CN211752578U

CN211752578U - Rectifying device is used in production of high-purity reagent

Info

Publication number: CN211752578U
Application number: CN201922369191.XU
Authority: CN
Inventors: 李惠; 李朝晖; 程绍军; 王姝艨; 程非同
Original assignee: Fuchen Hebei Science And Technology Development Co ltd
Current assignee: Fuchen Hebei Science And Technology Development Co ltd
Priority date: 2019-12-26
Filing date: 2019-12-26
Publication date: 2020-10-27
Anticipated expiration: 2029-12-26

Abstract

The utility model discloses a rectifier unit is used in production of high-purity reagent, the on-line screen storage device comprises a base, the top of base is passed through the mounting groove and is internally installed the installation casing, the internally mounted of installation casing has a rectification section of thick bamboo, and the outside of a rectification section of thick bamboo is encircleed and is installed resistance heating wire, the feed cylinder is installed at the top of installation casing, the internally mounted of going up the feed cylinder has the filter material chamber, and the inside in filter material chamber installs first filter screen board and second respectively and filter the otter board, the level gauge that extends to in the rectification section of thick bamboo is installed at the top of installation casing, the collection room is installed at the. The utility model discloses the filter material chamber that sets up makes the device can carry out the filtration operation to the reagent that enters into inside through two sets of filter screens board, avoids or reduces because of the inside rectification quality that has more impurity to lead to the device of reagent reduces, and the effectual fixed operation of having avoided of walking wheel makes its operation demand according to the staff that can be better shift, has enlarged application scope.

Description

Rectifying device is used in production of high-purity reagent

Technical Field

The utility model relates to a reagent production technical field specifically is a rectifier unit is used in production of high-purity reagent.

Background

Reagents (reagents), also called biochemical reagents or reagents, are mainly pure chemicals used for realizing chemical reactions, analytical assays, research and tests, teaching experiments and chemical formulas, and are generally divided into general reagents, high-purity reagents, analytical reagents, instrument analytical reagents, clinical diagnostic reagents, biochemical reagents, inorganic ion color development reagents and the like according to purposes, and the reagents need to be purified by corresponding rectification devices during production.

Although the prior rectifying device achieves basic operation performance, the following defects still exist: 1. the traditional rectification device can only carry out single rectification operation, and cannot better carry out certain pretreatment on the reagent before rectification, so that the energy consumption of the device is increased, and the practicability of the device is reduced; 2. meanwhile, the traditional rectifying device is mainly used for fixed operation basically, the device cannot be transferred quickly according to actual environment and operation requirements, the flexibility of the device is reduced, and the application range is reduced, so that the device needs to be improved to solve the problems.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide a high-purity reagent production is with rectification device in order to solve the problem that proposes in the above-mentioned background art.

In order to achieve the above object, the utility model provides a following technical scheme: the utility model provides a rectifier unit is used in production of high-purity reagent, includes the base, the internal installation casing that installs of mounting groove is passed through at the top of base, the internally mounted of installation casing has a rectification section of thick bamboo, and the outside of a rectification section of thick bamboo is encircleed and is installed resistance heating wire, the feed cylinder is installed at the top of installation casing, the internally mounted of going up the feed cylinder has the filter material chamber, and the inside in filter material chamber installs first filter screen board and second filter screen board respectively, the level gauge that extends to in the rectification section of thick bamboo is installed at the top of installation casing, the collection room is installed at the top of base, condenser and vapour and liquid separator are installed respectively at the top of collection room, manual flexible loop bar and walking wheel are installed respectively.

Preferably, it is fixed to filter between material chamber and the last feed cylinder through the collar installation, the mesh aperture of first filter screen is greater than the mesh aperture of second filter screen, the front fixed mounting who goes up the feed cylinder has first observation window, the top fixed mounting who goes up feed cylinder one side has the feed inlet.

Preferably, the top of the condenser is provided with a reflux tank through a guide pipe, and the reflux tank is communicated with the rectifying cylinder through the guide pipe.

Preferably, the base passes through support piece and installation cell body fixed mounting, flourishing feed cylinder has been placed between the support piece, the both sides of flourishing feed cylinder are all fixed mounting have the handle of carrying, and the top fixed mounting of flourishing feed cylinder has the material receiving mouth, the positive fixed mounting of flourishing feed cylinder has the second observation window.

Preferably, the front fixed mounting of installation casing has control switch, the front fixed mounting of collecting the room has the bin outlet, vapour and liquid separator passes through back flow and return tank intercommunication, and fixed mounting has the relief pressure valve on the back flow.

Preferably, the inner wall of installation casing has laid thermal-insulated asbestos, fixed mounting has the supporting spacer pin that uses on the manual flexible loop bar, and the bottom fixed mounting of manual flexible loop bar has the foot that increases weight.

Compared with the prior art, the beneficial effects of the utility model are that: this high-purity is rectifier unit for reagent production for traditional rectifier unit:

1. the filter material chamber that sets up makes the device can carry out the filtering operation to the reagent that enters into inside through two sets of filter screens boards, avoids or reduces because of the inside rectification quality that has more impurity to lead to the device that exists of reagent reduces, and the inner wall of avoiding device rectification mechanism that simultaneously can be better again condenses more dirt, has guaranteed the rectification volume of device, has promoted the practicality of device.

2. The manual flexible loop bar that sets up can support the operation to the device, and the stability of effectual assurance device when the operation, walking wheel make the operation of being convenient for more use of device, and the effectual fixed operation of having avoided makes its operation demand according to the staff that can be better shift, has improved the holistic flexibility of device, has enlarged application scope.

Drawings

Fig. 1 is a schematic view of the internal structure of the present invention;

fig. 2 is a schematic front structural view of the present invention;

fig. 3 is a schematic view of a partial structure of the present invention.

In the figure: 1. a base; 101. a support member; 102. installing a groove body; 103. a manual telescopic loop bar; 104. a traveling wheel; 2. installing a shell; 3. resistance heating wires; 4. a rectifying cylinder; 5. a liquid level meter; 6. feeding a material barrel; 601. a feed inlet; 602. a first observation window; 7. a filter material cavity; 701. a first filter screen plate; 702. a second filter screen plate; 703. a mounting ring; 8. a reflux tank; 801. a flow guide pipe; 802. a return pipe; 9. a condenser; 10. a gas-liquid separator; 11. a collection chamber; 12. a material containing barrel.

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.

In the description of the present invention, it should be noted that the terms "upper", "lower", "inner", "outer", "front end", "rear end", "both ends", "one end", "the other end" and the like indicate orientations or positional relationships based on the orientations or positional relationships shown in the drawings, and are only for convenience of description and simplification of description, but do not indicate or imply that the device or element to which the reference is made must have a specific orientation, be constructed in a specific orientation, and be operated, and thus, should not be construed as limiting the present invention. Furthermore, the terms "first" and "second" are used for descriptive purposes only and are not to be construed as indicating or implying relative importance.

In the description of the present invention, it is to be noted that, unless otherwise explicitly specified or limited, the terms "mounted," "disposed," "connected," and the like are to be construed broadly, and for example, "connected" may be either fixedly connected or detachably connected, or integrally connected; can be mechanically or electrically connected; they may be connected directly or indirectly through intervening media, or they may be interconnected between two elements. The specific meaning of the above terms in the present invention can be understood in specific cases to those skilled in the art.

Referring to fig. 1-3, the present invention provides an embodiment: a rectifying device for producing high-purity reagents comprises a base 1, wherein an installation shell 2 is installed at the top of the base 1 through an installation groove body 102, a rectifying cylinder 4 is installed inside the installation shell 2 through bolts, a resistance heating wire 3 is installed on the outer side of the rectifying cylinder 4 in a surrounding mode through bolts, the resistance heating wire 3 can heat reagents in the rectifying cylinder 4, an upper charging cylinder 6 is installed at the top of the installation shell 2 through bolts, a filtering material cavity 7 is installed inside the upper charging cylinder 6, a first filtering screen plate 701 and a second filtering screen plate 702 are respectively installed inside the filtering material cavity 7 in an embedded mode, the upper charging cylinder 6 is communicated with the rectifying cylinder 4 through a conduit, an electromagnetic valve is fixedly installed on the conduit, the opening and closing control of a liquid drainage operation filtering material cavity 7 is achieved, the device can filter the reagents entering the interior through the two groups of filtering screen plates, and the reduction of rectifying quality of the device caused by the existence of more impurities in the reagents is avoided or reduced, meanwhile, the inner wall of a rectification mechanism of the device can be better prevented from being condensed with more dirt, the rectification amount of the device is ensured, the practical performance of the device is improved, the top of the installation shell 2 is provided with a liquid level meter 5 extending into the rectification cylinder 4, the type of the liquid level meter 5 can be TY-822, the liquid level meter 5 can detect the liquid level in the rectification cylinder 4 and is convenient for workers to master, the top of the base 1 is provided with a collection chamber 11, the collection chamber 11 can collect reagents after rectification, the top of the collection chamber 11 is respectively provided with a condenser 9 and a gas-liquid separator 10 through bolts, the type of the condenser 9 can be BMC-3P, the type of the gas-liquid separator 10 can be KFR 120G-B, the gas-liquid separator 10 can carry out gas-liquid separation operation on the gas-liquid reagents entering the interior, the bottom of the base 1 is respectively provided with a manual telescopic sleeve rod 103 and a travelling wheel 104 through bolts, manual flexible loop bar 103 can support the operation to the device, and the stability of effectual assurance device when the operation, walking wheel 104 make the operation of being convenient for more use of device, and the effectual fixed operation of having avoided makes its operation demand according to the staff that can be better shift, has improved the holistic flexibility of device, has enlarged application scope.

Further, the filter material cavity 7 and the upper charging barrel 6 are fixedly installed through an installation ring 703, the mesh aperture of the first filter screen plate 701 is larger than that of the second filter screen plate 702, the front surface of the upper charging barrel 6 is fixedly provided with a first observation window 602, and the top of one side of the upper charging barrel 6 is fixedly provided with a feeding hole 601. In the embodiment, the mounting ring 703 has played good effect of accepting, and it is fixed through the bolt installation between mounting ring 703 and the last feed cylinder 6, and the first filter screen board 701 is crossed the difference of filter screen board 702 mesh with the second, and the effectual filter effect of having guaranteed has reduced the strain of filtering the screen board, and the stock solution volume of feed cylinder 6 can be observed through first observation window 602 to the staff, and during the operation, the staff can be connected external pipe and feed inlet 601 and send liquid.

Further, the top of the condenser 9 is provided with a reflux drum 8 through a guide pipe 801, and the reflux drum 8 is communicated with the rectifying cylinder 4 through the guide pipe 801. In the embodiment, the reflux tank 8 has good reflux and overflow effects, the liquid gas rectified by the rectifying cylinder 4 enters the reflux tank 8 through the guide pipe 801, and the reflux tank 8 guides the liquid gas into the condenser 9 through the guide pipe 801 to perform condensation operation.

Further, base 1 has placed flourishing feed cylinder 12 through support piece 101 and installation cell body 102 fixed mounting between the support piece 101, and the both sides of flourishing feed cylinder 12 are all fixed mounting to have the handle of carrying, and the top fixed mounting of flourishing feed cylinder 12 has the material receiving mouth, and the front fixed mounting of flourishing feed cylinder 12 has the second observation window. In the embodiment, support piece 101 has played the good effect of accepting the support, remaining reagent after 4 rectifications of a rectification section of thick bamboo then discharges and holds containing barrel 12 is inside, the staff can carry the operation to containing barrel 12 through carrying the handle, connect material mouthful can better cooperation rectification section of thick bamboo 4 and connect the material operation, fixed mounting has the pipe that corresponds with containing barrel 12 on the rectification section of thick bamboo 4, and fixed mounting has the solenoid valve on the pipe, has realized the control flowing back operation of opening and shutting.

Further, a control switch is fixedly mounted on the front surface of the mounting case 2, a discharge outlet is fixedly mounted on the front surface of the collecting chamber 11, the gas-liquid separator 10 is communicated with the reflux tank 8 through a reflux pipe 802, and a pressure reducing valve is fixedly mounted on the reflux pipe 802. In the embodiment, control switch and the big or small type ware electrical apparatus on the device carry out electric connection, and the staff can carry out the unified control operation to the electrical components of device through control switch, collects room 11 and can discharge the reagent after the rectification through the bin outlet, and the gas-liquid after the gas-liquid separator 10 separation is discharged into inside the reflux tank 8 through back flow 802 and is carried out the secondary and condense the operation, and simultaneously when the inside atmospheric pressure of back flow 802 is too high, then can reduce inside atmospheric pressure through the relief pressure valve.

Furthermore, the inner wall of the installation shell 2 is paved with thermal insulation asbestos, a limit pin matched with the manual telescopic loop bar 103 is fixedly installed on the manual telescopic loop bar 103, and a weight increasing foot is fixedly installed at the bottom of the manual telescopic loop bar 103. In the embodiment, the asbestos that separates the temperature has improved the temperature effect that separates of installation casing 2, avoids the too high condition of device surface temperature, and after the staff had adjusted manual flexible loop bar 103, need fix manual flexible loop bar 103 through the spacer pin, the foot that increases weight simultaneously has improved the stability of manual flexible loop bar 103 when supporting the operation.

The working principle is as follows: during operation, the device is pushed to a proper operation position through the travelling wheels 104, a reagent is guided into the upper charging barrel 6, the first filter screen plate 701 and the second filter screen plate 702 in the filter material cavity 7 filter the reagent, then the reagent enters the rectifying barrel 4 and is subjected to power-on heating on the resistance heating wire 3, the reagent in the rectifying barrel 4 is subjected to high-temperature rectification, water vapor is subjected to condensation operation in the condenser 9 through the reflux tank 8 and then enters the gas-liquid separator 10 for gas-liquid separation, liquid flows into the collecting chamber 11, gas flows back into the reflux tank 8 again for secondary condensation operation, and residual reagent in the rectifying barrel 4 is discharged into the charging barrel 12.

It is obvious to a person skilled in the art that the invention is not restricted to details of the above-described exemplary embodiments, but that it can be implemented in other specific forms without departing from the spirit or essential characteristics of the invention. The present embodiments are therefore to be considered in all respects as illustrative and not restrictive, the scope of the invention being indicated by the appended claims rather than by the foregoing description, and all changes which come within the meaning and range of equivalency of the claims are therefore intended to be embraced therein. Any reference sign in a claim should not be construed as limiting the claim concerned.

Claims

1. The utility model provides a rectifier unit is used in production of high-purity reagent, includes base (1), its characterized in that: the top of the base (1) is provided with an installation shell (2) through an installation groove body (102), the inside of the installation shell (2) is provided with a rectification cylinder (4), and the outer side of the rectifying cylinder (4) is surrounded with a resistance heating wire (3), the top of the mounting shell (2) is provided with an upper charging barrel (6), the inside of the upper charging barrel (6) is provided with a filter material cavity (7), and the inside of the filter material cavity (7) is respectively provided with a first filter screen plate (701) and a second filter screen plate (702), the top of the mounting shell (2) is provided with a liquid level meter (5) extending into the rectifying cylinder (4), a collecting chamber (11) is arranged at the top of the base (1), a condenser (9) and a gas-liquid separator (10) are respectively arranged at the top of the collecting chamber (11), the bottom of the base (1) is respectively provided with a manual telescopic loop bar (103) and a walking wheel (104).

2. The rectification device for producing high-purity reagent according to claim 1, wherein: filter between material chamber (7) and last feed cylinder (6) and install fixedly through collar (703), the mesh aperture of first filter screen board (701) is greater than the mesh aperture of second filter screen board (702), the front fixed mounting who goes up feed cylinder (6) has first observation window (602), the top fixed mounting who goes up feed cylinder (6) one side has feed inlet (601).

3. The rectification device for producing high-purity reagent according to claim 1, wherein: the top of condenser (9) is installed reflux drum (8) through honeycomb duct (801), and reflux drum (8) are through honeycomb duct (801) and rectifying tube (4) intercommunication.

4. The rectification device for producing high-purity reagent according to claim 1, wherein: base (1) is through support piece (101) and installation cell body (102) fixed mounting, flourishing feed cylinder (12) have been placed between support piece (101), the both sides of flourishing feed cylinder (12) all fixed mounting have carry the handle, and the top fixed mounting of flourishing feed cylinder (12) has the material receiving mouth, the positive fixed mounting of flourishing feed cylinder (12) has the second observation window.

5. The rectification device for producing high-purity reagent according to claim 1, wherein: the positive fixed mounting of installation casing (2) has control switch, the positive fixed mounting of collecting chamber (11) has the bin outlet, vapour and liquid separator (10) are through back flow (802) and backward flow jar (8) intercommunication, and fixed mounting has the relief pressure valve on back flow (802).

6. The rectification device for producing high-purity reagent according to claim 1, wherein: the inner wall of installation casing (2) has laid and has separated the warm asbestos, fixed mounting has the spacer pin of supporting use on manual flexible loop bar (103), and the bottom fixed mounting of manual flexible loop bar (103) has the foot that increases weight.