CN220304898U

CN220304898U - Impurity removal sampling structure with classification function

Info

Publication number: CN220304898U
Application number: CN202321522622.1U
Authority: CN
Inventors: 袁俊雄; 谢静; 胡晓玲; 邵金平; 王思
Original assignee: Wuhan Zondy Testing Technology Co ltd
Current assignee: Wuhan Zondy Testing Technology Co ltd
Priority date: 2023-06-14
Filing date: 2023-06-14
Publication date: 2024-01-05
Anticipated expiration: 2033-06-14

Abstract

The utility model discloses a impurity removing and sampling structure with a classification function, which relates to the technical field of mixed waste water samples and comprises a fixing ring frame and a sampling tube III, wherein the first sampling tube is arranged in the fixing ring frame, the left side of the first sampling tube is provided with the second sampling tube, the third sampling tube is positioned on the left side of the second sampling tube, a mounting bracket is arranged at the rear part of the fixing ring frame, which is close to the second sampling tube, the upper end of the mounting bracket is provided with a suction component for providing extraction power for the sampling structure, the suction component comprises a suction pump, a distribution pipe, a conveying pipe and a connecting end head, and the front end of the suction pump is provided with the distribution pipe. This remove miscellaneous sampling structure with classification function can realize the simultaneous categorised sample of different degree of depth to waste water mixed sample through sampling tube one, sampling tube two, sampling tube three and the setting of suction subassembly, has avoided traditional sampling structure like this can only sample the drawback of the mixed appearance sample of a degree of depth waste water once.

Description

Impurity removal sampling structure with classification function

Technical Field

The utility model relates to the technical field of mixed waste water sampling, in particular to a impurity removing and sampling structure with a classification function.

Background

The wastewater is the general term of water discharged in the activities of residents and runoff rainwater. The device comprises domestic sewage, industrial wastewater, and other useless water such as initial rain water flowing into a drainage pipe canal, which generally refers to water which is not utilized or has no utilization value, and the wastewater can be mixed, so that the device is called mixed wastewater, and when people need to sample the mixed wastewater sample, a sampling structure is used.

The utility model of application number CN202223500299.6 discloses a quantitative sampling structure for wastewater detection, which has the advantages that a staff can put a suction pipe into wastewater, then the airbag is pressed by the operation of a quantitative assembly in a fixed bin, an extension pipe at one end of the airbag drives the suction pipe to absorb water into the airbag, then the airbag discharges wastewater into a drain pipe, finally the wastewater is discharged into a water tank through the drain pipe, the effect of quantitatively sampling the wastewater is achieved, the extension pipe is driven to extend by the operation of an adjusting assembly, the extension pipe is driven to extend by the extension pipe, the suction pipe can be driven to sample the wastewater in a distant water area, the sampling structure is not easy to sample the wastewater mixed sample at different depths simultaneously, and only one-time sampling of the wastewater mixed sample at one depth is realized, so that the phenomenon of low working efficiency is caused.

Accordingly, in view of the above, research and improvement are made on the existing structure and the defects, and a structure for removing impurities and sampling with a classification function is proposed.

Disclosure of Invention

The utility model aims to provide a impurity removal sampling structure with a classification function, so as to solve the problems in the background technology.

In order to achieve the above purpose, the present utility model provides the following technical solutions: the utility model provides a remove miscellaneous sampling structure with classification function, includes retainer plate frame and sampling tube III, the inside of retainer plate frame is provided with sampling tube I, and installs sampling tube II in the left side of sampling tube I, sampling tube III is located sampling tube II's left side, the rear that the retainer plate frame is close to sampling tube II is provided with the installing support, and the upper end of installing support is installed and is used for providing the suction subassembly of extraction power to sampling structure, the suction subassembly includes the suction pump, distributes pipe, conveyer pipe and connecting end, the front end of suction pump is installed and is distributed the pipe, and distributes the front end of pipe and be provided with the conveyer pipe, connecting end is installed to the tip of conveyer pipe, the front end surface of sampling tube I, sampling tube II and sampling tube III all is provided with the bulge.

Further, the surface of the protruding block is provided with a threaded hole, and the front end surface of the fixed ring frame is provided with a fastening screw member.

Furthermore, the lower ends of the first sampling tube, the second sampling tube and the third sampling tube are respectively provided with a lower connecting tube, and cleaning assemblies for cleaning the interiors of the first sampling tube, the second sampling tube and the third sampling tube are respectively arranged in the first sampling tube, the second sampling tube and the third sampling tube.

Further, the cleaning assembly comprises a small motor and a connecting rotating rod, and the output end of the small motor is provided with the connecting rotating rod.

Further, the cleaning assembly further comprises a connecting block and a scraping plate, and the scraping plate is arranged on the outer surface of the connecting rotating rod through the connecting block.

Further, the inside of connecting pipe down is provided with and is used for carrying out the edulcoration subassembly of edulcoration processing to the sample liquid, and goes miscellaneous subassembly and include fixed frame and filter web one, the internally mounted of fixed frame has filter web one.

Further, the impurity removing component further comprises an active carbon net and a second filter cotton net, wherein the active carbon net is arranged on the lower end surface of the first filter cotton net, and the second filter cotton net is arranged on the lower end surface of the active carbon net.

Further, clamping blocks are arranged at the left end and the right end of the fixed frame, clamping grooves are formed in the inner wall surface of the lower connecting pipe, and a suction head is arranged at the lower end of the lower connecting pipe.

The utility model provides a impurity removal sampling structure with a classification function, which has the following beneficial effects:

1. according to the utility model, the first sampling pipe, the second sampling pipe and the third sampling pipe are arranged, so that the sampling structure can realize classified sampling of different depths of mixed wastewater samples simultaneously under the common cooperation of the suction assemblies, the defect that the traditional sampling structure can only sample mixed wastewater samples of one depth at a time is avoided, and the use practicability of the sampling structure and the working efficiency in sampling are improved as a whole.

2. According to the utility model, the fixing ring frame, the protruding block, the threaded hole and the fastening screw member are arranged, so that people can conveniently install and fix the sampling tube, meanwhile, when the sampling tube is damaged, only the damaged sampling tube is required to be removed and replaced, the phenomenon of resource waste caused by integral replacement is avoided, the cleaning assembly is convenient to clean the inside of the sampling tube, the phenomenon of cross mixing among samples during the next sampling of the structure can be avoided, the result of later detection is influenced, sundries carried by a waste water mixed sample can be filtered and blocked in the process of sampling by the arrangement of the sundry removing assembly, the cleaning of the inside of the later sampling tube is facilitated, and meanwhile, the sundry removing assembly is convenient to be removed and replaced under the design of the clamping block and the clamping groove, so that the sundry removing effect of the sampling structure is ensured.

Drawings

FIG. 1 is a schematic diagram of a front view of a structure for removing impurities and sampling with classification function according to the present utility model;

FIG. 2 is a schematic diagram of the internal structure of a sampling tube with a sorting function and a impurity removing and sampling structure;

FIG. 3 is a schematic view of a partial perspective view of a sampling tube with a sorting function and a sampling structure according to the present utility model.

In the figure: 1. a fixed ring frame; 2. a first sampling tube; 3. a second sampling tube; 4. a sampling tube III; 5. a protruding block; 6. a threaded hole; 7. fastening the screw member; 8. a mounting bracket; 9. a suction assembly; 901. a suction pump; 902. a dispensing tube; 903. a delivery tube; 904. a connecting end; 10. a lower connecting pipe; 11. a cleaning assembly; 1101. a small motor; 1102. connecting a rotating rod; 1103. a connecting block; 1104. a scraper; 12. a impurity removal component; 1201. a fixed frame; 1202. a first filter cotton net; 1203. an activated carbon net; 1204. a second filter cotton net; 13. a clamping block; 14. a clamping groove; 15. suction head.

Detailed Description

Embodiments of the present utility model are described in further detail below with reference to the accompanying drawings and examples. The following examples are illustrative of the utility model but are not intended to limit the scope of the utility model.

As shown in fig. 1 and 3, a edulcoration sampling structure with classification function, including retainer plate 1 and sampling tube three 4, the inside of retainer plate 1 is provided with sampling tube one 2, and sampling tube two 3 are installed in the left side of sampling tube one 2, sampling tube three 4 is located the left side of sampling tube two 3, the rear that retainer plate 1 is close to sampling tube two 3 is provided with installing support 8, and the upper end of installing support 8 is installed and is used for providing the suction subassembly 9 of extraction power to sampling structure, suction subassembly 9 includes suction pump 901, distribute pipe 902, conveyer pipe 903 and connecting end 904, the front end of suction pump 901 is installed and is distributed pipe 902, and the front end of distributing pipe 902 is provided with conveyer pipe 903, connecting end 904 is installed to the tip of conveyer pipe 903, sampling tube one 2, sampling tube two 3, the classification sample of the different degree of depth to waste water mixed sample simultaneously can be realized to the setting up of sampling tube three 4 and suction subassembly 9, the drawback that traditional sampling structure can only once sample the mixed sample of a degree of depth, sampling tube one 2, three sampling tubes 3 and 3 have the front end and 3 have the screw hole of 5, the front end of 5 of the piece 5 is provided with the screw hole, the screw hole is set up to the screw 5, the screw is installed to the front end of the 5, the screw is provided with 5, and the screw is convenient for the front end of the fixing frame is provided with screw 1.

As shown in fig. 2, the lower extreme of sampling tube one 2, sampling tube two 3 and sampling tube three 4 all is provided with down connecting pipe 10, sampling tube one 2, sampling tube two 3 and sampling tube three 4's inside all is provided with the clean subassembly 11 that is used for carrying out the clearance to its inside, clean subassembly 11 includes small-size motor 1101 and connection bull stick 1102, the output of small-size motor 1101 is provided with connection bull stick 1102, clean subassembly 11 still includes connecting block 1103 and scraper blade 1104, the external surface of connection bull stick 1102 is provided with scraper blade 1104 through the connecting block, clean subassembly 11's installation is convenient for carrying out the cleanness to sampling tube one 2 inside, can avoid the structure next time when taking a sample like this, cause the phenomenon of cross mixing between the sample, the inside of connecting pipe 10 is provided with the impurity removal subassembly 12 that is used for carrying out the impurity removal to the sample liquid, and remove impurity subassembly 12 includes fixed frame 1201 and filter web one 1202, the internally mounted of fixed frame 1201 has filter web one 1202, the impurity removal subassembly 12 still includes active carbon web 1203 and filter web two, the lower extreme surface of filter web 1202 is provided with active carbon web 1202, and the surface of active carbon web one 1202 is provided with scraper blade 1104, the installation is convenient to carry out the cleaning to sample tube one 2 inside, can avoid the structure next time to take a sample, the phenomenon of cross mixing between the sample is caused, the sample is provided with the connecting pipe 10, the filter end is provided with the inner wall of the connecting pipe is convenient for carrying down at the end of the connecting pipe is 13 is provided with the inner wall of a connecting pipe 15 is convenient for carrying down in the end 13 is convenient for carrying down.

In summary, according to the structure shown in fig. 1, 2 and 3, the impurity removing and sampling structure with classification function can firstly pass the first sampling tube 2, the second sampling tube 3 and the third sampling tube 4 through the fixing frame 1 respectively, then align the fastening screw member 7 with the through hole on the fixing frame 1, rotate it clockwise, screw the fastening screw member 7 into the threaded hole 6 on the protruding block 5 to fix the first sampling tube 2, then fix the remaining second sampling tube 3 and the third sampling tube 4 in the same way, sequentially reduce the lengths of the first sampling tube 2, the second sampling tube 3 and the third sampling tube 4, connect the suction assembly 9 on the mounting bracket 8 with the first sampling tube 2, the second sampling tube 3 and the third sampling tube 4 respectively through the connecting end 904 after fixing the sampling tubes, thereby completing the assembly of the sampling structure, then people can insert the assembled sampling structure into the waste water mixed sample, then start the suction pump 901, the suction generated by the suction pump is distributed and conveyed through the distribution pipe 902, so that the sample liquid of the waste water mixed sample can enter the first sampling pipe 2, the second sampling pipe 3 and the third sampling pipe 4 respectively through the suction head 15, and the impurities carried by the sample liquid can be filtered and blocked by the first filter gauze 1202, the active carbon net 1203 and the second filter gauze 1204 in the fixed frame 1201 in the process of entering the sample liquid, so that the sampling structure can simultaneously perform classified sampling work with different depths, in order to avoid the phenomenon of cross mixing of the sampling sample in the later period, people can rotate the lower connecting pipe 10 anticlockwise, separate the sample pipe from the first sampling pipe 2, then take the first sampling pipe 2 to the cleaning pool and wash the inside, meanwhile, in the flushing process, a person can start a small motor 1101 (the model is IKA-CF 15W), the small motor can drive a connecting rotating rod 1102 to rotate, a scraper 1104 connected with the small motor through a connecting block 1103 can scrape the inner wall of a sampling tube I2 to improve the cleaning effect of the inner part of the sampling tube I2, then the person can take out the impurity removing component 12 from the lower connecting tube 10 by the way, and the impurity removing component 12 is detached and installed by the clamping connection of a clamping block 13 and a clamping groove 14.

The embodiments of the utility model have been presented for purposes of illustration and description, and are not intended to be exhaustive or limited to the utility model in the form disclosed. Many modifications and variations will be apparent to those of ordinary skill in the art. The embodiments were chosen and described in order to best explain the principles of the utility model and the practical application, and to enable others of ordinary skill in the art to understand the utility model for various embodiments with various modifications as are suited to the particular use contemplated.

Claims

1. The utility model provides a remove miscellaneous sampling structure with classification function, includes retainer plate frame (1) and sampling tube three (4), its characterized in that, the inside of retainer plate frame (1) is provided with sampling tube one (2), and installs sampling tube two (3) in the left side of sampling tube one (2), sampling tube three (4) are located the left side of sampling tube two (3), the rear that is close to sampling tube two (3) of retainer plate frame (1) is provided with installing support (8), and the upper end of installing support (8) is installed and is used for providing suction subassembly (9) of extraction power to sampling structure, suction subassembly (9) are including suction pump (901), distribution pipe (902), conveyer pipe (903) and connection end (904), distribution pipe (902) are installed to the front end of pump (901), and the front end of distribution pipe (902) is provided with conveyer pipe (903), connection end (904) are installed to the tip of conveyer pipe (903), sampling tube one (2), sampling tube two (3) and the protrusion front end (4) of sampling tube three (5) all are provided with.

2. The impurity removing and sampling structure with the classifying function according to claim 1, wherein the surface of the protruding block (5) is provided with a threaded hole (6), and the front end surface of the fixed ring frame (1) is provided with a fastening screw member (7).

3. The impurity removal sampling structure with the classification function according to claim 1, wherein lower ends of the first sampling tube (2), the second sampling tube (3) and the third sampling tube (4) are respectively provided with a lower connecting tube (10), and cleaning assemblies (11) for cleaning the interiors of the first sampling tube (2), the second sampling tube (3) and the third sampling tube (4) are respectively arranged in the first sampling tube, the second sampling tube and the third sampling tube.

4. A sorting and sampling structure according to claim 3, characterized in that the cleaning assembly (11) comprises a small motor (1101) and a connecting rod (1102), the output end of the small motor (1101) being provided with the connecting rod (1102).

5. The sorting and sampling structure according to claim 4, wherein the cleaning assembly (11) further comprises a connection block (1103) and a scraper (1104), and the outer surface of the connection bar (1102) is provided with the scraper (1104) through the connection block (1103).

6. A sorting and sampling structure according to claim 3, characterized in that the lower connecting pipe (10) is internally provided with a impurity removing component (12) for removing impurities from sample liquid, and the impurity removing component (12) comprises a fixing frame (1201) and a first filter gauze (1202), and the first filter gauze (1202) is installed in the fixing frame (1201).

7. The impurity removal and sampling structure with a classification function according to claim 6, wherein the impurity removal component (12) further comprises an activated carbon net (1203) and a second filter net (1204), the activated carbon net (1203) is disposed on the lower end surface of the first filter net (1202), and the second filter net (1204) is disposed on the lower end surface of the activated carbon net (1203).

8. The impurity removal sampling structure with the classification function according to claim 6, wherein clamping blocks (13) are arranged at the left end and the right end of the fixed frame (1201), clamping grooves (14) are formed in the inner wall surface of the lower connecting pipe (10), and a suction head (15) is arranged at the lower end of the lower connecting pipe (10).