CN210465084U - Reaction unit for chemical analysis - Google Patents
Reaction unit for chemical analysis Download PDFInfo
- Publication number
- CN210465084U CN210465084U CN201921402943.1U CN201921402943U CN210465084U CN 210465084 U CN210465084 U CN 210465084U CN 201921402943 U CN201921402943 U CN 201921402943U CN 210465084 U CN210465084 U CN 210465084U
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- frame
- stand
- chemical analysis
- slide bar
- welds
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Abstract
The utility model belongs to the technical field of the chemical industry detects auxiliary assembly, especially, be a reaction unit for chemical analysis, it is complicated to current reaction unit structural design for chemical analysis, the inconvenient problem of carrying out extraction treatment to solution, the scheme as follows now is proposed, it includes the frame, the mounting hole has been seted up to the top side of frame, the stand of vertical setting is installed to the rotation in the mounting hole, the bottom of stand extends to the inboard of frame and welds the bearer frame, the top side welding of frame has the support, the top slidable mounting of support has the slide bar of level setting, the one end of slide bar extends to the rear side of stand and welds the circle axle, stand movable sleeve establishes the outside at the circle axle, the top side of frame has the motor through bolt fixed mounting. The utility model has the advantages of reasonable design, the convenience will hold and wait to detect the firm centre gripping of easy erlenmeyer flask in the carriage, and can carry out the steady operation of shaking of lasting stability to the erlenmeyer flask, does benefit to and improves solution detection accuracy degree.
Description
Technical Field
The utility model relates to a chemical industry detects auxiliary assembly technical field, especially relates to a reaction unit for chemical analysis.
Background
In the industrial chemical examination and analysis in the hydrometallurgy industry, the determination of various metal ions in the solution is usually carried out the purification operation in the volumetric flask by adopting the extraction technology, and the extraction and purification of two or more reagent solutions are realized by holding the bottleneck tightly with the hands of the chemical analysis operating personnel to shake repeatedly, so that the upper layer and the lower layer of the solution appear, and the upper solution is extracted for analysis. Through retrieval, chinese patent with publication number CN205262841U discloses a reaction apparatus for chemical analysis, which comprises a gas storage tank connected with an air compressor through a pipeline; the top of the gas storage tank is provided with a plurality of through holes; the reaction device further comprises a plurality of reaction bottles and a plurality of connecting pipes, an air outlet pipe is arranged at the top of each reaction bottle, a sampling port is arranged on the side wall of the middle part of each reaction bottle, an air inlet is formed in the side wall of the lower part of each reaction bottle, one end of each connecting pipe is connected with the corresponding reaction bottle through the air inlet, and the other end of each connecting pipe is connected with an air storage tank through a. This reaction unit for chemical analysis uses wind-force as the power of stirring, can make solution fully react, has improved work efficiency, reduces personnel working strength, can reduce chemical analysis's error simultaneously.
However, the existing reaction equipment for chemical analysis has a complicated structural design, is inconvenient for extracting solution, and increases the detection error of the solution, so a reaction device for chemical analysis is provided to solve the above problems.
SUMMERY OF THE UTILITY MODEL
The utility model aims at solving the problems of complex structure design and inconvenient extraction treatment of the existing reaction equipment for chemical analysis, and providing a reaction device for chemical analysis.
In order to achieve the above purpose, the utility model adopts the following technical scheme:
the utility model provides a reaction unit for chemical analysis, includes the frame, the mounting hole has been seted up to the top side of frame, the stand of vertical setting is installed to the rotation in the mounting hole, the bottom of stand extends to the inboard of frame and welds the bearing frame, the top side welding of frame has the support, the top slidable mounting of support has the slide bar that the level set up, the one end of slide bar extends to the rear side of stand and welds the circle axle, stand movable sleeve establishes in the outside of circle axle, the top side of frame has the motor through bolt fixed mounting, install the carousel on the output shaft of motor, the other end of slide bar extends to the front side of carousel and welds the square frame, the front side top welding of carousel has the pivot, the outside at the pivot is established to square frame movable sleeve.
Preferably, the inner side of the bearing frame is provided with a vertically arranged screw rod, the outer side of the screw rod is provided with a transverse plate in a threaded sleeve mode, and the transverse plate is welded with the inner side of the bearing frame, so that the screw rod can perform lifting movement when being rotated.
Preferably, the bottom welding of screw rod has the clamp plate, the erlenmeyer flask has been placed to the inboard bottom of bearer frame, and the erlenmeyer flask is located the clamp plate under, through the clamp plate convenience with the firm centre gripping of erlenmeyer flask in the bearer frame.
Preferably, the outer side of the sliding rod is slidably sleeved with a rectangular pipe, the top end of the support is welded with the bottom side of the rectangular pipe, and the rectangular pipe plays a role in guiding the sliding rod.
Preferably, the front side of stand and the front side of square frame all are equipped with the rectangular hole, circle axle and pivot all with rectangular hole swing joint, the convenient swing motion who turns into the stand with the rotary motion of carousel.
In the utility model, the reaction device for chemical analysis is characterized in that the industrial solution to be detected is placed in the conical flask, the solvent for extraction is injected into the conical flask, the conical flask is placed at the inner side of the bearing frame, and the pressing plate is rotated and moved downwards to press the conical flask, so that the conical flask is stably clamped in the bearing frame;
in the utility model, the reaction device for chemical analysis is rotated by the motor to drive the turntable and the rotating shaft, the rotating shaft is continuously rotated to drive the square frame to move back and forth left and right, the sliding rod drives the top end of the upright post to swing back and forth through the round shaft, the conical flask can swing back and forth in the bearing frame, and the swinging amplitude of the bearing frame is uniform when the conical flask is shaken for many times, so that the solution is uniformly and fully mixed, and the accuracy of analysis data is improved;
the utility model has the advantages of reasonable design, the convenience will hold and wait to detect the firm centre gripping of easy erlenmeyer flask in the carriage, and can carry out the steady operation of shaking of lasting stability to the erlenmeyer flask, does benefit to and improves solution detection accuracy degree.
Drawings
FIG. 1 is a schematic structural view of a reaction apparatus for chemical analysis according to the present invention;
FIG. 2 is a schematic structural view of part A of a reaction apparatus for chemical analysis according to the present invention;
fig. 3 is a schematic perspective view of a slide bar and a circular shaft of a reaction device for chemical analysis according to the present invention.
In the figure: the device comprises a frame 1, a mounting hole 2, a column 3, a bearing frame 4, a conical flask 5, a bracket 6, a sliding rod 7, a circular shaft 8, a square frame 9, a motor 10, a rotary table 11, a rotating shaft 12, a rectangular pipe 13, a rectangular hole 14, a screw rod 15, a transverse plate 16 and a pressing plate 17.
Detailed Description
The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments.
Referring to fig. 1-3, a reaction unit for chemical analysis, including frame 1, mounting hole 2 has been seted up to the top side of frame 1, the stand 3 of vertical setting is installed to the rotation in mounting hole 2, the bottom of stand 3 extends to the inboard of frame 1 and welds and has bearing frame 4, the top side welding of frame 1 has support 6, the top slidable mounting of support 6 has slide bar 7 that the level set up, the one end of slide bar 7 extends to the rear side of stand 3 and welds and has round axle 8, stand 3 movable sleeve is established in the outside of round axle 8, the top side of frame 1 has motor 10 through bolt fixed mounting, install carousel 11 on the output shaft of motor 10, the other end of slide bar 7 extends to the front side of carousel 11 and welds and has square frame 9, the front side top welding of carousel 11 has pivot 12, square frame 9 movable sleeve is established in the outside of pivot.
The utility model discloses in, the inboard of bearing frame 4 is equipped with the screw rod 15 of vertical setting, and the outside thread bush of screw rod 15 is equipped with diaphragm 16, and diaphragm 16 welds mutually with the inboard of bearing frame 4 for screw rod 15 can carry out elevating movement when being rotatory.
The utility model discloses in, the bottom welding of screw rod 15 has clamp plate 17, and erlenmeyer flask 5 has been placed to the inboard bottom of bearing frame 4, and erlenmeyer flask 5 is located clamp plate 17 under, through clamp plate 17 convenience with the firm centre gripping of erlenmeyer flask 5 in bearing frame 4.
The utility model discloses in, the outside slip cover of slide bar 7 is equipped with rectangular pipe 13, and the top of support 6 welds mutually with rectangular pipe 13's bottom side, and rectangular pipe 13 plays the guide effect to slide bar 7.
The utility model discloses in, the front side of stand 3 and the front side of square frame 9 all are equipped with rectangular hole 14, circle axle 8 and pivot 12 all with 14 swing joint in rectangular hole, the convenient swing motion who turns into stand 3 with the rotary motion of carousel 11.
In the utility model, when in use, the commercial power is used for supplying power to the motor 10, the motor 10 is provided with the control switch, the industrial solution to be detected is placed in the conical flask 5, the solvent for extraction is injected into the conical flask 5, then the conical bottle 5 is placed on the inner side of the bearing frame 4, the pressing plate 17 is rotated, so that the pressing plate 17 moves downwards while rotating and extrudes the conical bottle 5, the conical bottle 5 is conveniently and stably clamped in the bearing frame 4, then the starting motor 10, the motor 10 drives the pivot 12 through the carousel 11 to rotate, and the pivot 12 will drive square frame 9 and control round trip movement when continuously rotating, and slide bar 7 drives the top of stand 3 through round axle 8 back and forth swing this moment, and the erlenmeyer flask 5 alright back and forth swing in bearing frame 4 this moment, and bearing frame 4 amplitude of oscillation is all unanimous when erlenmeyer flask 5 rocks for a plurality of times for solution misce bene, abundant, improves the accuracy degree of analytic data.
The above, only be the concrete implementation of the preferred embodiment of the present invention, but the protection scope of the present invention is not limited thereto, and any person skilled in the art is in the technical scope of the present invention, according to the technical solution of the present invention and the utility model, the concept of which is equivalent to replace or change, should be covered within the protection scope of the present invention.
Claims (5)
1. The utility model provides a reaction unit for chemical analysis, includes frame (1), its characterized in that, mounting hole (2) have been seted up to the top side of frame (1), stand (3) of vertical setting are installed to mounting hole (2) internal rotation, the bottom of stand (3) extends to the inboard of frame (1) and welds and have bearing frame (4), the top side welding of frame (1) has support (6), the top slidable mounting of support (6) has slide bar (7) of horizontal setting, the one end of slide bar (7) extends to the rear side of stand (3) and welds and has circle axle (8), stand (3) movable sleeve is established in the outside of circle axle (8), the top side of frame (1) has motor (10) through bolt fixed mounting, install carousel (11) on the output shaft of motor (10), the other end of slide bar (7) extends to the front side of carousel (11) and welds and has square frame (9), the top of the front side of the turntable (11) is welded with a rotating shaft (12), and the square frame (9) is movably sleeved on the outer side of the rotating shaft (12).
2. The reaction device for chemical analysis according to claim 1, wherein a vertically arranged screw rod (15) is arranged on the inner side of the bearing frame (4), a transverse plate (16) is sleeved on the outer side of the screw rod (15) in a threaded manner, and the transverse plate (16) is welded with the inner side of the bearing frame (4).
3. The reaction device for chemical analysis according to claim 2, wherein a pressing plate (17) is welded to the bottom end of the screw (15), the bottom of the inner side of the carrying frame (4) is provided with the conical flask (5), and the conical flask (5) is positioned right below the pressing plate (17).
4. A reaction unit for chemical analysis according to claim 1, wherein a rectangular tube (13) is slidably fitted over the outer side of the slide bar (7), and the top end of the holder (6) is welded to the bottom side of the rectangular tube (13).
5. A reaction unit for chemical analyses according to claim 1, characterized in that the front sides of the uprights (3) and of the boxes (9) are provided with rectangular holes (14), the circular shaft (8) and the rotary shaft (12) being movably connected to the rectangular holes (14).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201921402943.1U CN210465084U (en) | 2019-08-27 | 2019-08-27 | Reaction unit for chemical analysis |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201921402943.1U CN210465084U (en) | 2019-08-27 | 2019-08-27 | Reaction unit for chemical analysis |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN210465084U true CN210465084U (en) | 2020-05-05 |
Family
ID=70431637
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201921402943.1U Expired - Fee Related CN210465084U (en) | 2019-08-27 | 2019-08-27 | Reaction unit for chemical analysis |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN210465084U (en) |
-
2019
- 2019-08-27 CN CN201921402943.1U patent/CN210465084U/en not_active Expired - Fee Related
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20200505 Termination date: 20200827 |