CN214793951U

CN214793951U - Turbidity appearance preliminary treatment bubble removing device

Info

Publication number: CN214793951U
Application number: CN202120679432.5U
Authority: CN
Inventors: 王豪; 袁自铭; 赵成龙
Original assignee: Ningbo Century Constant Auspicious Autocontrol Tech Co ltd
Current assignee: Ningbo Century Constant Auspicious Autocontrol Tech Co ltd
Priority date: 2021-04-02
Filing date: 2021-04-02
Publication date: 2021-11-19
Anticipated expiration: 2031-04-02

Abstract

The utility model discloses a turbidity appearance preliminary treatment bubble trap relates to liquid detection technical field. Including the seal pot, go out the bubble mouth, arrange material mechanism, feed mechanism and discharge mechanism, it is connected with out the bubble pipe to go out bubble mouth upper end, it includes bin outlet and row material pipe to arrange material mechanism, it is provided with the second valve on the material pipe to arrange, feed mechanism includes feed inlet and first inlet pipe, first inlet pipe left end is provided with the three-way pipe, the three-way pipe is connected with the second inlet pipe, discharge mechanism includes discharge gate and first discharging pipe, first discharging pipe is close to discharge gate one end and is provided with first valve, the first discharging pipe other end is linked together through second discharging pipe and instrument measuring cell. The utility model overcomes prior art's is not enough, reasonable in design, and convenient to use can effectively guarantee the continuity that the later stage detected simultaneously to getting rid of liquid foam, promotes the accuracy that detects, reduces the maintenance of instrument.

Description

Turbidity appearance preliminary treatment bubble removing device

Technical Field

The utility model relates to a liquid detects technical field, especially relates to a turbidity appearance preliminary treatment bubble trap.

Background

The turbidimeter is a detecting instrument for detecting the turbidity of liquid, namely the turbidity degree of water, and after the turbidimeter is installed, a hose is directly led out from a sample introduction main pipeline to enter the turbidimeter. The sewage turbidity measurement sampling is that a centrifugal pump extracts a sample in real time and directly enters an instrument measuring pool, the sample extracted by the centrifugal pump is mixed with air, the air is released to generate a large amount of bubbles in the transmission process of a sample pipeline, and the instrument cannot accurately and effectively measure the sample mixed with the large amount of bubbles after the sample enters the measuring pool, so that the measurement accuracy is greatly reduced; meanwhile, the sample is taken by the sample header pipe and enters the instrument through a section of hose, the sampling of the instrument is continuous and real-time, in order to replace the sample more quickly, the flow of the sampling hose is larger than the flow of the circulating sample in the sample measuring tank, so that the sample in the sample pipeline can not enter the measuring tank more quickly in real time, and after the sampling hose is arranged between the sections, suspended matters in the sample can be deposited in the pipeline, so that the maintenance amount is increased, and the measurement accuracy is influenced.

Generally for the interference that reduces the detection in-process foam, set up the bubble removal ware before turbidity appearance usually, traditional bubble removal ware adopts diaphragm or filter screen to filter the foam or gets rid of the foam mostly, reduces the interference of foam to later stage turbidity detection, but this kind of diaphragm, the bubble removal ware that the filter screen set up clear up comparatively loaded down with trivial details, and also can influence the content of suspended solid in the quality of water to a certain extent at the in-process of getting rid of the foam, the turbidity that detects to the later stage brings the change.

SUMMERY OF THE UTILITY MODEL

The utility model aims at solving the problem that the turbidity detection of water quality in the prior art is easy to be interfered, and providing a turbidity meter pretreatment bubble remover.

In order to achieve the above purpose, the utility model adopts the following technical scheme:

a turbidity meter pretreatment foam remover comprises a sealed tank, a foam outlet arranged at the top of the sealed tank, a discharge mechanism arranged at the lower end of the sealed tank, a feeding mechanism arranged at the upper end of the left side of the sealed tank and a discharge mechanism arranged at the lower end of the right side of the sealed tank, wherein the upper end of the foam outlet is connected with a foam outlet pipe, the discharge mechanism comprises a discharge port connected with the bottom of the sealed tank and a discharge pipe connected with the bottom of the discharge port, a second valve is arranged on the discharge pipe, the feeding mechanism comprises a feed inlet arranged at the upper end of the left side of the sealed tank and a first feed pipe connected with the feed inlet, the left end of the first feed pipe is provided with a three-way pipe, one end opening of the three-way pipe is fixed with the first feed pipe, the other two openings of the three-way pipe are connected with the second feed pipe, the discharge mechanism comprises a discharge port arranged at the lower side of the right end of the sealed tank and a first discharge pipe connected with the discharge port, and the first valve is arranged at the end, close to the discharge port, the other end of the first discharging pipe is communicated with the instrument measuring pool through a second discharging pipe.

Preferably, the seal pot lower extreme is the opening design, and the seal pot lower extreme has the ascending connection base of opening through threaded connection, the bin outlet is linked together with connection base bottom.

Preferably, the discharge opening is rotatably connected with the connecting base.

Preferably, a first flow meter is arranged in the middle section of the first feeding pipe.

Preferably, the right end of a first valve on the first discharge pipe is sequentially connected with a flow controller and a second flow meter.

Preferably, the foam outlet pipe is a rubber hose.

Compared with the prior art, the utility model provides a turbidity appearance preliminary treatment bubble trap possesses following beneficial effect:

1. through the arrangement of the seal tank, the feed inlet, the first feed pipe, the second feed pipe, the discharge outlet, the first discharge pipe, the second discharge pipe, the discharge outlet and the discharge pipe, the water quality to be detected can be effectively introduced into the seal tank, the turbidity of the water quality is not influenced while bubbles are removed, and the accuracy of later detection is improved;

2. through a flowmeter, three-way pipe, flow controller, second flowmeter, the setting of connecting the base, can effectively promote the accuracy nature to device inner flow control, prevent impurity deposit in the quality of water, reduce the later stage to the maintenance of instrument, guarantee the continuity of later stage turbidity detection simultaneously to the convenience is washd the device.

The part that does not relate to among the device all is the same with prior art or can adopt prior art to realize, the utility model relates to a rationally, convenient to use can effectively guarantee the continuity that the later stage detected simultaneously to getting rid of liquid foam, promotes the accuracy that detects, reduces the maintenance of instrument.

Drawings

Fig. 1 is a schematic view of the front cross-sectional structure of the present invention;

FIG. 2 is a schematic structural view of the feeding mechanism of the present invention;

FIG. 3 is a schematic structural view of the discharging mechanism of the present invention;

fig. 4 is the structure schematic diagram of the discharging mechanism of the present invention.

In the figure: the device comprises a sealed tank 1, a feeding mechanism 2, a discharging mechanism 3, a bubble outlet 4, a bubble outlet 5, a bubble discharging pipe 6, a discharging mechanism 7, a feeding hole 8, a first feeding pipe 8, a first flowmeter 9, a three-way pipe 10, a second feeding pipe 11, a discharging hole 12, a first discharging pipe 13, a second discharging pipe 14, an instrument measuring pool 15, a first valve 16, a flow controller 17, a second flowmeter 18, a discharging hole 19, a discharging pipe 20, a second valve 21 and a connecting base 22.

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 (b):

referring to fig. 1-4, a bubble remover for turbidity meter pretreatment, including seal pot 1, bubble outlet 4 that 1 top of seal pot set up, discharge mechanism 6 that 1 lower extreme of seal pot set up, feed mechanism 2 that 1 left side upper end of seal pot set up and discharge mechanism 3 that the right side lower extreme set up, bubble outlet 4 upper end is connected with bubble pipe 5, and discharge mechanism 6 includes bin outlet 19 that is connected with 1 bottom of seal pot and discharge pipe 20 that the bin outlet 19 bottom is connected, be provided with second valve 21 on the discharge pipe 20, feed mechanism 2 includes feed inlet 7 that 1 left side upper end of seal pot set up and first 8 of connecting

feed inlet

7, 8 left ends of first feed pipe are provided with three-way pipe 10, and three-way pipe 10 one end opening is fixed mutually with first feed pipe 8, and two other openings of three-way pipe 10 are connected with second feed pipe 11, discharge mechanism 3 is including setting up in discharge gate 12 of 1 right-hand member downside of seal pot and the second of connecting discharge gate 12 A first discharge pipe 13, wherein a first valve 16 is arranged at one end of the first discharge pipe 13 close to the discharge hole 12, and the other end of the first discharge pipe 13 is communicated with an instrument measuring pool 15 through a second discharge pipe 14.

In order to facilitate cleaning the inside of the sealed tank 1, preferably, the lower end of the sealed tank 1 is open, the lower end of the sealed tank 1 is connected with a connecting base 22 with an upward opening through threads, and the discharge port 19 is communicated with the bottom of the connecting base 22.

To facilitate the mounting of the connection base 22, the discharge opening 19 is preferably rotatably connected to the connection base 22.

In order to monitor the flow rate of the inflow device, it is preferable that a first flow meter 9 is disposed in the middle of the first feeding pipe 8.

In order to control the flow rate of the liquid discharged from the first discharge pipe 13, it is preferable that a flow rate controller 17 and a second flow meter 18 are connected to the right end of the first valve 16 of the first discharge pipe 13 in this order.

In order to facilitate the discharge of bubbles, it is preferable that the bubble discharge pipe 5 is a rubber hose.

The working principle is as follows: when the device is used, liquid to be detected is introduced into the sealed tank 1 through the second feeding pipe 11, the flow of the liquid entering the sealed tank 1 is ensured through the two second feeding pipes 11 connected through the three-way pipe 10 by monitoring the flow through the first flow meter 9, meanwhile, when the liquid rises to the upper end of the sealed tank 1, the first valve 16 is opened to ensure that the liquid enters the instrument measuring pool 15 through the first discharging pipe 13 and the second discharging pipe 14, bubbles at the upper end of the liquid are discharged through the bubble outlet 4 and the bubble outlet pipe 5, the liquid discharging flow is controlled according to the flow controller 17 and the second flow meter 18, the liquid discharging flow is lower than the flow of the liquid entering the sealed tank 1, the bubbles are prevented from entering the instrument measuring pool 15, the substances are prevented from precipitating, clean water is introduced into the sealed tank 1 after the detection is finished, the second valve 21 is opened to discharge liquid for cleaning, if the inside of the sealed tank 1 is further cleaned by opening the connecting base 22 after the detection is used for a long time, the later use is ensured.

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

1. A turbidity meter pretreatment bubble remover comprises a sealed tank (1), a bubble outlet (4) arranged at the top of the sealed tank (1), a discharging mechanism (6) arranged at the lower end of the sealed tank (1), a feeding mechanism (2) arranged at the upper end of the left side of the sealed tank (1) and a discharging mechanism (3) arranged at the lower end of the right side of the sealed tank (1), and is characterized in that the upper end of the bubble outlet (4) is connected with a bubble outlet pipe (5), the discharging mechanism (6) comprises a discharging opening (19) connected with the bottom of the sealed tank (1) and a discharging pipe (20) connected with the bottom of the discharging opening (19), a second valve (21) is arranged on the discharging pipe (20), the feeding mechanism (2) comprises a feeding hole (7) arranged at the upper end of the left side of the sealed tank (1) and a first feeding pipe (8) connected with the feeding hole (7), a three-way pipe (10) is arranged at the left end of the first feeding pipe (8), and an opening at one end of the three-way pipe (10) is fixed with the first feeding pipe (8), the other two openings of the three-way pipe (10) are connected with the second feeding pipe (11), the discharging mechanism (3) comprises a discharging port (12) arranged on the lower side of the right end of the sealing tank (1) and a first discharging pipe (13) connected with the discharging port (12), a first valve (16) is arranged at one end, close to the discharging port (12), of the first discharging pipe (13), and the other end of the first discharging pipe (13) is communicated with the instrument measuring pool (15) through the second discharging pipe (14).

2. A turbidimeter pretreatment debubbler according to claim 1, wherein the lower end of the seal pot (1) is open, and the lower end of the seal pot (1) is connected with a connecting base (22) with an upward opening through screw threads, and the discharge port (19) is communicated with the bottom of the connecting base (22).

3. A turbidimeter pre-treatment debubbler according to claim 2, wherein the discharge opening (19) is rotatably connected to a connection base (22).

4. A turbidity meter pre-treatment debubbler according to claim 1, wherein said first feed pipe (8) is provided with a first flow meter (9) in the middle section.

5. A turbidity meter pre-treatment debubbler according to claim 1, wherein the first discharge pipe (13) is connected with a flow controller (17) and a second flow meter (18) in sequence at the right end of the first valve (16).

6. A nephelometer pretreatment debubbler according to claim 1, wherein the bubble outlet tube (5) is a rubber hose.