CN218475293U

CN218475293U - Resin steam desorption experimental device

Info

Publication number: CN218475293U
Application number: CN202222755051.8U
Authority: CN
Inventors: 胡媛媛; 杨路
Original assignee: Wuhan Huston Environmental Protection Technology Co ltd
Current assignee: Wuhan Huston Environmental Protection Technology Co ltd
Priority date: 2022-10-19
Filing date: 2022-10-19
Publication date: 2023-02-14
Anticipated expiration: 2032-10-19

Abstract

The utility model discloses a resin steam desorption experimental apparatus belongs to resin desorption technical field. The resin steam desorption experimental device comprises a heating sleeve, a distiller arranged on the heating sleeve and a chromatographic column connected to the output end of the distiller and used for containing resin, wherein the bottom of the chromatographic column is connected with a condenser, and the bottom of the condenser is connected with a single-neck flask; the utility model can rapidly obtain the water vapor by heating the distiller to generate the steam by using the heating sleeve, thereby avoiding the pollution or resource waste caused by the steam generated by a large boiler and being beneficial to improving the energy conservation and emission reduction; through adopting glass ground adapter, emulsion tube and the direct stopper of glass ground, can guarantee each part sealing connection, help reducing to leak.

Description

Resin steam desorption experimental device

Technical Field

The utility model relates to a resin desorption technical field especially relates to resin steam desorption experimental apparatus.

Background

The waste water and waste gas containing organic pollutant are treated by resin adsorption technology, the resin saturated in adsorption needs desorption regeneration, the desorption agent for regeneration is gaseous steam which has been used industrially, the method is characterized in that the upper part and the lower part of a resin adsorption tower are respectively provided with an inlet and an outlet of steam, the steam desorption agent generally enters the adsorption tower from the upper part and carries out resin regeneration through a resin bed layer, tail gas is discharged from the lower part of the resin tower and flows into a desorption liquid receiving groove after being condensed in a condenser, the collected desorption liquid can realize resource recovery or harmless treatment of the organic pollutant after being treated by different methods, and the resin after desorption regeneration is subjected to adsorption operation.

In the traditional steam desorption, after high-temperature steam is generated by a boiler, the steam is introduced into a test pipeline, the engineering quantity is large, and the single test is relatively wasted, so that the practical application of the steam desorption is influenced.

SUMMERY OF THE UTILITY MODEL

The utility model aims at solving the problem that the single test introduces the boiler steam engineering volume is big among the prior art, and the resin steam desorption experimental apparatus who provides.

In order to realize the purpose, the utility model adopts the following technical scheme:

resin steam desorption experimental apparatus, including heating jacket and the distiller of setting on the heating jacket, still including connecting the distiller output is used for holding the chromatography column of resin, wherein, chromatography column base portion is connected with the condenser, the condenser bottom is connected with the single-neck flask.

In order to facilitate observation of the temperature in the distiller, preferably, an open-pore plug is fixedly connected to the top of the distiller, and a thermometer is installed in the open-pore plug.

In order to facilitate the control of the connection with the distiller, preferably, the input end of the chromatographic column is fixedly connected with a glass ground adapter which is fixedly connected with the output end of the distiller.

In order to guarantee that can sealing connection, furtherly, chromatography column output pot head is equipped with the emulsion tube, just the emulsion tube is kept away from the one end fixedly connected with glass mill mouth direct stopper of chromatography column, the direct fixed connection that fills up of glass mill mouth is on the condenser.

Furthermore, the size of the latex tube is 8mm × 9mm.

Preferably, the output end of the condenser is fixedly connected with a vacuum receiving pipe, and one end of the vacuum receiving pipe, which is far away from the condenser, is fixedly connected to the single-neck flask.

In order to improve the condensation effect, further, the condenser is a spherical condenser.

Preferably, a support is fixedly arranged on the heating sleeve, and the distiller is fixedly arranged on the support.

Compared with the prior art, the utility model provides a resin steam desorption experimental apparatus possesses following beneficial effect:

1. according to the resin steam desorption experimental device, steam is generated by heating the distiller through the heating sleeve, so that water steam can be quickly obtained, pollution or resource waste caused by steam generated by using a large boiler is avoided, and energy conservation and emission reduction are facilitated to be improved;

2. according to the resin steam desorption experimental device, the glass ground adapter, the latex tube and the glass ground direct plug are adopted, so that the sealing connection of all parts can be ensured, and the leakage can be reduced;

3. this resin steam desorption experimental apparatus through installing the thermometer on the distiller, is convenient for observe, control water temperature and record data correlation data, brings the convenience for the analysis test result at the back, can also improve experimental degree of accuracy.

The part which is not involved in the device is the same as the prior art or can be realized by adopting the prior art, the utility model can quickly obtain water vapor by utilizing the heating sleeve to heat the distiller to generate the steam, thereby avoiding the pollution or resource waste caused by using a large boiler to generate the steam and being beneficial to improving the energy conservation and emission reduction; through adopting glass mill mouthful adapter, emulsion tube and the direct stopper of glass mill mouthful, can guarantee each parts sealing connection, help reducing to leak.

Drawings

FIG. 1 is the utility model provides a resin steam desorption experimental apparatus's schematic structure diagram

Fig. 2 is the utility model provides a structural schematic diagram of spherical condenser pipe of resin steam desorption experimental apparatus.

In the figure: 1. heating a jacket; 2. a distiller; 3. opening a hole plug; 4. a thermometer; 5. a glass ground adapter; 6. a chromatography column; 7. a latex tube; 8. directly plugging a ground glass; 9. a spherical condenser; 10. a vacuum receiving tube; 11. a single neck flask.

Detailed Description

The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the 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.

In the description of the present invention, it should be understood that the terms "upper", "lower", "front", "rear", "left", "right", "top", "bottom", "inner", "outer", and the like indicate orientations or positional relationships based on orientations or positional relationships shown in the drawings, and are only for convenience of description and simplicity of description, but do not indicate or imply that the device or element referred to must have a particular orientation, be constructed and operated in a particular orientation, and therefore, should not be construed as limiting the present invention.

Example (b):

referring to fig. 1, resin steam desorption experimental apparatus, including heating jacket 1 and the distiller 2 of setting on heating jacket 1, heating jacket 1 utilizes current experimental electrical heating beaker instrument of using, and the brand name is wuhan tiwacker science and technology limited company, and the model is: the electric heating jacket 3031474 is fast in heating and temperature rise, high in temperature control precision, energy-saving and environment-friendly, light in weight and convenient to carry and transfer, a certain amount of water is filled in the distiller 2, then the heating jacket 1 is used for continuously heating the distiller 2, after a certain temperature is reached, water vapor is generated in the distiller 2, the water vapor can be quickly obtained, pollution or resource waste caused by steam generated by a large boiler is avoided, energy conservation and emission reduction are facilitated, the electric heating jacket further comprises a chromatographic column 6 connected to the output end of the distiller 2 and used for containing resin, the resin needing to be desorbed is placed into the chromatographic column 6 before a test, the volatile organic matter can be discharged from the resin by introducing the steam in the distiller 2 into the chromatographic column 6, the volatile organic matter can be discharged from the resin, the bottom of the chromatographic column 6 is connected with a condenser, the bottom of the condenser is connected with a single-neck flask 11, when the electric heating jacket is used, the volatile organic matter is discharged from the resin and then enters the condenser together with the steam, then the liquefied flask 11 is dropped into the single-neck flask, after the test is finished, the mixture collected in the single-neck flask can be recycled, resource waste can be reduced, and the pollution to avoid the environmental pollution.

2 top fixedly connected with trompil stopper 3 of distiller, install thermometer 4 in the trompil stopper 3, when using, utilize heating jacket 1 to heat distiller 2, except through the heating temperature who observes heating jacket 1 itself, can also observe the temperature on the thermometer 4 in the distiller 2, be convenient for control water temperature and record data, bring the convenience for the analytical test result at the back, can also improve experimental degree of accuracy.

6 input end fixedly connected with glass mill mouth adapter 5 of chromatography post, 5 fixed connection at 2 outputs of distiller of glass mill mouth adapter 5, it links to each other through setting up glass mill mouth adapter 5, can guarantee the sealed effect of junction, help improving experimental accuracy, 6 output pot heads of chromatography post are equipped with latex tube 7, and latex tube 7 keeps away from the one end fixedly connected with glass mill mouth direct plug 8 of chromatography post 6, glass mill mouth direct plug 8 fixed connection is on the condenser, latex tube 7 size is 8mm 9mm, can be fine connect at chromatography post 6 output, and can also guarantee the sealed of junction, when using, 2 outputs of distiller are linked together through glass mill mouth adapter 5 and chromatography post 6's input, can be fine introduce the steam that produces in distiller 2 into chromatography post 6, then make the resin appear adsorbed volatile organic compound, another head of latex tube 7 is fixed at the condenser input through glass mill mouth direct plug 8, can guarantee the sealing connection with the condenser, can avoid volatile organic compound to leak, air pollution.

Condenser output fixedly connected with vacuum receiver tube 10, one end fixed connection that condenser was kept away from to vacuum receiver tube 10 is on single-necked flask 11, the condenser can be straight shape condenser and snakelike condenser, what select according to the in-service use condition here is spherical condenser 9, when using, spherical condenser 9 is vertical to be placed, the reflux effect has, can accelerate the condensation, spherical condenser 9 compares with other two kinds, under same cooling area, the length of condenser pipe can be shortened, improve the distillation effect.

The fixed support that is provided with on the heating jacket 1, distiller 2 is fixed to be set up on the support, when using, with the support position adjustment on the heating jacket 1, then place distiller 2 who will prepare on the support, can put up distiller 2, helps improving the heating effect.

In the utility model, when in use, the position of the bracket on the heating jacket 1 is well adjusted, then the prepared distiller 2 is placed on the bracket, then the chromatographic column 6 filled with resin is fixed at the output end of the distiller 2, wherein, the resin in the chromatographic column 6 is weighed in advance, then the resin is placed in the chromatographic column 6 and weighed together with the chromatographic column 6, the weighing values are recorded twice respectively, the output end of the chromatographic column 6 is connected with the input end of the spherical condenser 9, finally the output end of the spherical condenser 9 is communicated with the single-mouth flask 11 through the vacuum receiving pipe 10, in the test process, the steam in the distiller 2 continuously enters the chromatographic column 6, the volatile organic compounds can be discharged from the resin and then enter the spherical condenser 9 together with the steam, liquefying in a spherical condenser 9, then dropping into a single-mouth flask 11, after running for a certain time, opening a glass ground adapter 5 to prevent steam from entering a chromatographic column 6, waiting for clamping a latex tube 7 for a moment, then removing the chromatographic column 6 for weighing, recording data, connecting the chromatographic column 6 again after weighing is finished, loosening the latex tube 7, then closing the glass ground adapter 5 to allow steam to enter the chromatographic column 6 again, recording time, removing the chromatographic column 6 again after ten minutes, weighing, repeating the steps until the mass difference of two times of weighing is not more than 10mg, then closing a heating sleeve 1, opening the glass ground adapter 5 to prevent steam from entering the chromatographic column 6, waiting for a moment, removing and cleaning the spherical condenser 9 and a vacuum receiving tube 10, simultaneously sealing the single-mouth flask 11, and waiting for recovery.

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

1. Resin steam desorption experimental apparatus, including heating jacket (1) and distiller (2) of setting on heating jacket (1), its characterized in that still includes

A chromatographic column (6) connected with the output end of the distiller (2) and used for containing resin,

wherein the bottom of the chromatographic column (6) is connected with a condenser, and the bottom of the condenser is connected with a single-neck flask (11).

2. The resin steam desorption experimental device according to claim 1, wherein an open-pore plug (3) is fixedly connected to the top of the distiller (2), and a thermometer (4) is installed in the open-pore plug (3).

3. The resin steam desorption experiment device according to claim 1, wherein a glass ground adapter (5) is fixedly connected to the input end of the chromatography column (6), and the glass ground adapter (5) is fixedly connected to the output end of the distiller (2).

4. The resin steam desorption experimental apparatus of claim 3, wherein the output end of the chromatographic column (6) is sleeved with a latex tube (7), and one end of the latex tube (7) far away from the chromatographic column (6) is fixedly connected with a glass ground direct plug (8), and the glass ground direct plug (8) is fixedly connected on the condenser.

5. The resin steam desorption experimental apparatus of claim 4, wherein the latex tube (7) has a size of 8mm to 9mm.

6. The experimental apparatus for resin vapor desorption as claimed in claim 1, wherein the output end of the condenser is fixedly connected with a vacuum receiving tube (10), and one end of the vacuum receiving tube (10) far away from the condenser is fixedly connected with the single-neck flask (11).

7. The resin steam desorption experimental facility of claim 6, wherein the condenser is a spherical condenser (9).

8. The resin steam desorption experimental device according to claim 1, wherein a support is fixedly arranged on the heating jacket (1), and the distiller (2) is fixedly arranged on the support.