CN214913967U - Prevent sewage filter equipment of jam - Google Patents
Prevent sewage filter equipment of jam Download PDFInfo
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- CN214913967U CN214913967U CN202121194860.5U CN202121194860U CN214913967U CN 214913967 U CN214913967 U CN 214913967U CN 202121194860 U CN202121194860 U CN 202121194860U CN 214913967 U CN214913967 U CN 214913967U
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- filter residue
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Abstract
The utility model provides a prevent sewage filter equipment of jam, including the chimney filter, connect sediment box and filter residue mechanism, filter residue mechanism sets up in the inner chamber of chimney filter, filter residue mechanism is including the filter residue board, connecting plate and axis of rotation, chimney filter one side is provided with the slag notch, the axis of rotation sets up in the slag notch bottom and articulates with the slag notch both sides, be provided with the movable groove in the chimney filter, the filter residue board is arranged in the movable groove, it includes sediment mouth and slag notch to connect the sediment box, bottom one side in slag notch is equipped with the drain, chimney filter one side is provided with the sewage backward flow mouth, sewage backward flow mouth and drain intercommunication, the drain top is provided with the filter screen. The filter residue board can block the impurity that the volume is bigger slightly, and the impact force that utilizes rivers can drive the filter residue board and vibrate in the movable tank around the axis of rotation, and the impurity of deriving from the slag notch is concentrated and is collected in connecing the slag notch to get into the slag notch, utilizes the drain hole of slag notch bottom one side can be with sewage from the leading-in chimney filter of sewage backward flow mouth again, and the filter screen is isolated with impurity, is favorable to improving the utilization ratio of sewage.
Description
Technical Field
The utility model relates to a sewage treatment technical field, concretely relates to prevent sewage filter equipment of jam.
Background
In the sewage treatment work, filter sewage, in order to clear away silt, debris etc. therein, it is an important process, its work efficiency and quality have directly influenced subsequent sewage treatment work efficiency and quality, to current various sewage treatment plant, it is mostly to realize the filtration to impurity with the filter screen, but in filtering process, the great impurity particulate matter of volume can be piled up gradually and increased and cause the jam to the filtration system, then need to clear up accumulational impurity particulate matter in time in order to avoid this kind of condition, and the cleaning process is often more troublesome, even still need temporarily to interrupt the filtration operation, just can start the filtration operation once more after the work of clearing up the filter screen is accomplished, this cleaning efficiency and the filter equipment's of filter screen work efficiency has been influenced greatly.
SUMMERY OF THE UTILITY MODEL
Not enough to prior art exists, the utility model provides a prevent sewage filter equipment of jam to reduce the condition that impurity particulate matter piles up and causes the jam in filtration system, be convenient for concentrate the collection to impurity particulate matter simultaneously and handle, improve filter equipment's work efficiency.
The utility model provides a prevent sewage filter equipment of jam, including chimney filter, connect sediment box and filter residue mechanism, be equipped with the water inlet above the chimney filter, filter residue mechanism sets up in the inner chamber of chimney filter, still be provided with the filter core in the chimney filter inner chamber, the filter core is located filter residue mechanism below, the bottom of chimney filter is equipped with the delivery port;
the filter residue mechanism comprises a filter residue plate, a connecting plate and a rotating shaft, wherein a slag outlet is formed in one side of the filter tube, the rotating shaft is arranged at the bottom of the slag outlet and is hinged with two sides of the slag outlet, and the filter residue plate is connected with the rotating shaft through the connecting plate;
a movable groove is arranged in the filter tube, the filter residue plate is positioned in the movable groove, the movable groove is obliquely arranged in the filter tube, and one side of the movable groove close to the slag outlet is the lowest side;
connect the sediment box to set up in chimney filter one side, connect the sediment box again including connecing cinder notch and heap sediment groove, connect the cinder notch setting in heap sediment groove top, connect the cinder notch to be located the cinder notch outside, bottom one side in heap sediment groove is equipped with the drain hole, one side of chimney filter is provided with the sewage backward flow mouth, the sewage backward flow mouth is located the filter core top, sewage backward flow mouth and drain hole intercommunication, the drain hole top still is provided with the filter screen.
According to the above technical scheme, the utility model provides a pair of prevent sewage filter equipment of jam, need filter in the filter core below gets into through the filter residue board after the sewage gets into the chimney filter, the filter residue board can block the impurity particulate matter that the volume is slightly bigger outside, the impact force that utilizes rivers can drive the filter residue board around axis of rotation repeated vibration in the movable chute, derive the slag notch with impurity, it is favorable to the more quick discharge of impurity to be the movable chute that inclines to set up and the lower side for being close to slag notch one side, the impurity of deriving from the slag notch is concentrated and is collected in getting into the slag notch through connecing the slag notch, still have a little usable sewage liquid in the impurity this moment, the drain outlet that utilizes slag notch bottom one side can be with sewage from the sewage backward flow mouth reintroduction chimney filter pipe, the filter screen is isolated with impurity, be favorable to improving the utilization ratio of sewage.
Furthermore, the filter tube outside is provided with two spouts, two the spout is from filter tube top downwardly extending, it is provided with two slide rails to connect the sediment box outside, connect sediment box and filter tube through spout and slide rail sliding connection. The slag receiving box is detachably connected with the filter tube, and the slag receiving box can be quickly assembled and disassembled on the filter tube.
Furthermore, a drainage plate is arranged in the filter tube and is positioned above the slag outlet. The drainage plate adopts the convex face of concave surface, is favorable to the sewage guide that will get into the chimney filter to the upside slag trap, prevents that a large amount of sewage from the slag notch outflow.
Furthermore, the upper side and the lower side of the movable groove are both provided with elastic rubber rings, and the filter residue plate is positioned between the two elastic rubber rings and is provided with a gap. The vibration frequency of the filter residue plate is improved while the filter residue plate is protected, and the guiding of impurities is accelerated.
Furthermore, a return spring is arranged in the middle of the outer ring of the rotating shaft. Reset spring's both ends all are inboard towards the chimney filter, reset spring's one end and connecting plate fixed connection, reset spring's the other end and slag notch bottom fixed connection, and reset spring adjusts the initial condition of straining the sediment board for being close to the movable groove upside, can kick-back automatically after the sediment board is strained in sewage downward impact, has improved the vibration performance of filter residue mechanism.
Drawings
In order to more clearly illustrate the embodiments of the present invention, the drawings used in the embodiments will be briefly described below. In all the drawings, the elements or parts are not necessarily drawn to actual scale.
FIG. 1 is a sectional view of a schematic front view of the anti-clogging sewage filtering apparatus of the present invention;
FIG. 2 is an enlarged view of a portion of FIG. 1 at A;
FIG. 3 is a schematic perspective view of the anti-clogging sewage filtering apparatus of the present invention;
reference numerals:
the device comprises a filter tube 1, a chute 11, a water inlet 12, a drainage plate 13, a slag outlet 14, a movable groove 15, an elastic rubber ring 16, a sewage backflow port 17, a filter element 18 and a water outlet 19;
the slag receiving box 2, a slide rail 21, a slag receiving opening 22, a slag piling groove 23, a filter screen 24 and a water discharge opening 25;
the filter residue mechanism 3, a filter residue plate 31, a connecting plate 32, a rotating shaft 33 and a return spring 34.
Detailed Description
Embodiments of the present invention will be described in detail below with reference to the accompanying drawings. The following examples are only for illustrating the technical solutions of the present invention more clearly, and therefore are only examples, and the protection scope of the present invention is not limited thereby.
As shown in fig. 1-3, the anti-clogging sewage filtering apparatus provided in this embodiment includes a filter tube 1, a residue receiving box 2, and a residue filtering mechanism 3, wherein a water inlet 12 is provided above the filter tube 1, the residue filtering mechanism 3 is disposed in an inner cavity of the filter tube 1, a filter element 18 is further disposed in the inner cavity of the filter tube 1, the filter element 18 is located below the residue filtering mechanism 3, and a water outlet 19 is provided at the bottom of the filter tube 1;
the filter residue mechanism 3 comprises a filter residue plate 31, a connecting plate 32 and a rotating shaft 33, a residue outlet 14 is arranged on one side of the filter tube 1, the rotating shaft 33 is arranged at the bottom of the residue outlet 14 and is hinged with two sides of the residue outlet 14, the filter residue plate 31 is connected with the rotating shaft 33 through the connecting plate 32, sewage enters the filter tube 1 and then enters the lower filter element 18 through the filter residue plate 31 for filtering, and the filter residue plate 31 can block out impurity particles with larger volume;
the filter tube 1 is internally provided with a movable groove 15, the filter residue plate 31 is positioned in the movable groove 15, the movable groove 15 is obliquely arranged in the filter tube 1, one side of the movable groove 15 close to the slag hole 14 is the lowest side, the filter residue plate 31 can be driven to repeatedly vibrate in the movable groove 15 around the rotating shaft 33 by utilizing the impact force of water flow, impurities are led out of the slag hole 14, and the movable groove 15 which is obliquely arranged and the lowest side of which is one side close to the slag hole 14 is beneficial to more rapidly discharging the impurities;
connect slag box 2 to set up in filter tube 1 one side, connect slag box 2 including connecing slag notch 22 and slag piling groove 23 again, connect slag notch 22 to set up in slag piling groove 23 top, connect slag notch 22 to be located the slag notch 14 outside, bottom one side of slag piling groove 23 is equipped with drain 25, one side of filter tube 1 is provided with sewage return opening 17, sewage return opening 17 is located filter core 18 top, sewage return opening 17 and drain 25 intercommunication, drain 25 top still is provided with filter screen 24, the impurity of leading out from slag notch 14 gets into in slag piling groove 23 through connecing slag notch 22 and concentrates the collection, the impurity of this moment still has a little usable sewage liquid, utilize drain 25 of slag piling groove 23 bottom one side can be with sewage from sewage return opening 17 reintroduction filter tube 1, filter screen 24 isolates impurity, be favorable to improving the utilization ratio of sewage.
The filter tube 1 outside is provided with two spouts 11, and two spouts 11 are provided with two slide rails 21 from filter tube 1 top downwardly extending, connect the 2 outsides of sediment box, connect sediment box 2 and filter tube 1 to pass through spout 11 and slide rail 21 sliding connection, connect sediment box 2 and filter tube 1 adoption to dismantle and be connected, can connect sediment box 2 on filter tube 1 fast loading and unloading.
Be provided with drainage plate 13 in the chimney filter 1, drainage plate 13 is located the top of slag notch 14, and drainage plate 13 adopts the convex face of concave surface, is favorable to leading the sewage that will get into chimney filter 1 to the upside slag trap 31, prevents that a large amount of sewage from 14 outflows of slag notch.
The upper and lower both sides of activity groove 15 all are provided with elastic rubber circle 16, and filter residue board 31 lies in between two elastic rubber circle 16 and leaves the clearance each other, is favorable to improving filter residue board 31's vibration frequency when protecting filter residue board 31 for the derivation of impurity.
The above embodiments are only used to illustrate the technical solution of the present invention, and not to limit it; although the present invention has been described in detail with reference to the foregoing embodiments, it should be understood by those skilled in the art that: the technical solutions described in the foregoing embodiments may still be modified, or some or all of the technical features may be equivalently replaced; such modifications and substitutions do not substantially depart from the scope of the embodiments of the present invention, and are intended to be covered by the claims and the specification.
Claims (5)
1. The anti-blocking sewage filtering device is characterized by comprising a filter tube (1), a slag receiving box (2) and a filter residue mechanism (3), wherein a water inlet (12) is formed above the filter tube (1), the filter residue mechanism (3) is arranged in an inner cavity of the filter tube (1), a filter element (18) is further arranged in the inner cavity of the filter tube (1), the filter element (18) is positioned below the filter residue mechanism (3), and a water outlet (19) is formed in the bottom of the filter tube (1);
the filter residue mechanism (3) comprises a filter residue plate (31), a connecting plate (32) and a rotating shaft (33), a slag outlet (14) is formed in one side of the filter tube (1), the rotating shaft (33) is arranged at the bottom of the slag outlet (14) and is hinged to two sides of the slag outlet (14), and the filter residue plate (31) is connected with the rotating shaft (33) through the connecting plate (32);
a movable groove (15) is arranged in the filter tube (1), the filter slag plate (31) is positioned in the movable groove (15), the movable groove (15) is obliquely arranged in the filter tube (1), and one side of the movable groove (15) close to the slag outlet (14) is the lowest side;
connect slag box (2) to set up in chimney filter (1) one side, connect slag box (2) including connecing slag notch (22) and slag piling groove (23) again, connect slag notch (22) to set up in slag piling groove (23) top, connect slag notch (22) to be located slag notch (14) outside, bottom one side of slag piling groove (23) is equipped with drain (25), one side of chimney filter (1) is provided with sewage return opening (17), sewage return opening (17) are located filter core (18) top, sewage return opening (17) and drain (25) intercommunication, drain (25) top still is provided with filter screen (24).
2. The anti-clogging sewage filtering device according to claim 1, wherein two sliding grooves (11) are arranged on the outer side of the filtering pipe (1), the two sliding grooves (11) extend downwards from the top of the filtering pipe (1), two sliding rails (21) are arranged on the outer side of the slag receiving box (2), and the slag receiving box (2) and the filtering pipe (1) are connected with the sliding rails (21) in a sliding manner through the sliding grooves (11).
3. An anti-clogging sewage filtration device according to claim 2, wherein a flow guiding plate (13) is arranged inside the filter tube (1), said flow guiding plate (13) being located above the slag outlet (14).
4. An anti-clogging sewage filtering device according to claim 3, characterized in that the upper and lower sides of said movable chute (15) are provided with elastic rubber rings (16), and said filter residue plate (31) is located between the two elastic rubber rings (16) with a gap therebetween.
5. An anti-clogging sewage filtering apparatus according to claim 4, wherein a return spring (34) is provided in the middle of the outer ring of said rotating shaft (33).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202121194860.5U CN214913967U (en) | 2021-05-31 | 2021-05-31 | Prevent sewage filter equipment of jam |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202121194860.5U CN214913967U (en) | 2021-05-31 | 2021-05-31 | Prevent sewage filter equipment of jam |
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| Publication Number | Publication Date |
|---|---|
| CN214913967U true CN214913967U (en) | 2021-11-30 |
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| Application Number | Title | Priority Date | Filing Date |
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| CN202121194860.5U Active CN214913967U (en) | 2021-05-31 | 2021-05-31 | Prevent sewage filter equipment of jam |
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Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN114656095A (en) * | 2022-04-28 | 2022-06-24 | 浙江台州市联创环保科技股份有限公司 | Extraction and rectification equipment for medical wastewater and treatment process thereof |
| CN115253448A (en) * | 2022-08-17 | 2022-11-01 | 重庆市巴岳建筑安装工程有限公司 | Building site sewage treatment plant |
-
2021
- 2021-05-31 CN CN202121194860.5U patent/CN214913967U/en active Active
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN114656095A (en) * | 2022-04-28 | 2022-06-24 | 浙江台州市联创环保科技股份有限公司 | Extraction and rectification equipment for medical wastewater and treatment process thereof |
| CN115253448A (en) * | 2022-08-17 | 2022-11-01 | 重庆市巴岳建筑安装工程有限公司 | Building site sewage treatment plant |
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