CN211215598U - Sewage treatment device convenient for replacing filter screen - Google Patents
Sewage treatment device convenient for replacing filter screen Download PDFInfo
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- CN211215598U CN211215598U CN201921763574.9U CN201921763574U CN211215598U CN 211215598 U CN211215598 U CN 211215598U CN 201921763574 U CN201921763574 U CN 201921763574U CN 211215598 U CN211215598 U CN 211215598U
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Abstract
The utility model discloses a sewage treatment plant convenient to change filter screen, including quick-witted case, still including changing the mechanism, machine case top is provided with change the mechanism. The utility model discloses change being provided with of mechanism and being good for the filter screen to come from quick-witted incasement portion rotation machine case top, made things convenient for the change of filter screen, equipment shutdown time when having reduced the change filter screen.
Description
Technical Field
The utility model relates to a sewage treatment technical field especially relates to sewage treatment plant convenient to change the filter screen.
Background
Along with the development of social urbanization, science and technology and humanization, the living standard of people is developed vigorously, more and more domestic water is utilized and discharged, the problem of domestic sewage pollution is revealed, and domestic sewage is mainly discharged water generated by various kitchen water, washing water and toilet water used in human life and is mostly nontoxic inorganic salts. The sewage generated in the human life process is one of the main pollution sources of the water body.
Therefore people use various domestic sewage treatment plant to solve domestic sewage's pollution problem, it is essential when sewage treatment to use the filter screen to carry out sewage filtration a ring, carry out sewage filtration for a long time, impurity such as fibre in the sewage makes filter screen blocking or damage easily, however common domestic sewage treatment plant's filter screen fixed mounting is in the inside of device, in time wash and change the filter screen because of inconvenient, lead to later sewage treatment efficiency to reduce, and although common filter screen is equipped with the blow off pipe, but great rubbish such as plastic tape in the domestic sewage blocks up the blow off pipe easily, the refuse treatment after having influenced, thereby make sewage treatment plant's practicality not high.
Chinese patent publication No. CN207619157U discloses a sewage treatment plant convenient to change filter screen, including the rose box, the inner chamber of rose box divide into water filtering ponds and tank through the closing plate, the mouth of a river of straining has been seted up at the middle part of closing plate, the side fixedly connected with bracing piece of closing plate, the quantity of bracing piece is two, and two bracing pieces are symmetrical with the axle center of closing plate, the spout has been seted up on the bracing piece, the outside activity that the top of bracing piece extended to the rose box top has cup jointed the roller bearing. This sewage treatment plant convenient to change filter screen, inside the rebound that carries on through water filtering device spout on the bracing piece, make filter screen device leave the rose box completely, thereby change the essence net on the filter screen device, the operating personnel of being convenient for change the filter screen, avoided blocking up or harm reduction sewage treatment plant's filtration efficiency because of the essence net, but the installation of the device essence net only utilizes the gravity of essence net to place the essence net in water filter department, sealed effect can not be played, lead to impurity to flow through from the essence net outside easily.
SUMMERY OF THE UTILITY MODEL
The utility model aims to provide a sewage treatment device which is convenient for replacing the filter screen in order to solve the problems.
The utility model discloses a following technical scheme realizes above-mentioned purpose:
the sewage treatment device convenient for replacing the filter screen comprises a case and a replacing mechanism, wherein the replacing mechanism is arranged above the case.
Preferably, it includes second motor, shaft coupling, dwang, closing plate, connector, filter screen to change the mechanism, the second motor passes through bolted connection and is in quick-witted case the place ahead, the output of second motor has through gear connection the shaft coupling, the welding of shaft coupling rear has the dwang, the dwang passes through the bearing and connects quick-witted case top, the welding has around the dwang the closing plate with the connector, connector one end has through the screw connection the filter screen.
Preferably, it includes handle, connecting plate, dwang, closing plate, connector, filter screen to change the mechanism, the dwang passes through the bearing to be connected quick-witted case top, the welding has around the dwang the closing plate with the connector, there is the screw connection through connector one end the filter screen, the welding of dwang the place ahead has the connecting plate, connecting plate the place ahead is rotated and is connected with the handle.
Preferably, the number of the sealing plate and the number of the connecting heads are 2, and an included angle between the sealing plate and the connecting heads is 90 degrees.
Preferably, the machine case includes filter chamber, process chamber, baffle, inlet tube, dosing pipe, first motor, pivot, stirring leaf, rubber pad, outlet pipe, the baffle welding is in machine incasement portion, machine incasement portion divide into the filter chamber with the process chamber, the welding of filter chamber top has the inlet tube, there is first motor process chamber below through bolted connection, the welding of first motor top has the pivot, pivot one end is stretched into process chamber is inside, there is the stirring leaf in the pivot outside through the screw connection, the welding of process chamber top has the dosing pipe, the welding of process chamber one side below has the outlet pipe.
Preferably, a square groove is formed above the partition plate, and the rubber pad is bonded to the inner side of the square groove.
Preferably, the stirring blades are in different fan blade shapes.
Has the advantages that: the replacing mechanism is beneficial to rotating the filter screen from the inside of the case to the upper part of the case, thereby facilitating the replacement of the filter screen and reducing the time for stopping the operation of equipment when the filter screen is replaced.
Additional features and advantages of the invention will be set forth in the description which follows, and in part will be obvious from the description, or may be learned by practice of the invention.
Drawings
The accompanying drawings, which are included to provide a further understanding of the invention and are incorporated in and constitute a part of this specification, illustrate embodiments of the invention and together with the description serve to explain the principles of the invention and not to limit the invention. In the drawings:
FIG. 1 is a schematic structural view of a first embodiment of a sewage treatment apparatus for facilitating replacement of a filter screen according to the present invention;
FIG. 2 is a plan view of a first embodiment of the sewage treatment apparatus of the present invention, in which the filter net is easily replaced;
FIG. 3 is a sectional view taken along line A-A of a sewage treatment apparatus according to a first embodiment of the present invention, in which the filter net is easily replaced;
FIG. 4 is a schematic structural view of a replacing mechanism of the first embodiment of the sewage treatment apparatus convenient for replacing the filter screen according to the present invention;
FIG. 5 is a schematic structural diagram of a replacing mechanism of a second embodiment of the sewage treatment device convenient for replacing the filter screen.
The reference numerals are explained below:
1. a chassis; 2. a mechanism is replaced; 101. a filtering chamber; 102. a processing chamber; 103. a partition plate; 104. a water inlet pipe; 105. a medicine feeding pipe; 106. a first motor; 107. a rotating shaft; 108. stirring blades; 109. a rubber pad; 110. a water outlet pipe; 201. a second motor; 202. a coupling; 203. rotating the rod; 204. a sealing plate; 205. a connector; 206. a filter screen; 21. a handle; 22. a connecting plate.
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.
In the description of the present invention, it is to be understood that the terms "upper", "lower", "front", "rear", "left", "right", "top", "bottom", "inner", "outer", and the like indicate orientations or positional relationships based on the orientations or positional relationships shown in the drawings, and are only for convenience of description and simplicity of description, and do not indicate or imply that the device or element being referred to must have a particular orientation, be constructed and operated in a particular orientation, and therefore, should not be construed as limiting the present invention.
Example 1
As shown in fig. 1, 2, 3 and 4, the sewage treatment device convenient for replacing the filter screen comprises a case 1 and a replacing mechanism 2, wherein the replacing mechanism 2 is arranged above the case 1.
The replacing mechanism 2 comprises a second motor 201, a coupler 202, a rotating rod 203, a sealing plate 204, a connector 205 and a filter screen 206, wherein the second motor 201 is connected to the front of the case 1 through bolts, the second motor 201 is used for driving the coupler 202 to rotate, the output end of the second motor 201 is connected with the coupler 202 through a gear, the coupler 202 is used for driving the rotating rod 203 to rotate, the rotating rod 203 is welded to the rear of the coupler 202, the rotating rod 203 is used for fixing the head of a street and the sealing plate 204, the rotating rod 203 is connected to the upper side of the case 1 through a bearing, the sealing plate 204 and the connector 205 are welded around the rotating rod 203, the sealing plate 204 is used for sealing the filter chamber 101 and the treatment chamber 102, the connector 205 is used for installing the filter screen 206, one end of the connector 205 is connected with the filter screen 206 through a screw, the machine case 1 comprises a filter chamber 101, a treatment chamber 102, a partition plate 103, a water inlet pipe 104, a dosing pipe 105, a first motor 106, a rotating shaft 107, stirring blades 108, a rubber pad 109 and a water outlet pipe 110, the partition plate 103 is welded inside the machine case 1, the partition plate 103 is used for fixing the rubber pad 109 and separating the machine case 1, the inside of the machine case 1 is divided into the filter chamber 101 and the treatment chamber 102, the water inlet pipe 104 is welded above the filter chamber 101, the water inlet pipe 104 is used for connecting a sewer pipe, the first motor 106 is connected below the treatment chamber 102 through bolts, the first motor 106 is used for driving the rotating shaft 107 to rotate, the rotating shaft 107 is welded above the first motor 106, the rotating shaft 107 is used for driving the stirring blades 108 to rotate, one end of the rotating shaft 107 extends into the treatment chamber 102, the stirring blades 108 are used for reversing sewage, the outer side of the rotating shaft 107 is, a water outlet pipe 110 is welded below one side of the treatment chamber 102, the water outlet pipe 110 is used for discharging sewage, a square groove is formed above the partition plate 103, a rubber pad 109 is bonded on the inner side of the square groove, the rubber pad 109 is used for sealing the filter screen 206, and the stirring blades 108 are in different fan blade shapes.
In the above structure, when the filter screen 206 needs to be replaced, firstly, a new filter screen 206 is installed on the connecting head 205 outside the chassis 1, and then the connecting rod is rotated 180 degrees by using the second motor 201, so that the filter screen 206 inside the chassis 1 is rotated outside the chassis 1, at this time, the new filter screen 206 is located at the position of the old filter screen 206, and the replacement of the filter screen 206 is completed, in the process, the sealing plate 204 is rotated 180 degrees, so that the positions of the sealing plates 204 on the filter chamber 101 and the processing chamber 102 are exchanged, and the sealing of the filter chamber 101 and the processing chamber 102 is not affected.
Example 2
As shown in fig. 5, embodiment 2 differs from embodiment 1 in that: change mechanism 2 and include handle 21, connecting plate 22, dwang 203, closing plate 204, connector 205, filter screen 206, dwang 203 passes through the bearing and connects in quick-witted case 1 top, dwang 203 is used for fixing to come to take street end and closing plate 204, the welding has closing plate 204 and connector 205 around the dwang 203, closing plate 204 is used for sealed filter chamber 101 and treatment chamber 102, connector 205 is used for installing filter screen 206, connector 205 one end has filter screen 206 through the screw connection, filter screen 206 is used for the sewage in the pot, dwang 203 the place ahead welding has connecting plate 22, connecting plate 22 is used for driving dwang 203 to rotate, connecting plate 22 the place ahead is rotated and is connected with handle 21, handle 21.
In the above structure, when the filter screen 206 needs to be replaced, a new filter screen 206 is firstly installed on the connecting head 205 outside the chassis 1, and then the handle 21 is rotated to make the connecting rod rotate 180 degrees, so that the filter screen 206 inside the chassis 1 rotates outside the chassis 1, at this time, the new filter screen 206 is located at the position of the old filter screen 206, and the replacement of the filter screen 206 is completed, in the process, the rotation of the sealing plate 204 is 180 degrees, so that the positions of the sealing plates 204 on the filter chamber 101 and the processing chamber 102 are exchanged, and the sealing of the filter chamber 101 and the processing chamber 102 is not affected.
The foregoing illustrates and describes the principles, general features, and advantages of the present invention. It will be understood by those skilled in the art that the present invention is not limited to the above embodiments, and that the foregoing embodiments and descriptions are provided only to illustrate the principles of the present invention without departing from the spirit and scope of the present invention. The scope of the invention is defined by the appended claims and equivalents thereof.
Claims (7)
1. Sewage treatment plant convenient to change filter screen, including quick-witted case (1), its characterized in that: the machine box is characterized by further comprising a replacing mechanism (2), wherein the replacing mechanism (2) is arranged above the machine box (1).
2. The sewage treatment device convenient for replacing the filter screen according to claim 1, characterized in that: change mechanism (2) and include second motor (201), shaft coupling (202), dwang (203), closing plate (204), connector (205), filter screen (206), second motor (201) pass through bolted connection and be in quick-witted case (1) the place ahead, there is the output of second motor (201) through gear connection shaft coupling (202), the welding of shaft coupling (202) rear has dwang (203), dwang (203) is connected through the bearing machine case (1) top, the welding has around dwang (203) closing plate (204) with connector (205), there is filter screen (206) connector (205) one end through the screw connection.
3. The sewage treatment device convenient for replacing the filter screen according to claim 1, characterized in that: change mechanism (2) and include handle (21), connecting plate (22), dwang (203), closing plate (204), connector (205), filter screen (206), dwang (203) is connected through the bearing quick-witted case (1) top, the welding has around dwang (203) closing plate (204) with connector (205), connector (205) one end has through the screw connection filter screen (206), dwang (203) the place ahead welding has connecting plate (22), connecting plate (22) the place ahead is rotated and is connected with handle (21).
4. The sewage treatment device convenient for replacing the filter screen according to claim 2 or 3, characterized in that: the sealing plate (204) the connecting head (205) are all set to be 2, and the included angle between the sealing plate (204) and the connecting head (205) is 90 degrees.
5. The sewage treatment device convenient for replacing the filter screen according to claim 1, characterized in that: the machine box (1) comprises a filtering chamber (101), a processing chamber (102), a partition plate (103), a water inlet pipe (104), a dosing pipe (105), a first motor (106), a rotating shaft (107), stirring blades (108), rubber pads (109) and a water outlet pipe (110), wherein the partition plate (103) is welded inside the machine box (1), the inside of the machine box (1) is divided into the filtering chamber (101) and the processing chamber (102), the water inlet pipe (104) is welded above the filtering chamber (101), the first motor (106) is connected below the processing chamber (102) through bolts, the rotating shaft (107) is welded above the first motor (106), one end of the rotating shaft (107) extends into the inside of the processing chamber (102), the stirring blades (108) are connected outside the rotating shaft (107) through bolts, the dosing pipe (105) is welded above the processing chamber (102), the water outlet pipe (110) is welded below one side of the treatment chamber (102).
6. The sewage treatment device convenient for replacing the filter screen according to claim 5, wherein: a square groove is formed above the partition plate (103), and the rubber pad (109) is bonded to the inner side of the square groove.
7. The sewage treatment device convenient for replacing the filter screen according to claim 5, wherein: the stirring blades (108) are in different fan blade shapes.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201921763574.9U CN211215598U (en) | 2019-10-21 | 2019-10-21 | Sewage treatment device convenient for replacing filter screen |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201921763574.9U CN211215598U (en) | 2019-10-21 | 2019-10-21 | Sewage treatment device convenient for replacing filter screen |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN211215598U true CN211215598U (en) | 2020-08-11 |
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201921763574.9U Active CN211215598U (en) | 2019-10-21 | 2019-10-21 | Sewage treatment device convenient for replacing filter screen |
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| CN (1) | CN211215598U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN115040911A (en) * | 2022-06-15 | 2022-09-13 | 毅康科技有限公司 | Highly integrated dispersed sewage treatment equipment |
-
2019
- 2019-10-21 CN CN201921763574.9U patent/CN211215598U/en active Active
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN115040911A (en) * | 2022-06-15 | 2022-09-13 | 毅康科技有限公司 | Highly integrated dispersed sewage treatment equipment |
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