CN212347944U

CN212347944U - Chemical sewage treatment device

Info

Publication number: CN212347944U
Application number: CN202021003211.8U
Authority: CN
Inventors: 庞世充
Original assignee: Individual
Current assignee: Individual
Priority date: 2020-06-04
Filing date: 2020-06-04
Publication date: 2021-01-15
Anticipated expiration: 2030-06-04

Abstract

The utility model relates to a sewage treatment field. Discloses a chemical sewage treatment device, which comprises: the supporting leg, fixed mounting has the shell on the supporting leg, shell bottom fixedly connected with goes out water connectors, the inside of shell is provided with first ladder, second ladder, fixed mounting has first backup pad on the first ladder, first backup pad mid-rotation installs first filter vat, first filter vat and first rotary joint fixed connection, the latter half of first rotary joint runs through the shell, and with shell fixed connection, the slim bucket footpath fixed mounting of first filter vat has first gear the internally mounted of first filter vat has the second filter vat. The utility model provides a pair of chemical sewage treatment device has improved chemical sewage's filtration rate, and the clearance of being convenient for filters impurity, has improved chemical sewage treatment device's purification efficiency.

Description

Chemical sewage treatment device

Technical Field

The utility model relates to a sewage treatment field more particularly, relates to a chemical industry sewage treatment plant.

Background

The development of chemical industry plays a crucial role in national economic development, and the chemical industry changes our lives and brings great pollution to the environment on which we live, so that the purification of sewage is particularly important.

At present, current chemical industry sewage treatment plant adopts the inside and outside pressure difference of filter layer or sewage self gravity to make sewage see through the filter layer, comes the filtration sewage, has the low problem of filtration rate like this, and the impurity that exists moreover on the filter layer can block up the filtration pore of filter layer, leads to purification efficiency to reduce, and a large amount of impurity piles up in purifier in addition, has also brought the inconvenience in the aspect of the clearance of impurity.

SUMMERY OF THE UTILITY MODEL

The utility model discloses a chemical sewage treatment plant aims at solving the technical problem who exists among the prior art at least.

In order to achieve the above object, an aspect of the present invention provides a chemical wastewater treatment apparatus, including: the supporting leg is fixedly provided with a shell, the bottom of the shell is fixedly connected with a water outlet, a first ladder and a second ladder are arranged inside the shell, a first supporting plate is fixedly arranged on the first ladder, the middle part of the first supporting plate is rotatably provided with a first filtering barrel, the first filtering barrel is fixedly connected with a first rotary joint, the lower half part of the first rotary joint penetrates through the shell and is fixedly connected with the shell, a first gear is fixedly arranged at the diameter part of the fine barrel of the first filtering barrel, a second filtering barrel is arranged inside the first filtering barrel, a third filtering barrel is arranged inside the second filtering barrel, the first filtering barrel, the second filtering barrel and the third filtering barrel are fixedly connected through fixing rods, and the upper parts of the first filtering barrel, the second filtering barrel and the third filtering barrel are fixedly covered with the ladder barrels, the thin bucket of ladder bucket footpath department rotates installs the second backup pad, second backup pad fixed mounting be in on the second ladder, the upper end fixedly connected with second rotary joint of ladder bucket, the first half of second rotary joint run through the apron, and with apron fixed connection, second rotary joint top and valve fixed connection.

The utility model provides an above-mentioned technical scheme provides a chemical sewage treatment plant has improved chemical sewage's filtration rate, and it is more convenient to clear up filterable impurity from sewage, has improved chemical sewage's purification efficiency.

Additionally, the utility model discloses above-mentioned technical scheme provides a chemical industry sewage treatment plant still has following technical characteristic:

as an optimized scheme of the utility model, first through-hole has been seted up to the side first half of first filter vat, the barrel footpath transition department of first filter vat and inside fixed mounting have the draw-in groove structure, be provided with the spout on the outer bucket wall of first filter vat.

As the utility model discloses a another kind of preferred scheme, the bottom of first rotary joint articulates there is sealed lid, the right-hand member side of sealed lid is the inclined plane, the bottom fixedly connected with connecting portion of first rotary joint right-hand member.

As another preferable scheme of the utility model, the first gear and the second gear are in transmission fit, and the second gear is fixedly connected with the rotating shaft of the motor.

As another preferred scheme of the utility model, the second through-hole has been seted up on the bucket wall of second filter vat, the inside mounting groove that is provided with of bucket wall of second filter vat, the internally mounted of mounting groove has the activated carbon layer, the bottom fixed mounting of second filter vat has first bottom.

As another preferred scheme of the utility model, the third through-hole has been seted up on the bucket wall of third filter vat, the bottom fixed mounting of third filter vat has the second bottom.

As another preferred scheme of the utility model, the fourth through-hole has been seted up on the big footpath bucket wall of ladder bucket, the bead has been seted up on the inner wall of the big footpath bucket wall of ladder bucket, the bucket footpath of ladder bucket is provided with the third filter vat mounting groove on crossing the cab apron, and the next-door neighbour's third filter vat mounting groove is provided with the second filter vat mounting groove set up the fifth through-hole in the bucket wall of ladder bucket, fifth through-hole and filled box intercommunication, filled box fixed mounting be in on the small footpath inner wall of ladder bucket, the hole of placing has been seted up on the filled box.

Compared with the prior art, the beneficial effects of the utility model reside in that: the utility model discloses a first filter vat, second filter vat, third filter vat structure make the impurity after the sewage filters clear up more convenient, adopt first gear and relevant structure, can provide power for the filter vat, make purification rate higher, adopt ladder bucket and packing box structure to make sewage purification efficiency higher, adopt first, second rotary joint structure, improved the device's leakproofness.

Drawings

FIG. 1 is a sectional view of a chemical wastewater treatment plant according to an embodiment of the present invention;

FIG. 2 is a front view of a chemical wastewater treatment plant according to an embodiment of the present invention;

FIG. 3 is a top view of a chemical wastewater treatment plant according to an embodiment of the present invention;

FIG. 4 is a left side view of a chemical wastewater treatment plant according to an embodiment of the present invention;

fig. 5 is a top view of a filter vat of a chemical wastewater treatment device according to an embodiment of the present invention.

Wherein, the correspondence between the reference numbers and the part names in fig. 1 to 5 is:

the water outlet device comprises a shell 1, a water outlet port 101, supporting legs 102, a first sealing element 103, a first step 104, a second step 105, a first supporting plate 2, a second supporting plate 3, a cover plate 4, a second sealing element 401, bolts 402, a valve 5, a second swivel joint 6, a stepped barrel 7, a fourth through hole 701, a fifth through hole 702, a stuffing box 703, a placing hole 704, a third filter barrel mounting groove 705, a second filter barrel mounting groove 706, a convex ridge 707, a third filter barrel 8, a third through hole 801, a second bottom cover 802, a second filter barrel 9, a second through hole 901, a mounting groove 902, an activated carbon layer 903, a first bottom cover 904, a first filter barrel 10, a first through hole 1001, a clamping groove structure 1201, a sliding groove 1003, a first swivel joint 11, a sealing cover 1101, a 1102 connecting part, a first gear 12, a second gear, a motor and a fixing rod 13.

Detailed Description

In order to make the aforementioned objects, features and advantages of the present invention more clearly understood, the present invention will be described in further detail with reference to the accompanying drawings and detailed description. It should be noted that the embodiments and features of the embodiments of the present application may be combined with each other without conflict.

In the following description, numerous specific details are set forth in order to provide a thorough understanding of the present invention, however, the present invention may be practiced in other ways than those specifically described herein, and therefore the scope of the present invention is not limited by the specific embodiments disclosed below.

A chemical wastewater treatment apparatus according to some embodiments of the present invention will be described with reference to fig. 1 to 5.

As shown in fig. 1 and 3, according to the present invention, some embodiments provide a chemical wastewater treatment apparatus, including: supporting leg 102, fixed mounting has shell 1 on supporting leg 102, shell 1 is circular, 1 bottom fixedly connected with of shell goes out water interface 101, the inside of shell 1 is provided with first ladder 104, second ladder 105, fixed mounting has first backup pad 2 on the first ladder 104, first backup pad 2 mid-rotation installs first filter vat 10, first through-hole 1001 has been seted up to first filter vat 10's the side first half, first through-hole 1001 has the one deck, and evenly distributed is at first filter vat 10's first half, the latter half of first filter vat 10 can remain the sewage after the purification, carry out further purification, the barrel footpath transition department of first filter vat 10 just has draw-in groove structure 1002 at inside fixed mounting, be convenient for and other filter vats connect, be provided with spout 1003 on first filter vat 10's the outer barrel wall.

As shown in fig. 1 and 5, a first filter vat 10 is fixedly connected with a first rotary joint 11, the lower half part of the first rotary joint 11 penetrates through a housing 1 and is fixedly connected with the housing 1, a first sealing member 103 is installed at a contact position of the first rotary joint 11 and the housing 1 to ensure the sealing performance of the whole device, a sealing cover 1101 is hinged at the bottom of the first rotary joint 11, the right end side surface of the sealing cover 1101 is an inclined surface, a connecting part 1102 is fixedly connected at the bottom of the right end of the first rotary joint 11, the connecting part 1102 locks the inclined surface of the sealing cover 1101, a first gear 12 is fixedly installed at the narrow vat diameter position of the first filter vat 10, the first gear 12 is in transmission fit with a second gear 1201, the second gear 1201 is fixedly connected with a rotating shaft of a motor 1202, the motor 1202 rotates to drive the first gear 12 to rotate, the first gear 12 drives the first filter vat 10 to rotate, a second filter vat 9 is installed inside the first filter, the wall of the second filtering barrel 9 is provided with a second through hole 901, the inside of the wall of the second filtering barrel 9 is provided with a mounting groove 902, the inside of the mounting groove 902 is provided with an activated carbon layer 903, the hole-shaped structure of the second filtering barrel 9 can protect the activated carbon layer 903 so as to avoid deformation, the bottom of the second filtering barrel 9 is fixedly provided with a first bottom cover 904, the first bottom cover 904 is in threaded connection with the second filtering barrel 9, when the filtering impurities are cleaned, the first bottom cover 904 can be unscrewed to pour out the impurities, the filter is convenient and fast, the inside of the second filtering barrel 9 is provided with a third filtering barrel 8, the wall of the third filtering barrel 8 is provided with a third through hole 801, the bottom of the third filtering barrel 8 is fixedly provided with a second bottom cover 802, and the second bottom cover 802 is in threaded connection with the third filtering barrel 8. The third through hole 801 on the third filtering barrel 8 has a larger aperture to primarily filter large-volume impurities in the sewage, the first filtering barrel 10, the second filtering barrel 9 and the third filtering barrel 8 are fixedly connected through a fixing rod 13, the fixing rod 13 is installed in the clamping groove structure 1002, and the fixing rod 13 is installed at quadrant points of each filtering barrel,

as shown in fig. 1, a stepped barrel 7 is fixedly covered on the upper portions of a first filtering barrel 10, a second filtering barrel 9 and a third filtering barrel 8, a fourth through hole 701 is formed on the large-diameter barrel wall of the stepped barrel 7, the fourth through hole 701 is communicated with a first through hole 1001, purified liquid flows into a housing cavity through the two through holes, a convex rib 707 is formed on the inner wall of the large-diameter barrel wall of the stepped barrel 7, the convex rib 707 is matched with a sliding groove 1003, each filtering barrel rotates to drive the stepped barrel 7 to rotate, a barrel diameter transition plate of the stepped barrel 7 is provided with a third filtering barrel installation groove 705, a second filtering barrel installation groove 706 is arranged adjacent to the third filtering barrel installation groove 705 so as to form fixed installation with each filtering barrel, a fifth through hole 702 is formed in the barrel wall of the stepped barrel 7, the fifth through hole 702 is communicated with a stuffing box 703, the stuffing box 703 is fixedly installed on the small-diameter inner wall of the stepped stuffing barrel 7, and chemical solution reacting with chemical wastewater is filled in the stuffing box 703, the ladder bucket 7 rotates, chemical solution flows into the liquid filtered from the activated carbon layer 903, chemical reaction further purifies sewage, a placing hole 704 is formed in the stuffing box 703, the chemical solution can be added through the placing hole 704 when the solution is used up, the second support plate 3 is rotatably installed at the diameter of the thin bucket of the ladder bucket 7 and fixedly installed on the second ladder 105, the upper end of the ladder bucket 7 is fixedly connected with a second rotary joint 6, the upper half part of the second rotary joint 6 penetrates through the cover plate 4 and is fixedly connected with the cover plate 4, the cover plate 4 is fixed on the shell 1 through a bolt 402, a second sealing element 401 is installed at the contact part of the cover plate 4 and the second rotary joint 6, the sealing performance of the shell 1 is guaranteed, the top end of the second rotary joint 6 is fixedly connected with the valve 5, impurities are cleaned and filtered and the chemical solution is added, and the valve 5 can be closed to perform related steps.

The utility model provides a device application method:

the device is characterized in that the valve 5 is connected with a water inlet pipeline, after the valve 5 is opened, the motor 1202 is started, the motor 1202 drives each filter vat to rotate, the device enables sewage to be rapidly purified through the centrifugal force of water, after the valve 5 can be closed when more impurities are left in the filter vat, the motor 1202 is closed, the sealing cover 1101 is opened, the bottom covers of the filter vats with more impurities are left, the reverse step is well installed after the impurities are cleaned, then the motor 1202 is opened to continuously purify the sewage, and the device is convenient and fast.

In the present application, the terms "first", "second", "third" are used for descriptive purposes only and are not to be construed as indicating or implying relative importance: the term "plurality" means two or more unless expressly limited otherwise. The terms "mounted," "connected," "fixed," and the like are to be construed broadly, and for example, "connected" may be a fixed connection, a removable connection, or an integral connection; "coupled" may be direct or indirect through an intermediary. The specific meaning of the above terms in the present invention can be understood according to specific situations by those skilled in the art.

In the description of the present specification, the description of the terms "one embodiment," "some embodiments," "specific embodiments," etc., means that a particular feature, structure, material, or characteristic described in connection with the embodiment or example is included in at least one embodiment or example of the invention. Throughout this specification, the schematic representations of the terms used above do not necessarily refer to the same implementation or example. Furthermore, the particular features, structures, materials, or characteristics described may be combined in any suitable manner in any one or more embodiments or examples.

The above is only a preferred embodiment of the present invention, and is not intended to limit the present invention, and various modifications and changes will occur to those skilled in the art. Any modification, equivalent replacement, or improvement made within the spirit and principle of the present invention should be included in the protection scope of the present invention.

In the present invention, the terms "upper", "lower", "left", "right", "middle", 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 describing the present invention and simplifying the description, but do not indicate or imply that the designated device or element must have a specific orientation, be constructed and operated in a specific orientation, and thus, should not be construed as limiting.

Claims

1. The utility model provides a chemical industry sewage treatment plant which characterized in that includes: the water purifier comprises supporting legs (102), a shell (1) is fixedly mounted on the supporting legs (102), a water outlet (101) is fixedly connected to the bottom of the shell (1), a first step (104) and a second step (105) are arranged inside the shell (1), a first supporting plate (2) is fixedly mounted on the first step (104), a first filter barrel (10) is rotatably mounted in the middle of the first supporting plate (2), the first filter barrel (10) is fixedly connected with a first adapter (11), the lower half part of the first adapter (11) penetrates through the shell (1) and is fixedly connected with the shell (1), a first gear (12) is fixedly mounted at the diameter of a thin barrel of the first filter barrel (10), a second filter barrel (9) is mounted inside the first filter barrel (10), and a third filter barrel (8) is mounted inside the second filter barrel (9), first filter vat (10), second filter vat (9) third filter vat (8) are through dead lever (13) fixed connection first filter vat (10), second filter vat (9) the upper portion of third filter vat (8) is fixed to be covered with ladder bucket (7), the thin bucket footpath department of ladder bucket (7) rotates and installs second backup pad (3), second backup pad (3) fixed mounting be in on second ladder (105), the upper end fixedly connected with second rotary joint (6) of ladder bucket (7), the first half of second rotary joint (6) runs through apron (4), and with apron (4) fixed connection, second rotary joint (6) top and valve (5) fixed connection.

2. The chemical wastewater treatment device according to claim 1, wherein: the upper half part of the side surface of the first filtering barrel (10) is provided with a first through hole (1001), a clamping groove structure (1002) is fixedly arranged at the barrel diameter transition position of the first filtering barrel (10) and inside the barrel diameter transition position, and a sliding groove (1003) is formed in the outer barrel wall of the first filtering barrel (10).

3. The chemical wastewater treatment device according to claim 1, wherein: the bottom of first rotary joint (11) articulates there is sealed lid (1101), the right-hand member side of sealed lid (1101) is the inclined plane, the bottom fixedly connected with connecting portion (1102) of first rotary joint (11) right-hand member.

4. The chemical wastewater treatment device according to claim 1, wherein: the first gear (12) is in transmission fit with the second gear (1201), and the second gear (1201) is fixedly connected with a rotating shaft of the motor (1202).

5. The chemical wastewater treatment device according to claim 1, wherein: the wall of the second filtering barrel (9) is provided with a second through hole (901), the wall of the second filtering barrel (9) is internally provided with a mounting groove (902), an activated carbon layer (903) is mounted inside the mounting groove (902), and the bottom of the second filtering barrel (9) is fixedly provided with a first bottom cover (904).

6. The chemical wastewater treatment device according to claim 1, wherein: and a third through hole (801) is formed in the wall of the third filtering barrel (8), and a second bottom cover (802) is fixedly mounted at the bottom of the third filtering barrel (8).

7. The chemical wastewater treatment device according to claim 1, wherein: the novel packing machine is characterized in that a fourth through hole (701) is formed in the large-diameter barrel wall of the stepped barrel (7), a convex rib (707) is formed in the inner wall of the large-diameter barrel wall of the stepped barrel (7), a third filter barrel mounting groove (705) is formed in the barrel diameter transition plate of the stepped barrel (7), a second filter barrel mounting groove (706) is formed in the position close to the third filter barrel mounting groove (705), a fifth through hole (702) is formed in the barrel wall of the stepped barrel (7), the fifth through hole (702) is communicated with a packing box (703), the packing box (703) is fixedly mounted on the small-diameter inner wall of the stepped barrel (7), and a placing hole (704) is formed in the packing box (703).