CN108225830A - A kind of modified sewage detection system - Google Patents

A kind of modified sewage detection system Download PDF

Info

Publication number
CN108225830A
CN108225830A CN201710959878.1A CN201710959878A CN108225830A CN 108225830 A CN108225830 A CN 108225830A CN 201710959878 A CN201710959878 A CN 201710959878A CN 108225830 A CN108225830 A CN 108225830A
Authority
CN
China
Prior art keywords
sliding
pipe
slot
blank pipe
block
Prior art date
Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
Withdrawn
Application number
CN201710959878.1A
Other languages
Chinese (zh)
Inventor
李焕生
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Individual
Original Assignee
Individual
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Application filed by Individual filed Critical Individual
Priority to CN201710959878.1A priority Critical patent/CN108225830A/en
Publication of CN108225830A publication Critical patent/CN108225830A/en
Withdrawn legal-status Critical Current

Links

Classifications

    • GPHYSICS
    • G01MEASURING; TESTING
    • G01NINVESTIGATING OR ANALYSING MATERIALS BY DETERMINING THEIR CHEMICAL OR PHYSICAL PROPERTIES
    • G01N1/00Sampling; Preparing specimens for investigation
    • G01N1/02Devices for withdrawing samples
    • G01N1/10Devices for withdrawing samples in the liquid or fluent state
    • G01N1/14Suction devices, e.g. pumps; Ejector devices
    • GPHYSICS
    • G01MEASURING; TESTING
    • G01NINVESTIGATING OR ANALYSING MATERIALS BY DETERMINING THEIR CHEMICAL OR PHYSICAL PROPERTIES
    • G01N33/00Investigating or analysing materials by specific methods not covered by groups G01N1/00 - G01N31/00
    • G01N33/18Water

Landscapes

  • Life Sciences & Earth Sciences (AREA)
  • Health & Medical Sciences (AREA)
  • Chemical & Material Sciences (AREA)
  • Biochemistry (AREA)
  • Physics & Mathematics (AREA)
  • Analytical Chemistry (AREA)
  • General Health & Medical Sciences (AREA)
  • General Physics & Mathematics (AREA)
  • Immunology (AREA)
  • Pathology (AREA)
  • Hydrology & Water Resources (AREA)
  • Engineering & Computer Science (AREA)
  • Food Science & Technology (AREA)
  • Medicinal Chemistry (AREA)
  • Sanitary Device For Flush Toilet (AREA)

Abstract

The invention discloses a kind of modified sewage detection systems,Delivery apparatus including the foul water tank being fixedly mounted on wall body and in ground,Cavity volume is provided in ground,The delivery apparatus includes the fixing pipe being fixedly mounted in ground,The fixing pipe includes the first blank pipe and communicates the second blank pipe of the first blank pipe,Second blank pipe is connect with cleaning equipment,It is located to slip below second blank pipe in first blank pipe and sliding pipe is installed,The sliding pipe lower end is penetrated in the cavity volume,It is located in the cavity volume bottom wall immediately below sliding pipe and is installed with the dispatch pipe being connect with sewage detection equipment,It is slipped in the dispatch pipe and sliding-contacted rod is installed,The sliding-contacted rod upper end penetrates in sliding pipe and is slipped with the sliding pipe,And port middle end slot directed downwardly is provided in the sliding-contacted rod,The sliding-contacted rod sidewall upper is provided with the through-hole for communicating middle end slot.

Description

A kind of modified sewage detection system
Technical field
The present invention relates to sewage detection field, specifically a kind of modified sewage detection system.
Background technology
Sewage detection is important link in waste water control, is the important evidence for ensureing that sewage is up to standard, however existing improvement Type sewage detection system Setting pattern is too simple, and when extracting detection to sewage, water and the detection that will easily wash away foul water tank are dirty Water mixes, and therefore, greatly reduces the original concentration of sewage, increases difficulty, while be also directly result in testing cost to detection It improves.
Invention content
For the deficiency of above-mentioned technology, the present invention proposes a kind of modified sewage detection system.
A modification of the present invention type sewage detection system, including the foul water tank being fixedly mounted on wall body and installation Delivery apparatus in ground is provided with cavity volume in ground, and the delivery apparatus includes the fixing pipe being fixedly mounted in ground, The fixing pipe includes the first blank pipe and communicates the second blank pipe of first blank pipe, and second blank pipe connects with cleaning equipment It connects, sliding below second blank pipe in first blank pipe to be equipped with sliding pipe, the sliding pipe lower end penetrates described It is located in cavity volume, in the cavity volume bottom wall immediately below the sliding pipe and is installed with the dispatch being connect with sewage detection equipment Pipe slips in the dispatch pipe and is equipped with sliding-contacted rod, the sliding-contacted rod upper end penetrate in the sliding pipe and with the sliding pipe It is sliding, and port middle end slot directed downwardly is provided in the sliding-contacted rod, the sliding-contacted rod sidewall upper be provided with communicate it is described in The through-hole of end slot is located on the first blank pipe inner wall above second blank pipe and is fixedly installed limited block, the limited block On be provided with squint face, the sliding chamber of port upward is additionally provided in ground, can be equipped with up and down slidingly in the sliding chamber Carrier block is provided in the elevator and enters into device, and the device that enters into includes entering into slot and elastic mattress, in the cavity volume Pinboard is rotatably mounted with by Coupling Shaft, the pinboard right end is provided with buckling groove, slips peace in the buckling groove Equipped with clamping block, the clamping block is rotatably mounted with fore-set by the linking arm being fixed on the clamping block, institute It states fore-set upper end to penetrate in the sliding chamber and be fixedly connected with the carrier block, the pinboard left end is provided with transmission dress It puts, the sliding-contacted rod to be driven to lift, the foul water tank bottom is equipped with lower end and penetrates first sky transmission device Connecting tube in pipe, the connecting tube and the foul water tank joint are equipped with solenoid valve, the foul water tank right end face be equipped with to Control the push button of the electromagnetic valve switch.
Further technical solution, the transmission device includes the slot that connects for being arranged on the pinboard left end, described logical Gain is provided with before and after access slot in end wall, front and rear equity is provided with protruding shaft in the sliding-contacted rod outer end wall, and the protruding shaft tip is consolidated Surely it is provided with peace and connects block, the peace connects block in the gain.
Further technical solution, left and right equity, which is provided with, in the sliding inside pipe wall connects slot, it is described connect it is sliding in slot Connect the block that connects for being equipped with and being fixedly connected with the sliding-contacted rod, it is described connect also to be installed in slot connect with the block that connects The first spring element, first spring element to by it is described connect the downward top pressure of block and make the sliding-contacted rod upper surface with it is described Sliding pipe upper surface is concordant.
Further technical solution is installed with second be fixedly connected with the carrier block on the sliding bottom of chamber wall Spring element, second spring element is making the carrier block protrude from ground the upward top pressure of the carrier block.
Further technical solution is located on wall body to be equipped with above the foul water tank and washes away part, and described to wash away part useful The water pipe that foul water tank is rinsed with control is discharged.
Further technical solution, it is described enter into it is reciprocity before and after slot be set in the elevator top end surface, it is described Elastic mattress be fixedly installed on it is described enter into slot inner bottom wall, the standing for entering into slot for operating personnel, thus prevent due to The elevator surface is excessively smooth and leads to slide into the generation of phenomenon, and comfortable when can increase standing by the elastic mattress Property.
The beneficial effects of the invention are as follows:
Due to apparatus of the present invention in operation, operating personnel stand on the carrier block and the push button are controlled to open the electricity Magnet valve, at the same time, since under its own gravity, the carrier block understands slide downward, the process of the carrier block slide downward In, the carrier block drives the fore-set slide downward, and the fore-set can drive the pinboard to rotate clockwise, the switching Plate can drive the sliding-contacted rod and sliding pipe upward sliding, after the sliding pipe upper surface offsets with the limited block, institute Stating sliding-contacted rod can continue to slide up, when the carrier block slides into the sliding chamber lowermost end, the through-hole and described the One blank pipe upper end communicates, and the sliding pipe blocks second blank pipe, as a result, sewage can followed by the connecting tube, First blank pipe, through-hole, middle end slot and dispatch pipe and be flowed into sewage detection equipment, so as to can realize sewage extraction detection;
After operation, press it is described wash away part and leave, under the action of second spring element, the carrier block is upward Top pressure and the carrier block is made to protrude from ground, under the action of first spring element, it is described connect block by downward top pressure and Make the sliding-contacted rod upper surface concordant with the sliding pipe upper surface, and the fore-set drives the pinboard to rotate counterclockwise, The pinboard drives the sliding-contacted rod and the sliding pipe slide downward and makes on the sliding-contacted rod and the sliding pipe End face is concordant with the second blank pipe lower end wall, and second blank pipe is communicated with the first blank pipe upper end as a result, as a result, Rinsing the water of the foul water tank can be flowed into followed by the connecting tube, the first blank pipe and the second blank pipe in cleaning equipment; The push button operated solenoid valve is finally controlled to be re-closing off;
It can realize to extract sewage during apparatus of the present invention use and detect, and the water for rinsing foul water tank may not flow into sewage detection and set In standby, therefore original concentration of sewage can be kept, so as to reduce detection difficulty and testing cost.
Description of the drawings
It, below will be to embodiment or the prior art in order to illustrate more clearly of inventive embodiments or technical solution of the prior art Attached drawing is briefly described needed in description, it should be apparent that, the accompanying drawings in the following description is only one invented A little embodiments, for those of ordinary skill in the art, without creative efforts, can also be according to these Attached drawing obtains other attached drawings.
Fig. 1 is the structure diagram of a modification of the present invention type sewage detection system;
Fig. 2 is the structure diagram that people stands when on carrier block in Fig. 1;
Fig. 3 is the enlarged structure schematic diagram at fixing pipe in Fig. 1;
Fig. 4 is the enlarged structure schematic diagram of pinboard in Fig. 1;
Fig. 5 is the overlooking the structure diagram of sliding-contacted rod in Fig. 1;
Fig. 6 is the right view of foul water tank in Fig. 1.
Specific embodiment
All features or disclosed all methods disclosed in this specification or in the process the step of, in addition to mutually exclusive spy Other than sign and/or step, it can combine in any way.
This specification(Including any accessory claim, abstract and attached drawing)Disclosed in any feature, except non-specifically chatting It states, can be replaced by other alternative features that are equivalent or have similar purpose.That is, unless specifically stated, each feature is only It is an example in a series of equivalent or similar characteristics.
As shown in Figures 1 to 6, a kind of modified sewage detection system of apparatus of the present invention, including being fixedly mounted on wall body On foul water tank 10 and the delivery apparatus in ground, cavity volume 18 is provided in ground, the delivery apparatus includes solid Dingan County is mounted in the fixing pipe in ground, and the fixing pipe includes the first blank pipe 13 and communicates the second sky of first blank pipe 13 Pipe 14, second blank pipe 14 are connect with cleaning equipment, and it is sliding that 14 lower section of the second blank pipe is located in first blank pipe 13 Sliding pipe 15 is installed, sliding 15 lower end of pipe is penetrated in the cavity volume 18, is located in 18 bottom wall of cavity volume described sliding Be installed with the dispatch pipe 17 connect with sewage detection equipment immediately below pipe 15, in the dispatch pipe 17 it is sliding be equipped with it is sliding Bar 16,16 upper end of sliding-contacted rod penetrate in the sliding pipe 15 and are slipped, and in the sliding-contacted rod 16 with the sliding pipe 15 Port middle end slot 168 directed downwardly is provided with, 16 sidewall upper of sliding-contacted rod is provided with the through-hole for communicating the middle end slot 168 25,14 top of the second blank pipe is located on 13 inner wall of the first blank pipe and is fixedly installed limited block 24, the limited block 24 On be provided with squint face 241, the sliding chamber 22 of port upward is additionally provided in ground, can slip ground up and down in the sliding chamber 22 Carrier block 23 is installed, is provided in the elevator 23 and enters into device, the device that enters into includes entering into slot 231 and elastic force Pad 232 is rotatably mounted with pinboard 19 in the cavity volume 18 by Coupling Shaft, and 19 right end of pinboard is provided with clamping Slot 191 slips in the buckling groove 191 and is equipped with clamping block 190, and the clamping block 190 is by being fixed at the clamping Linking arm 192 on block 190 is rotatably mounted with fore-set 20,20 upper end of fore-set penetrate in the sliding chamber 22 and with institute It states carrier block 23 to be fixedly connected, 19 left end of pinboard is provided with transmission device, and the transmission device is driving the cunning Extension bar 16 lifts, and 10 bottom of foul water tank is equipped with lower end and penetrates connecting tube 12 in first blank pipe 13, the connecting tube 12 are equipped with solenoid valve 121 with 10 joint of foul water tank, and 10 right end face of foul water tank is equipped with to control the electromagnetism The push button 101. that valve 121 switchs
Valuably or illustratively, wherein, what the transmission device included being arranged on 19 left end of pinboard connects slot 193, Described connect is provided with gain 194 before and after slot 193 in end wall, and front and rear equity is provided with protruding shaft in 16 outer end wall of sliding-contacted rod 160,160 tip of protruding shaft is fixedly installed peace and connects block 161, and the peace connects block 161 in the gain 194, as a result, The pinboard 19 can drive 16 upward sliding of sliding-contacted rod when rotating clockwise.
Valuably or illustratively, wherein, left and right equity, which is provided with, in sliding 15 inner wall of pipe connects slot 27, described to lead In access slot 27 slip be equipped be fixedly connected with the sliding-contacted rod 16 connect block 29, described connect also is installed in slot 27 With first spring element 28 for connecting block 29 and connecting, first spring element 28 connecting 29 downward top pressure of block by described and Make 16 upper surface of sliding-contacted rod concordant with sliding 15 upper surface of pipe.
Valuably or illustratively, it wherein, is installed on sliding 22 bottom wall of chamber and is fixed with the carrier block 23 Second spring element 21 of connection, second spring element 21 by the 23 upward top pressure of carrier block making the carrier block 23 Protrude from ground.
Valuably or illustratively, wherein, it is located to be equipped with above the foul water tank 10 on wall body and washes away part 11, the punching Brush part 11 has to control the water pipe water outlet for rinsing foul water tank.
Valuably or illustratively, wherein, described enter into reciprocity before and after slot 231 is set to 23 top end of elevator In face, the elastic mattress 232 be fixedly installed on it is described enter into 231 inner bottom wall of slot, it is described to enter into station of the slot 231 for operating personnel Vertical, thus prevent leads to slide into the generation of phenomenon since 23 surface of elevator is excessively smooth, and passes through the elastic force Pad 232 can increase comfort during standing.
In original state, the solenoid valve 121 is closed and blocks the foul water tank 10 apparatus of the present invention, Under the action of first spring element 28, it is described connect block 29 made by downward top pressure 16 upper surface of sliding-contacted rod with it is described Sliding 15 upper surface of pipe is concordant, and under the action of second spring element 21, the carrier block 23 is made described by upward top pressure Carrier block 23 protrudes from ground, and the fore-set 20 drives the pinboard 19 to rotate counterclockwise, and the pinboard 19 drives institute It states sliding-contacted rod 16 and 15 slide downward of sliding pipe and makes the sliding-contacted rod 16 and 15 upper surface of sliding pipe and institute It is concordant to state 14 lower end wall of the second blank pipe, second blank pipe 14 is communicated with 13 upper end of the first blank pipe as a result,.
During operation, operating personnel stand on the carrier block 23 and the push button 101 are controlled to open the solenoid valve 121, at the same time, since under its own gravity, the carrier block 23 understands slide downward, the mistake of 23 slide downward of carrier block Cheng Zhong, the carrier block 23 drive 20 slide downward of fore-set, and the fore-set 20 can drive the pinboard 19 to turn clockwise Dynamic, the pinboard 19 can drive 15 upward sliding of the sliding-contacted rod 16 and sliding pipe, when sliding 15 upper surface of pipe with After the limited block 24 offsets, the sliding-contacted rod 16 can continue to slide up, when the carrier block 23 slides into the sliding chamber During 22 lowermost end, the through-hole 25 is communicated with 13 upper end of the first blank pipe, and the sliding pipe 15 is by second blank pipe 14 Block, as a result, sewage can followed by the connecting tube 12, the first blank pipe 13, through-hole 25, middle end slot 168 and dispatch pipe 17 and It is flowed into sewage detection equipment, so as to realize the extraction of sewage detection;
After operation, press it is described wash away part 11 and leave after, under the action of second spring element 21, the carrier block 23 make the carrier block 23 protrude from ground by upward top pressure, described to connect block under the action of first spring element 28 29 make 16 upper surface of sliding-contacted rod concordant with sliding 15 upper surface of pipe by downward top pressure, and the fore-set 20 drives institute It states pinboard 19 to rotate counterclockwise, the pinboard 19 drives the sliding-contacted rod 16 and 15 slide downward of sliding pipe and makes The sliding-contacted rod 16 and 15 upper surface of sliding pipe are concordant with 14 lower end wall of the second blank pipe, and described second is empty as a result, Pipe 14 is communicated with 13 upper end of the first blank pipe, and the water for rinsing the foul water tank 10 as a result, can be followed by the connecting tube 12nd, the first blank pipe 13 and the second blank pipe 14 and be flowed into cleaning equipment;The push button 101 is finally controlled to control solenoid valve 121 It is re-closing off.
The beneficial effects of the invention are as follows:Due to apparatus of the present invention in operation, operating personnel stand on the carrier block And the push button is controlled to open the solenoid valve, and at the same time, since under its own gravity, the carrier block understands slide downward, During the carrier block slide downward, the carrier block drives the fore-set slide downward, and the fore-set can drive described Pinboard rotates clockwise, and the pinboard can drive the sliding-contacted rod and sliding pipe upward sliding, when on the sliding pipe After end face offsets with the limited block, the sliding-contacted rod can continue to slide up, when the carrier block slides into the sliding chamber During lowermost end, the through-hole is communicated with the first blank pipe upper end, and the sliding pipe blocks second blank pipe, as a result, Sewage can be flowed into followed by the connecting tube, the first blank pipe, through-hole, middle end slot and dispatch pipe in sewage detection equipment, So as to realize the extraction of sewage detection;
After operation, press it is described wash away part and leave, under the action of second spring element, the carrier block is upward Top pressure and the carrier block is made to protrude from ground, under the action of first spring element, it is described connect block by downward top pressure and Make the sliding-contacted rod upper surface concordant with the sliding pipe upper surface, and the fore-set drives the pinboard to rotate counterclockwise, The pinboard drives the sliding-contacted rod and the sliding pipe slide downward and makes on the sliding-contacted rod and the sliding pipe End face is concordant with the second blank pipe lower end wall, and second blank pipe is communicated with the first blank pipe upper end as a result, as a result, Rinsing the water of the foul water tank can be flowed into followed by the connecting tube, the first blank pipe and the second blank pipe in cleaning equipment; The push button operated solenoid valve is finally controlled to be re-closing off;
It can realize to extract sewage during apparatus of the present invention use and detect, and the water for rinsing foul water tank may not flow into sewage detection and set In standby, therefore original concentration of sewage can be kept, so as to reduce detection difficulty and testing cost.
Basic principle, main feature and the advantages of the present invention of the present invention has been shown and described above.The technology of the industry Personnel are it should be appreciated that the present invention is not limited to the above embodiments, and what is described in the above embodiment and the description is only the present invention Principle, without departing from the spirit and scope of the present invention, various changes and improvements may be made to the invention, these variation and Improvement is both fallen in claimed invention.The claimed scope of the invention is by appended claims and its equivalent circle It is fixed.

Claims (6)

1. a kind of modified sewage detection system, dredging including the foul water tank being fixedly mounted on wall body and in ground Lead device, it is characterised in that:Cavity volume is provided in ground, the delivery apparatus includes the fixing pipe being fixedly mounted in ground, The fixing pipe includes the first blank pipe and communicates the second blank pipe of first blank pipe, and second blank pipe connects with cleaning equipment It connects, sliding below second blank pipe in first blank pipe to be equipped with sliding pipe, the sliding pipe lower end penetrates described It is located in cavity volume, in the cavity volume bottom wall immediately below the sliding pipe and is installed with the dispatch being connect with sewage detection equipment Pipe slips in the dispatch pipe and is equipped with sliding-contacted rod, the sliding-contacted rod upper end penetrate in the sliding pipe and with the sliding pipe It is sliding, and port middle end slot directed downwardly is provided in the sliding-contacted rod, the sliding-contacted rod sidewall upper be provided with communicate it is described in The through-hole of end slot is located on the first blank pipe inner wall above second blank pipe and is fixedly installed limited block, the limited block On be provided with squint face, the sliding chamber of port upward is additionally provided in ground, can be equipped with up and down slidingly in the sliding chamber Carrier block is provided in the elevator and enters into device, and the device that enters into includes entering into slot and elastic mattress, in the cavity volume Pinboard is rotatably mounted with by Coupling Shaft, the pinboard right end is provided with buckling groove, slips peace in the buckling groove Equipped with clamping block, the clamping block is rotatably mounted with fore-set by the linking arm being fixed on the clamping block, institute It states fore-set upper end to penetrate in the sliding chamber and be fixedly connected with the carrier block, the pinboard left end is provided with transmission dress It puts, the foul water tank bottom is equipped with lower end and penetrates connecting tube in first blank pipe, the connecting tube and the foul water tank phase It meets place and is equipped with solenoid valve, the foul water tank right end face is equipped with the push button to control the electromagnetic valve switch.
2. a kind of modified sewage detection system according to claim 1, it is characterised in that:The transmission device includes setting Put the slot that connects in the pinboard left end, described connect is provided with gain before and after slot in end wall, in the sliding-contacted rod outer end wall Front and rear equity is provided with protruding shaft, and the protruding shaft tip is fixedly installed peace and connects block, and the peace connects block in the gain.
3. a kind of modified sewage detection system according to claim 1, it is characterised in that:It is left in the sliding inside pipe wall Right equity, which is provided with, connects slot, it is described connect to slip in slot the block that connects that is fixedly connected with the sliding-contacted rod is installed, it is described to lead It is also installed in access slot and first spring element for connecting block and connecting.
4. a kind of modified sewage detection system according to claim 1, it is characterised in that:It is solid on the sliding bottom of chamber wall Dingan County is equipped with the second spring element being fixedly connected with the carrier block.
5. a kind of modified sewage detection system according to claim 1, it is characterised in that:It is located at the sewage on wall body It is equipped with above case and washes away part.
6. a kind of modified sewage detection system according to claim 1, it is characterised in that:The equity before and after entering into slot Be set in the elevator top end surface, the elastic mattress, which is fixedly installed on, described enters into slot inner bottom wall.
CN201710959878.1A 2017-10-16 2017-10-16 A kind of modified sewage detection system Withdrawn CN108225830A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CN201710959878.1A CN108225830A (en) 2017-10-16 2017-10-16 A kind of modified sewage detection system

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CN201710959878.1A CN108225830A (en) 2017-10-16 2017-10-16 A kind of modified sewage detection system

Publications (1)

Publication Number Publication Date
CN108225830A true CN108225830A (en) 2018-06-29

Family

ID=62654637

Family Applications (1)

Application Number Title Priority Date Filing Date
CN201710959878.1A Withdrawn CN108225830A (en) 2017-10-16 2017-10-16 A kind of modified sewage detection system

Country Status (1)

Country Link
CN (1) CN108225830A (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN111175084A (en) * 2020-01-15 2020-05-19 谢燕群 Automatic control switch formula sewage sampling device of adjustable sample depth

Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN105484336A (en) * 2015-12-14 2016-04-13 青岛智享专利技术开发有限公司 Toilet with function of urine separation

Patent Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN105484336A (en) * 2015-12-14 2016-04-13 青岛智享专利技术开发有限公司 Toilet with function of urine separation

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN111175084A (en) * 2020-01-15 2020-05-19 谢燕群 Automatic control switch formula sewage sampling device of adjustable sample depth
CN111175084B (en) * 2020-01-15 2020-11-20 东阳市聚铕新材料有限公司 Automatic control switch formula sewage sampling device of adjustable sample depth

Similar Documents

Publication Publication Date Title
CN108225830A (en) A kind of modified sewage detection system
CN107643380B (en) A kind of sewage detection device
CN107649035A (en) A kind of improved environment protection coating formula device
CN107688082A (en) A kind of sewage detection system
CN107583508A (en) A kind of environmental protection coating material device
CN107991448A (en) A kind of Novel sewage detection architecture
CN107764964A (en) A kind of sewage detection system
CN108222195A (en) A kind of recyclable wall hung urinal device of Novel urine
CN108226415A (en) A kind of modified sewage detection system
CN108225843A (en) A kind of Novel sewage detection architecture
CN108212993A (en) A kind of Novel sewage detection architecture
CN108226423A (en) A kind of modified sewage detection system
CN107700634B (en) A kind of sewage detection system
CN108226419A (en) A kind of modified sewage detection system
CN108070520A (en) A kind of human urine collection device of modified urokinase extraction
CN108005211A (en) A kind of modified form trade effluent detection device
CN108222194A (en) A kind of recyclable wall hung urinal device of modified urine
CN107976522A (en) A kind of sewage detection system
CN107557284B (en) A kind of human urine collection device of urokinase extraction
CN107574903A (en) A kind of stall urinal device
CN108226554A (en) A kind of modified sewage detection system
CN107551887A (en) A kind of environmental protection coating material matching device with stirring and collecting function
CN108226416A (en) A kind of modified sewage detection system
CN107761895B (en) A kind of raw materials recovery equipment of urokinase production
CN107607685A (en) A kind of sewage detection system

Legal Events

Date Code Title Description
PB01 Publication
PB01 Publication
SE01 Entry into force of request for substantive examination
SE01 Entry into force of request for substantive examination
WW01 Invention patent application withdrawn after publication
WW01 Invention patent application withdrawn after publication

Application publication date: 20180629