CN114136707A - Sampling bag type automatic water quality sampler - Google Patents
Sampling bag type automatic water quality sampler Download PDFInfo
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- CN114136707A CN114136707A CN202111439185.2A CN202111439185A CN114136707A CN 114136707 A CN114136707 A CN 114136707A CN 202111439185 A CN202111439185 A CN 202111439185A CN 114136707 A CN114136707 A CN 114136707A
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- 238000005070 sampling Methods 0.000 title claims abstract description 68
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 title claims abstract description 66
- 230000007246 mechanism Effects 0.000 claims abstract description 137
- 238000007789 sealing Methods 0.000 claims abstract description 43
- 238000005096 rolling process Methods 0.000 claims abstract description 15
- 238000009434 installation Methods 0.000 claims abstract description 9
- 238000005507 spraying Methods 0.000 claims description 30
- 230000002572 peristaltic effect Effects 0.000 claims description 6
- 230000000750 progressive effect Effects 0.000 claims description 6
- 239000002184 metal Substances 0.000 claims description 4
- 238000012864 cross contamination Methods 0.000 abstract description 2
- 239000012528 membrane Substances 0.000 description 4
- 230000014759 maintenance of location Effects 0.000 description 3
- 238000000034 method Methods 0.000 description 3
- 230000008569 process Effects 0.000 description 3
- 238000004140 cleaning Methods 0.000 description 2
- 230000007547 defect Effects 0.000 description 2
- 238000010586 diagram Methods 0.000 description 2
- 238000002347 injection Methods 0.000 description 2
- 239000007924 injection Substances 0.000 description 2
- 238000000465 moulding Methods 0.000 description 2
- 238000003860 storage Methods 0.000 description 2
- 230000009471 action Effects 0.000 description 1
- 238000007792 addition Methods 0.000 description 1
- 230000008878 coupling Effects 0.000 description 1
- 238000010168 coupling process Methods 0.000 description 1
- 238000005859 coupling reaction Methods 0.000 description 1
- 238000005520 cutting process Methods 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 230000007613 environmental effect Effects 0.000 description 1
- 230000005484 gravity Effects 0.000 description 1
- 238000012423 maintenance Methods 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 238000004806 packaging method and process Methods 0.000 description 1
- 239000000243 solution Substances 0.000 description 1
- 239000007921 spray Substances 0.000 description 1
- 230000007704 transition Effects 0.000 description 1
- 238000005406 washing Methods 0.000 description 1
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- G—PHYSICS
- G01—MEASURING; TESTING
- G01N—INVESTIGATING OR ANALYSING MATERIALS BY DETERMINING THEIR CHEMICAL OR PHYSICAL PROPERTIES
- G01N1/00—Sampling; Preparing specimens for investigation
- G01N1/02—Devices for withdrawing samples
- G01N1/10—Devices for withdrawing samples in the liquid or fluent state
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B65—CONVEYING; PACKING; STORING; HANDLING THIN OR FILAMENTARY MATERIAL
- B65B—MACHINES, APPARATUS OR DEVICES FOR, OR METHODS OF, PACKAGING ARTICLES OR MATERIALS; UNPACKING
- B65B9/00—Enclosing successive articles, or quantities of material, e.g. liquids or semiliquids, in flat, folded, or tubular webs of flexible sheet material; Subdividing filled flexible tubes to form packages
- B65B9/10—Enclosing successive articles, or quantities of material, in preformed tubular webs, or in webs formed into tubes around filling nozzles, e.g. extruded tubular webs
- B65B9/20—Enclosing successive articles, or quantities of material, in preformed tubular webs, or in webs formed into tubes around filling nozzles, e.g. extruded tubular webs the webs being formed into tubes in situ around the filling nozzles
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- Life Sciences & Earth Sciences (AREA)
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- Mechanical Engineering (AREA)
- Hydrology & Water Resources (AREA)
- Physics & Mathematics (AREA)
- Health & Medical Sciences (AREA)
- Engineering & Computer Science (AREA)
- Analytical Chemistry (AREA)
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- General Health & Medical Sciences (AREA)
- General Physics & Mathematics (AREA)
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- Sampling And Sample Adjustment (AREA)
Abstract
The invention relates to a sampling bag type automatic water quality sampler. It has solved prior art design technical problem such as reasonable inadequately. The sampling bag body forming device is provided with a bag making forming mechanism, a film rolling placing mechanism for placing a bag making rolled film, a film feeding mechanism and a sealing mechanism. Has the advantages that: 1. the sampler has the advantages of low cost, good sealing performance, avoiding the cross contamination of water samples caused by the repeated use of the sampling container and other factors, and realizing the cleaning-free function of the sampler. 2. The water sampling bag stored according to the sampling time and the sampling information recorded on the outer surface of the sampling bag are convenient for relevant personnel to find and extract samples. The overtime automatic treatment function of the water sample ensures the maintenance-free property of the equipment. 3. The improved bag-making forming mechanism not only can stably form the planar film into a required shape, is convenient for sealing and making bags, but also is convenient for installation operation when the film is rolled and replaced.
Description
Technical Field
The invention belongs to the technical field of environmental protection equipment, and particularly relates to a sampling bag type automatic water quality sampler.
Background
The automatic sampling of water quality refers to automatically starting and stopping collecting water samples through an automatic device at a specified time interval, injecting the water samples with a certain volume into a specified container, and finally draining redundant or detained water samples. By utilizing the automatic function of the automatic water quality sampler, instantaneous samples at different moments can be obtained, and samples can be intermittently or continuously collected on the same sampling point according to a known proportion on the basis of flow, time and volume. Although the automatic water sampler can realize various sampling modes according to the sampling requirements of water samples, the existing automatic water sampler does not have the functions of automatic emptying and automatic cleaning, and needs manual operation and maintenance at certain intervals. Or has the maintenance-free function, but has the defects of incomplete emptying, incomplete cleaning, incomplete bottle mouth sealing and the like.
In order to solve the defects of the prior art, people have long searched for and put forward various solutions. For example, chinese patent document discloses a novel automatic water quality sampler [ application No. 201621454319.2 ]: the bottom plate, the bottom plate be equipped with the peristaltic pump on the surface, the pillar side of peristaltic pump is equipped with automatic ink jet numbering machine, the side of automatic ink jet numbering machine is equipped with the shower nozzle, the bottom plate still be equipped with first motor, second motor and fourth motor on the surface, all cup jointed the pivot on the output shaft of first motor and second motor, the top of pivot is equipped with the ann and changes the board, and the top side of ann changes the board and is equipped with the mounting groove, is equipped with first electro-magnet in the mounting groove, adsorbs through first electro-magnet in the mounting groove of first motor top has the go-between, is equipped with the mounting bracket between first motor and the second motor.
Although above-mentioned scheme has solved the loaded down with trivial details problem of current quality of water automatic sampler washing link to a certain extent, has realized exempting from to wash the link, this scheme still exists: the automatic sorting of samples according to the acquisition time cannot be realized, and later-period arrangement is not facilitated.
Disclosure of Invention
The invention aims to solve the problems and provides a sampling bag type automatic water quality sampler.
In order to achieve the purpose, the invention adopts the following technical scheme: the utility model provides a sampling bag formula quality of water automatic sampler, includes the host computer box, its characterized in that, the host computer box in be equipped with the sampling bag body forming device who links to each other with the filling subassembly, sampling bag body forming device lower extreme inboard be equipped with ink jet numbering mechanism, be equipped with in host computer bottom of the case body and store up a bag mechanism with the corresponding reason bag of sampling bag body forming device.
In the above-mentioned sampling bag type automatic water sampler, the sampling bag body forming device includes a bag making forming mechanism disposed in the main machine box, a film rolling mechanism for placing a bag making rolled film is disposed at the upper end of the main machine box, the bag making rolled film passes through the bag making forming mechanism and is connected with the film feeding mechanism, and a sealing mechanism is disposed at one side of the bag making forming mechanism.
In foretell sampling bag formula quality of water automatic sampler, the host computer box in have electrical component installation cavity and functional mechanism installation cavity, just sampling bag body forming device, yard mechanism and reason bag storage mechanism all install in functional mechanism installation cavity.
In foretell sampling bag formula quality of water automatic sampler, system bag forming mechanism including setting up the former support in the host computer box, former support upper end be equipped with the bracing piece and the lower extreme is equipped with the profiled sheeting, be equipped with the lower profiled sheeting corresponding with last profiled sheeting through a plurality of connecting rods at last profiled sheeting lower extreme circumference, just lower profiled sheeting on be equipped with a plurality of mounting holes that are used for installing the filling water injection well choke, just the filling water injection well choke pass through the peristaltic pump of coupling hose and filling subassembly and link to each other.
In foretell sampling bag formula quality of water automatic sampler, bracing piece and/or last profiled sheeting install on the former support through adjustable mode from top to bottom, just bracing piece one side have be the arc and be located the arc guide part of last profiled sheeting top, just arc guide part both ends link to each other with the bracing piece respectively.
In foretell sampling bag formula quality of water automatic sampler, last profiled sheeting be circular-arc and go up the profiled sheeting both sides and have the film guide way respectively, but install open closed staple bolt respectively in last profiled sheeting both sides, just the film guide way be located between staple bolt and last profiled sheeting one side.
In the above-mentioned sampling bag type automatic water sampler, the sealing mechanism comprises a longitudinal sealing mechanism and a transverse sealing mechanism, the longitudinal sealing mechanism is vertically arranged at the inner side of the bag making and forming mechanism, the film feeding mechanism is arranged below the longitudinal sealing mechanism, the transverse sealing mechanism is arranged below the film feeding mechanism, the code spraying mechanism is arranged below the film feeding mechanism, and the bag arranging and storing mechanism is arranged below the code spraying mechanism.
In foretell sampling bag formula quality of water automatic sampler, the yard mechanism including setting up the first mounting panel of spouting in the host computer box, the first mounting panel of spouting for having the L shape metal sheet at fillet, just spout first mounting panel rear and install through the square hole and spout the pier.
In foretell sampling bag formula quality of water automatic sampler, reason bag store up bag mechanism including setting up the frame in the host computer bottom of the case portion, the frame in one side be equipped with the multilayer and carry the subassembly step by step, the opposite side is equipped with the standard exceeding and stays the appearance case, just the multilayer carry the subassembly step by step the top be equipped with can with the standard exceeding that stays the appearance case relative standard and stay the appearance horizontal transport subassembly.
In the automatic water quality sampler with the sampling bag, the vertical multi-layer step-by-step conveying assembly comprises a first belt conveying mechanism, a second belt conveying mechanism and a third belt conveying mechanism which are transversely arranged in the frame and sequentially arranged from top to bottom at equal intervals, a first sliding hopper is arranged between one ends of the first belt conveying mechanism corresponding to the second belt conveying mechanism, and a second sliding hopper is arranged between one end of the second belt conveying mechanism far away from the first sliding hopper and one end of the second belt conveying mechanism corresponding to the third belt conveying mechanism; the standard-exceeding sample retention horizontal conveying assembly comprises an electric push rod which is longitudinally arranged in the frame and is positioned above one end, far away from the first sliding hopper, of the first belt conveying mechanism, and a telescopic part of the electric push rod is connected with a push rod which extends along the axial direction of the first belt conveying mechanism; the film rolling and placing mechanism comprises a film rolling and placing shaft arranged at the upper end of the host box body, the bag making roll film is rotatably arranged on the film rolling and placing shaft, and a straight support rod which is positioned on one side of the support rod and is used for the bag making roll film to pass through is further arranged at the upper end of the host box body.
Compared with the prior art, the invention has the advantages that:
1. the sampling container of the automatic water quality sampler adopts the film packaging bag type disposable water sample bag, has low cost and good sealing performance, can avoid the water sample cross contamination caused by factors such as repeated use of the sampling container and the like, and realizes the cleaning-free function of the sampler.
2. The water sampling bag stored according to the sampling time and the sampling information recorded on the outer surface of the sampling bag are convenient for relevant personnel to find and extract samples. The overtime automatic treatment function of the water sample ensures the maintenance-free property of the equipment.
3. The improved bag-making forming mechanism not only can stably form the planar film into a required shape, is convenient for sealing and making bags, but also is convenient for installation operation when the film is rolled and replaced.
Drawings
Fig. 1 is a schematic structural view of the present invention.
FIG. 2 is a schematic structural view of a bag-making and molding mechanism of the present invention.
Fig. 3 is a schematic structural view of an upper molding plate in the present invention.
Fig. 4 is a schematic structural diagram of a code spraying mechanism in the invention.
Fig. 5 is a schematic structural diagram of a bag arranging and storing mechanism in the invention.
In the figure: the bag-making and bag-storing machine comprises a main machine box body 1, a bag-making and forming mechanism 2, a support rod 21, an arc-shaped guide part 211, an upper forming plate 22, a film guide groove 221, a hoop 222, a lower forming plate 23, a mounting hole 231, a former support 24, a sealing mechanism 3, a longitudinal sealing mechanism 31, a transverse sealing mechanism 32, a film-feeding mechanism 4, a code-spraying mechanism 5, a code-spraying head mounting plate 51, a code-spraying head 52, a square hole 53, a bag-arranging and bag-storing mechanism 6, a frame 61, a first belt conveyor 62, a second belt conveyor 63, a third belt conveyor 64, an electric push rod 65, a push rod 651, an overproof sample-keeping box 66, a first sliding hopper 67, a second sliding hopper 68, a straight support rod 7, a bag-making and film-rolling placing shaft 81.
Detailed Description
The present invention will be described in further detail with reference to the accompanying drawings and specific embodiments.
As shown in fig. 1, the automatic water sampler of the sampling bag in this embodiment includes a main housing 1 having an electrical component mounting box and a functional mechanism mounting box, for example, the left side of the upper part of the main housing 1 is the electrical component mounting box, and the right side of the upper part is the functional mechanism mounting box. Be equipped with the sampling bag body forming device who links to each other with the filling subassembly in the functional mechanism install bin, sampling bag body forming device lower extreme inboard is equipped with ink jet numbering machine structure 5, be equipped with in host computer box 1 bottom and store up bag mechanism 6 with the corresponding reason bag of sampling bag body forming device, and sampling bag body forming device, ink jet numbering machine constructs 5 and reason bag and stores up bag mechanism 6 and all installs in the functional mechanism install bin, sampling bag body forming device has the system bag forming mechanism 2 of setting in host computer box 1, be equipped with the book membrane placement machine who is used for placing system bag book membrane 8 in host computer box 1 upper end and construct, system bag book membrane 8 passes system bag forming mechanism 2 and links to each other with send membrane mechanism 4, and system bag forming mechanism 2 one side is equipped with seals mechanism 3. Obviously, the automatic water quality sampler integrates the combination of a plurality of functional mechanisms and can complete a series of functions from film rolling to bag making, filling, sealing and coding until finally arranging and storing bags.
As shown in fig. 2, the bag-making and forming mechanism 2 includes a former support 24 disposed in the main cabinet 1, a support rod 21 is disposed at the upper end of the former support 24, an upper forming plate 22 is disposed at the lower end of the former support 24, a lower forming plate 23 corresponding to the upper forming plate 22 is disposed at the lower end of the upper forming plate 22 in the circumferential direction through a plurality of connecting rods, a plurality of mounting holes 231 for mounting filling water nozzles are disposed on the lower forming plate 23, the filling water nozzles are connected with a peristaltic pump of the filling assembly through connecting hoses, a water sample is pumped into the hoses by the peristaltic pump, and one end of each hose is connected with the corresponding water nozzle. The water sample is filled into the sampling bag through the hose and the water nozzle. The bag-making forming mechanism 2 forms the flat rolled film into a desired shape so as to seal and make a bag.
Wherein, the support bar 21 and the upper forming plate 22 are mounted on the former bracket 24 in an up-and-down adjustable manner, and one side of the support bar 21 is provided with an arc-shaped guide part 211 which is in an arc shape and is positioned above the upper forming plate 22, and two ends of the arc-shaped guide part 211 are respectively connected with the support bar 21. The support bar 21 and the upper forming plate 22 are adjustable in position in two directions on the former frame 24 so that the pouch web 8 can be formed into an optimum shape for sealing and pouch making.
As shown in fig. 3, it is preferable that the upper forming plate 22 is annular, the center of the upper forming plate 22 has a circular hole, the two sides of the upper forming plate 22 have symmetrically arranged film guiding grooves 221, the two sides of the upper forming plate 22 are respectively provided with an openable and closable holding hoop 222, and the film guiding grooves 221 are located between the holding hoop 222 and one side of the upper forming plate 22. The anchor ear 222 is opened to facilitate manual die-threading operation when the bag-making roll film 8 is replaced. The hoop 222 is closed, so that the bag-making roll film 8 is tightly attached to the arc part of the upper forming plate 22, and the two edges of the bag-making roll film 8 are prevented from falling out of the film guide groove 221.
As shown in fig. 1-3, the film roll placing mechanism here includes a film roll placing shaft 81 disposed at the upper end of the main cabinet 1, and the bag making roll film 8 is rotatably disposed on the film roll placing shaft 81, and the upper end of the main cabinet 1 is further provided with a straight stay bar 7 disposed at one side of the support bar 21 and through which the bag making roll film 8 passes. Obviously, the bag-making roll film 8 passes through the upper forming plate 22 after passing through the transition from the straight support bar 7 to the arc-shaped guide portion 211 of the support bar 21. The U-shaped cross section is formed to facilitate sealing and bag making. The opening side of the bag-making roll film 8 is a part needing sealing.
As shown in fig. 1, the sealing mechanism 3 includes a longitudinal sealing mechanism 31 and a transverse sealing mechanism 32, the longitudinal sealing mechanism 31 is vertically disposed inside the bag making and forming mechanism 2, the film feeding mechanism 4 is disposed below the longitudinal sealing mechanism 31, the transverse sealing mechanism 32 is disposed below the film feeding mechanism 4, the code spraying mechanism 5 is disposed below the film feeding mechanism 4, and the bag arranging and storing mechanism 6 is disposed below the code spraying mechanism 5.
As shown in fig. 4, the code spraying mechanism 5 includes a code spraying head mounting plate 51 disposed in the main cabinet 1, the code spraying head mounting plate 51 is an L-shaped metal plate with rounded corners, a code spraying head 52 is mounted behind the code spraying head mounting plate 51, and a square hole 53 corresponding to the code spraying head 52 is formed in the code spraying head mounting plate 51. The code spraying head 52 prints the required information on the outer surface of the sampling bag through the square hole 53 on the code spraying head mounting plate 51. The large round angle has the effect that the sampling bag is not scratched by a sharp metal angle when falling. The planar area below the fillet facilitates installation of the spray head 52. And the sampling bag is attached to the plane plate with the square hole 53 of the code spraying head mounting plate 51 when falling, so that the coded area of the sampling bag is smooth.
As shown in fig. 5, the bag arranging and storing mechanism 6 includes a frame 61 disposed at the bottom of the main cabinet 1, a multi-layer progressive transport assembly is disposed at one side in the frame 61, an overproof sample reserving box 66 is disposed at the other side, and a horizontal overproof sample reserving transport assembly capable of corresponding to the overproof sample reserving box 66 is disposed at the top of the multi-layer progressive transport assembly.
Preferably, the vertical multi-layer progressive conveying assembly comprises a first belt conveyor 62, a second belt conveyor 63 and a third belt conveyor 64 which are transversely arranged in the frame 61 and are sequentially arranged from top to bottom at equal intervals, a first sliding hopper 67 is arranged between one ends of the first belt conveyor 62 corresponding to the second belt conveyor 63, and a second sliding hopper 68 is arranged between one ends of the second belt conveyor 63 far away from the first sliding hopper 67 and corresponding to the third belt conveyor 64. The bag arranging mechanism arranges the sampling bags in sequence according to the sampling time and processes the water sample stored for the longest time.
The sampling bag is sealed and cut by the transverse sealing mechanism 32 and then falls to one end of the first belt conveyor 62. The sampling bag moves with the first belt conveyor 62 toward the other end. The belt below the transverse sealing mechanism 32 is free to wait for the next sampling bag to drop. When the sampling bag is conveyed to the end of the other end of the first belt conveyor 62, the sampling bag slides down to the first sliding hopper 67, then slides to one end of the second belt conveyor 63, then slides down to the third belt conveyor 64 through the second sliding hopper 68, and runs through the first to third belt conveyors 64 in this way, and finally is conveyed to the processing port. This way, the sampling bags are arranged in time sequence on three groups of belt conveyors, and the sampling bag with the longest storage time is processed.
The standard-exceeding sample-reserving horizontal conveying assembly comprises an electric push rod 65 which is longitudinally arranged in the frame 61 and is positioned above one end, away from the first sliding hopper 67, of the first belt conveyor 62, and a telescopic part of the electric push rod 65 is connected with a push rod 651 axially extending along the first belt conveyor 62. If the current water sample bag is an overproof water sample, the electric push rod 65 drives the push rod 651 to push the water sample bag into the overproof retention sample box 66.
The working process of the embodiment is as follows: the rolled film 8 passing through the top of the main machine box 1 passes through the top straight stay 7 and the arc-shaped guide part 211 of the upper stay 21 and then penetrates into the film guide groove 221 in the upper forming plate 22. After the pouch-making roll film 8 passes through the upper forming plate 22, the film has a horseshoe-shaped cross-section. One side of the film opening enters the gap of the longitudinal sealing mechanism 31, and the longitudinal sealing mechanism 31 clamps the film to complete one-time bag making and longitudinal sealing. The bag-making roll film 8 is fed to the transverse sealing mechanism 32 by the film feeding mechanism 4. After the water sample filling and the sealing and cutting are finished, the water sample bag falls under the action of gravity. In the falling process, the code is printed by the code spraying mechanism 5, and then the product falls to the first belt conveyor 62 of the bag arranging and storing mechanism 6. If the current water sample bag is an overproof water sample, the electric push rod 65 pushes the water sample bag into the overproof retention box 66. If the water sample is normal, the water sample sequentially passes through the first belt conveyor 62 to the third belt conveyor 64 and is transmitted to the treatment port.
The specific embodiments described herein are merely illustrative of the spirit of the invention. Various modifications or additions may be made to the described embodiments or alternatives may be employed by those skilled in the art without departing from the spirit or ambit of the invention as defined in the appended claims.
Although the terms of the main machine box 1, the bag making and forming mechanism 2, the support rod 21, the arc-shaped guide portion 211, the upper forming plate 22, the film guide groove 221, the hoop 222, the lower forming plate 23, the mounting hole 231, the former bracket 24, the sealing mechanism 3, the longitudinal sealing mechanism 31, the transverse sealing mechanism 32, the film feeding mechanism 4, the code spraying mechanism 5, the code spraying head mounting plate 51, the code spraying head 52, the square hole 53, the bag arranging and storing mechanism 6, the frame 61, the first belt conveyor 62, the second belt conveyor 63, the third belt conveyor 64, the electric push rod 65, the push rod 651, the over-standard sample box 66, the first sliding hopper 67, the second sliding hopper 68, the straight support rod 7, the bag making and film rolling shaft 8, the film rolling shaft 81, and the like are used more often, the possibility of using other terms is not excluded. These terms are used merely to more conveniently describe and explain the nature of the present invention; they are to be construed as being without limitation to any additional limitations that may be imposed by the spirit of the present invention.
Claims (10)
1. The utility model provides a sampling bag formula quality of water automatic sampler, includes host computer box (1), its characterized in that, host computer box (1) in be equipped with the sampling bag body forming device who links to each other with the filling subassembly, sampling bag body forming device lower extreme inboard be equipped with a yard mechanism (5), be equipped with in host computer box (1) bottom and store up a bag mechanism (6) with the corresponding reason bag of sampling bag body forming device.
2. The automatic water sampler of claim 1, wherein the sampling bag forming device comprises a bag-making forming mechanism (2) arranged in the main case (1), a film-rolling placing mechanism for placing a bag-making film roll (8) is arranged at the upper end of the main case (1), the bag-making film roll (8) passes through the bag-making forming mechanism (2) and is connected with the film-feeding mechanism (4), and a sealing mechanism (3) is arranged on one side of the bag-making forming mechanism (2).
3. The automatic water quality sampler of the sampling bag type according to claim 1, wherein the main machine box body (1) is provided with an electric element installation cavity and a function mechanism installation cavity, and the sampling bag body forming device, the code spraying mechanism (5) and the bag arranging and storing mechanism (6) are all installed in the function mechanism installation cavity.
4. The automatic sampling bag type water quality sampler according to claim 2, wherein the bag-making forming mechanism (2) comprises a former support (24) arranged in the main machine box body (1), the upper end of the former support (24) is provided with a support rod (21) and the lower end is provided with an upper forming plate (22), the lower end of the upper forming plate (22) is circumferentially provided with a lower forming plate (23) corresponding to the upper forming plate (22) through a plurality of connecting rods, the lower forming plate (23) is provided with a plurality of mounting holes (231) for mounting the filling water nozzle, and the filling water nozzle is connected with the peristaltic pump of the filling assembly through a connecting hose.
5. A sampling bag type automatic water sampler according to claim 4, wherein the support rod (21) and/or the upper forming plate (22) are mounted on the former bracket (24) in an up-down adjustable manner, and one side of the support rod (21) is provided with an arc-shaped guide part (211) which is positioned above the upper forming plate (22), and two ends of the arc-shaped guide part (211) are respectively connected with the support rod (21).
6. The automatic water sampler of claim 4, wherein the upper forming plate (22) is arc-shaped, the two sides of the upper forming plate (22) are respectively provided with a film guide groove (221), the two sides of the upper forming plate (22) are respectively provided with an openable anchor ear (222), and the film guide groove (221) is positioned between the anchor ear (222) and one side of the upper forming plate (22).
7. The sampling bag type water quality automatic sampler according to claim 4, 5 or 6, wherein the sealing mechanism (3) comprises a longitudinal sealing mechanism (31) and a transverse sealing mechanism (32), the longitudinal sealing mechanism (31) is vertically arranged inside the bag making and forming mechanism (2), the film feeding mechanism (4) is arranged below the longitudinal sealing mechanism (31), the transverse sealing mechanism (32) is arranged below the film feeding mechanism (4), the code spraying mechanism (5) is arranged below the film feeding mechanism (4), and the bag arranging and storing mechanism (6) is arranged below the code spraying mechanism (5).
8. The automatic sampling bag type water quality sampler according to claim 7, wherein the code spraying mechanism (5) comprises a code spraying head mounting plate (51) arranged in the main case body (1), the code spraying head mounting plate (51) is an L-shaped metal plate with a round angle, and a code spraying head (52) is mounted behind the code spraying head mounting plate (51) through a square hole (53).
9. The automatic sampling bag type water quality sampler according to claim 5, wherein the bag arranging and storing mechanism (6) comprises a frame (61) arranged at the bottom of the main case body (1), a multi-layer progressive conveying assembly is arranged on one side in the frame (61), an overproof sample-remaining box (66) is arranged on the other side, and a overproof sample-remaining horizontal conveying assembly capable of corresponding to the overproof sample-remaining box (66) is arranged on the uppermost part of the multi-layer progressive conveying assembly.
10. The automatic water sampler of claim 9, wherein the vertical multi-layer progressive conveying assembly comprises a first belt conveyor (62) mechanism, a second belt conveyor (63) mechanism and a third belt conveyor (64) mechanism which are transversely arranged in the frame (61) and sequentially arranged from top to bottom at equal intervals, a first sliding hopper (67) is arranged between the corresponding ends of the first belt conveyor (62) mechanism and the second belt conveyor (63), and a second sliding hopper (68) is arranged between the corresponding ends of the second belt conveyor (63) mechanism far away from the first sliding hopper (67) and the third belt conveyor (64); the standard-exceeding sample-reserving horizontal conveying assembly comprises an electric push rod (65) which is longitudinally arranged in a frame (61) and is positioned above one end, far away from a first sliding hopper (67), of a first belt conveyor (62) mechanism, and a telescopic part of the electric push rod (65) is connected with a push rod (651) which extends axially along the first belt conveyor (62) mechanism; the film rolling and placing mechanism comprises a film rolling and placing shaft (81) arranged at the upper end of the host case body (1), the bag making and film rolling (8) is rotatably arranged on the film rolling and placing shaft (81), and a straight support rod (7) which is positioned on one side of the support rod (21) and is used for the bag making and film rolling (8) to pass through is further arranged at the upper end of the host case body (1).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202111439185.2A CN114136707A (en) | 2021-11-30 | 2021-11-30 | Sampling bag type automatic water quality sampler |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202111439185.2A CN114136707A (en) | 2021-11-30 | 2021-11-30 | Sampling bag type automatic water quality sampler |
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| Publication Number | Publication Date |
|---|---|
| CN114136707A true CN114136707A (en) | 2022-03-04 |
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202111439185.2A Pending CN114136707A (en) | 2021-11-30 | 2021-11-30 | Sampling bag type automatic water quality sampler |
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| CN (1) | CN114136707A (en) |
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