CN210214849U

CN210214849U - Anti-reverse-flow reverse-osmosis concentrated water tank

Info

Publication number: CN210214849U
Application number: CN201921115169.6U
Authority: CN
Inventors: Yonghong Ma; 马永红; Tianyou Zhou; 周天友; Hao Tang; 唐浩
Original assignee: Baotou Woteer Environment Protection Technology Co Ltd
Current assignee: Ordos Yongsheng Sewage Treatment Co ltd
Priority date: 2019-07-16
Filing date: 2019-07-16
Publication date: 2020-03-31
Anticipated expiration: 2029-07-16

Abstract

The utility model relates to an equipment technical field for the water treatment engineering, concretely relates to prevent reverse osmosis thick water jar against current, including a jar body, medicine storage tank, cover, fixed pipe, advance pencil, connecting pipe, prevent mechanism against current, prevent that mechanism against current includes piston, annular electromagnet, slip post, magnetic conduction piece, elastic component. The utility model has the advantages that: set up and prevent mechanism against current, produce magnetism through the circular shape electro-magnet direction, the annular shape electro-magnet is kept away from to the drive piston, and then can circulate the liquid medicine between messenger's annular shape electro-magnet and the piston, after the outage, the spring can drive piston and annular shape electro-magnet surface counterbalance rapidly, it is sealed to produce the liquid, prevent that the liquid medicine in the pipeline backflows to the storage medicine jar in, thereby avoid the liquid medicine production of different components to mix, in addition will set up a plurality of storage medicine chambeies in the storage medicine jar, can.

Description

Anti-reverse-flow reverse-osmosis concentrated water tank

Technical Field

The utility model relates to an equipment technical field for the water treatment engineering, concretely relates to prevent reverse osmosis thick water jar against current.

Background

The reverse osmosis concentrated water tank is used for sewage treatment engineering, when sewage is treated, liquid medicine for sewage treatment needs to be injected into the reverse osmosis concentrated water tank for auxiliary purification and treatment, the medicine injection operation of the prior reverse osmosis concentrated water tank is generally that a pipe valve is opened by a worker, the liquid medicine in the medicine storage tank is conveyed into the reverse osmosis concentrated water tank through a pipeline by a water pump, the labor intensity is inevitably increased due to the fact that the worker needs to manually open and close the pipe valve, although an intelligent control valve is arranged in the prior art, the worker does not need to manually open and close the pipe valve, the control valve is high in manufacturing cost and maintenance cost and is not convenient to popularize and use, in addition, after the medicine injection is finished, the pipeline between the reverse osmosis concentrated water tank and the medicine storage tank is easy to store the liquid medicine, chemical reactions can be generated among various liquid medicines, and when the pipe valve is not closed timely, the liquid medicines with different components stored in the pipeline return to the medicine storage, causes the components of the liquid medicine to be mixed and deteriorated, and influences the use.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to overcome the problem that exists among the prior art, provide a prevent reverse osmosis thick water jar against current, it can realize reducing the phenomenon that the jar body produced the liquid medicine and backflows when the injection 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:

a backflow-preventing reverse osmosis concentrated water tank comprises a tank body of the reverse osmosis concentrated water tank, wherein a sewage inlet is formed in the tank body, a medicine injection port communicated with the inside of the tank body is formed in the peripheral surface of the tank body, the medicine injection port is communicated with a medicine storage tank through an installation pipeline, the medicine storage tank is internally divided into a plurality of medicine storage bins through partition plates, a tank cover is arranged at the top of the medicine storage tank, a fixed pipe with a closed lower end is vertically arranged on the tank cover, a pipeline pipe opening is communicated with the fixed pipe, the tank cover is respectively provided with a plurality of medicine inlet pipes communicated with the medicine storage bins, the fixed pipe is communicated with the medicine inlet pipes through connecting pipes, a backflow-preventing mechanism is arranged in each connecting pipe and comprises a piston, an annular electromagnet, a sliding column, a magnetic conduction block and an elastic piece, the piston is clamped at one end, far away from the medicine inlet pipes, in a sliding fit manner, and is clamped on, the coaxial block of annular electromagnet is in the connecting tube, the setting of staggering of mesopore on logical groove and the annular electromagnet makes annular electromagnet, piston surface offset, have liquid seal, the post that slides coaxial through the last mesopore of annular electromagnet and with the piston rigid coupling, piston one end is kept away from at the post that slides to the magnetic conduction piece rigid coupling, the elastic component is located between magnetic conduction piece, the annular electromagnet, and it supports the magnetic conduction piece, the drive the piston slides towards annular electromagnet direction, and with the annular electromagnet surface offsets.

Furthermore, the elastic part is a spring, the spring is sleeved on the sliding column, and two ends of the spring in the elastic direction are fixedly connected with the annular electromagnet and the magnetic conduction block respectively.

Further, the spring is made of a non-magnetic material.

Further, the medicine storage tank is internally and vertically provided with an electric push rod, the electric push rod is connected with the tank cover in a driving mode and corresponds to the medicine storage tank internally provided with a mounting groove for installation of the electric push rod.

Furthermore, a sealing ring is arranged on the tank cover, and a sealing ring mounting groove for mounting the sealing ring is correspondingly formed in the medicine storage tank.

The utility model has the advantages that: set up and prevent mechanism against current, it produces magnetism to switch on through annular electromagnet, drive magnetic conduction piece removes towards annular electromagnet direction, annular electromagnet is kept away from to the drive piston, and then can circulate the liquid medicine between messenger's annular electromagnet and the piston, after the outage, the spring can drive piston and annular electromagnet surface counterbalance rapidly, it is sealed to produce the liquid, prevent that the liquid medicine in the pipeline from backflowing to in the storage medicine jar, thereby avoid the liquid medicine production of different components to mix, in addition will set up a plurality of medicine storage chambers in the storage medicine jar, can store multiple liquid medicine simultaneously, the high-usage rate, prevent mechanism simple structure against the current, the cost is lower, and do not need workman manually operation, the intensity of labour of the workman has been reduced.

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 perspective view of the present invention;

FIG. 2 is an exploded perspective view of the can body of FIG. 1 with the can body removed;

FIG. 3 is an enlarged view of a portion of the structure at A in FIG. 2;

the reference numerals are explained below:

1-tank body, 2-sewage inlet, 3-medicine injection port, 4-pipeline, 5-medicine storage tank, 6-medicine storage bin, 7-tank cover, 8-fixed pipe, 9-medicine inlet pipe, 10-connecting pipe, 11-piston, 12-annular electromagnet, 13-sliding column, 14-magnetic conduction block, 15-through groove, 16-spring, 17-electric push rod, 18-mounting groove, 19-sealing ring and 20-sealing ring mounting groove.

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. 1-3, the reverse osmosis preventing concentrated water tank comprises a tank body 1 of the reverse osmosis concentrated water tank, wherein a dirt inlet 2 is arranged on the tank body 1, a medicine injection port 3 communicated with the inside of the tank body is arranged on the peripheral surface of the tank body, the medicine injection port 3 is communicated with a medicine storage tank 5 through an installation pipeline 4, medicine liquid is stored in the medicine storage tank 5, an external water pump is arranged on the pipeline 4, the medicine liquid in the medicine storage tank 5 is conveyed to the pipeline 4 and enters the tank body 1 through the operation of the external water pump, the medicine storage tank 5 is divided into a plurality of medicine storage bins 6 through partition plates, a tank cover 7 is arranged at the top of the medicine storage tank 5, a seal ring 19 is arranged on the tank cover 7, a seal ring mounting groove 20 for mounting the seal ring 19 is correspondingly arranged on the medicine storage tank 5, the tank cover 7 is clamped in the seal ring mounting groove 20 through the seal ring 19, so that, vertically be equipped with electric putter 17 in medicine storage tank 5, electric putter 17 is connected with cover 7 drive, corresponds be equipped with the mounting groove 18 that supplies electric putter 17 installation in medicine storage tank 5, through electric putter 17 action, drive cover 7 is dismantled from medicine storage tank 5, makes when the injection, through opening cover 7 fast, is convenient for the operation personnel to pour into the liquid medicine into medicine storage chamber 6 into, vertically be equipped with a lower extreme confined fixed pipe 8 on cover 7, the pipeline 4 mouth of pipe and fixed pipe 8 intercommunication, be equipped with a plurality of medicine pipes 9 that advance that communicate medicine storage bin 6 on the cover 7 respectively, carry out through connection through connecting pipe 10 between fixed pipe 8 and the medicine pipe 9, be equipped with in the connecting pipe 10 and prevent the mechanism against current that prevents that the liquid medicine in the fixed pipe 8 from flowing back to medicine storage chamber 6, prevent that the mechanism against current includes piston 11, annular electromagnet 12, annular electromagnet, The piston 11 is clamped at one end of the connecting pipe 10 far away from the medicine inlet pipe 9 in a sealing and sliding manner, a plurality of through grooves 15 are arranged on the axial end face of the piston, the annular electromagnet 12 is clamped in the connecting pipe 10 coaxially, the through grooves 15 and the middle hole of the annular electromagnet 12 are arranged in a staggered manner, so that liquid sealing is realized when the surfaces of the annular electromagnet 12 and the piston 11 are abutted, the sliding column 13 coaxially penetrates through the middle hole of the annular electromagnet 12 and is fixedly connected with the piston 11, the magnetic conductive block 14 is fixedly connected at one end of the sliding column 13 far away from the piston 11, the spring 16 is sleeved on the sliding column 13, two ends in the elastic force direction are fixedly connected with the annular electromagnet 12 and the magnetic conductive block 14 respectively and abut against the magnetic conductive block 14 to drive the piston 12 to slide towards the annular electromagnet 12 and abut against the surface of the annular electromagnet 12, and further, the spring 16 is made of a non-magnetic material, and influences the deformation of the spring 16 when the ring-shaped electromagnet 12 is electrified to generate magnetism, and specifically, the model of the ring-shaped electromagnet 12 is set to be XD phi 300H model ring-shaped electromagnet manufactured by Nantong Xin magnetic machinery manufacturing company Limited.

The utility model discloses when using: the workers respectively and correspondingly inject a plurality of different liquid medicines into corresponding medicine storage cavities, when in sewage treatment, firstly an external power supply is switched on, an external water pump is started, the power supply of the annular electromagnet on the corresponding medicine storage cavity is switched on, the annular electromagnet is electrified to generate magnetism, the magnetic conduction block is made of magnetic conduction materials, the magnetic conduction block is adsorbed by magnetic force at the moment and is driven to move towards the annular electromagnet, the piston is driven to be far away from the annular electromagnet, the liquid sealing state between the annular electromagnet and the surface of the piston is cancelled, at the moment, the liquid medicines in the medicine storage cavity enter the fixed pipe through the medicine inlet pipe, the connecting pipe, the upper middle hole of the annular electromagnet and the upper through groove of the piston by the suction force of the water pump, and enter the reverse osmosis concentrated water tank through the fixed pipe, the pipeline and the medicine injection port to carry out sewage treatment, after the medicine injection, at the moment, the spring rapidly supports against the magnetic conduction block to drive the magnetic conduction block to be far away from the annular electromagnet, so that the piston is supported against the surface of the annular electromagnet, the through groove in the piston and the middle hole in the annular electromagnet are arranged in a staggered mode, the surface, which is supported against the annular electromagnet, of the piston is in a liquid sealing state, liquid medicine in the pipeline is prevented from flowing back into the medicine storage tank, meanwhile, the medicine liquid in the medicine storage tank can be prevented from flowing back to the fixed pipe through the medicine inlet pipe, in the whole working process, only an operator needs to switch on/off a power supply, the labor intensity of workers is reduced, meanwhile, the pipeline is closed and opened timely, and the phenomena of liquid medicine backflow and.

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. The utility model provides a prevent reverse osmosis thick water jar against current, includes the jar body (1) of reverse osmosis thick water jar, be equipped with into dirty mouthful (2) on jar body (1), be equipped with its inside injection mouth (3) of intercommunication on its global, injection mouth (3) have medicine storage tank (5) through installation pipeline (4) intercommunication, its characterized in that, divide into a plurality of storage drug warehouses (6) through the baffle in medicine storage tank (5), medicine storage tank (5) top is equipped with cover (7), vertically be equipped with a lower extreme confined fixed pipe (8) on cover (7), pipeline (4) mouth of pipe and fixed pipe (8) intercommunication, be equipped with a plurality of medicine pipes (9) of advancing of intercommunication storage drug warehouse (6) on cover (7) respectively, through connection through connecting pipe (10) between fixed pipe (8) and the medicine pipe (9), be equipped with in the connecting pipe (10) and prevent against current mechanism, the anti-reflux mechanism comprises a piston (11), an annular electromagnet (12), a sliding column (13), a magnetic conduction block (14) and an elastic piece, wherein the piston (11) is clamped at one end of a connecting pipe (10) far away from a medicine inlet pipe (9) in a sealing and sliding manner, a plurality of through grooves (15) are arranged on the axial end surface of the piston along the axial array of the piston, the annular electromagnet (12) is clamped in the connecting pipe (10) in a coaxial manner, the through grooves (15) and the middle holes on the annular electromagnet (12) are staggered, so that when the surfaces of the annular electromagnet (12) and the piston (11) are abutted, liquid sealing is realized, the sliding column (13) coaxially penetrates through the middle holes on the annular electromagnet (12) and is fixedly connected with the piston (11), the magnetic conduction block (14) is fixedly connected with the sliding column (13) far away from one end of the piston (11), the elastic piece is arranged between the magnetic conduction block (14) and the annular, and driving the piston (12) to slide towards the direction of the annular electromagnet (12) and to abut against the surface of the annular electromagnet (12).

2. The anti-backflow reverse osmosis concentrated water tank according to claim 1, wherein the elastic member is a spring (16), the spring (16) is sleeved on the sliding column (13), and two ends of the spring in the elastic direction are respectively fixedly connected with the annular electromagnet (12) and the magnetic conduction block (14).

3. The anti-reflux reverse osmosis concentrate tank of claim 2, wherein the spring (16) is made of a non-magnetic material.

4. The anti-reflux reverse osmosis concentrated water tank according to claim 1, wherein an electric push rod (17) is vertically arranged in the medicine storage tank (5), the electric push rod (17) is in driving connection with the tank cover (7), and a mounting groove (18) for mounting the electric push rod (17) is arranged in the corresponding medicine storage tank (5).

5. The anti-backflow reverse osmosis concentrated water tank according to claim 1, wherein a sealing ring (19) is arranged on the tank cover (7), and a sealing ring installation groove (20) for installing the sealing ring (19) is formed in the corresponding medicine storage tank (5).