CN215085104U - Sedimentation tank rotation type flocculation powder adds equipment for domestic sewage treatment - Google Patents
Sedimentation tank rotation type flocculation powder adds equipment for domestic sewage treatment Download PDFInfo
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- CN215085104U CN215085104U CN202120692498.8U CN202120692498U CN215085104U CN 215085104 U CN215085104 U CN 215085104U CN 202120692498 U CN202120692498 U CN 202120692498U CN 215085104 U CN215085104 U CN 215085104U
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Abstract
The utility model discloses a domestic sewage treatment is with sedimentation tank rotation type flocculation powder joining equipment, the on-line screen storage device comprises a base, the last lateral wall fixedly connected with sedimentation tank of base, two of the last lateral wall symmetry fixedly connected with support of base, two equal slip is inserted between the support and is equipped with the slide bar, every the outer wall of slide bar all is equipped with the sawtooth, common fixedly connected with frame between two slide bars, the last lateral wall fixedly connected with motor of frame one, the last lateral wall setting and the fixedly connected with casing that the output shaft end of motor one runs through the frame, a plurality of discharge openings have been seted up to the outer wall of casing, the feed inlet has been seted up to the outer wall of casing, feed inlet department is equipped with the valve, two common fixed inserting is equipped with the fixed plate between the support. The utility model discloses a casing rotates simultaneously and reciprocating motion, has enlarged the medicine scope that spills of casing, reaches the purpose of flocculation powder and domestic sewage intensive mixing in the sedimentation tank, improves flocculation effect and efficiency.
Description
Technical Field
The utility model relates to a sewage treatment technical field especially relates to a domestic sewage treatment adds equipment with sedimentation tank rotation type flocculation powder.
Background
Domestic sewage is wastewater discharged in daily life of residents and mainly comes from residential buildings and public buildings, such as houses, institutions, schools, hospitals, shops, public places, industrial enterprise toilets and the like. The pollutants contained in the domestic sewage are mainly organic matters and a large number of pathogenic microorganisms. Organic matters existing in domestic sewage are extremely unstable and easily decomposed to generate offensive odor. Bacteria and pathogens propagate in large quantities by taking organic matters in domestic sewage as nutrition, and can cause epidemic of infectious diseases.
Domestic sewage need get into when handling and adds powder in the sedimentation tank, makes impurity deposit fast, and the dosing tank is fixed setting generally when present powder adds, and in powder just added domestic sewage on fixed position, lead to domestic sewage unable abundant and the powder of flocculating to mix like this, the flocculation effect is poor, reduce efficiency.
SUMMERY OF THE UTILITY MODEL
The utility model aims at solving the problems in the background technology and providing a rotary flocculation powder adding device for a domestic sewage treatment sedimentation tank.
In order to achieve the above purpose, the utility model adopts the following technical scheme:
a rotary flocculation medicine powder adding device of a sedimentation tank for domestic sewage treatment comprises a base, wherein the upper side wall of the base is fixedly connected with the sedimentation tank, the upper side wall of the base is symmetrically and fixedly connected with two supports, slide rods are slidably inserted between the two supports, the outer wall of each slide rod is provided with sawteeth, a frame is fixedly connected between the two slide rods, the upper side wall of the frame is fixedly connected with a motor I, the tail end of an output shaft of the motor I penetrates through the upper side wall of the frame and is fixedly connected with a shell, the outer wall of the shell is provided with a plurality of discharge holes, the outer wall of the shell is provided with a feed inlet, the feed inlet is provided with a valve, a fixing plate is fixedly inserted between the two supports, the upper side wall of the fixing plate is fixedly connected with a motor II, the tail end of an output shaft of the motor II is fixedly connected with a bevel gear I, the two support between run through jointly and be equipped with the worm, the fixed cover of outer wall of worm is equipped with bevel gear two with bevel gear one engaged with, the last lateral wall symmetry of fixed plate runs through and is equipped with two pivots, two equal fixedly connected with of upper end of pivot and worm engaged with worm wheel, two the screw thread direction of worm wheel and worm meshing department is opposite setting, every equal fixedly connected with of lower extreme of pivot and the incomplete gear of sawtooth engaged with, two the partial tooth that has of incomplete gear is opposite setting.
Preferably, the inner walls of the two sides of the frame are fixedly connected with limiting plates through supporting rods, and the outer wall of each limiting plate is movably embedded with a ball which is in contact with the outer wall of the shell.
Preferably, both side walls of the frame are fixedly connected with limit rods which are slidably inserted into the outer walls of the brackets on the same side.
Preferably, the lower end of the frame is higher than the lower end of the housing.
Preferably, a bearing is arranged at the joint of each rotating shaft and the fixed plate.
Compared with the prior art, this sedimentation tank rotation type flocculation powder adds equipment for domestic sewage treatment's advantage lies in:
the incomplete gear and the saw teeth are arranged, the bevel gear I is driven to rotate by the motor II, the bevel gear II meshed with the bevel gear I is driven to rotate, the worm rotates by driving the bevel gear II, the thread direction of the meshing part of the worm and the two worm gears is opposite, the two worm gears rotate in opposite directions under the rotation of the worm, the toothed parts of the two incomplete gears are arranged in opposite directions, when the toothed part of the incomplete gear on the left side is meshed with the saw teeth on the left side, the incomplete gear on the right side is not meshed with the saw teeth on the right side, when the toothed part of the incomplete gear on the right side is meshed with the saw teeth on the right side, the incomplete gear on the left side is not meshed with the saw teeth on the left side, the incomplete gear on the left side drives the frame to move to the left through the meshed saw teeth, the incomplete gear on the right side drives the frame to move to the right through the meshed saw teeth, the left and right reciprocating movement of the frame is realized, and then the motor I is started to drive the shell to rotate, the pesticide spreading range of the shell is enlarged, the aim of fully mixing the flocculation powder with domestic sewage in the sedimentation tank is fulfilled, and the flocculation effect and efficiency are improved;
the limiting plates and the balls are arranged, when the shell rotates, the balls on the limiting plates on two sides are always in contact with the outer wall of the shell, the shell is prevented from shaking, and therefore the stability of the shell during rotation is improved;
to sum up, the utility model discloses a casing rotates simultaneously and reciprocating motion, has enlarged the medicine scope that spills of casing, reaches the purpose of flocculation powder and domestic sewage intensive mixing in the sedimentation tank, improves flocculation effect and efficiency.
Drawings
FIG. 1 is a schematic structural view of a rotary flocculation powder adding device of a sedimentation tank for domestic sewage treatment provided by the utility model;
fig. 2 is a top view of the junction of the incomplete gear and the sliding rod in the sedimentation tank rotary flocculation powder adding device for domestic sewage treatment provided by the utility model.
In the figure: the device comprises a base 1, a sedimentation tank 2, a support 3, a frame 4, a motor I5, a shell 6, a discharge hole 7, a slide rod 8, a fixing plate 9, a motor II 10, a bevel gear I11, a worm 12, a bevel gear II 13, a rotating shaft 14, a worm wheel 15, an incomplete gear 16, a limiting rod 17, a limiting plate 18 and a ball 19.
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.
Referring to fig. 1-2, a domestic sewage treatment is with sedimentation tank rotation type flocculation powder joining device, including base 1, base 1's last lateral wall fixedly connected with sedimentation tank 2, two supports 3 of the last lateral wall symmetry fixedly connected with of base 1, it is equipped with slide bar 8 to all slide between two supports 3 and insert, the outer wall of every slide bar 8 all is equipped with the sawtooth, common fixedly connected with frame 4 between two slide bars 8, the equal fixedly connected with of both sides lateral wall of frame 4 slides and inserts the gag lever post 17 of establishing on homonymy support 3 outer wall, the setting of gag lever post 17 has improved the stability when controlling about frame 4.
The outer wall of the shell 6 is provided with a plurality of discharge holes 7, the outer wall of the shell 6 is provided with a feed inlet, the feed inlet is provided with a valve, a fixing plate 9 is fixedly inserted between the two brackets 3, the upper side wall of the fixing plate 9 is fixedly connected with a motor II 10, the tail end of an output shaft of the motor II 10 is fixedly connected with a bevel gear I11, a worm 12 is arranged between the two brackets 3 in a penetrating way, the outer wall of the worm 12 is fixedly sleeved with a bevel gear II 13 meshed with the bevel gear I11, the upper side wall of the fixing plate 9 is symmetrically provided with two rotating shafts 14 in a penetrating way, a bearing is arranged at the joint of each rotating shaft 14 and the fixing plate 9, the bevel gear I11 is driven to rotate by the motor II 10, the worm 12 is driven to rotate by driving the bevel gear II 13 meshed with the worm 12, and the two worm gears 15 are reversely rotated under the rotation of the worm 12 due to the opposite thread directions at the joints of the two worm 12 and the two worm gears 15, the provision of the bearings improves the stability of the shaft 14 when it is rotated.
The upper ends of the two rotating shafts 14 are fixedly connected with worm wheels 15 meshed with the worm 12, the thread directions of the meshing parts of the two worm wheels 15 and the worm 12 are arranged in opposite directions, the lower end of each rotating shaft 14 is fixedly connected with incomplete gears 16 meshed with sawteeth, the toothed parts of the two incomplete gears 16 are arranged in opposite directions, when the toothed part of the incomplete gear 16 on the left side is meshed with the sawteeth on the left side, the incomplete gear 16 on the right side is not meshed with the sawteeth on the right side, when the toothed part of the incomplete gear 16 on the right side is meshed with the sawteeth on the right side, the incomplete gear 16 on the left side is not meshed with the sawteeth on the left side, so that the incomplete gear 16 on the left side drives the frame 4 to move to the left side through the meshed sawteeth, the incomplete gear 16 on the right side drives the frame 4 to move to the right side through the meshed sawteeth, and further realize the left-right reciprocating movement of the frame 4, then the first motor 5 is started to drive the shell 6 to rotate, the pesticide spreading range of the shell 6 is expanded, the purpose of fully mixing the flocculation powder with the domestic sewage in the sedimentation tank 2 is achieved, and the flocculation effect and efficiency are improved.
Further, the lower extreme height of frame 4 is higher than the lower extreme height of casing 6, avoids casing 6 to rotate and spills the interior flocculation powder of casing 6 to sedimentation tank 2 time, and frame 4 lower extreme blocks the scope of spilling the powder of casing 6.
Further, unless otherwise specifically stated or limited, the above-described fixed connection is to be understood in a broad sense, and may be, for example, welded, glued, or integrally formed as is conventional in the art.
Now, the operation principle of the present invention is explained as follows:
the bevel gear I11 is driven to rotate by the motor II 10, the worm 12 is driven to rotate by driving the bevel gear II 13 meshed with the worm to rotate, the two worm wheels 15 are driven to reversely rotate under the rotation of the worm 12 due to the fact that the thread directions of the meshing parts of the worm 12 and the two worm wheels 15 are opposite, the toothed parts of the two incomplete gears 16 are arranged oppositely, when the toothed part of the incomplete gear 16 on the left side is meshed with the left side sawtooth, the incomplete gear 16 on the right side is not meshed with the right side sawtooth, when the toothed part of the incomplete gear 16 on the right side is meshed with the right side sawtooth, the incomplete gear 16 on the left side is not meshed with the left side sawtooth, the incomplete gear 16 on the left side drives the frame 4 to move left through the meshed sawtooth, the incomplete gear 16 on the right side drives the frame 4 to move right through the meshed sawtooth, left-right reciprocating movement of the frame 4 is further realized, and then the motor I5 is started to drive the shell 6 to rotate, the pesticide spreading range of the shell 6 is enlarged, the purpose of fully mixing the flocculation powder with the domestic sewage in the sedimentation tank 2 is achieved, and the flocculation effect and the flocculation efficiency are improved.
The above, only be the concrete implementation of the preferred embodiment of the present invention, but the protection scope of the present invention is not limited thereto, and any person skilled in the art is in the technical scope of the present invention, according to the technical solution of the present invention and the utility model, the concept of which is equivalent to replace or change, should be covered within the protection scope of the present invention.
Claims (5)
1. The utility model provides a domestic sewage treatment is with sedimentation tank rotation type flocculation powder joining equipment, includes base (1), its characterized in that, the last lateral wall fixedly connected with sedimentation tank (2) of base (1), the last lateral wall symmetry fixedly connected with two supports (3) of base (1), two slide bar (8) are all inserted to slide between support (3), every the outer wall of slide bar (8) all is equipped with the sawtooth, common fixedly connected with frame (4) between two slide bar (8), the last lateral wall fixedly connected with motor (5) of frame (4), the last lateral wall that the output shaft end of motor (5) runs through frame (4) sets up and fixedly connected with casing (6), a plurality of discharge openings (7) have been seted up to the outer wall of casing (6), the feed inlet has been seted up to the outer wall of casing (6), feed inlet department is equipped with the valve, a fixing plate (9) is fixedly inserted between the two brackets (3), a second motor (10) is fixedly connected to the upper side wall of the fixing plate (9), a first bevel gear (11) is fixedly connected to the tail end of an output shaft of the second motor (10), a worm (12) is arranged between the two brackets (3) in a penetrating mode, a second bevel gear (13) meshed with the first bevel gear (11) is fixedly sleeved on the outer wall of the worm (12), two rotating shafts (14) are symmetrically arranged on the upper side wall of the fixing plate (9) in a penetrating mode, worm wheels (15) meshed with the worm (12) are fixedly connected to the upper ends of the two rotating shafts (14), the thread directions of the meshing positions of the two worm wheels (15) and the worm (12) are opposite, and an incomplete gear (16) meshed with sawteeth is fixedly connected to the lower end of each rotating shaft (14), the toothed parts of the two partial gears (16) are arranged oppositely.
2. The rotary flocculation powder adding device for the domestic sewage treatment as claimed in claim 1, wherein the inner walls of both sides of the frame (4) are fixedly connected with limiting plates (18) through supporting rods, and the outer wall of each limiting plate (18) is movably embedded with a ball (19) contacting with the outer wall of the shell (6).
3. The rotary flocculation powder adding device of the domestic sewage treatment sedimentation tank as claimed in claim 1, wherein both side walls of the frame (4) are fixedly connected with limit rods (17) slidably inserted on the outer walls of the brackets (3) on the same side.
4. The rotary flocculation powder adding device of claim 1, wherein the lower end of the frame (4) is higher than the lower end of the housing (6).
5. The rotary flocculation powder adding device of the domestic sewage treatment sedimentation tank as claimed in claim 1, wherein a bearing is provided at the joint of each rotating shaft (14) and the fixing plate (9).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202120692498.8U CN215085104U (en) | 2021-04-06 | 2021-04-06 | Sedimentation tank rotation type flocculation powder adds equipment for domestic sewage treatment |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202120692498.8U CN215085104U (en) | 2021-04-06 | 2021-04-06 | Sedimentation tank rotation type flocculation powder adds equipment for domestic sewage treatment |
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| CN215085104U true CN215085104U (en) | 2021-12-10 |
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| Application Number | Title | Priority Date | Filing Date |
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| CN202120692498.8U Active CN215085104U (en) | 2021-04-06 | 2021-04-06 | Sedimentation tank rotation type flocculation powder adds equipment for domestic sewage treatment |
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Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN115520949A (en) * | 2022-10-24 | 2022-12-27 | 山东财源和信节能工程有限公司 | Flocculation powder adding equipment for water treatment sedimentation tank |
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2021
- 2021-04-06 CN CN202120692498.8U patent/CN215085104U/en active Active
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN115520949A (en) * | 2022-10-24 | 2022-12-27 | 山东财源和信节能工程有限公司 | Flocculation powder adding equipment for water treatment sedimentation tank |
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