CN219694643U

CN219694643U - Contactless sulfide waste water sampler

Info

Publication number: CN219694643U
Application number: CN202321235644.XU
Authority: CN
Inventors: 左辉; 周春灵; 刘华忠; 代宁豪; 尹彦群
Original assignee: Zhejiang Hongbo Environmental Detection Co ltd
Current assignee: Zhejiang Hongbo Environmental Detection Co ltd
Priority date: 2023-05-17
Filing date: 2023-05-17
Publication date: 2023-09-15
Anticipated expiration: 2033-05-17

Abstract

The utility model discloses a non-contact sulfide wastewater sampler which comprises a shell, a water storage tank, a water injection port, an end cover of the water storage tank, a controller assembly, a control panel, a movable connecting pipe assembly, a sampling bottle, a placing port, a first cover plate, a water pump, a sampling pipe, a pipeline storage box and a second cover plate.

Description

Contactless sulfide waste water sampler

Technical Field

The utility model relates to the technical field of samplers, in particular to a contactless sulfide wastewater sampler.

Background

Sulfide belongs to pollutants, the content of which is an important evaluation standard of water quality and mainly comes from fossil fuel processing and use, the acidity of the sulfide is a serious threat to the whole ecological system, corrosion of metal and concrete elements and massive consumption of water and oxygen are caused, and in addition, the wastewater containing trace sulfide can poison a catalyst, so that the catalytic reaction cannot be normally carried out.

When sulfide waste water is detected, the sulfide waste water needs to be sampled through a sampler, the existing waste water sampler generally pumps the sulfide waste water into a sampling bottle through a water pump, then a user needs to cover the sampling bottle manually, and when the sampling bottle is covered manually, the waste water is easy to contact, so that the hand and the body of the user are damaged to a certain extent;

because the wastewater contains sulfide, after the sampler is used, the sampler needs to be cleaned, and the pipeline and the water pump in the sampler are prevented from being corroded and damaged by the sulfide in the residual wastewater.

Disclosure of Invention

(one) solving the technical problems

In order to overcome the defects in the prior art, the utility model provides a non-contact sulfide wastewater sampler which solves the problems.

(II) technical scheme

In order to achieve the above purpose, the utility model is realized by the following technical scheme: the utility model provides a contactless sulfide waste water sampler, includes the shell, storage water tank and controller subassembly are installed respectively on the inside top left and right sides of shell, the top of storage water tank is provided with water injection port and end cover thereof, and water injection port and end cover set up in the top of shell, control panel is installed at the preceding terminal surface top of shell, place the mouth has been seted up in preceding terminal surface bottom left side of shell, place the front side of mouth and pass through first apron closing cap, the left side of first apron is rotated with the shell through the pivot and is connected, and the right side of first apron is through buckle and the mutual lock joint of shell, the interior middle part of shell is provided with movable connecting pipe subassembly, movable connecting pipe subassembly's left end top is connected with the storage water tank, movable connecting pipe subassembly's bottom is provided with the sample bottle, and the sample bottle sets up in placing the mouth inside, movable connecting pipe subassembly's right-hand member is connected with the water pump, the right-hand member of water pump is connected with the sampling tube, the sampling tube is inside the pipeline containing box of taking in the inside right side bottom of shell, the right side of pipeline containing box is covered through the second apron, the second apron is through the front side and the second apron is connected through the second buckle with the shell through the pivot and the mutual lock joint.

Preferably, the movable connecting pipe assembly comprises a movable straight pipe, a connecting piece, an electric push rod, a polished rod, a limiting plate, a shunt pipe assembly, a first electromagnetic valve, a first connecting hose, a flowmeter and a second connecting hose, wherein the connecting piece is sleeved on the outer side of the movable straight pipe, the middle part of the top end of the connecting piece is fixedly connected with the electric push rod, the polished rod is fixed on the left side and the right side of the top end of the connecting piece, the top of the polished rod vertically penetrates through the limiting plate, the shunt pipe assembly is arranged at the bottom of the movable straight pipe, the bottom of the shunt pipe assembly is connected with a sampling bottle, the first electromagnetic valve is arranged on the left side of the movable straight pipe, the left side of the first electromagnetic valve is connected with the first connecting hose, the other end of the first connecting hose is connected with the water storage tank, the right end of the flowmeter is connected with one end of the second connecting hose, the other end of the second connecting hose is connected with the water pump, and the top of the electric push rod and the limiting plate are locked with the shell through bolts.

Preferably, the shunt tube assembly comprises a vertical tube, a second electromagnetic valve, a supporting ring and an insertion tube, wherein the bottom of the vertical tube is connected with the second electromagnetic valve, the bottom of the second electromagnetic valve is connected with the insertion tube, the middle part of the outer wall of the insertion tube is provided with the supporting ring, and the top of the vertical tube is connected with the movable straight tube.

Preferably, the sampling bottle comprises a bottle body, a one-way valve and a limiting seat, wherein the top of the bottle body is in threaded connection with the one-way valve through a threaded connector, the bottom of the bottle body is mutually inserted with the limiting seat, and the limiting seat is fixed on the bottom end face of the inner shell of the placing port.

Preferably, the electric push rod and the polish rod are all vertically arranged, and the inner wall of the limiting plate is attached to the polish rod.

Preferably, the shunt tube assembly is vertically arranged, the arrangement quantity of the shunt tube assembly is consistent with the arrangement quantity of the bottle body, and the shunt tube assembly and the center of the one-way valve are arranged on the same vertical line.

Preferably, the outside of the check valve is provided with vertical anti-slip lines, and the circulation direction of the check valve is from top to bottom.

(III) beneficial effects

The utility model provides a contactless sulfide wastewater sampler. The beneficial effects are as follows: through having set up storage water tank and movable connecting pipe subassembly, the storage water tank is used for depositing the clear water of washing pipeline and water pump, be provided with the shunt tubes subassembly in the activity straight tube bottom of connecting pipe subassembly, vertical removal through electronic push rod to activity straight tube and shunt tubes subassembly is controlled, and the bottle top at the sample bottle has set up the check valve, make the shunt tubes subassembly move down and be connected with the check valve at bottle top, be provided with the second solenoid valve in the shunt tubes subassembly, so that annotate the liquid to different bottles respectively, after the sample is accomplished, shutoff is carried out the bottle through the check valve at bottle top automatically, need not manual to the sample bottle, avoid carrying out manual closing cap to the sample bottle, contact waste water easily, harm to user's hand and health causes certain degree, and after the use, through closed shunt tubes subassembly, wash pipeline and water pump inside the sample bottle, do benefit to quick pipeline and the water pump inside the sample bottle wash, avoid remaining sulfide in the waste water to cause corrosion damage to pipeline and the water pump in the sample.

Drawings

FIG. 1 is a schematic diagram of the structure of the present utility model;

FIG. 2 is a schematic view of the internal structure of the present utility model;

FIG. 3 is a schematic view of a movable connecting pipe assembly according to the present utility model;

fig. 4 is a schematic view of a shunt tube assembly according to the present utility model;

FIG. 5 is a schematic view of a sample bottle according to the present utility model.

In the figure: the device comprises a shell-1, a water storage tank-2, a water injection port, an end cover-3, a controller component-4, a control panel-5, a movable connecting pipe component-6, a sampling bottle-7, a placement port-8, a first cover plate-9, a water pump-10, a sampling pipe-11, a pipeline storage box-12, a second cover plate-13, a movable straight pipe-61, a connecting piece-62, an electric push rod-63, a polish rod-64, a limiting plate-65, a shunt pipe component-66, a first electromagnetic valve-67, a first connecting hose-68, a flowmeter-69, a second connecting hose-610, a vertical pipe-661, a second electromagnetic valve-662, a supporting ring-663, a cannula-664, a bottle-71, a one-way valve-72 and a limiting seat-73.

Detailed Description

The following description of the embodiments of the present utility model will be made clearly and completely with reference to the accompanying drawings, in which it is apparent that the embodiments described are only some embodiments of the present utility model, but not all embodiments. All other embodiments, which can be made by those skilled in the art based on the embodiments of the utility model without making any inventive effort, are intended to be within the scope of the utility model.

Referring to fig. 1-2, the present utility model provides a technical solution for a contactless sulfide wastewater sampler: the utility model provides a contactless sulphide waste water sampler, including shell 1, storage water tank 2 and controller subassembly 4 are installed respectively on the inside top left and right sides of shell 1, the top of storage water tank 2 is provided with water injection port and end cover 3 thereof, and water injection port and end cover 3 set up in the top of shell 1, control panel 5 is installed at the preceding terminal surface top of shell 1, place mouthful 8 has been seted up in the preceding terminal surface bottom left side of shell 1, place mouthful 8's front side is through first apron 9 closing cap, the left side of first apron 9 is rotated through pivot and shell 1 and is connected, and the right side of first apron 9 is through buckle and the mutual lock joint of shell 1, the interior middle part of shell 1 is provided with movable connecting pipe assembly 6, movable connecting pipe assembly 6's left end top is connected with storage water tank 2, movable connecting pipe assembly 6's bottom is provided with sample bottle 7, and sample bottle 7 sets up in place mouthful 8 inside, movable connecting pipe assembly 6's right-hand member is connected with water pump 10, water pump 10's right-hand member is connected with sample tube 11, sample tube 11 accomodates in the pipeline containing box 12 inside of shell 1 inside the inside right side bottom, pipeline containing box 12's right side is through second apron 13 through the second buckle 13, through the second buckle 13 side and the back cover 13 is connected with shell 1 through the second buckle side.

Referring to fig. 3, the present utility model provides a technical solution for a contactless sulfide wastewater sampler: the utility model provides a contactless sulphide waste water sampler, movable connecting pipe subassembly 6 includes movable straight pipe 61, the connecting piece 62, electric putter 63, polished rod 64, limiting plate 65, shunt tube subassembly 66, first solenoid valve 67, first coupling hose 68, flowmeter 69 and second coupling hose 610, movable straight pipe 61's outside cover is equipped with connecting piece 62, connecting piece 62's top middle part and electric putter 63 fixed connection, connecting piece 62's top left and right sides all is fixed with polished rod 64, the top of polished rod 64 vertically runs through limiting plate 65, movable straight pipe 61's bottom is provided with shunt tube subassembly 66, and shunt tube subassembly 66's bottom is connected with sample bottle 7, first solenoid valve 67 is installed in movable straight pipe 61's left side, first solenoid valve 67's left side is connected with first coupling hose 68, and the other end and the storage water tank 2 of first coupling hose 68 are connected, movable straight pipe 61's right-hand member and second coupling hose 610 one end are connected, and second coupling hose 610's the other end is connected with water pump 10, electric putter's top and limiting plate 65 are all fixed with polished rod 64, electric putter's top and limiting plate 65 are connected with sample bottle 7, shunt tube subassembly's bottom is connected with sample bottle 7, shunt tube subassembly 71 is connected with the first solenoid valve 67 through electric putter's bottom and the first coupling hose 68, the setting up end is connected with the first solenoid valve 68, and the valve is connected with the valve 64, and the valve is provided with the valve 64, and the valve is set up through the valve 71, and the top of the valve is connected with the valve and is connected with the valve 64, and the valve is connected with the valve 72, and is set up through the valve and is connected with the valve and is connected through the valve and is set up through the valve 71, and is connected through the valve and is connected with the valve 72.

Referring to fig. 4, the present utility model provides a technical solution for a contactless sulfide wastewater sampler: the non-contact sulfide wastewater sampler comprises a vertical pipe 661, a second electromagnetic valve 662, a supporting ring 663 and a cannula 664, wherein the bottom of the vertical pipe 661 is connected with the second electromagnetic valve 662, the bottom of the second electromagnetic valve 662 is connected with the cannula 664, the middle part of the outer wall of the cannula 664 is provided with the supporting ring 663, and the top of the vertical pipe 661 is connected with the movable straight pipe 61.

Referring to fig. 5, the present utility model provides a technical solution for a contactless sulfide wastewater sampler: the utility model provides a contactless sulfide waste water sampler, sample bottle 7 includes bottle 71, check valve 72 and spacing seat 73, screwed joint and check valve 72 threaded connection are passed through at the top of bottle 71, the bottom of bottle 71 is pegged graft each other with spacing seat 73, spacing seat 73 is fixed in and is placed on the inside bottom end face of shell 1 of mouth 8 inside, the outside of check valve 72 is provided with vertical form antiskid line, and the circulation direction of check valve 72 is from top to bottom, make shunt tube subassembly 66 carry out the water injection to the bottle 71 inside through check valve 72, and avoid the waste water in the bottle 71 to spill easily.

When the novel bottle is used, the first cover plate 9 is firstly opened, a required bottle 71 is placed on the limiting seat 73, then the electric push rod 63 is controlled to drive the movable straight pipe 61 and the shunt pipe assembly 66 to move downwards, as the electric push rod 63 and the polished rod 64 are vertically arranged, the inner wall of the limiting plate 65 is attached to the polished rod 64, the smooth moving effect of the movable straight pipe 61 is improved through the polished rod 64, the movable straight pipe 61 is ensured to vertically move, the shunt pipe assembly 66 is vertically arranged, the arrangement quantity of the shunt pipe assemblies 66 is consistent with that of the bottle 71, and the center of the shunt pipe assemblies 66 and the center of the one-way valve 72 are arranged in the same vertical line, so that the movable straight pipe 61 moves downwards to drive the shunt pipe assembly 66 to be connected with the one-way valve 72 at the top of the bottle 71;

then the second cover plate 13 is opened to take out the sampling tube 11, the extraction end part of the sampling tube 11 is connected with the waste water to be extracted, then the water pump 10 is controlled to extract the waste water, at the moment, the first electromagnetic valve 67 is closed, the extracted waste water is injected into the bottle 71 through the second connecting hose 610, the movable straight tube 61 and the vertical tube 661 and the insertion tube 664 of the shunt tube assembly 66 after opening the first electromagnetic valve 67 of the shunt tube assembly 66, the injection amount of the waste water in the bottle 71 is detected and calculated through the flow meter 69, the excessive injection waste water is avoided, the second electromagnetic valve 662 at the top of the bottle 71 after the injection is controlled to be closed, and the second electromagnetic valve 662 at the top of the bottle 71 without the waste water is opened, so that the automatic switching to the other bottle 71 for sampling is achieved;

after the sampling is finished, the movable straight pipe 61 and the shunt pipe assembly 66 are driven to move upwards by controlling the electric push rod 63, the shunt pipe assembly 66 is disconnected from the sampling bottle 7, the bottle 71 is automatically plugged through the one-way valve 72 at the top of the bottle 71, and the sampling bottle is not required to be manually capped;

after the use, through the second solenoid valve 662 of closed shunt tube subassembly 66, open first solenoid valve 67, control water pump 10 is extracted the clear water of storage water tank 2 inside, clear water is exported after first coupling hose 68, activity straight tube 61, standpipe 661, second coupling hose 610, water pump 10, sampling tube 11 in proper order, wash pipeline and water pump 10, do benefit to and wash the pipeline and the water pump 10 of sampler inside fast, avoid remaining the sulfide in the waste water to cause corrosion damage to pipeline and the water pump 10 in the sampler.

The control mode of the utility model is controlled by manually starting and closing the switch, the wiring diagram of the power element and the supply of the power supply are common knowledge in the field, and the utility model is mainly used for protecting the mechanical device, so the utility model does not explain the control mode and the wiring arrangement in detail.

The control mode of the utility model is automatically controlled by the controller, the control circuit of the controller can be realized by simple programming of a person skilled in the art, the supply of power also belongs to common knowledge in the art, and the utility model is mainly used for protecting a mechanical device, so the utility model does not explain the control mode and circuit connection in detail.

Although embodiments of the present utility model have been shown and described, it will be understood by those skilled in the art that various changes, modifications, substitutions and alterations can be made therein without departing from the principles and spirit of the utility model, the scope of which is defined in the appended claims and their equivalents.

Claims

1. A contactless sulfide waste water sampler which is characterized in that: the water storage device comprises a shell (1), wherein a water storage tank (2) and a controller assembly (4) are respectively arranged on the left side and the right side of the top end of the interior of the shell (1), a water injection port and an end cover (3) thereof are arranged at the top of the water storage tank (2), the water injection port and the end cover (3) thereof are arranged at the top of the shell (1), a control panel (5) is arranged at the top of the front end face of the shell (1), a placement port (8) is formed in the left side of the bottom of the front end face of the shell (1), the front side of the placement port (8) is covered by a first cover plate (9), the left side of the first cover plate (9) is rotationally connected with the shell (1) through a rotating shaft, and the right side of the first cover plate (9) is mutually buckled with the shell (1) through a buckle;

the utility model discloses a water storage device, including shell (1), movable connecting pipe subassembly (6) are provided with in the middle part in shell (1), the left end top of movable connecting pipe subassembly (6) is connected with storage water tank (2), the bottom of movable connecting pipe subassembly (6) is provided with sample bottle (7), and sample bottle (7) set up inside placing port (8), the right-hand member of movable connecting pipe subassembly (6) is connected with water pump (10), the right-hand member of water pump (10) is connected with sampling tube (11), sampling tube (11) are accomodate inside pipeline containing box (12) of the inside right side bottom of shell (1), the right side of pipeline containing box (12) carries out the closing cap through second apron (13), the front side of second apron (13) is rotated through pivot and shell (1) and the rear side of second apron (13) is through buckle and the mutual lock joint of shell (1).

2. A contactless sulfide wastewater sampler according to claim 1 and characterized in that: the movable connecting pipe assembly (6) comprises a movable straight pipe (61), a connecting piece (62), an electric push rod (63), a polished rod (64), a limiting plate (65), a shunt pipe assembly (66), a first electromagnetic valve (67), a first connecting hose (68), a flowmeter (69) and a second connecting hose (610), the connecting piece (62) is sleeved on the outer side of the movable straight pipe (61), the middle part of the top end of the connecting piece (62) is fixedly connected with the electric push rod (63), polished rods (64) are respectively fixed on the left side and the right side of the top end of the connecting piece (62), the top of the polished rod (64) vertically penetrates through the limiting plate (65), the bottom end of the movable straight pipe (61) is provided with the shunt pipe assembly (66), the bottom of the shunt pipe assembly is connected with a sampling bottle (7), the first electromagnetic valve (67) is mounted on the left side of the movable straight pipe (61), the other end of the first electromagnetic valve (67) is connected with the first connecting hose (68), the other end of the first connecting hose (68) is connected with the electric push rod (2), the top end of the movable straight pipe (61) vertically penetrates through the limiting plate (65), the bottom end of the shunt pipe assembly is connected with the sampling bottle (7) and is connected with the second hose (610), the top of the electric push rod (63) and the limiting plate (65) are mutually locked with the shell (1) through bolts.

3. A contactless sulfide wastewater sampler according to claim 2 and characterized in that: the shunt tube assembly (66) comprises a vertical tube (661), a second electromagnetic valve (662), a supporting ring (663) and an insertion tube (664), wherein the bottom of the vertical tube (661) is connected with the second electromagnetic valve (662), the bottom of the second electromagnetic valve (662) is connected with the insertion tube (664), the supporting ring (663) is arranged in the middle of the outer wall of the insertion tube (664), and the top of the vertical tube (661) is connected with the movable straight tube (61).

4. A contactless sulfide wastewater sampler according to claim 1 and characterized in that: the sampling bottle (7) comprises a bottle body (71), a one-way valve (72) and a limiting seat (73), wherein the top of the bottle body (71) is in threaded connection with the one-way valve (72) through a threaded joint, the bottom of the bottle body (71) is mutually spliced with the limiting seat (73), and the limiting seat (73) is fixed on the inner bottom end face of a shell (1) inside a placing port (8).

5. A contactless sulfide wastewater sampler according to claim 2 and characterized in that: the electric push rod (63) and the polish rod (64) are vertically arranged, and the inner wall of the limiting plate (65) is attached to the polish rod (64).

6. A contactless sulfide wastewater sampler according to claim 2 and characterized in that: the shunt tube assembly (66) is vertically arranged, the arrangement quantity of the shunt tube assemblies (66) is consistent with that of the bottle bodies (71), and the shunt tube assemblies (66) and the circle centers of the one-way valves (72) are arranged in the same vertical line.

7. A contactless sulfide wastewater sampler according to claim 4 and characterized in that: the outside of check valve (72) is provided with vertical form antiskid line, and the circulation direction of check valve (72) is from top to bottom.