CN211050941U - Sieve plate rectification experimental device - Google Patents
Sieve plate rectification experimental device Download PDFInfo
- Publication number
- CN211050941U CN211050941U CN201921954179.9U CN201921954179U CN211050941U CN 211050941 U CN211050941 U CN 211050941U CN 201921954179 U CN201921954179 U CN 201921954179U CN 211050941 U CN211050941 U CN 211050941U
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- China
- Prior art keywords
- door
- cabinet
- hung
- cabinet door
- flat
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- Expired - Fee Related
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Abstract
The utility model discloses a sieve rectification experimental apparatus relates to chemical industry experimental facilities field, this sieve rectification experimental apparatus, including the portable frame of installing sieve rectification experimental facilities, the frame divides the cabinet and installs the right branch cabinet of intelligent control all-in-one including the last branch cabinet of installing tower body and top of the tower complete condenser, the left branch cabinet of installing the tower cauldron, the door opening of going up branch cabinet is provided with the flat-open type cabinet door one of two symmetries, and the opposite face of two flat-open type cabinet doors one all is provided with the magnetic stripe. The utility model discloses a set up flat-open cabinet door one, magnetic stripe, flat-open and the difunctional door of upset, flat-open cabinet door two, pull formula window, perforation and spring catch, solved sieve rectification experimental apparatus who uses at present and be high-tension apparatus, for the convenience of teaching its configuration exposes in external environment mostly, has the easy ash that falls of configuration when the experiment study, and refrigeration energy loss is fast, and the security is not high, and the configuration is touched the problem of damaging by maloperation and mistake easily.
Description
Technical Field
The utility model relates to a chemical industry experimental facilities technical field specifically is a sieve rectification experimental apparatus.
Background
The sieve plate rectification experimental device is chemical engineering experimental equipment, the structure, the flow and the operation of a straight-hole sieve plate single overflow arch-shaped downcomer tower can be known through the equipment, an internal cooling water system is a configured refrigeration circulating system, external cooling water is not needed, the device adopts engineering layout, and student engineering concepts are cultured.
The sieve plate rectification experimental device used at present is high-pressure equipment, and in order to facilitate teaching, the configuration of the sieve plate rectification experimental device is mostly exposed in the external environment, and ash is easily dropped in the configuration during experimental learning, so that the refrigeration energy loss speed is high, the safety is not high, and the configuration is easily damaged by misoperation and error touch, so that the sieve plate rectification experimental device is provided.
SUMMERY OF THE UTILITY MODEL
Technical problem to be solved
The utility model provides a not enough to prior art, the utility model provides a sieve rectification experimental apparatus has solved sieve rectification experimental apparatus who uses at present and is high-tension apparatus, and its configuration exposes in external environment mostly for the convenience of teaching, has the ash that falls easily in the configuration when the experiment study, and refrigeration energy runs off fastly, and the security is not high, and the configuration is easily touched the problem of damage by maloperation and mistake.
(II) technical scheme
In order to achieve the above object, the utility model provides a following technical scheme: the utility model provides a sieve rectification experimental apparatus, is including installing the portable frame of sieve rectification experimental facilities, the frame divides the cabinet and installs the right branch cabinet of intelligent control all-in-one including the last branch cabinet of installing tower body and top of the tower total condenser, the left side of installing the tower cauldron and divide the cabinet and install, the door opening of going up branch cabinet is provided with the flat-open cabinet door one of two symmetries, and the opposite face of two flat-open cabinet doors all is provided with the magnetic stripe, two the flat-open cabinet door one bonds through the magnetic stripe, the door opening of left side branch cabinet is provided with flat-open and upset difunctional door, the door opening of right side branch cabinet is provided with a flat-open cabinet door two, the front of flat-open cabinet door two is provided with pull formula window, the flat-open and upset difunctional door all is provided with the perforation with the surface.
Preferably, the first vertical hinged cabinet door, the vertical hinged and turnover dual-functional door and the second vertical hinged cabinet door are acrylic transparent plates, and the back and the side of the rack are all integral acrylic transparent plates.
Preferably, the first side-hung cabinet door, the side-hung and turnover dual-function door and the second side-hung cabinet door are rotatably connected with the rack through hinges.
Preferably, the side-hung and turnover dual-function door and the side-hung cabinet door II are locked by the spring pins.
Preferably, the vertical hinged and overturning dual-function door is divided into an upper cabinet door and a lower cabinet door which are connected through hinges, the upper cabinet door of the vertical hinged and overturning dual-function door is rotationally connected with the lower cabinet door through hinges, the upper cabinet door of the vertical hinged and overturning dual-function door is locked with the rack through a spring pin, and the lower cabinet door of the vertical hinged and overturning dual-function door is rotationally connected with the rack through hinges.
(III) advantageous effects
The utility model provides a sieve rectification experimental apparatus possesses following beneficial effect:
the utility model protects various configurations inside the frame by arranging a first side-hung cabinet door, a magnetic stripe, a first side-hung and turnover dual-functional door, a second side-hung cabinet door, a pull-out window, a perforation and a spring pin, and the frame, the first side-hung cabinet door, the first side-hung and turnover dual-functional door, the second side-hung cabinet door and the pull-out window are made of transparent acrylic plates, thereby reducing dust falling, opening the corresponding cabinet door to operate under the guidance of instructor during teaching, the transparent acrylic plates facilitate the observation of the specific conditions of the configurations in the experimental process, and the energy dissipation speed is reduced when the panels are arranged inside the frame, improving the utilization rate of cold energy, arranging through holes to ensure that the air in the frame can correspondingly and slowly circulate, thus ensuring the experiment under normal pressure, achieving the purpose of safety protection, solving the problem that the rectification experimental device used at present is high-pressure equipment, and the configurations of the panels are mostly exposed outside in order to facilitate teaching, the ash easily falls in the configuration when experimental study, and refrigeration energy runs off fastly, and the security is not high, and the configuration is easily by the maloperation and the problem of mistake touch damage.
Drawings
Fig. 1 is a front view of the present invention;
FIG. 2 is a schematic view of the spring pin structure of the present invention;
fig. 3 is a structural schematic diagram of a second side-hung cabinet door of the utility model;
fig. 4 is a schematic view of a structure of the side-hung cabinet door of the present invention.
In the figure: 1. a frame; 2. loading the sub-cabinets; 3. a left cabinet division; 4. a right branch cabinet; 5. a first side-hung cabinet door; 6. a magnetic strip; 7. a side-hung and turnover dual-function door; 8. a second side-hung cabinet door; 9. a pull-out window; 10. perforating; 11. and a spring pin.
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. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.
As shown in fig. 1-4, the utility model provides a technical solution: the utility model provides a sieve rectification experimental apparatus, including installing movable type frame 1 of sieve rectification experimental facilities, frame 1 is including installing tower body and top of the tower total condenser's the branch cabinet 2 of going up, the left side of installing the tower cauldron divides cabinet 3 and installs the right side of intelligent control all-in-one and divides cabinet 4, the door opening of going up branch cabinet 2 is provided with the flat-open cabinet door 5 of two symmetries, and the opposite face of two flat-open cabinet doors 5 all is provided with magnetic stripe 6, two flat-open cabinet doors 5 bond through magnetic stripe 6, the door opening of left side branch cabinet 3 is provided with flat-open and upset difunctional door 7, the door opening of right side branch cabinet 4 is provided with one flat-open cabinet door two 8, the front of flat-open cabinet door two 8 is provided with pull formula window 9, pull formula window 9 is the flat-open window can be opened to the left, flat-open and upset difunctional door 7 and the surface of flat-open cabinet.
As a technical optimization scheme of the utility model, flat-open cabinet door 5, flat-open and upset difunctional door 7 and flat-open cabinet door two 8 are ya keli formula transparent plate, and the back and the side of frame 1 are monoblock ya keli formula transparent plate.
As a technical optimization scheme of the utility model, flat-open cabinet door 5, flat-open and difunctional door 7 of upset and flat-open cabinet door two 8 all rotate with frame 1 through the hinge and are connected.
As a technical optimization scheme of the utility model, flat-open and upset difunctional door 7 all through 11 locking of spring catch with flat-open cabinet door two 8, spring catch 11 breaks away from frame 1 along the pulling of spring shrink direction and can opens.
As the utility model discloses a technical optimization scheme, two leaves pass through hinge connection's cabinet door about flat-open and the difunctional door 7 of upset divide into, and the last cabinet door of flat-open and the difunctional door 7 of upset passes through the hinge and rotates with lower cabinet door to be connected, and the last cabinet door of flat-open and the difunctional door 7 of upset passes through spring catch 11 and frame 1 locking, and the lower cabinet door of flat-open and the difunctional door 7 of upset passes through the hinge and rotates with frame 1 to be connected.
To sum up, the utility model discloses a set up flat-open cabinet door one 5, magnetic stripe 6, flat-open and upset difunctional door 7, flat-open cabinet door two 8, pull formula window 9, perforation 10 and spring catch 11, it is high-tension apparatus to have solved the sieve rectification experimental apparatus who uses at present, for the convenience of teaching its configuration exposes in external environment mostly, there is the ash that falls easily in the configuration when the experiment study, refrigeration energy loss speed is fast, the security is not high, the configuration is touched the problem of damage by maloperation and mistake easily.
It is noted that, herein, relational terms such as first and second, and the like may be used solely to distinguish one entity or action from another entity or action without necessarily requiring or implying any actual such relationship or order between such entities or actions. Also, the terms "comprises," "comprising," or any other variation thereof, are intended to cover a non-exclusive inclusion, such that a process, method, article, or apparatus that comprises a list of elements does not include only those elements but may include other elements not expressly listed or inherent to such process, method, article, or apparatus.
Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that changes, modifications, substitutions and alterations can be made in these embodiments without departing from the principles and spirit of the invention, the scope of which is defined in the appended claims and their equivalents.
Claims (5)
1. The utility model provides a sieve rectification experimental apparatus, is including installing movable frame (1) of sieve rectification experimental facilities, its characterized in that: the frame (1) comprises an upper sub-cabinet (2) provided with a tower body and a tower top complete condenser, a left sub-cabinet (3) provided with a tower kettle and a right sub-cabinet (4) provided with an intelligent control integrated machine, two symmetrical side-hung type cabinet doors I (5) are arranged at the cabinet door opening of the upper sub-cabinet (2), magnetic stripes (6) are arranged on the opposite surfaces of the two first casement cabinet doors (5), the two first casement cabinet doors (5) are bonded through the magnetic stripes (6), a side-hung and turnover dual-function door (7) is arranged at the door opening of the left sub-cabinet (3), a second casement type cabinet door (8) is arranged at the cabinet door opening of the right sub-cabinet (4), the front surface of the second side-hung cabinet door (8) is provided with a pull-out window (9), and the surfaces of the side-hung and overturning dual-function door (7) and the side-hung cabinet door II (8) are provided with through holes (10).
2. The sieve plate rectification experimental device according to claim 1, characterized in that: the multifunctional side-hung door is characterized in that the first side-hung door (5), the side-hung and turnover difunctional door (7) and the second side-hung door (8) are acrylic transparent plates, and the back and the side of the rack (1) are all integral acrylic transparent plates.
3. The sieve plate rectification experimental device according to claim 1, characterized in that: the side-hung cabinet door I (5), the side-hung and turnover dual-function door (7) and the side-hung cabinet door II (8) are rotatably connected with the rack (1) through hinges.
4. The sieve plate rectification experimental device according to claim 1, characterized in that: the side-hung and turnover dual-function door (7) and the side-hung cabinet door II (8) are locked through a spring pin (11).
5. The sieve plate rectification experimental device according to claim 4, characterized in that: the dual-functional side-hung and overturning door (7) is divided into an upper cabinet door and a lower cabinet door which are connected through hinges, an upper cabinet door of the dual-functional side-hung and overturning door (7) is connected with the lower cabinet door in a rotating mode through hinges, the upper cabinet door of the dual-functional side-hung and overturning door (7) is locked with the rack (1) through a spring pin (11), and the lower cabinet door of the dual-functional side-hung and overturning door (7) is connected with the rack (1) in a rotating mode through hinges.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201921954179.9U CN211050941U (en) | 2019-11-13 | 2019-11-13 | Sieve plate rectification experimental device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201921954179.9U CN211050941U (en) | 2019-11-13 | 2019-11-13 | Sieve plate rectification experimental device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN211050941U true CN211050941U (en) | 2020-07-21 |
Family
ID=71585735
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201921954179.9U Expired - Fee Related CN211050941U (en) | 2019-11-13 | 2019-11-13 | Sieve plate rectification experimental device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN211050941U (en) |
-
2019
- 2019-11-13 CN CN201921954179.9U patent/CN211050941U/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: 20200721 Termination date: 20211113 |