown in fig. 4, the outer part of the feed pipe 21 is provided with a connecting ring 6, and the connecting ring 6 is slidably connected to the outer part of the feed pipe 21;
in operation, the connecting ring 6 moves by driving the feeding pipe 6 to move through the sliding connection between the connecting ring 6 and the feeding pipe 21.
Further, as shown in fig. 4, a telescopic rod 5 is arranged at the bottom of the box body 1, the top of the telescopic rod 5 is fixedly connected to the bottom of the box body 1, and one end of the telescopic rod 5 is fixedly connected to the top of the connecting ring 6;
during operation, through the telescopic link 5 of rigid coupling between box 1 and the go-between 6, promote telescopic link 5 when making go-between 6 remove and move, through fixing telescopic link 5, realize the fixed effect between inlet pipe 21 and the sleeve 23, avoid the condition that inlet pipe 21 appears the skew.
Further, as shown in fig. 5, a discharging pipe 3 is arranged on the side wall of the box body 1, the side wall of the discharging pipe 3 is fixedly connected to the side wall of the box body 1, and a baffle 10 is clamped on the side wall of the discharging pipe 3;
during operation, through fixed connection between discharging pipe 3 and box 1, the rivers after making the inside processing of box 1 flow out the inside of box 1, and the top of baffle 10 joint discharging pipe 3 is protected to the inside sewage of box 1 simultaneously and is handled, avoids other objects to get into the treatment effect that influences sewage.
The working principle is that the dosing tube is clamped in the box body, so that one end of the dosing tube is contacted with sewage for a long time, meanwhile, the dosing tube needs to discharge polymer into the box body, the polymer can be accumulated at one end of the dosing tube, so that the polymer cannot treat the sewage, technicians are often required to disassemble the dosing tube, complicated operation is caused in the dosing tube, the fixing ring 22 is pushed to be far away from the outside of the feeding tube 21, the side wall of the arc-shaped frame 24 is far away from one end of the feeding tube 21 by pulling the arc-shaped frame 24, the feeding tube 21 is separated from one end of the sleeve 23 by pulling the feeding tube 21, the replacement work of the feeding tube 21 is realized, one end of the feeding tube 21 is contacted with one end of the sealing ring 25 by pushing the feeding tube 21, one end of the arc-shaped frame 24 is contacted with one end of the feeding tube 21 by reversely rotating the arc-shaped frame 24, the arc-shaped frame 24 is clamped at one end of the feeding pipe 21, the feeding pipe 21 is sealed by the sealing ring 25, the fixing ring 22 is used for fixing the arc-shaped frame 24 by pushing the fixing ring 22, the fixing effect of the feeding pipe 21 is realized, when polymer is required to be added into the box 1, the top of the sleeve 23 contacts the bottom of the movable plate 9 by pushing the sleeve 23, the movable plate 9 is pushed by the sleeve 23 to move upwards by pushing the sleeve 23, the spring 8 is pushed by the movable plate 9 to compress by fixedly connecting the movable plate 9 and the spring 8, the sleeve 23 moves upwards by the groove formed in the outer side of the sleeve 23, the polymer enters the box 1 by the groove of the fixing rod 7, when the addition is completed, the sleeve 23 is slowly pulled down, the movable plate 9 is pushed by the spring 8 to move downwards, the groove formed in the outer side of the fixing rod 7 is blocked by the movable plate 9, avoid the inside sewage of box 1 to flow out through dead lever 7, through the telescopic link 5 of rigid coupling between box 1 and the go-between 6, promote telescopic link 5 and move when making go-between 6 remove, fix through 5 telescopic link, realize the fixed effect between inlet pipe 21 and the sleeve 23, avoid the condition that skew appears in inlet pipe 21, limit ring 4 through box 1 bottom makes sleeve 23 remove in the bottom of box 1, be in the vertical state under, this kind of device makes the inlet pipe more simple and convenient when changing, avoid the polymer to pile up the condition at the inlet pipe.
The foregoing has shown and described the basic principles, principal features and advantages of the utility model. It will be understood by those skilled in the art that the present utility model is not limited to the embodiments described above, and that the above embodiments and descriptions are merely illustrative of the principles of the present utility model, and various changes and modifications may be made without departing from the spirit and scope of the utility model, which is defined in the appended claims.
Claims (6)
1. PAC adds pencil convenient to connect, its characterized in that: comprises a box body (1); the novel box is characterized in that a fixing rod (7) is arranged in the box body (1), a fixing component is arranged at the bottom of the box body (1), and the fixing component is fixedly connected to the bottom of the box body (1);
the utility model discloses a fixed subassembly, including inlet pipe (21), the inside of box (1) is provided with sleeve (23), sleeve (23) top joint is in the inside of dead lever (7), the outside of sleeve (23) is provided with solid fixed ring (22) and spacing seat (26), the lateral wall rotation of solid fixed ring (22) is connected in the outside of sleeve (23), spacing seat (26) are provided with two, and two spacing seat (26) lateral wall symmetry rigid coupling is in the outside of sleeve (23), the lateral wall rotation of spacing seat (26) is connected with arc frame (24), the lateral wall bonding of inlet pipe (21) has sealing washer (25), the lateral wall of sealing washer (25) joint at sleeve (23) is passed through to inlet pipe (21) one end.
2. A PAC dosing tube for facilitating connection according to claim 1, wherein: the inside of dead lever (7) is provided with spring (8) and fly leaf (9), spring (8) one end rigid coupling is in the inside of dead lever (7), fly leaf (9) pass through spring (8) rigid coupling in the inside of dead lever (7), sleeve (23) joint is in the inside of fly leaf (9).
3. A PAC dosing tube for facilitating connection according to claim 2, wherein: the bottom of box (1) is provided with spacing ring (4), the top joint of spacing ring (4) is in the bottom of box (1), sleeve (23) outside sliding connection is in the inside of spacing ring (4).
4. A PAC dosing tube for facilitating connection according to claim 3, wherein: the outside of inlet pipe (21) is provided with go-between (6), go-between (6) sliding connection is in the outside of inlet pipe (21).
5. A PAC dosing tube for facilitating connection according to claim 4, wherein: the bottom of box (1) is provided with telescopic link (5), telescopic link (5) top rigid coupling is in the bottom of box (1), telescopic link (5) one end rigid coupling is at the top of go-between (6).
6. A PAC dosing tube for facilitating connection according to claim 5, wherein: the side wall of box (1) is provided with discharging pipe (3), the lateral wall rigid coupling of discharging pipe (3) is in the lateral wall of box (1), the lateral wall joint of discharging pipe (3) has baffle (10).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202321995063.6U CN220432481U (en) | 2023-07-26 | 2023-07-26 | PAC dosing tube convenient to connect |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202321995063.6U CN220432481U (en) | 2023-07-26 | 2023-07-26 | PAC dosing tube convenient to connect |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN220432481U true CN220432481U (en) | 2024-02-02 |
Family
ID=89692182
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202321995063.6U Active CN220432481U (en) | 2023-07-26 | 2023-07-26 | PAC dosing tube convenient to connect |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN220432481U (en) |
-
2023
- 2023-07-26 CN CN202321995063.6U patent/CN220432481U/en active Active
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| GR01 | Patent grant | ||
| GR01 | Patent grant |