CN214495850U

CN214495850U - Aeration type medical sewage treatment equipment

Info

Publication number: CN214495850U
Application number: CN202120077489.8U
Authority: CN
Inventors: 韩景荣
Original assignee: Guangzhou Jingrong Green Facilities Equipment Engineering Co ltd
Current assignee: Guangzhou Jingrong Green Facilities Equipment Engineering Co ltd
Priority date: 2021-01-12
Filing date: 2021-01-12
Publication date: 2021-10-26
Anticipated expiration: 2031-01-12

Abstract

The utility model discloses an aeration type medical sewage treatment device, including handling the pond, the apron, throw the medicine storehouse, the closing plate, upset piece, communicating pipe, coupling, aeration dish, the driving piece includes the pivot, and the pivot both ends are equipped with first silk pole portion respectively, second silk pole portion, and the pivot is rotated by servo motor drive it, and each threaded cover is equipped with screw-nut on first silk pole portion, the second silk pole portion, respectively has cup jointed the movable block on two screw-nut, and it has the hinge pin to articulate on two movable blocks, and two hinge pins are articulated with two communicating pipes. The utility model discloses a two intercommunication pipe edges of driving piece drive and the swing of articulated department of treatment tank, and then promoted the aeration area size of aeration dish, promoted aeration efficiency, through setting up throw the storehouse, be convenient for drop into outside sewage treatment medicament to treatment tank in, the rethread sets up upset piece drive closing plate upset, and then need not the manual work and put in sewage treatment medicament, has reduced intensity of labour, promotes work efficiency.

Description

Aeration type medical sewage treatment equipment

Technical Field

The utility model relates to a sewage treatment device technical field, concretely relates to aeration type medical sewage treatment device.

Background

Among the medical sewage treatment process, because contain aerobic microorganism in the sewage usually, when handling aerobic microorganism, generally can carry out the aeration to sewage, promptly, with oxygen force pour into in the sewage, and then handle aerobic microorganism, but current aeration equipment (generally for the aeration dish) fixed mounting is in treatment facility, and then leads to the aeration regional fixed for aeration efficiency is lower.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to overcome the problem that exists among the prior art, provide an aeration type medical sewage treatment device, it can realize solving prior art's problem to a certain extent at least.

In order to realize the technical purpose, the technical effect is achieved, the utility model discloses a realize through following technical scheme:

an aeration type medical sewage treatment device comprises a treatment tank with an open top, wherein a cover plate is arranged at the top of the treatment tank, a drug feeding bin is arranged on the cover plate, the lower end of the drug feeding bin extends into the treatment tank, a sealing plate is arranged at the bottom of the drug feeding bin in an open and hinged manner, the sealing plate is driven by a turnover part to turn over along the hinged position of the drug feeding bin and seals the bottom port of the drug feeding bin, communicating pipes are symmetrically hinged to the inner walls of two opposite sides of the treatment tank along the axis of the inner walls, the two ends of each communicating pipe are sealed, a pipe joint communicated with the inside of each communicating pipe is arranged on each communicating pipe, each pipe joint is communicated with external oxygen conveying equipment through an installation air pipe, a plurality of aeration disks communicated with the inside of each communicating pipe are arranged on each communicating pipe, the two communicating pipes are driven by a driving part to synchronously and reversely rotate by the driving part, so as to adjust the aeration range of the aeration disks, and the driving part comprises a rotating shaft which is horizontally and is connected in the treatment tank, the two ends of the rotating shaft in the length direction are respectively provided with a first screw rod part and a second screw rod part with opposite thread turning directions, the rotating shaft is driven to rotate by a servo motor arranged on the outer wall of the treatment tank, screw nuts are respectively sleeved on the first screw rod part and the second screw rod part in a threaded manner, two moving blocks are respectively sleeved on the two screw nuts, hinge rods are hinged to the two moving blocks, and one ends, far away from the moving blocks, of the two hinge rods are respectively correspondingly hinged to the two communicating pipes.

As a further optimization of the technical scheme, a liquid level observation port is arranged on the cover plate.

As a further optimization of the technical scheme, the upper port of the administration bin is hinged with a baffle cover.

As a further optimization of the above technical solution, the turnover part includes a movable hinged support hinged to the bottom of the cover plate, the movable hinged support is provided with a driving element, the driving element is connected with a movable block in a driving manner, the sealing plate is provided with a diagonal draw bar, and one end of the diagonal draw bar, which is far away from the sealing plate, is hinged to the movable block.

As a further optimization of the technical scheme, the driving element is a telescopic cylinder, and a cylinder rod of the telescopic cylinder is in threaded connection with the movable block.

The utility model has the advantages that: through two intercommunication pipe edges of driving piece drive and the articulated swing of department of handling the pond, and then promoted the aeration regional size of aeration dish, promoted aeration efficiency, through setting up the storehouse of throwing the medicine, be convenient for drop into outside sewage treatment medicament to handling the pond in, the rethread sets up the upset and drives the closing plate upset, and then need not the manual work and put in sewage treatment medicament, reduced intensity of labour, promotion work efficiency.

Drawings

In order to more clearly illustrate the technical solutions of the embodiments of the present invention, the drawings used in the description of the embodiments will be briefly introduced below, and it is obvious that the drawings in the following description are only some embodiments of the present invention, and it is obvious for those skilled in the art that other drawings can be obtained according to these drawings without creative efforts.

FIG. 1 is a schematic structural view of an aeration type medical sewage treatment apparatus of the present invention;

FIG. 2 is an enlarged view of a portion of the structure at A in FIG. 1;

the reference numerals are explained below:

1-servo motor, 2-first screw rod part, 3-screw rod nut, 4-second screw rod part, 5-moving block, 6-aeration disc, 7-communicating pipe, 8-hinge rod, 9-pipe joint, 10-treatment tank, 11-liquid level observation port, 12-cover plate, 13-movable hinge seat, 14-telescopic cylinder, 15-sealing plate, 16-dosing bin, 17-blocking cover, 18-moving block and 19-diagonal draw bar.

Detailed Description

In order to make the technical means, creation features, achievement purposes and functions of the present invention easy to understand, the drawings in the embodiments of the present invention are combined below to clearly and completely describe the technical solutions in the embodiments of the present invention, and obviously, the described embodiments are only some embodiments of the present invention, not all embodiments. Based on the embodiments of the present invention, all other embodiments obtained by a person of ordinary skill in the art without creative efforts belong to the protection scope of the present invention.

As shown in fig. 1-2, an aeration type medical sewage treatment device comprises a treatment tank 10 with an open top, a cover plate 12 is installed on the top of the treatment tank 10, a drug feeding bin 16 is arranged on the cover plate 12, the lower end of the drug feeding bin 16 extends into the treatment tank 10, a sealing plate 15 is installed at the open bottom and is hinged to the opening of the treatment tank, the sealing plate 15 is driven by a turnover part to turn over along the hinged position of the drug feeding bin 16 and seal the bottom end opening of the drug feeding bin 16, communicating pipes 7 are symmetrically hinged to the inner walls of two opposite sides of the treatment tank 10 along the axis of the treatment tank, two ends of each communicating pipe 7 are sealed and are provided with pipe joints 9 communicated with the inside of the communicating pipe 7, each pipe joint 9 is communicated with external oxygen conveying equipment through an installation air pipe, a plurality of aeration discs 6 communicated with the inside of each communicating pipe 7 are arranged on each communicating pipe 7, and the two communicating pipes 7 are driven by a driving part to synchronously rotate in the opposite direction, and then adjust the aeration scope of aeration dish 6, the driving piece includes that the pivot of horizontal rotation connection in processing pond 10, pivot length direction both ends are equipped with screw thread and revolve to opposite first lead screw portion 2, second lead screw portion 4 respectively, the pivot is driven its rotation by installing servo motor 1 on the outer wall of processing pond 10, each screw thread cover is equipped with screw-nut 3 on first lead screw portion 2, the second lead screw portion 4, two respectively cup jointed movable block 5 on the screw-nut 3, two articulated hinge rod 8 on the movable block 5, two one end that movable block 5 was kept away from to hinge rod 8 corresponds respectively and is articulated with two communicating pipes 7.

Be equipped with liquid level viewing aperture 11 on the apron 12, through setting up liquid level viewing aperture 11 for can in time observe the sewage liquid level in the treatment tank 10, and then put in sewage treatment medicament according to the liquid level.

The upper port of the drug feeding bin 16 is hinged with a blocking cover 17, the upper port of the drug feeding bin 16 can be sealed through the blocking cover 17, and impurities and dust are prevented from falling into the drug feeding bin 16.

The turnover part comprises a movable hinged support 13 which is hinged to the bottom of the cover plate 12, a telescopic cylinder 14 is mounted on the movable hinged support 13, a movable block 18 is connected to the telescopic cylinder 14 in a driving mode, specifically, a cylinder rod of the telescopic cylinder 14 is in threaded connection with the movable block 18, due to the fact that the cylinder rod of the telescopic cylinder 14 is in threaded connection with the movable block 18, the movable block 18 is convenient to mount and dismount, a diagonal draw bar 19 is arranged on the sealing plate 15, and one end, away from the sealing plate 15, of the diagonal draw bar 19 is hinged to the movable block 18.

The utility model discloses when using: a worker puts a sewage treatment agent (generally in a powder shape) into the chemical feeding bin, turns over the sealing plate to seal the chemical feeding bin, and then puts the sewage treatment agent according to the sewage level in the treatment tank, firstly, the telescopic cylinder is started, the cylinder rod of the telescopic cylinder is shortened, the movable block pulls the inclined pull rod to swing, the sealing plate swings downwards, and then the sewage treatment agent falls into the treatment tank from the chemical feeding bin to treat sewage, wherein the putting amount can be adjusted by the turning angle and the turning time of the sealing plate, or the putting amount of the sewage treatment agent is adjusted by controlling the opening time of the lower end opening part of the chemical feeding bin;

during the aeration operation, outside oxygen conveying equipment carries compressed oxygen to the intercommunication intraductal via the coupling, and carry out the aeration by the aeration dish, and then carry out aeration treatment to the aerobic microorganism in the sewage, among the aeration treatment process, rotate by servo motor drive pivot, and then make two screw-nut respectively with first lead screw portion, second lead screw portion screw thread closes soon, make two hinge levers drive two intercommunication pipes respectively along with the articulated department swing of treatment tank, and then make the aeration dish can the luffing motion, the aeration region of aeration dish has been adjusted, and then aeration efficiency has been promoted.

It is noted that, herein, relational terms such as first and second, and the like may be used solely to distinguish one entity or action from another entity or action without necessarily requiring or implying any actual such relationship or order between such entities or actions. Also, the terms "comprises," "comprising," or any other variation thereof, are intended to cover a non-exclusive inclusion, such that a process, method, article, or apparatus that comprises a list of elements does not include only those elements but may include other elements not expressly listed or inherent to such process, method, article, or apparatus. Without further limitation, an element defined by the phrase "comprising an … …" does not exclude the presence of other identical elements in a process, method, article, or apparatus that comprises the element.

The preferred embodiments of the present invention disclosed above are intended only to help illustrate the present invention. The preferred embodiments are not intended to be exhaustive or to limit the invention to the precise embodiments disclosed. Obviously, many modifications and variations are possible in light of the above teaching. The embodiments were chosen and described in order to best explain the principles of the invention and its practical applications, to thereby enable others skilled in the art to best understand the invention for and utilize the invention. The present invention is limited only by the claims and their full scope and equivalents.

Claims

1. An aeration type medical sewage treatment device is characterized by comprising a treatment tank (10) with an open top, wherein a cover plate (12) is installed at the top of the treatment tank (10), a medicine feeding bin (16) is arranged on the cover plate (12), the lower end of the medicine feeding bin (16) extends into the treatment tank (10), a sealing plate (15) is installed at the open bottom of the treatment tank in a hinged mode, the sealing plate (15) is driven by a turnover piece to turn over along the hinged position of the medicine feeding bin (16) and seals the bottom end opening of the medicine feeding bin (16), communicating pipes (7) are symmetrically hinged to the inner walls of two opposite sides of the treatment tank (10) along the axis of the treatment tank, two ends of each communicating pipe (7) are sealed, a pipe joint (9) communicated with the inside of each communicating pipe is arranged on each communicating pipe (7), each pipe joint (9) is communicated with external oxygen conveying equipment through an installation air pipe, a plurality of aeration discs (6) communicated with the inside of each communicating pipe (7) are arranged on each communicating pipe, the aeration range of the aeration disc (6) is adjusted by driving the communication pipes (7) to rotate in the same direction by a driving part, the driving part comprises a rotating shaft which is horizontally connected in the treatment tank (10) in a rotating mode, the two ends of the length direction of the rotating shaft are respectively provided with a first screw rod part (2) and a second screw rod part (4) with opposite screw thread turning directions, the rotating shaft is driven to rotate by a servo motor (1) installed on the outer wall of the treatment tank (10), each screw thread on the first screw rod part (2) and the second screw rod part (4) is sleeved with a screw nut (3), two moving blocks (5) are sleeved on the screw nuts (3) respectively, two hinge rods (8) are hinged to the moving blocks (5), and one ends, far away from the moving blocks (5), of the hinge rods (8) are hinged to the two communication pipes (7) correspondingly.

2. The aerated medical wastewater treatment equipment according to claim 1, wherein the cover plate (12) is provided with a liquid level observation port (11).

3. The aerated medical sewage treatment device according to claim 1, wherein a baffle cover (17) is hinged to an upper port of the dosing bin (16).

4. The aeration type medical sewage treatment equipment according to claim 1, wherein the turnover part comprises a movable hinged support (13) which is hinged to the bottom of the cover plate (12), a driving element is mounted on the movable hinged support (13), a movable block (18) is connected to the driving element in a driving mode, a diagonal draw bar (19) is arranged on the sealing plate (15), and one end, far away from the sealing plate (15), of the diagonal draw bar (19) is hinged to the movable block (18).

5. The aerated medical wastewater treatment equipment according to claim 4, wherein the driving element is a telescopic cylinder (14), and a cylinder rod of the telescopic cylinder (14) is in threaded connection with the movable block (18).