CN109470830A - One heavy metal species water quality detecting device - Google Patents
One heavy metal species water quality detecting device Download PDFInfo
- Publication number
- CN109470830A CN109470830A CN201811574206.XA CN201811574206A CN109470830A CN 109470830 A CN109470830 A CN 109470830A CN 201811574206 A CN201811574206 A CN 201811574206A CN 109470830 A CN109470830 A CN 109470830A
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- Prior art keywords
- groups
- bottom end
- accommodating box
- water quality
- heavy metal
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- G—PHYSICS
- G01—MEASURING; TESTING
- G01N—INVESTIGATING OR ANALYSING MATERIALS BY DETERMINING THEIR CHEMICAL OR PHYSICAL PROPERTIES
- G01N33/00—Investigating or analysing materials by specific methods not covered by groups G01N1/00 - G01N31/00
- G01N33/18—Water
Abstract
The present invention relates to the technical fields of water quality inspection technique auxiliary equipment can carry out the adjusting of height to fixed detecting element, improve adaptability more particularly to a heavy metal species water quality detecting device；And automatically the multiple positions of water body can be detected, improve use reliability；And it can make accommodating box that there is certain buffer function；Including bottom plate, accommodating box and detecting element, accommodating box, which is internally provided with, holds chamber, and position is provided with and communicated with efferent duct among bottom end on the right side of accommodating box；Further include two groups of placement plates, two groups of ball bearings, two groups of screwed pipes and two groups of threaded rods, further includes alternating current generator, rotation axis, drive sprocket and chain, be provided with driven sprocket on the lateral wall of position among two groups of screwed pipes；It further include direct current generator, transmission shaft, rotating disc and movable plate；It further include notch board on nine groups, nine groups of concave plates, nine groups of smooth shafts, nine groups of smooth tubes and nine groups of buffer springs, nine groups of smooth tube tops are provided with and communicated with communication port.
Description
Technical field
The present invention relates to the technical fields of water quality inspection technique auxiliary equipment, more particularly to a heavy metal species water quality detection
Device.
Background technique
It is well known that heavy metal water quality detecting device is a kind of dress for being detected to Heavy Metals in Waters content
It sets, detects people more easily to the content of Heavy Metals in Waters, obtained in the field of water quality inspection technique
It is extensive to use；Existing heavy metal water quality detecting device includes bottom plate, accommodating box and detecting element, and accommodating box is internally provided with
It holding chamber, and holds mouth holding chamber top and being provided with and communicated with, position is provided with and communicated with efferent duct among bottom end on the right side of accommodating box,
And delivery valve is provided on efferent duct, accommodating box bottom end is connected with bottom plate top middle part position；Existing heavy metal water quality inspection
It surveys device and device is fixed on a suitable position first when in use, the water body detected will be needed to be passed into accommodating box,
Bottom plate can fix accommodating box, will test element and be electrically connected, and staff holds detecting element, make detecting element and needs
The water body of detection is contacted, and is detected to the content of beary metal in water body, and detecting element is that purchase comes, and detects member
Part when in use by buy together come operation instructions be electrically connected；Existing heavy metal water quality detecting device is using
Middle discovery detecting element needs staff, and hand is taken always；And automatically the multiple positions of water body are carried out to detect the ratio that operates
It is relatively difficult to achieve；And accommodating box is made to have the comparison that operates of certain buffer function inconvenient.
Summary of the invention
In order to solve the above technical problems, the present invention provides a kind of adjusting that height can be carried out to fixed detecting element,
Improve adaptability；And automatically the multiple positions of water body can be detected, improve use reliability；And it can make
Accommodating box has a heavy metal species water quality detecting device of certain buffer function.
A heavy metal species water quality detecting device of the invention, including bottom plate, accommodating box and detecting element are set inside accommodating box
Be equipped with and hold chamber, and hold mouth holding chamber top and being provided with and communicated with, on the right side of accommodating box among bottom end position be provided with and communicated with it is defeated
Outlet pipe, and delivery valve is provided on efferent duct；It further include two groups of placement plates, two groups of ball bearings, two groups of screwed pipes and two groups
Threaded rod, two groups of placement plate bottom ends are connected with bottom plate top front left side and left rear side respectively, are provided with inside two groups of placement plates
Placed cavity, two groups of ball bearings are individually positioned in inside two groups of placement plates, and two groups of screwed pipe bottom ends can be rotated across two groups respectively
It placement plate top and is inserted into inside two groups of ball bearings respectively, two groups of screwed pipe tops are provided with and communicated with port, two groups of spiral shells
Rasp bar bottom end is each passed through two groups of screwed pipe tops and spiral shell is filled to inside two groups of screwed pipe tops respectively, further include alternating current generator,
Rotation axis, drive sprocket and chain are provided with driven sprocket, alternating current generator bottom end on the lateral wall of position among two groups of screwed pipes
It is connected with position among bottom plate top left hand, alternating current generator top output port is connected with rotation axis bottom end, rotation axis top and master
Position is connected among movable sprocket bottom end, engagement connection in position among left side wall in drive sprocket left end and chain, front side in chain
Wall and interior rear wall engage connection with two groups of driven sprocket outer ends respectively；It further include direct current generator, transmission shaft, rotating disc and movement
Plate, movable plate bottom end front left side and left rear side are connected with two groups of threaded rod tips respectively, direct current generator bottom end and movable plate top
Position is connected among right side, and direct current generator bottom output end is connected with transmission shaft top, and transmission shaft bottom end passes through movable plate top
Position and rotating disc top centre position are connected among right side, intermediate position phase on the left of temperature element top and rotating disc bottom end
Even；It further include notch board on nine groups, nine groups of concave plates, nine groups of smooth shafts, nine groups of smooth tubes and nine groups of buffer springs, notch board on nine groups
Top is connected with accommodating box bottom end, and nine groups of concave plate bottom ends are connected with bottom plate top right side, nine groups of smooth shaft tops difference
With position is connected among side wall in notch board on nine groups, nine groups of smooth tube bottom ends respectively with downside wall middle part in nine groups of concave plates
Position is connected, and nine groups of smooth tube tops are provided with and communicated with communication port, and nine groups of smooth shaft bottom ends are each passed through nine groups of smooth tube tops
And be movable to inside nine groups of smooth tube tops respectively, nine groups of buffer springs are circumferentially positioned at respectively on the outside of nine groups of smooth shafts, and
And nine groups of buffer springs are circumferentially positioned at respectively on the outside of nine groups of smooth tubes, nine groups of buffer spring tops respectively with nine groups in notch board
Side wall is connected, and nine groups of buffer spring bottom ends are connected with downside wall in nine groups of concave plates respectively.
A heavy metal species water quality detecting device of the invention, further includes rubber mat, on front side of rubber mat bottom end and bottom end rear side with
It is connected on the right side of accommodating box top.
A heavy metal species water quality detecting device of the invention further includes handle, position among handle bottom end and rubber mat top
It is connected.
A heavy metal species water quality detecting device of the invention further includes transparent baffle, position connection among accommodating box front end
It is provided with observation panel, transparent baffle is mounted on observation panel.
A heavy metal species water quality detecting device of the invention further includes graduated scale, a left side on front side of graduated scale rear end and accommodating box
End is connected.
A heavy metal species water quality detecting device of the invention, further includes two pack supports, two pack support tops respectively with exchange
Position is connected with position among rear end among motor front end, and two pack support bottom ends are connected with position among bottom plate top left hand.
A heavy metal species water quality detecting device of the invention, bottom plate centre position is internally provided with collecting chamber, and is collecting
Chamber front end is provided with and communicated with collection port.
A heavy metal species water quality detecting device of the invention further includes four groups of supporting legs and four groups of idler wheels, four groups of supporting leg tops
It is connected respectively with bottom plate bottom end front left side, left rear side, forward right side and right lateral side, four groups of idler wheels may be rotatably mounted at four groups of branch respectively
The bottom end of leg.
Compared with prior art the invention has the benefit that the adjusting of height can be carried out to fixed detecting element,
Alternating current generator is electrically connected, alternating current generator drives rotation axis rotation, and rotation axis drives drive sprocket rotation, drive sprocket band
Dynamic chain rotation, and then driven sprocket is made to drive rotated threaded tubular, screwed pipe bottom end rotates in ball bearing, threaded rod bottom end
In screwed pipe top inner rotation, while threaded rod is adjusted along with upper and lower movement, and then to the height of detecting element,
Improve the adaptability of device, alternating current generator is that purchase comes, and alternating current generator when in use by buy together come make
It is electrically connected with specification；Automatically the multiple positions of water body can be detected, direct current generator is electrically connected, direct current
Motor drives rotation axis rotation, and rotation axis drives turn disc, and then rotates detecting element, can be multiple to water body
Position is detected, direct current generator be purchase come, and direct current generator when in use by buy together come operation instruction
Book is electrically connected；It can make accommodating box that there is certain buffer function, keep the water in accommodating box more steady in accommodating box, it is smooth
Bar can move up and down in smooth tube, and auxiliary buffer spring carries out buffer function to accommodating box.
Detailed description of the invention
Fig. 1 is structural schematic diagram of the invention；
Fig. 2 is the portion A partial enlarged view in Fig. 1；
Fig. 3 is the right side structural representation of rubber mat part of the present invention；
Fig. 4 is the left view structural representation of alternating current generator part of the present invention；
It is attached marked in the figure: 1, bottom plate；2, accommodating box；3, detecting element；4, efferent duct；5, placement plate；6, ball bearing；7,
Screwed pipe；8, threaded rod；9, alternating current generator；10, rotation axis；11, chain；12, direct current generator；13, transmission shaft；14, rotating disc；
15, movable plate；16, upper notch board；17, concave plate；18, smooth shaft；19, smooth tube；20, buffer spring；21, rubber mat；22,
Hand；23, transparent baffle；24, graduated scale；25, bracket；26, collecting chamber；27, supporting leg；28, idler wheel.
Specific embodiment
With reference to the accompanying drawings and examples, specific embodiments of the present invention will be described in further detail.Implement below
Example is not intended to limit the scope of the invention for illustrating the present invention.
As shown in Figures 1 to 4, a heavy metal species water quality detecting device of the invention, including bottom plate 1, accommodating box 2 and detection
Element 3, accommodating box 2, which is internally provided with, holds chamber, and holds mouth holding chamber top and being provided with and communicated with, 2 right side bottom end of accommodating box
Intermediate position is provided with and communicated with efferent duct 4, and is provided with delivery valve on efferent duct 4；It further include two groups of placement plates, 5, two groups of rollings
6, two groups of screwed pipes 7 of pearl bearing and two groups of threaded rods 8, two groups of 5 bottom ends of placement plate respectively with 1 top front left side of bottom plate and left rear side
It is connected, placed cavity is provided with inside two groups of placement plates 5, two groups of ball bearings 6 are individually positioned in inside two groups of placement plates 5, and two
Group 7 bottom end of screwed pipe can be rotated across two groups of 5 tops of placement plate respectively and be inserted into inside two groups of ball bearings 6 respectively, two groups
7 top of screwed pipe is provided with and communicated with port, and two groups of 8 bottom ends of threaded rod are each passed through two groups of 7 tops of screwed pipe and respectively spiral shell dress
It further include alternating current generator 9, rotation axis 10, drive sprocket and chain 11 to two groups of 7 tops of screwed pipe, in two groups of screwed pipes 7
Between driven sprocket is provided on the lateral wall of position, position is connected among 1 top left hand of 9 bottom end of alternating current generator and bottom plate, exchange
9 top output port of motor is connected with 10 bottom end of rotation axis, and position is connected among 10 top of rotation axis and drive sprocket bottom end, actively
Engagement connection in position among left side wall in sprocket wheel left end and chain 11, in chain 11 front side wall and interior rear wall respectively with two groups from
The engagement connection of movable sprocket outer end；It further include direct current generator 12, transmission shaft 13, rotating disc 14 and movable plate 15,15 bottom end of movable plate
Front left side and left rear side are connected with two groups of 8 tops of threaded rod respectively, intermediate on the right side of 12 bottom end of direct current generator and 15 top of movable plate
Position is connected, and 12 bottom output end of direct current generator is connected with 13 top of transmission shaft, and 13 bottom end of transmission shaft passes through 15 top of movable plate
Position and 14 top of rotating disc centre position are connected among right side, and on the left of temperature element top and 14 bottom end of rotating disc intermediate position
It is connected；It further include 16, nine groups of notch board, 17, nine groups of concave plate smooth shaft, 18, nine groups of smooth tubes 19 and nine groups of buffer springs on nine groups
20,16 top of notch board is connected with 2 bottom end of accommodating box on nine groups, nine groups of 17 bottom ends of concave plate be connected on the right side of 1 top of bottom plate,
Nine groups of 18 tops of smooth shaft respectively with position is connected among side wall in notch board 16 on nine groups, nine groups of 19 bottom ends of smooth tube respectively with
Position is connected among downside wall in nine groups of concave plates 17, and nine groups of 19 tops of smooth tube are provided with and communicated with communication port, and nine groups smooth
18 bottom end of bar is each passed through nine groups of 19 tops of smooth tube and is movable to inside nine groups of 19 tops of smooth tube respectively, nine groups of buffering elastics
Spring 20 is circumferentially positioned at nine groups of smooth shafts, 18 outside respectively, and nine groups of buffer springs 20 are circumferentially positioned at nine groups of smooth tubes respectively
19 outsides, nine groups of 20 tops of buffer spring are connected with side wall in notch board 16 on nine groups respectively, nine groups of 20 bottom ends of buffer spring point
It is not connected with downside wall in nine groups of concave plates 17；Can to fixed detecting element carry out height adjusting, by alternating current generator into
Row electrical connection, alternating current generator drive rotation axis rotation, and rotation axis drives drive sprocket rotation, and drive sprocket drives chain rotation,
And then driven sprocket is made to drive rotated threaded tubular, screwed pipe bottom end rotates in ball bearing, and threaded rod bottom end is in screw thread tube top
Inner rotation is held, while threaded rod is adjusted along with upper and lower movement, and then to the height of detecting element, improves device
Adaptability, alternating current generator be purchase come, and alternating current generator when in use by buy together come operation instructions into
Row electrical connection；Automatically the multiple positions of water body can be detected, direct current generator is electrically connected, direct current generator band turn
Moving axis rotation, rotation axis drives turn disc, and then rotates detecting element, can examine to the multiple positions of water body
Survey, direct current generator be purchase come, and direct current generator when in use by buy together come operation instructions be electrically connected
It connects；It can make accommodating box that there is certain buffer function, keep the water in accommodating box more steady in accommodating box, smooth shaft can be in light
It is moved up and down in slip pipe, auxiliary buffer spring carries out buffer function to accommodating box.
A heavy metal species water quality detecting device of the invention further includes rubber mat 21,21 bottom end of rubber mat front side and bottom end rear side
It is connected with 2 top of accommodating box right side；Staff is passed through the water for needing to detect into accommodating box by water pipe, and rubber mat can be right
Water pipe is fixed, and makes water pipe in the centre of rubber mat and accommodating box.
A heavy metal species water quality detecting device of the invention, further includes handle 22, in 22 bottom end of handle and 21 top of rubber mat
Between position be connected；Handle can make staff by rubber mat to being more convenient when moving up.
A heavy metal species water quality detecting device of the invention further includes transparent baffle 23, and position connects among 2 front end of accommodating box
Logical to be provided with observation panel, transparent baffle 23 is mounted on observation panel；Transparent baffle can make staff at any time can be from front side
See the situation inside accommodating box.
A heavy metal species water quality detecting device of the invention, further includes graduated scale 24, before 24 rear end of graduated scale and accommodating box 2
Side left end is connected；Graduated scale can be controlled with amount of the ancillary staff to the water body in accommodating box.
A heavy metal species water quality detecting device of the invention, further includes two pack supports 25, two pack supports, 25 top respectively with
Position is connected with position among rear end among 9 front end of alternating current generator, two pack supports, 25 bottom end with 1 top left hand middle part of bottom plate
Position is connected；Bracket can make alternating current generator more firm.
A heavy metal species water quality detecting device of the invention, the intermediate position of bottom plate 1 is internally provided with collecting chamber 26, and is receiving
Collection 26 front end of chamber is provided with and communicated with collection port；The article of oneself can be placed in collecting chamber by staff.
A heavy metal species water quality detecting device of the invention further includes four groups of supporting legs 27 and four groups of idler wheels 28, four groups of supporting legs
27 tops are connected with 1 bottom end front left side of bottom plate, left rear side, forward right side and right lateral side respectively, and four groups of idler wheels 28 are rotatably pacified respectively
Mounted in the bottom end of four groups of supporting legs 27；Supporting leg and idler wheel mutual cooperation effect, make staff that device is being fixed or moved
When it is more convenient.
A heavy metal species water quality detecting device of the invention, is fixed on a suitable position for device first at work
It sets, the water body detected will be needed to be passed into accommodating box, and will test element and be electrically connected, detect detecting element and needs
Water body is contacted, and is detected to the content of beary metal in water body, and the adjusting of height can be carried out to fixed detecting element,
Alternating current generator is electrically connected, alternating current generator drives rotation axis rotation, and rotation axis drives drive sprocket rotation, drive sprocket band
Dynamic chain rotation, and then driven sprocket is made to drive rotated threaded tubular, screwed pipe bottom end rotates in ball bearing, threaded rod bottom end
In screwed pipe top inner rotation, while threaded rod is adjusted along with upper and lower movement, and then to the height of detecting element,
The adaptability of device is improved, automatically the multiple positions of water body can be detected, direct current generator is electrically connected, direct current
Motor drives rotation axis rotation, and rotation axis drives turn disc, and then rotates detecting element, can be multiple to water body
Position is detected, and accommodating box can be made to have certain buffer function, keeps the water in accommodating box more steady in accommodating box, smooth
Bar can move up and down in smooth tube, and auxiliary buffer spring carries out buffer function to accommodating box, and staff passes through water
Pipe is passed through the water for needing to detect into accommodating box, and rubber mat can be fixed water pipe, makes water pipe in rubber mat and accommodating box
Between, handle can make staff to being more convenient when moving up, transparent baffle can make staff at any time may be used by rubber mat
To see the situation inside accommodating box from front side, graduated scale can be controlled with amount of the ancillary staff to the water body in accommodating box
System, bracket can make alternating current generator more firm, and the article of oneself can be placed in collecting chamber by staff, supporting leg and idler wheel phase
Mutual mating reaction is more convenient staff when device to be fixed or move, alternating current generator, direct current generator and detection member
Part be purchase come, and alternating current generator, direct current generator and detecting element when in use by buy together come use
Specification is electrically connected.
A heavy metal species water quality detecting device of the invention, the mounting means of all components described above, connection type or
Set-up mode is common mechanical mode, and the specific structure of its all component, model and coefficient index are its included skill
Art is implemented as long as can reach the equal of its advantages, therefore is not adding to repeat.
A heavy metal species water quality detecting device of the invention, in the absence of explanation to the contrary, " up and down, front and back
The noun of locality that inside and outside and vertical-horizontal " etc. is included in the term only represents orientation of the term under normal service condition, or
For those skilled in the art understand that be commonly called as, should not be seen as a limitation of this term, at the same time, " first ", " second " and
The ordered series of numbers such as " third " noun does not represent specific quantity and sequence, is only used for the differentiation of title.
The above is only a preferred embodiment of the present invention, it is noted that for the ordinary skill people of the art
For member, without departing from the technical principles of the invention, several improvements and modifications, these improvements and modifications can also be made
Also it should be regarded as protection scope of the present invention.
Claims (8)
1. a heavy metal species water quality detecting device, including bottom plate (1), accommodating box (2) and detecting element (3), accommodating box (2) is internal
It is provided with and holds chamber, and hold mouth holding chamber top and being provided with and communicated with, connection setting in position among bottom end on the right side of accommodating box (2)
Have efferent duct (4), and is provided with delivery valve on efferent duct (4)；It is characterized in that, further including two groups of placement plates (5), two groups of rollings
Pearl bearing (6), two groups of screwed pipes (7) and two groups of threaded rods (8), two groups of placement plate (5) bottom ends are left front with bottom plate (1) top respectively
Side is connected with left rear side, is provided with placed cavity inside two groups of placement plates (5), two groups of ball bearings (6) are individually positioned in two groups
Placement plate (5) is internal, and two groups of screwed pipe (7) bottom ends can be rotated respectively across two groups of placement plate (5) tops and be inserted into two respectively
Group ball bearing (6) is internal, and two groups of screwed pipe (7) tops are provided with and communicated with port, and two groups of threaded rod (8) bottom ends are each passed through
Two groups of screwed pipe (7) tops and respectively spiral shell are filled to inside two groups of screwed pipe (7) tops, further include alternating current generator (9), rotation axis
(10), drive sprocket and chain (11) are provided with driven sprocket, alternating current on the intermediate position lateral wall of two groups of screwed pipes (7)
Position is connected among machine (9) bottom end and bottom plate (1) top left hand, alternating current generator (9) top output port and rotation axis (10) bottom end
It is connected, position is connected among rotation axis (10) top and drive sprocket bottom end, drive sprocket left end and chain (11) interior left side wall
Intermediate position engagement connection, the interior front side wall of chain (11) and interior rear wall engage connection with two groups of driven sprocket outer ends respectively；Also
Including direct current generator (12), transmission shaft (13), rotating disc (14) and movable plate (15), movable plate (15) bottom end front left side and left back
Side is connected with two groups of threaded rod (8) tops respectively, intermediate position phase on the right side of direct current generator (12) bottom end and movable plate (15) top
Even, direct current generator (12) bottom output end is connected with transmission shaft (13) top, and transmission shaft (13) bottom end is pushed up across movable plate (15)
Intermediate position and rotating disc (14) top centre position are connected on the right side of end, in temperature element top and rotating disc (14) bottom end left side
Between position be connected；It further include notch board (16) on nine groups, nine groups of concave plates (17), nine groups of smooth shafts (18), nine groups of smooth tubes (19)
With nine groups of buffer springs (20), notch board (16) top is connected with accommodating box (2) bottom end on nine groups, nine groups of concave plate (17) bottom ends
With bottom plate (1) top on the right side of be connected, nine groups of smooth shaft (18) tops respectively with nine groups on the interior side wall middle part of notch board (16)
Position is connected, and nine groups of smooth tube (19) bottom ends are connected with position among the interior downside wall of nine groups of concave plates (17) respectively, nine groups of smooth tubes
(19) top is provided with and communicated with communication port, and nine groups of smooth shaft (18) bottom ends are each passed through nine groups of smooth tube (19) tops and difference
It is movable to inside nine groups of smooth tube (19) tops, nine groups of buffer springs (20) are circumferentially positioned at nine groups of smooth shafts (18) outside respectively
Side, and nine groups of buffer springs (20) are circumferentially positioned at respectively on the outside of nine groups of smooth tubes (19), nine groups of buffer spring (20) tops
Be connected respectively with notch board (16) interior side wall on nine groups, nine groups of buffer spring (20) bottom ends respectively with nine groups of interior bottoms of concave plate (17)
Side wall is connected.
2. heavy metal species water quality detecting device as described in claim 1, which is characterized in that further include rubber mat (21), rubber mat
(21) it is connected with accommodating box (2) top right side on rear side of on front side of bottom end and bottom end.
3. heavy metal species water quality detecting device as claimed in claim 2, which is characterized in that further include handle (22), handle
(22) bottom end and rubber mat (21) top centre position are connected.
4. heavy metal species water quality detecting device as claimed in claim 3, which is characterized in that it further include transparent baffle (23),
Position is provided with and communicated with observation panel among accommodating box (2) front end, and transparent baffle (23) is mounted on observation panel.
5. heavy metal species water quality detecting device as claimed in claim 4, which is characterized in that further include graduated scale (24), carve
Degree ruler (24) rear end is connected with left end on front side of accommodating box (2).
6. heavy metal species water quality detecting device as claimed in claim 5, which is characterized in that it further include two pack supports (25),
Two pack supports (25) top is connected with position among position among alternating current generator (9) front end and rear end respectively, two pack supports (25)
Bottom end is connected with position among bottom plate (1) top left hand.
7. heavy metal species water quality detecting device as claimed in claim 6, which is characterized in that the intermediate part interior of bottom plate (1)
It is provided with collecting chamber (26), and is provided with and communicated with collection port in collecting chamber (26) front end.
8. heavy metal species water quality detecting device as claimed in claim 7, which is characterized in that further include four groups of supporting legs (27) and
Four groups of idler wheels (28), four groups of supporting leg (27) tops respectively with bottom plate (1) bottom end front left side, left rear side, forward right side and right lateral side phase
Even, four groups of idler wheels (28) may be rotatably mounted at the bottom end of four groups of supporting legs (27) respectively.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201811574206.XA CN109470830A (en) | 2018-12-21 | 2018-12-21 | One heavy metal species water quality detecting device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201811574206.XA CN109470830A (en) | 2018-12-21 | 2018-12-21 | One heavy metal species water quality detecting device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN109470830A true CN109470830A (en) | 2019-03-15 |
Family
ID=65675466
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201811574206.XA Pending CN109470830A (en) | 2018-12-21 | 2018-12-21 | One heavy metal species water quality detecting device |
Country Status (1)
| Country | Link |
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| CN (1) | CN109470830A (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110282711A (en) * | 2019-06-28 | 2019-09-27 | 盐城恒清河湖整治有限公司 | It is a kind of to have phosphorus sewage treatment equipment for river |
-
2018
- 2018-12-21 CN CN201811574206.XA patent/CN109470830A/en active Pending
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110282711A (en) * | 2019-06-28 | 2019-09-27 | 盐城恒清河湖整治有限公司 | It is a kind of to have phosphorus sewage treatment equipment for river |
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| WD01 | Invention patent application deemed withdrawn after publication |
Application publication date: 20190315 |
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| WD01 | Invention patent application deemed withdrawn after publication |