CN208218482U - A kind of PH conditioning tank - Google Patents

Abstract

The utility model relates to sewage treatment fields, more specifically, it is related to a kind of PH conditioning tank, the problem of sampling to bottom of pond is difficult to when aiming to solve the problem that the sampling of PH conditioning tank, its key points of the technical solution are that: a kind of PH conditioning tank, including pond body, water inlet pipe, outlet pipe, the pond body side wall is equipped with sampler, the sampler includes the isolation pipeline for being connected to pond body side wall, it is connected to the thief rod of isolation inner wall of the pipe, multiple sampling cups for being rotationally connected with thief rod side wall, wherein thief rod side wall is provided with accommodating groove, sampling cup can screw in accommodating groove, isolation pipeline is equipped with the sample tap cooperated with sampling cup.The utility model realizes multi-point sampling by the sampling cup of multiple and different height, and sampling cup is lifted in ground with the cooperation that pipeline is isolated by thief rod.

Description

A kind of PH conditioning tank

Technical field

The utility model relates to sewage treatment fields, more specifically, it relates to a kind of PH conditioning tank.

Background technique

With the raising of social environment consciousness, country puts forward new requirements the processing of industrial production sewage, i.e., to not The industrial production sewage for being able to satisfy emission request is handled, and can be discharged after up to standard.

PH conditioning tank is exactly a kind of structures to adjust pH value, can effective regulating water quality, but sampling when, it is past It is not only dangerous toward needing manpower work to take out liquid in conditioning tank pond, but also be difficult to sample bottom of pond liquid.

Authorization application No. is a kind of Multifunction waste water regulating pool disclosed in the Chinese patent of CN201621276167.1, It is characterized in that: including boring aeration pipe, biologic packing material, artificial grid, conditioning tank elevator pump, liquidometer, controller；It is adjusting It saves in pond, the equipment using boring aeration pipe as conditioning tank regulating water quality water；Meanwhile adding in conditioning tank by setting ratio Added with biologic packing material；Conditioning tank elevator pump is enclosed in centre by two face walls in the artificial grid and corner；The conditioning tank Including two conditioning tank elevator pumps, it is used for conditioning tank waste water lifting；Liquidometer is set in conditioning tank, for detecting conditioning tank Interior liquid level.

The program can reduce corresponding primary construction cost, reduce the land area of sewage disposal system, but still unresolved The above problem.

Utility model content

In view of the deficienciess of the prior art, the purpose of this utility model is to provide a kind of PH conditioning tanks, by multiple The sampling cup of different height realizes multi-point sampling, and sampling cup is lifted in ground with the cooperation that pipeline is isolated by thief rod.

The above-mentioned technical purpose of the utility model has the technical scheme that a kind of PH conditioning tank, packet Pond body, water inlet pipe, outlet pipe are included, the pond body side wall is equipped with sampler, and the sampler includes being connected to pond body side wall Isolation pipeline, be connected to isolation inner wall of the pipe thief rod, multiple sampling cups for being rotationally connected with thief rod side wall, wherein taking Sample bar side wall is provided with accommodating groove, and sampling cup can screw in accommodating groove, and isolation pipeline is equipped with the sample tap cooperated with sampling cup.

Sampler is set to pond body side wall, and wherein next door pipeline plays the role of for thief rod being isolated with solution in pond, In sampling, sampling cup portion is pierced by sample tap, and solution to be measured flows into sampling cup, is respectively provided with is located at not in sampling cup at this time With the solution of position；

After sampling, sampling cup screws in thief rod and the solution to be measured in sampling cup is isolated with solution in pond body, then Thief rod entirety is moved up along next door pipeline, until ground, so that sampling becomes convenient.

The utility model is further arranged to: multiple sampling cups are spaced setting around the thief rod spiral upwards, Each sampling cup is equipped with corresponding sample tap.

In order to realize the multi-point sampling of different depth, by sampling cup be equipped with it is multiple, in order to avoid sample bar rising when, the latter Sampling cup leaks out from the sample tap of previous sampling cup, and sampling cup is arranged around thief rod interval.

The utility model is further arranged to: torsional spring, institute are equipped at the rotation connection of the sampling cup and the thief rod It states sample tap width and is slightly less than sampling cup diameter, sampling cup portion is pierced by sample tap.

When torsional spring in a state of nature when, complete sampling cup is pierced by sample tap, by sample tap setting be slightly less than sampling cup, It can make sampling cup that can not be pierced by sample tap completely in this way, so that sample tap be pushed against, place solution in pond and pollute accommodating groove.

The utility model is further arranged to: being set as lozenges at the top of the sampling cup, the lozenges is close to thief rod Side it is higher.

When thief rod lifting, sampling cup rises together with sampling cup, and under the guiding role of lozenges, sampling cup is slid into Accommodating groove.

The utility model is further arranged to: the thief rod is located in isolation pipeline and bottom is pierced by downwards pond body, institute State the cylinder that thief rod one end located underground is connected with driving thief rod lifting.

Thief rod is lifted by cylinder, thief rod is moved upwards along isolation pipe lengths, will while movement Sampling cup hand is included in accommodating groove and is protected.

The utility model is further arranged to: the thief rod side wall is equipped with waterproof layer.

After sampling cup lifting, in order to avoid solution enters in isolation pipeline from sample tap, it is equipped in the peripheral wall of thief rod Waterproof layer.

The utility model is further arranged to: the pond body is equipped with premixing pool, and the water inlet pipe is equipped with two, two water inlet pipes It is connected to premixing pool.

Before waste water and required neutralizer are passed through conditioning tank, waste water and neutralizer can be pre-mixed by premixing pool, To increase mixed effect.

The utility model is further arranged to: stirring pawl is equipped in the premixing pool.

Solution can be uniformly mixed by stirring pawl, further speed up acid-base reaction speed.

In conclusion the utility model has the following beneficial effects:

First, realize multi-point sampling by the sampling cups of multiple and different height, and by thief rod with matching for pipeline is isolated It closes and sampling cup is lifted in ground；

Second, by the setting of premixing pool, so that solution is pre-mixed, to accelerate reaction speed.

Detailed description of the invention

Fig. 1 is the structural schematic diagram of the present embodiment；

Fig. 2 is the local structural graph one of sampler；

Fig. 3 is the structural schematic diagram two of sampler；

Fig. 4 is the structural schematic diagram of sampling cup.

In figure: 1, pond body；2, water inlet pipe；3, outlet pipe；4, sampler；41, pipeline is isolated；42, thief rod；43, it takes Sample cup；44, sample tap；45, accommodating groove；46, torsional spring；47, rotation axis；5, cylinder；6, premixing pool；7, pawl is stirred.

Specific embodiment

With reference to the accompanying drawings and examples, the utility model is described in detail.

Embodiment: a kind of PH conditioning tank, as shown in Figure 1, including pond body 1, water inlet pipe 2, outlet pipe 3, wherein 1 side wall of pond body Equipped with sampler 4, taken out by the solution by different depth in pond body 1 that sampler 4 can be convenient.

As shown in Figure 1, water inlet pipe 2 is equipped with two, it is respectively intended to connection intermixture and waste water, in going out for two water inlet pipes 2 It is equipped with a premixing pool 6 at mouthful, stirring pawl 7 is equipped in premixing pool 6, when solution is passed through PH conditioning tank, first passes around stirring pawl 7 and stirs It mixes, is subsequently passed in pond body 1.

As shown in Figure 2, Figure 4 shows, sampler 4 includes the isolation pipeline 41 for being connected to 1 side wall of pond body, is connected to isolation pipeline The thief rod 42 of 41 inner walls, the sampling cup 43 for being rotationally connected with 42 side wall of thief rod, wherein isolation pipeline 41 is equipped with to be slightly less than and take The sample tap 44 of 43 diameter of sample cup；Sampling cup 43 is set to be set up there are three and around 42 peripheral wall spiral of thief rod, thief rod 42 Peripheral wall is provided with accommodating groove 45, and sampling cup 43 can screw in accommodating groove 45.Pass through rotation axis 47 between sampling cup 43 and thief rod 42 It realizes rotation connection, torsional spring 46, when torsional spring 46 is in original state, sampling cup 43 is equipped between rotation axis 47 and thief rod 42 It pushes against in sample tap 44.

As shown in Figure 1, thief rod 42 rises to staff side after sampling cup 43 samples, through the driving of cylinder 5 Just it takes at liquid.Cylinder 5 is set to 1 lower section of pond body, and thief rod 42 passes through 1 bottom of pond body and is fixedly connected with the output shaft of cylinder 5.? In the motion process of thief rod 42, in order to make thief rod 42 not by solution corrosion, waterproof layer is equipped in 42 peripheral wall of thief rod.

As shown in figure 3, in order to make not being mixed into other solution during the lifting of sampling cup 43 after sampling, by sampling cup 43 Top surface be set as wedge shape.When being lifted under driving of the thief rod 42 in cylinder 5, sampling cup 43 is taken by the lozenges slide-in of top surface It in sample bar 42, and is abutted with pipeline 41 is isolated, to guarantee that the liquid of sampling cup 43 is not mixed into the solution of other depth.

The course of work: when sampling beginning, thief rod 42 being transferred, until sampling cup 43 is leaked out from sample tap 44, this When different height solution enter in the sampling cup 43 of different height, band sampling cup 43 in solution collect after, start cylinder 5 Thief rod 42 is lifted, during thief rod 42 is lifted, sampling cup 43 rises with thief rod 42, and is pushed up by sampling cup 43 The lozenges in portion slides into accommodating groove 45.

The above is only the preferred embodiment of the utility model, and the protection scope of the utility model is not limited merely to Above-described embodiment, technical solution belonging to the idea of the present invention belong to the protection scope of the utility model.It should refer to Out, for those skilled in the art, it is without departing from the principle of the utility model it is several improvement and Retouching, these improvements and modifications also should be regarded as the protection scope of the utility model.

Claims (8)

1. a kind of PH conditioning tank, including pond body (1), water inlet pipe (2), outlet pipe (3), it is characterised in that: pond body (1) side wall Equipped with sampler (4), the sampler (4) includes the isolation pipeline (41) for being connected to pond body (1) side wall, is connected to isolation The thief rod (42) of pipeline (41) inner wall, multiple sampling cups (43) for being rotationally connected with thief rod (42) side wall, wherein thief rod (42) side wall is provided with accommodating groove (45), and sampling cup (43) can screw in accommodating groove (45), and isolation pipeline (41) is equipped with and sampling cup (43) sample tap (44) cooperated.

2. a kind of PH conditioning tank according to claim 1, it is characterised in that: multiple sampling cups (43) take around described Sample bar (42) spiral is spaced setting upwards, and each sampling cup (43) is equipped with corresponding sample tap (44).

3. a kind of PH conditioning tank according to claim 1, it is characterised in that: the sampling cup (43) and the thief rod (42) torsional spring (46) are equipped at rotation connection, sample tap (44) width is slightly less than sampling cup (43) diameter, sampling cup (43) sample tap (44) are partially pierced by.

4. a kind of PH conditioning tank according to claim 1, it is characterised in that: be set as wedge shape at the top of the sampling cup (43) Face, the lozenges are higher close to the side of thief rod (42).

5. a kind of PH conditioning tank according to claim 1, it is characterised in that: the thief rod (42) is located at isolation pipeline (41) in and bottom is pierced by downwards pond body (1), and the thief rod (42) one end located underground is connected with driving thief rod (42) The cylinder (5) of lifting.

6. a kind of PH conditioning tank according to claim 1, it is characterised in that: thief rod (42) side wall is equipped with waterproof Layer.

7. a kind of PH conditioning tank according to claim 1, it is characterised in that: the pond body (1) is equipped with premixing pool (6), institute Water inlet pipe (2) are stated equipped with two, two water inlet pipes (2) are connected to premixing pool (6).

8. a kind of PH conditioning tank according to claim 7, it is characterised in that: be equipped with stirring pawl in the premixing pool (6) (7).