CN219149242U

CN219149242U - Gasification device for liquid analysis

Info

Publication number: CN219149242U
Application number: CN202223392846.3U
Authority: CN
Inventors: 黄加斗; 杨明亮; 韩国波; 路文林
Original assignee: Chongqing Tonghui Kesheng Gas Co ltd
Current assignee: Chongqing Tonghui Kesheng Gas Co ltd
Priority date: 2022-12-19
Filing date: 2022-12-19
Publication date: 2023-06-09
Anticipated expiration: 2032-12-19

Abstract

The utility model provides a gasification device for liquid analysis, which comprises an evaporation kettle, wherein a liquid stirring mechanism is arranged in the evaporation kettle, and one end of a communicating pipe, which is far away from the evaporation kettle, is connected with a condensing mechanism; according to the utility model, the liquid stirring mechanism in the evaporation kettle is driven by the driving motor to rapidly stir the solution in the evaporation kettle, so that the heating efficiency of the solution is improved, the liquid stirring mechanism is provided with a plurality of stirring points, and multiple stirring is performed through the plurality of stirring points, so that the gasification efficiency of chemical substances in the solution is improved, chemical substance components in the solution are rapidly gasified into bubbles to float out, the floating efficiency of the bubbles is improved, the multi-layer cooling arranged in the condensing mechanism rapidly condenses chemical substance gas, and the condensed chemical substance liquid flows into the extraction box, so that the rapid extraction of chemical substances is realized, the overall structure is simpler, the cost is lower, and the operation is more convenient.

Description

Gasification device for liquid analysis

Technical Field

The utility model belongs to the technical field of liquid analysis, and particularly relates to a gasification device for liquid analysis.

Background

In the process of semiconductor factories and chemical factories, various liquid medicines are often used, and sampling detection is required before the liquid medicines are used, so that good use effect is ensured.

When detecting the solution medicament, a certain chemical substance in the solution is required to be extracted through an evaporation and gasification mode so as to analyze the quality of the medicament, and most of the conventional gasification devices have complicated structures, high manufacturing cost and inconvenient operation.

Accordingly, in view of the above, an object of the present utility model is to provide a gasification device for liquid analysis, which is more practical, and which is improved in view of the conventional structure and the conventional drawbacks.

Disclosure of Invention

In order to solve the technical problems, the utility model provides a gasification device for liquid analysis, which aims to solve the problems of complex structure, high cost and inconvenient operation of the existing gasification device.

The utility model discloses a gasification device for liquid analysis, which is characterized by comprising the following specific technical means:

the utility model provides a gasification equipment for liquid analysis, includes the evaporating kettle, the bottom of evaporating kettle is provided with driving motor, be provided with in the evaporating kettle and stir liquid mechanism, driving motor's output is connected with stirring liquid mechanism transmission, the lateral wall of evaporating kettle is fixed with the electrical heating piece, the electrical heating piece is provided with a plurality of and is annular distribution, the lateral wall of evaporating kettle is provided with the control box with electrical heating piece electric connection, the top intercommunication of evaporating kettle has communicating pipe, the one end that evaporating kettle was kept away from to communicating pipe is connected with condensing mechanism, condensing mechanism's bottom is connected with draws the case, the side of evaporating kettle is provided with inlet pipe and discharging pipe.

Further, the liquid stirring mechanism comprises annular teeth coaxially fixed with the output end of the driving motor, a transmission gear is connected to the annular teeth in a meshed mode, the transmission gear is provided with a plurality of connecting shafts which are annularly distributed, the connecting shafts are coaxially fixed to the transmission gear and are rotationally connected with the bottom end of the evaporation kettle, liquid stirring rods are fixed to the side faces of the connecting shafts, and the liquid stirring rods are provided with a plurality of connecting shafts and are equidistantly distributed.

Further, the condensation mechanism includes the condenser pipe fixed with the one end that the communicating pipe kept away from the evaporating kettle, the liquid outlet has been seted up on the side of condenser pipe, and the interior adaptation of liquid outlet is blocked up, set up the third cooling chamber in the condenser pipe, set up the second cooling chamber that is located the third cooling chamber outside in the condenser pipe, set up the first cooling chamber that is located the second cooling chamber outside in the condenser pipe, be provided with the spiral condenser pipe with communicating pipe intercommunication in the third cooling chamber, the bottom and the extraction box of spiral condenser pipe are connected, first cooling chamber, second cooling chamber and third cooling chamber are the closed chamber.

Further, through holes are formed in the side face of the liquid stirring rod in a penetrating mode, a plurality of through holes are formed in the through holes, and the through holes are distributed at equal intervals.

Further, the top end of the evaporation kettle is fixed with a top cover, and the communicating pipe is fixed with the top end of the evaporation kettle through the top cover.

Further, the bottom end of the evaporation kettle is fixed with two supporting legs, and the two supporting legs are symmetrically distributed.

Compared with the prior art, the utility model has the following beneficial effects:

1. when the solution is subjected to multiple stirring, the driving motor drives the annular teeth to rotate, the annular teeth drive the plurality of driving gears to simultaneously rotate, the plurality of driving gears drive the plurality of connecting shafts to simultaneously rotate, the solution stirring rod on the connecting shafts carries out multiple stirring on the solution, the solution stirring mechanism in the evaporation kettle carries out rapid stirring on the solution in the evaporation kettle so as to improve the efficiency of heating the solution, and multiple stirring is carried out through a plurality of stirring points, so that the efficiency of gasifying chemical substances in the solution is improved, chemical substance components in the solution are rapidly gasified into bubbles to float out, the efficiency of floating up the bubbles is improved, and the efficiency of extracting the chemical substances is improved.

2. According to the utility model, chemical substance gas is introduced into the spiral condensing pipe through the communicating pipe, cooling liquid is contained in each of the first cooling cavity, the second cooling cavity and the third cooling cavity, the arranged multi-layer cooling liquid wraps the outer side of the spiral condensing pipe, so that the condensing efficiency is effectively improved, the chemical substance gas in the spiral condensing pipe is rapidly and fully condensed, the chemical substance gas is prevented from escaping, and the condensed chemical substance liquid flows into the extraction box, so that the rapid collection and analysis of the chemical substance are realized, the overall structure is simpler, the cost is lower, and the operation is more convenient.

Drawings

FIG. 1 is a schematic overall sectional view of the present utility model;

FIG. 2 is a schematic view of a partial structure of a condensing mechanism according to the present utility model;

FIG. 3 is a schematic view of a partial structure of an evaporation kettle according to the present utility model;

FIG. 4 is a schematic view of a part of the structure of the stirring rod of the present utility model;

fig. 5 is a schematic view of a partial structure of a transmission gear of the present utility model.

In the figure: 1. a liquid stirring mechanism; 101. annular teeth; 102. a transmission gear; 103. a connecting shaft; 104. a liquid stirring rod; 2. a condensing mechanism; 201. a first cooling chamber; 202. a second cooling chamber; 203. a third cooling chamber; 204. a condensing tube; 3. an evaporation kettle; 4. a communicating pipe; 5. a driving motor; 6. an extraction box; 7. a spiral condenser tube; 8. a control box; 9. an electric heating plate; 10. a support leg; 11. a through hole; 12. and a top cover.

Detailed Description

Embodiments of the present utility model are described in further detail below with reference to the accompanying drawings and examples. The following examples are illustrative of the utility model but are not intended to limit the scope of the utility model.

In the description of the present utility model, unless otherwise indicated, the meaning of "a plurality" is two or more; the terms "upper," "lower," "left," "right," "inner," "outer," "front," "rear," "head," "tail," and the like are used as an orientation or positional relationship based on that shown in the drawings, merely to facilitate description of the utility model and to simplify the description, and do not indicate or imply that the devices or elements referred to must have a particular orientation, be constructed and operated in a particular orientation, and therefore should not be construed as limiting the utility model. Furthermore, the terms "first," "second," "third," and the like are used for descriptive purposes only and are not to be construed as indicating or implying relative importance.

In the description of the present utility model, it should be noted that, unless explicitly specified and limited otherwise, the terms "connected," "connected," and "connected" are to be construed broadly, and may be either fixedly connected, detachably connected, or integrally connected, for example; can be mechanically or electrically connected; can be directly connected or indirectly connected through an intermediate medium. The specific meaning of the above terms in the present utility model will be understood in specific cases by those of ordinary skill in the art.

As shown in fig. 1 to 5:

the utility model provides a gasification device for liquid analysis, which comprises an evaporation kettle 3, wherein a driving motor 5 is arranged at the bottom end of the evaporation kettle 3, a liquid stirring mechanism 1 is arranged in the evaporation kettle 3, the output end of the driving motor 5 is in transmission connection with the liquid stirring mechanism 1, electric heating plates 9 are fixed on the outer side wall of the evaporation kettle 3, a plurality of electric heating plates 9 are distributed in an annular shape, a control box 8 electrically connected with the electric heating plates 9 is arranged on the outer side wall of the evaporation kettle 3, a communicating pipe 4 is communicated with the top end of the evaporation kettle 3, one end of the communicating pipe 4, far away from the evaporation kettle 3, is connected with a condensing mechanism 2, the bottom end of the condensing mechanism 2 is connected with an extraction box 6, and the side surface of the evaporation kettle 3 is provided with a feed pipe and a discharge pipe; when the extraction analysis of chemical substances in the solution is carried out, the solution is firstly introduced into the evaporation kettle 3 through the feed pipe, then the control box 8 is started, the control box 8 controls the electric heating plate 9 to heat the side wall of the evaporation kettle 3, thereby heating the solution in the evaporation kettle 3 to the boiling point temperature of the chemical substances, the control box 8 controls the temperature in the evaporation kettle 3 to be maintained at the boiling point temperature of the chemical substances, the chemical substances in the solution in the evaporation kettle 3 are vaporized into gas, the driving motor 5 is started to work, the driving motor 5 drives the liquid stirring mechanism 1 in the evaporation kettle 3 to carry out rapid stirring on the solution in the evaporation kettle 3, so that the heating efficiency of the solution is improved, the liquid stirring mechanism 1 is provided with a plurality of stirring points, the multiple stirring is carried out through a plurality of stirring points, the gasification efficiency of the chemical substances in the solution is improved, the chemical substance components in the solution are rapidly gasified into bubbles to float out, the floating efficiency of the bubbles is improved, the multilayer cooling arranged in the condensation mechanism 2 rapidly condenses the chemical substance gas, and the condensed chemical substance liquid flows into the extraction box 6, and the chemical substance is rapidly collected and analyzed.

The liquid stirring mechanism 1 comprises an annular tooth 101 coaxially fixed with the output end of the driving motor 5, a plurality of transmission gears 102 are connected to the annular tooth 101 in a meshed manner, the transmission gears 102 are distributed in an annular manner, a connecting shaft 103 rotationally connected with the bottom end of the evaporation kettle 3 is coaxially fixed on the transmission gears 102, liquid stirring rods 104 are fixed on the side face of the connecting shaft 103, and the liquid stirring rods 104 are distributed in a plurality of equal intervals; when multiple stirring is carried out on the solution, the driving motor 5 drives the annular teeth 101 to rotate, the annular teeth 101 drive the plurality of transmission gears 102 to simultaneously rotate, the plurality of transmission gears 102 drive the plurality of connecting shafts 103 to simultaneously rotate, the stirring rod 104 on the connecting shafts 103 carries out multiple stirring on the solution, the stirring mechanism 1 in the evaporation kettle 3 carries out rapid stirring on the solution in the evaporation kettle 3, so that the efficiency of heating the solution is improved, multiple stirring is carried out through a plurality of stirring points, the efficiency of gasifying chemical substances in the solution is improved, chemical substance components in the solution are rapidly gasified to form bubbles to float out, the efficiency of floating the bubbles is improved, and the efficiency of extracting the chemical substances is improved.

The condensation mechanism 2 comprises a condensation pipe 204 fixed with one end of the communicating pipe 4 far away from the evaporation kettle 3, a liquid outlet is formed in the side surface of the condensation pipe 204, a sealing plug is adapted in the liquid outlet, a third cooling cavity 203 is formed in the condensation pipe 204, a second cooling cavity 202 positioned outside the third cooling cavity 203 is formed in the condensation pipe 204, a first cooling cavity 201 positioned outside the second cooling cavity 202 is formed in the condensation pipe 204, a spiral condensation pipe 7 communicated with the communicating pipe 4 is arranged in the third cooling cavity 203, the bottom end of the spiral condensation pipe 7 is connected with the extraction box 6, and the first cooling cavity 201, the second cooling cavity 202 and the third cooling cavity 203 are all closed cavities; the chemical substance gas is introduced into the spiral condensing tube 7 through the communicating tube 4, the first cooling cavity 201, the second cooling cavity 202 and the third cooling cavity 203 are respectively filled with cooling liquid, after the temperature of the cooling liquid in the condensing tube 204 rises to a certain value, the sealing plug is pulled out to change the liquid, the arranged multi-layer cooling liquid wraps the outer side of the spiral condensing tube 7, the condensation efficiency is effectively improved, the chemical substance gas in the spiral condensing tube 7 is rapidly and fully condensed, the chemical substance gas is prevented from escaping, and the condensed chemical substance liquid flows into the extraction box 6, so that the chemical substance is rapidly extracted.

Wherein, through holes 11 are arranged on the side surface of the liquid stirring rod 104 in a penetrating way, a plurality of through holes 11 are arranged, and the through holes 11 are distributed at equal intervals; in particular, the through holes 11 effectively reduce the resistance of the stirring rod 104 when stirring the solution.

The bottom end of the evaporation kettle 3 is fixedly provided with two supporting legs 10, and the two supporting legs 10 are symmetrically distributed; in specific operation, the symmetrically arranged support legs 10 support the bottom of the evaporation kettle 3.

Specific use and action of the embodiment: when the extraction analysis of chemical substances in the solution is carried out, the solution is firstly introduced into the evaporation kettle 3 through a feed pipe, then the control box 8 is started, the control box 8 controls the electric heating plate 9 to heat the side wall of the evaporation kettle 3, thereby heating the solution in the evaporation kettle 3 to the boiling point temperature of the chemical substances, the control box 8 controls the temperature in the evaporation kettle 3 to be maintained at the boiling point temperature of the chemical substances, so that the chemical substances in the solution in the evaporation kettle 3 are vaporized into gas, the driving motor 5 is started to work, the driving motor 5 drives the annular teeth 101 to rotate, the annular teeth 101 drive the plurality of transmission gears 102 to rotate simultaneously, the plurality of transmission gears 102 drive the plurality of connecting shafts 103 to rotate simultaneously, the stirring rod 104 on the connecting shafts 103 stir the solution in multiple ways, the solution in the evaporation kettle 3 is stirred fast by the stirring mechanism 1 in the evaporation kettle 3 so as to improve the efficiency of solution heating, multiple stirring is carried out through a plurality of stirring points, thereby improving the efficiency of chemical substance gasification in the solution, enabling chemical substance components in the solution to be gasified into bubbles to float out fast, improving the efficiency of bubble floatation, enabling chemical substance gas to be introduced into the spiral condensing pipe 7 through the communicating pipe 4, and enabling the first cooling cavity 201, the second cooling cavity 202 and the third cooling cavity 203 to be filled with cooling liquid, wherein the arranged multi-layer cooling liquid wraps the outer side of the spiral condensing pipe 7, effectively improving the condensation efficiency, enabling the chemical substance gas in the spiral condensing pipe 7 to be condensed fast and fully, preventing the chemical substance gas from escaping, enabling the condensed chemical substance liquid to flow into the extraction box 6, and facilitating collection and analysis.

The embodiments of the utility model have been presented for purposes of illustration and description, and are not intended to be exhaustive or limited to the utility model in the form disclosed. Many modifications and variations will be apparent to those of ordinary skill in the art. The embodiments were chosen and described in order to best explain the principles of the utility model and the practical application, and to enable others of ordinary skill in the art to understand the utility model for various embodiments with various modifications as are suited to the particular use contemplated.

Claims

1. The utility model provides a gasification equipment for liquid analysis, includes evaporating kettle (3), its characterized in that, the bottom of evaporating kettle (3) is provided with driving motor (5), be provided with in evaporating kettle (3) and stir liquid mechanism (1), the output of driving motor (5) is connected with stirring liquid mechanism (1) transmission, the lateral wall of evaporating kettle (3) is fixed with electric heating piece (9), electric heating piece (9) are provided with a plurality of and are annular distribution, the lateral wall of evaporating kettle (3) is provided with control box (8) with electric heating piece (9) electric connection, the top intercommunication of evaporating kettle (3) has communicating pipe (4), the one end that evaporating kettle (3) was kept away from to communicating pipe (4) is connected with condensation mechanism (2), the bottom of condensation mechanism (2) is connected with draws case (6), the side of evaporating kettle (3) is provided with inlet pipe and discharging pipe.

2. The gasification device for liquid analysis according to claim 1, wherein the liquid stirring mechanism (1) comprises annular teeth (101) coaxially fixed with the output end of the driving motor (5), transmission gears (102) are connected to the annular teeth (101) in a meshed mode, the transmission gears (102) are provided with a plurality of connecting shafts (103) rotatably connected with the bottom end of the evaporation kettle (3) and coaxially fixed to the transmission gears (102), liquid stirring rods (104) are fixed to the side faces of the connecting shafts (103), and the liquid stirring rods (104) are provided with a plurality of connecting shafts and are distributed at equal intervals.

3. The gasification device for liquid analysis according to claim 1, wherein the condensation mechanism (2) comprises a condensation pipe (204) fixed to one end of the communication pipe (4) far away from the evaporation kettle (3), a liquid outlet is formed in the side surface of the condensation pipe (204), a sealing plug is adapted in the liquid outlet, a third cooling cavity (203) is formed in the condensation pipe (204), a second cooling cavity (202) located outside the third cooling cavity (203) is formed in the condensation pipe (204), a first cooling cavity (201) located outside the second cooling cavity (202) is formed in the condensation pipe (204), a spiral condensation pipe (7) communicated with the communication pipe (4) is arranged in the third cooling cavity (203), the bottom end of the spiral condensation pipe (7) is connected with the extraction box (6), and the first cooling cavity 2 (01), the second cooling cavity (202) and the third cooling cavity (203) are all closed cavities.

4. The gasification device for liquid analysis according to claim 2, wherein through holes (11) are formed in the side surface of the liquid stirring rod (104), and a plurality of through holes (11) are formed and distributed in equal intervals.

5. A gasification apparatus for liquid analysis according to claim 3 wherein a top cover (12) is fixed to the top end of the evaporation vessel (3), and the communication pipe (4) and the top end of the evaporation vessel (3) are fixed to each other through the top cover (12).

6. The gasification device for liquid analysis according to claim 1, wherein two support legs (10) are fixed at the bottom end of the evaporation kettle (3), and the two support legs (10) are symmetrically distributed.