CN109647828A - A kind of chemical experiment cleaning device - Google Patents
A kind of chemical experiment cleaning device Download PDFInfo
- Publication number
- CN109647828A CN109647828A CN201811546938.8A CN201811546938A CN109647828A CN 109647828 A CN109647828 A CN 109647828A CN 201811546938 A CN201811546938 A CN 201811546938A CN 109647828 A CN109647828 A CN 109647828A
- Authority
- CN
- China
- Prior art keywords
- fixedly connected
- water
- water tank
- drive rod
- support plate
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Granted
Links
- 238000004140 cleaning Methods 0.000 title claims abstract description 23
- 239000000126 substance Substances 0.000 title claims abstract description 17
- 238000002474 experimental method Methods 0.000 title claims abstract description 16
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 claims abstract description 95
- 238000011010 flushing procedure Methods 0.000 claims abstract description 13
- 230000005540 biological transmission Effects 0.000 claims abstract description 6
- 239000010813 municipal solid waste Substances 0.000 claims abstract description 5
- 238000005507 spraying Methods 0.000 claims description 19
- 238000004804 winding Methods 0.000 claims description 14
- 238000005096 rolling process Methods 0.000 claims description 10
- 238000010438 heat treatment Methods 0.000 claims description 8
- 238000001914 filtration Methods 0.000 claims description 6
- 239000007787 solid Substances 0.000 claims description 6
- 235000005121 Sorbus torminalis Nutrition 0.000 claims description 3
- 244000152100 Sorbus torminalis Species 0.000 claims description 3
- 230000008450 motivation Effects 0.000 claims description 2
- 238000003860 storage Methods 0.000 claims description 2
- 230000002035 prolonged effect Effects 0.000 claims 1
- 238000000034 method Methods 0.000 abstract description 9
- 239000012459 cleaning agent Substances 0.000 description 4
- 239000000428 dust Substances 0.000 description 3
- 239000011521 glass Substances 0.000 description 3
- XEEYBQQBJWHFJM-UHFFFAOYSA-N Iron Chemical compound [Fe] XEEYBQQBJWHFJM-UHFFFAOYSA-N 0.000 description 2
- 238000010981 drying operation Methods 0.000 description 2
- 230000004048 modification Effects 0.000 description 2
- 238000012986 modification Methods 0.000 description 2
- 239000005391 art glass Substances 0.000 description 1
- 239000010425 asbestos Substances 0.000 description 1
- 230000015572 biosynthetic process Effects 0.000 description 1
- 230000006835 compression Effects 0.000 description 1
- 238000007906 compression Methods 0.000 description 1
- 230000007812 deficiency Effects 0.000 description 1
- 229910052742 iron Inorganic materials 0.000 description 1
- 238000002360 preparation method Methods 0.000 description 1
- 229910052895 riebeckite Inorganic materials 0.000 description 1
Classifications
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B08—CLEANING
- B08B—CLEANING IN GENERAL; PREVENTION OF FOULING IN GENERAL
- B08B9/00—Cleaning hollow articles by methods or apparatus specially adapted thereto
- B08B9/08—Cleaning containers, e.g. tanks
- B08B9/20—Cleaning containers, e.g. tanks by using apparatus into or on to which containers, e.g. bottles, jars, cans are brought
- B08B9/28—Cleaning containers, e.g. tanks by using apparatus into or on to which containers, e.g. bottles, jars, cans are brought the apparatus cleaning by splash, spray, or jet application, with or without soaking
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B08—CLEANING
- B08B—CLEANING IN GENERAL; PREVENTION OF FOULING IN GENERAL
- B08B13/00—Accessories or details of general applicability for machines or apparatus for cleaning
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F26—DRYING
- F26B—DRYING SOLID MATERIALS OR OBJECTS BY REMOVING LIQUID THEREFROM
- F26B21/00—Arrangements or duct systems, e.g. in combination with pallet boxes, for supplying and controlling air or gases for drying solid materials or objects
- F26B21/001—Drying-air generating units, e.g. movable, independent of drying enclosure
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F26—DRYING
- F26B—DRYING SOLID MATERIALS OR OBJECTS BY REMOVING LIQUID THEREFROM
- F26B21/00—Arrangements or duct systems, e.g. in combination with pallet boxes, for supplying and controlling air or gases for drying solid materials or objects
- F26B21/004—Nozzle assemblies; Air knives; Air distributors; Blow boxes
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B08—CLEANING
- B08B—CLEANING IN GENERAL; PREVENTION OF FOULING IN GENERAL
- B08B2203/00—Details of cleaning machines or methods involving the use or presence of liquid or steam
- B08B2203/02—Details of machines or methods for cleaning by the force of jets or sprays
- B08B2203/0217—Use of a detergent in high pressure cleaners; arrangements for supplying the same
Landscapes
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- General Engineering & Computer Science (AREA)
- Cleaning By Liquid Or Steam (AREA)
Abstract
The invention discloses a kind of chemical experiment cleaning devices, it is related to chemical cleaning technique field, including body, the inner roof wall of the body is fixedly connected with water tank, the inside of the water tank is equipped with flushing machine, the bottom of the flushing machine is equipped with transmission mechanism, the upper surface of the body is fixedly connected with driving box, the inside of the driving box is equipped with decelerating motor, the output end of the decelerating motor is fixedly connected with rotating bar, the rotating bar runs through the inner bottom wall of driving box far from one end of decelerating motor, the upper surface of body and the upper surface of water tank and the inside for extending to water tank, the upper surface fixation of the water tank is communicated with water inlet pipe, the top of the water inlet pipe runs through the inner roof wall of body and extends to the top of body, the inner bottom wall of the body is fixedly connected with trash receptacle, the flushing machine includes sending water drum, into Water hole and water pipe.The chemical experiment cleaning device has the advantages that flush efficiency height and cleannes are high.
Description
Technical field
The present invention relates to chemical cleaning technique field, specially a kind of chemical experiment cleaning device.
Background technique
Chemical laboratory is to provide chemical experiment condition and its carries out the important place of scientific exploration, inside there is a large amount of instrument
The device such as experimental tools such as iron stand, asbestos gauge and alcolhol burner.
In the lab, many experiment equipments can be applied to, test tube and vial including various models finish experiment
After need at once to clean test tube and vial, and few special devices assist to clean these glass in the prior art
Glass instrument, it is most of be all manually clean, and the process of cleaning glass apparatus is relatively complicated, and cleannes are required it is very high,
For this purpose, we are proposed a kind of chemical experiment cleaning device.
Summary of the invention
The object of the invention is in order to make up for the deficiencies of the prior art, provide a kind of chemical experiment cleaning device,
It has the advantages that flush efficiency height and cleannes are high, solve cleaning glass apparatus process is relatively complicated and cleannes requirement
High problem.
The present invention is in order to solve the above technical problems, provide the following technical solutions: a kind of chemical experiment cleaning device, including
Body, the inner roof wall of the body are fixedly connected with water tank, and the inside of the water tank is equipped with flushing machine, the washer
The bottom of structure is equipped with transmission mechanism, and the upper surface of the body is fixedly connected with driving box, and the inside of the driving box, which is equipped with, to be subtracted
Speed motor, the output end of the decelerating motor are fixedly connected with rotating bar, and the rotating bar runs through far from one end of decelerating motor
The inner bottom wall of driving box, the upper surface of body and water tank upper surface and extend to the inside of water tank, the water tank
Upper surface is fixed to be communicated with water inlet pipe, and the top of the water inlet pipe runs through the inner roof wall of body and extends to the top of body, institute
The inner bottom wall for stating body is fixedly connected with trash receptacle, and the flushing machine includes sending water drum, inlet opening and water pipe, the water storage
The inside of case is equipped with and send water drum, and the upper surface for sending water drum is fixedly connected with the bottom end of rotating bar, the appearance for sending water drum
Face offers inlet opening, and the bottom end for sending water drum runs through the inner bottom wall of water tank and extends to the lower section of water tank, described to send
The bottom end fixation of water drum is communicated with water pipe.
The transmission mechanism includes spraying box, water-filtering net, air inlet hole, support plate, slide bar, sliding rail, support tube, strength bullet
Spring, pull rod, drive rod, winding wheel, cable wire and rocking bar, the bottom for sending water drum are equipped with spraying box, the appearance of the spraying box
Surface cover is equipped with support plate, and the outer surface of the spraying box offers air inlet hole, and the bottom end of the spraying box is fixedly connected with leak
Net, the inner sidewall of the body are fixedly connected with sliding rail, and the outer surface of the support plate is fixedly connected with slide bar, and the slide bar is remote
One end from support plate is connected to the inside of sliding rail, and the bottom surface of the water tank is fixedly connected with support tube, the support tube
Inner roof wall is fixedly connected with brute spring, and the bottom end of the brute spring is fixedly connected with pull rod, and the bottom end of the pull rod is run through
The inner bottom wall of support tube is fixed connection to the upper surface of the support plate.
Further, the inside of the body is equipped with drive rod, and the left and right ends of the drive rod extend through body
Inner sidewall and the outside for extending to body, the outer surface of the drive rod are arranged with winding wheel, and the outer surface of the winding wheel is solid
Surely it is connected with cable wire, the one end of the cable wire far from winding wheel is fixedly connected with the bottom surface of support plate, one end of the drive rod
It is fixedly connected with rocking bar, the left and right sides of the body are fixed to be communicated with blast pipe, and the inner wall of the blast pipe is fixed to be connected
It is connected to exhaust fan and heating wire net's ring.
The bottom surface of the body is fixedly connected with footing, and the bottom surface of the footing is fixedly connected with non-slip mat.
By using above-mentioned technical proposal, the frictional strength on footing and ground is strengthened by the way that non-slip mat is arranged, and is avoided clear
Cleaning device breaks away during the work time, improves the stability of cleaning device entirety.
Further, the outer surface of the rocking bar is arranged with bushing, and the outer surface of the bushing offers anti-skid chequer, described
The outer surface and body contact position of drive rod are arranged with rolling bearing, and the inner ring of the rolling bearing and the outer surface of drive rod are solid
Fixed connection, the inner bottom wall of the water tank are fixedly connected with sliding block, and the tilt angle of the sliding block is 40 degree, the blast pipe
Inside be equipped with filter screen ring, the outer surface of the filter screen ring is fixedly connected with the inner wall of blast pipe.
By using above-mentioned technical proposal, the frictional force of rocking bar Yu staff's hand is strengthened by the way that bushing is arranged, and
Hand will not be caused to wear, avoid the hand of staff and rocking bar from being detached from, while improving the comfort level of rocking bar, protect
The hand of staff reduces the frictional strength of drive rod and body by the way that rolling bearing is arranged, improves the work of drive rod
Make efficiency, extend the service life of drive rod, the inner bottom wall of water tank can be remained in avoid cleaning agent by being arranged, thus
Water tank is caused to corrode, improves the using effect of water tank, it can be to avoid the dust in air by setting filter screen ring
The inside for entering body by blast pipe improves the applicability of blast pipe.
Compared with prior art, the chemical experiment cleaning device have it is following the utility model has the advantages that
1, the present invention strengthens the frictional strength on footing and ground by the way that non-slip mat is arranged, and avoids cleaning device during the work time
It breaks away, improves the stability of cleaning device entirety, strengthen rubbing for rocking bar and staff's hand by the way that bushing is arranged
Power is wiped, and hand will not be caused to wear, avoids the hand of staff and rocking bar from being detached from, while improving the comfortable of rocking bar
Degree, protects the hand of staff.
2, the present invention reduces the frictional strength of drive rod and body by the way that rolling bearing is arranged, and improves the work of drive rod
Make efficiency, extend the service life of drive rod, the inner bottom wall of water tank can be remained in avoid cleaning agent by being arranged, thus
Water tank is caused to corrode, improves the using effect of water tank, it can be to avoid the dust in air by setting filter screen ring
The inside for entering body by blast pipe improves the applicability of blast pipe, blows heating wire net's ring by exhaust fan and forms heat
Wind dries instrument, unclamps rocking bar after drying operation, pull-up is complete again by support plate by the pulling force of brute spring
At reset operation.
Detailed description of the invention
Fig. 1 is spraying box cross-sectional view of the present invention；
Fig. 2 is blast pipe cross-sectional view of the present invention；
Fig. 3 is support tube cross-sectional view of the present invention.
In figure: 1- body, 2- water tank, 3- flushing machine, 301- send water drum, the inlet opening 302-, 303- water pipe, 4- biography
Motivation structure, 401- spraying box, 402- water-filtering net, 403- air inlet hole, 404- support plate, 405- slide bar, 406- sliding rail, 407- support
Cylinder, 408- brute spring, 409- pull rod, 410- drive rod, 411- winding wheel, 412- cable wire, 413- rocking bar, 5- driving box, 6-
Decelerating motor, 7- rotating bar, 8- water inlet pipe, 9- trash receptacle, 10- blast pipe, 11- exhaust fan, 12- heating wire net's ring, the bottom 13-
Foot, 14- non-slip mat, 15- bushing, 16- rolling bearing, 17- sliding block, 18- filter screen ring.
Specific embodiment
Following will be combined with the drawings in the embodiments of the present invention, and technical solution in the embodiment of the present invention carries out clear, complete
Site preparation description, it is clear that described embodiments are only a part of the embodiments of the present invention, instead of all the embodiments.It is based on
Embodiment in the present invention, it is obtained by those of ordinary skill in the art without making creative efforts every other
Embodiment shall fall within the protection scope of the present invention.
Fig. 1-3 is please referred to, the present invention provides a kind of technical solution: a kind of chemical experiment cleaning device, including body 1,
The inner roof wall of body 1 is fixedly connected with water tank 2, and the inside of water tank 2 is equipped with flushing machine 3, and the bottom of flushing machine 3 is equipped with
Transmission mechanism 4, the upper surface of body 1 are fixedly connected with driving box 5, and the inside of driving box 5 is equipped with decelerating motor 6, decelerating motor 6
Output end be fixedly connected with rotating bar 7, inner bottom wall of the one end of rotating bar 7 far from decelerating motor 6 through driving box 5, body 1
Upper surface and water tank 2 upper surface and extend to the inside of water tank 2, the upper surface fixation of water tank 2 is communicated with into water
The top of pipe 8, water inlet pipe 8 runs through the inner roof wall of body 1 and extends to the top of body 1, and the inner bottom wall of body 1 is fixedly connected with
Trash receptacle 9, flushing machine 3 include sending water drum 301, inlet opening 302 and water pipe 303, and the inside of water tank 2, which is equipped with, send water drum
301, it send the upper surface of water drum 301 and the bottom end of rotating bar 7 to be fixedly connected, the outer surface of water drum 301 is sent to offer inlet opening
302, it send the bottom end of water drum 301 through the inner bottom wall of water tank 2 and extends to the lower section of water tank 2, send the bottom end of water drum 301 solid
Surely it is communicated with water pipe 303.
Transmission mechanism 4 include spraying box 401, water-filtering net 402, air inlet hole 403, support plate 404, slide bar 405, sliding rail 406,
Support tube 407, brute spring 408, pull rod 409, drive rod 410, winding wheel 411, cable wire 412 and rocking bar 413, send water drum 301
Bottom be equipped with spraying box 401, the outer surface of spraying box 401 is arranged with support plate 404, and the outer surface of spraying box 401 offers
Air inlet hole 403, the bottom end of spraying box 401 are fixedly connected with water-filtering net 402, and the inner sidewall of body 1 is fixedly connected with sliding rail 406,
The outer surface of support plate 404 is fixedly connected with slide bar 405, and slide bar 405 is connected to sliding rail 406 far from one end of support plate 404
Inside, the bottom surface of water tank 2 are fixedly connected with support tube 407, and the inner roof wall of support tube 407 is fixedly connected with brute spring 408,
Brute spring 408 is in compression set, and the bottom end of brute spring 408 is fixedly connected with pull rod 409, and the bottom end of pull rod 409 is run through
The inner bottom wall of support tube 407 is fixedly connected with the upper surface of support plate 404.
The inside of body 1 is equipped with drive rod 410, and the left and right ends of drive rod 410 extend through the inner sidewall of body 1 and prolong
The outside of body 1 is extended to, the outer surface of drive rod 410 is arranged with winding wheel 411, and the outer surface of winding wheel 411 is fixedly connected with
Cable wire 412, the one end of cable wire 412 far from winding wheel 411 are fixedly connected with the bottom surface of support plate 404, and one end of drive rod 410 is solid
Surely it is connected with rocking bar 413, the fixation of the left and right sides of body 1 is communicated with blast pipe 10, and the inner wall of blast pipe 10 is fixedly connected
There are exhaust fan 11 and heating wire net's ring 12.
Further, the bottom surface of body 1 is fixedly connected with footing 13, and the bottom surface of footing 13 is fixedly connected with non-slip mat 14,
The frictional strength that footing 13 Yu ground are strengthened by the way that non-slip mat 14 is arranged, avoids cleaning device that side occurs during the work time
It is sliding, improve the stability of cleaning device entirety.
Further, the outer surface of rocking bar 413 is arranged with bushing 15, and the outer surface of bushing 15 offers anti-skid chequer, passes through
The frictional force that bushing 15 strengthens rocking bar 413 Yu staff's hand is set, and hand will not be caused to wear, avoids work people
The hand and rocking bar 413 of member is detached from, while improving the comfort level of rocking bar 413, protects the hand of staff.
Further, the outer surface of drive rod 410 and 1 contact position of body are arranged with rolling bearing 16, rolling bearing 16
Inner ring is fixedly connected with the outer surface of drive rod 410, reduces rubbing for drive rod 410 and body 1 by the way that rolling bearing 16 is arranged
Intensity is wiped, the working efficiency of drive rod 410 is improved, extends the service life of drive rod 410.
Further, the inner bottom wall of water tank 2 is fixedly connected with sliding block 17, and the tilt angle of sliding block 17 is 40 degree, leads to
It crosses setting and can remain in the inner bottom wall of water tank 2 to avoid cleaning agent and improve water tank 2 to cause to corrode to water tank 2
Using effect.
Further, the inside of blast pipe 10 is equipped with filter screen ring 18, outer surface and the blast pipe 10 of filter screen ring 18
Inner wall is fixedly connected, and can be entered in body 1 to avoid the dust in air by blast pipe 10 by setting filter screen ring 18
Portion improves the applicability of blast pipe 10.
Decelerating motor 6, exhaust fan 11 and heating wire net's ring 12: being connected with municipal power supply by working principle respectively first,
Then clear water containing cleaning agent is sent by water inlet pipe 8 inside of water tank 2, the instrument being rinsed will be needed to be placed on
The inside of spraying box 401 starts decelerating motor 6, drives rotating bar 7 by the operation of decelerating motor 6, passes through the rotation of rotating bar 7
Water drum 301 is sent in drive, and clear water flows into the inside for sending water drum 301 by inlet opening 302, by sending the whipping of water drum 301 by clear water
Spraying box 401 is sprayed by water pipe 303, rotating rocker 413 after flushing drives drive rod 410 certainly by rocking bar 413
Turn, drive winding wheel 411 to pull cable wire 412 by drive rod 410, pulls support plate 404 to glide by cable wire 412, work as air inlet
Hole 403 and blast pipe 10 stop shaking after being located at same level, and starting heating wire net's ring 12 and exhaust fan 11 pass through exhaust fan
11, which blow the formation hot wind of heating wire net's ring 12, dries instrument, unclamps rocking bar 413 after drying operation, passes through strength bullet
The pulling force of spring 408 by support plate 404, complete to reset operation again by pull-up.
In the description of the present invention, the terms "include", "comprise" or its any other variant are intended to nonexcludability
Include so that include a series of elements process, method, article or equipment not only include those elements, but also
Including other elements that are not explicitly listed, or further include for this process, method, article or equipment intrinsic want
Element.It should be noted that, in this document, the relational terms of such as " first ", " second " or the like are used merely to an entity
Or operation is distinguished with another entity or operation, is existed without necessarily requiring or implying between these entities or operation
Any actual relationship or order.
It although an embodiment of the present invention has been shown and described, for the ordinary skill in the art, can be with
A variety of variations, modification, replacement can be carried out to these embodiments without departing from the principles and spirit of the present invention by understanding
And modification, the scope of the present invention is defined by the appended.
Claims (3)
1. a kind of chemical experiment cleaning device, including body (1), it is characterised in that: the inner roof wall of the body (1) is fixed to be connected
It is connected to water tank (2), the inside of the water tank (2) is equipped with flushing machine (3), and the bottom of the flushing machine (3), which is equipped with, to be passed
The upper surface of motivation structure (4), the body (1) is fixedly connected with driving box (5), and the inside of the driving box (5), which is equipped with, slows down
The output end of motor (6), the decelerating motor (6) is fixedly connected with rotating bar (7), and the rotating bar (7) is far from decelerating motor
(6) one end runs through inner bottom wall, the upper surface of body (1) and the upper surface of water tank (2) of driving box (5) and extends to water storage
The upper surface fixation of the inside of case (2), the water tank (2) is communicated with water inlet pipe (8), and the top of the water inlet pipe (8) is run through
The inner bottom wall of the inner roof wall of body (1) and the top for extending to body (1), the body (1) is fixedly connected with trash receptacle (9),
The flushing machine (3) includes sending water drum (301), inlet opening (302) and water pipe (303), and the inside of the water tank (2) is set
It send water drum (301), the upper surface for sending water drum (301) is fixedly connected with the bottom end of rotating bar (7), described to send water drum
(301) outer surface offers inlet opening (302), and the bottom end for sending water drum (301) is run through the inner bottom wall of water tank (2) and prolonged
The lower section of water tank (2) is extended to, the bottom end fixation for sending water drum (301) is communicated with water pipe (303)；
The transmission mechanism (4) includes spraying box (401), water-filtering net (402), air inlet hole (403), support plate (404), slide bar
(405), sliding rail (406), support tube (407), brute spring (408), pull rod (409), drive rod (410), winding wheel (411),
Cable wire (412) and rocking bar (413), the bottom for sending water drum (301) are equipped with spraying box (401), outside the spraying box (401)
Surface is arranged with support plate (404), and the outer surface of the spraying box (401) offers air inlet hole (403), the spraying box
(401) bottom end is fixedly connected with water-filtering net (402), and the inner sidewall of the body (1) is fixedly connected with sliding rail (406), described
The outer surface of support plate (404) is fixedly connected with slide bar (405), and the slide bar (405) is clamped far from the one end of support plate (404)
It is fixedly connected with support tube (407) in the bottom surface of the inside of sliding rail (406), the water tank (2), the support tube (407)
Inner roof wall is fixedly connected with brute spring (408), and the bottom end of the brute spring (408) is fixedly connected with pull rod (409), described
Inner bottom wall of the bottom end of pull rod (409) through support tube (407) is fixedly connected with the upper surface of support plate (404).
2. a kind of chemical experiment cleaning device according to claim 1, it is characterised in that: the inside of the body (1)
Equipped with drive rod (410), the left and right ends of the drive rod (410) extend through the inner sidewall of body (1) and extend to body
(1) outer surface of outside, the drive rod (410) is arranged with winding wheel (411), and the outer surface of the winding wheel (411) is solid
Surely it is connected with cable wire (412), the bottom surface of the cable wire (412) one end and support plate (404) far from winding wheel (411) is fixed to be connected
It connects, one end of the drive rod (410) is fixedly connected with rocking bar (413), the fixed connection of the left and right sides of the body (1)
Have blast pipe (10), the inner wall of the blast pipe (10) is fixedly connected with exhaust fan (11) and heating wire net's ring (12), the machine
The bottom surface of body (1) is fixedly connected with footing (13), and the bottom surface of the footing (13) is fixedly connected with non-slip mat (14).
3. a kind of chemical experiment cleaning device according to claim 1, it is characterised in that: outside the rocking bar (413)
Surface is arranged with bushing (15), and the outer surface of the bushing (15) offers anti-skid chequer, the outer surface of the drive rod (410) with
Body (1) contact position is arranged with rolling bearing (16), and the inner ring of the rolling bearing (16) and the outer surface of drive rod (410) are solid
Fixed connection, the inner bottom wall of the water tank (2) are fixedly connected with sliding block (17), and the tilt angle of the sliding block (17) is 40
The inside of degree, the blast pipe (10) is equipped with filter screen ring (18), the outer surface and blast pipe (10) of the filter screen ring (18)
Inner wall be fixedly connected.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201811546938.8A CN109647828B (en) | 2018-12-18 | 2018-12-18 | Belt cleaning device for chemistry experiments |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201811546938.8A CN109647828B (en) | 2018-12-18 | 2018-12-18 | Belt cleaning device for chemistry experiments |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN109647828A true CN109647828A (en) | 2019-04-19 |
| CN109647828B CN109647828B (en) | 2020-07-07 |
Family
ID=66114425
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201811546938.8A Expired - Fee Related CN109647828B (en) | 2018-12-18 | 2018-12-18 | Belt cleaning device for chemistry experiments |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN109647828B (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110031310A (en) * | 2019-05-16 | 2019-07-19 | 曾庆雪 | A kind of building concrete multifunctional detecting device |
Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| WO2011015421A1 (en) * | 2009-08-06 | 2011-02-10 | Robert Bosch Gmbh | Protection device for an inspection installation |
| DE102009028289A1 (en) * | 2009-08-06 | 2011-02-10 | Robert Bosch Gmbh | Protective device for a test device |
| CN204769769U (en) * | 2015-05-28 | 2015-11-18 | 宁波大学 | Chemistry experiment room tube cleaning device |
| CN206854209U (en) * | 2017-05-23 | 2018-01-09 | 李嘉昕 | A maintenance device for physical experiment equipment |
| CN208116292U (en) * | 2018-03-02 | 2018-11-20 | 四川农业大学 | Pipette washer-drier |
-
2018
- 2018-12-18 CN CN201811546938.8A patent/CN109647828B/en not_active Expired - Fee Related
Patent Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| WO2011015421A1 (en) * | 2009-08-06 | 2011-02-10 | Robert Bosch Gmbh | Protection device for an inspection installation |
| DE102009028289A1 (en) * | 2009-08-06 | 2011-02-10 | Robert Bosch Gmbh | Protective device for a test device |
| CN204769769U (en) * | 2015-05-28 | 2015-11-18 | 宁波大学 | Chemistry experiment room tube cleaning device |
| CN206854209U (en) * | 2017-05-23 | 2018-01-09 | 李嘉昕 | A maintenance device for physical experiment equipment |
| CN208116292U (en) * | 2018-03-02 | 2018-11-20 | 四川农业大学 | Pipette washer-drier |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110031310A (en) * | 2019-05-16 | 2019-07-19 | 曾庆雪 | A kind of building concrete multifunctional detecting device |
Also Published As
| Publication number | Publication date |
|---|---|
| CN109647828B (en) | 2020-07-07 |
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Effective date of registration: 20210419 Address after: 226100 No. 38 Zhonghua East Road, three Factory Street, Haimen City, Nantong, Jiangsu Patentee after: Nantong an art design Co.,Ltd. Address before: 255400 Unit 401, Unit 3, Building 14, Donggao Living Area, 101 Yanying Road, Linzi District, Zibo City, Shandong Province Patentee before: Zhang Chenhao |
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