CN215275871U

CN215275871U - Pressurized fluid extraction instrument

Info

Publication number: CN215275871U
Application number: CN202121695812.4U
Authority: CN
Inventors: 杨树海; 孟瑶; 王媛
Original assignee: Hebei Xuanying Environmental Testing Service Co ltd
Current assignee: Hebei Xuanying Environmental Testing Service Co ltd
Priority date: 2021-07-24
Filing date: 2021-07-24
Publication date: 2021-12-24
Anticipated expiration: 2031-07-24

Abstract

The utility model relates to a pressurized fluid extraction appearance, which comprises a bod, the horizontal container groove is seted up to the lateral wall that the organism is located self bottom, container inslot portion roof is provided with the multiunit drain pipe, the container frame has been placed to container inslot portion, the container frame includes the bottom plate, the both ends difference fixedly connected with riser that the bottom plate upper surface is close to the relative both sides wall of container groove, the horizontal guide bar of the relative both sides wall difference fixedly connected with of container groove, the spout that supplies the guide bar embedding is seted up to the lateral wall of riser, the guide bar upper surface rotates and is connected with the multiunit runner, multiunit the axis of rotation of runner is perpendicular relation, two the one side that the riser deviates from is seted up and is had the horizontally hand groove, the hand groove is and runs through the riser setting. This application is rational in infrastructure, has the effect that makes things convenient for operating personnel to get from the container groove and put the container frame.

Description

Pressurized fluid extraction instrument

Technical Field

The application relates to the technical field of solvent extraction, in particular to a pressurized fluid extraction instrument.

Background

A pressurized fluid extractor is a chemical analysis instrument that maintains a solvent in liquid form throughout the extraction process by increasing the pressure to raise the boiling point of the solvent.

The cavity has been seted up to the pressurized fluid extraction appearance, and the cavity is inside to have placed the multiunit sample bottle, for the convenience of operating personnel to getting of sample, places the sample in the container frame usually to get the multiunit sample and put simultaneously.

To the technical problem in the above-mentioned phenomenon, the inventor thinks that cavity inner space is narrow and small, and the container support body volume of placing the multiunit sample is heavy, has the defect that is unfavorable for operating personnel to get and puts.

SUMMERY OF THE UTILITY MODEL

In order to facilitate the process of an operator taking and placing a container rack into a chamber, the present application provides a pressurized fluid extraction apparatus.

The application provides a pressurized fluid extraction appearance adopts following technical scheme:

the utility model provides a pressurized fluid extraction appearance, includes the organism, the lateral wall that the organism is located self bottom is seted up horizontally container groove, the inside roof of container groove is provided with the multiunit drain pipe, container frame has been placed to container inslot portion, container frame includes the bottom plate, the both ends difference fixedly connected with riser that the bottom plate upper surface is close to the relative both sides wall of container groove, the relative both sides wall difference fixedly connected with horizontally guide bar of container groove, the spout that supplies the guide bar embedding is seted up to the lateral wall of riser, the guide bar upper surface rotates and is connected with the multiunit runner, multiunit the axis of rotation of runner is the vertical relation with the length direction of guide bar, two the one side that the riser deviates from is seted up horizontally hand groove, the hand groove is and runs through the riser setting.

By adopting the technical scheme, when an operator needs to take and place the container rack, two hands extend into the hand grooves of the two vertical plates respectively and play a role in supporting the container rack, so that the container rack is taken and placed, the guide rods and the sliding grooves generate a sliding relation in the process of taking and placing the container rack, and the rotating wheels on the upper surfaces of the guide rods slide on the wall surfaces of the groove walls of the sliding grooves, so that the friction force between the container rack and the guide rods is reduced, and the operator can take and place the container rack more conveniently.

The utility model discloses further set up to: the groove wall at the top of the hand groove is provided with a groove, and the groove is arranged along the length direction of the hand groove and penetrates through the vertical plate.

Through adopting above-mentioned technical scheme, when operating personnel's both hands stretched into the hand groove, with both hands to vertical ascending direction removal and extend the recess in, get the in-process of putting the container frame at operating personnel, the difficult and hand groove separation of both hands to the phenomenon of container frame from the operator hand landing has been reduced.

The utility model discloses further set up to: the guide rod is positioned at one end of the notch of the container groove and is pointed.

By adopting the technical scheme, the rod diameter of one end of the guide rod, which is positioned at the notch of the container groove, is smaller, and the end of the guide rod, which is close to the notch of the container groove, can be conveniently extended into the sliding groove of the vertical plate in the process of placing the container frame in the container groove.

The utility model discloses further set up to: the sampling device is characterized in that a horizontal container plate is connected between the two vertical plates, a plurality of groups of container holes are formed in the surface of the container plate, sampling bottles are placed in the container holes, and bottle mouths of the sampling bottles are located under the liquid outlet pipes.

Through adopting above-mentioned technical scheme, place the sample bottle in the container hole of container board, the container frame has played fixed effect to the sample article.

The utility model discloses further set up to: the container board is close to the both ends of two risers and is fixed connection respectively has the horizontally first connecting plate, two the riser surface is seted up the first board groove that supplies the embedding of first connecting plate respectively, the first board groove runs through to the one end setting on riser surface.

Through adopting above-mentioned technical scheme, first connecting plate sliding connection is in first board groove for the container board can be dismantled and connect between two risers, and operating personnel can select the container board that has suitable size container hole according to the bottle footpath of sampling bottle.

The utility model discloses further set up to: the bottom plate upper surface is placed there is the horizontally backup pad, the both ends that the backup pad is close to two risers are fixedly connected with second connecting plate respectively, two the riser bottom surface is seted up the multiunit and is supplied the second board groove of second connecting plate embedding, the multiunit the second board groove is along vertical direction align to grid in the riser surface.

Through adopting above-mentioned technical scheme, the sample bottle is placed in the upper surface of backup pad, through inserting the second connecting plate in the second board groove of co-altitude for the sample bottle bottleneck of co-altitude can be located and be close to the position of drain pipe below.

The utility model discloses further set up to: the sampling bottle is characterized in that a connecting pipe is connected to the pipe wall of the liquid outlet pipe in a threaded manner, the bottom end of the connecting pipe is communicated with a threaded cover, and threads matched with the threaded cover are formed in the mouth of the sampling bottle.

Through adopting above-mentioned technical scheme, when placing the sample in the below of drain pipe, rotatory connecting pipe for the connecting pipe removes along vertical decurrent direction, and the screw cap just in time and sampling bottle bottleneck threaded connection this moment, thereby makes drain pipe and sampling bottle bottleneck be in the state of being connected.

The utility model discloses further set up to: the bottom end in the liquid outlet pipe is in a necking shape.

Through adopting above-mentioned technical scheme, liquid flows from the bottom of drain pipe, and the discharging pipe bottom is the throat form and sets up, has strengthened the effect of converging of liquid.

In summary, the present application includes the following beneficial technical effects:

1. the operating personnel respectively extend two hands into the hand grooves, so that the operating personnel can conveniently take and place the container rack, the upper surface of the guide rod is provided with the rotating wheel, and the rotating wheel rotates on the wall of the sliding groove in the process of taking and placing the container rack into and out of the container groove, so that the friction force between the container rack and the guide rod is reduced;

2. the top wall of the hand groove is provided with the groove, so that the two hands of an operator extend into the groove, and the phenomenon that the container frame and the two hands of the operator slide down is reduced;

3. the container plate is connected between the two vertical plates in a sliding manner, so that the container plate is convenient to detach and install by operators.

Drawings

FIG. 1 is a schematic diagram of a pressurized fluid extractor in an embodiment of the present application;

FIG. 2 is a partial schematic view of the container rack located outside the tank;

FIG. 3 is a schematic view of a partial cross-sectional structure of a liquid outlet tube and a sample.

In the figure, 1, a machine body; 11. a working panel; 12. an operation panel; 13. a container tank; 131. a guide bar; 132. a rotating wheel; 2. a liquid outlet pipe; 21. a connecting pipe; 22. a threaded cap; 3. a container rack; 31. a base plate; 32. a vertical plate; 321. a chute; 322. a hand groove; 323. a groove; 324. a first plate groove; 325. a second plate groove; 33. a container plate; 331. a container aperture; 332. a first connecting plate; 34. a support plate; 341. a second connecting plate; 4. and (6) sampling a bottle.

Detailed Description

The present application is described in further detail below with reference to figures 1-3.

The embodiment of the application discloses a pressurized fluid extraction instrument.

Referring to fig. 1, a pressurized fluid extraction apparatus comprises a machine body 1, the side wall of the machine body 1 comprises a working panel 11 and an operating panel 12, a container groove 13 is arranged at the bottom of the side wall of the machine body 1, the container groove 13 is positioned below the working panel 11, a plurality of groups of vertically downward liquid outlet pipes 2 penetrate through the top wall inside the container groove 13, the liquid outlet pipes 2 are uniformly arranged along the length direction of the container groove 13, a container rack 3 is placed inside the container groove 13, the container rack 3 comprises a bottom plate 31 and two vertical plates 32, the two vertical plates 32 are respectively and fixedly connected to two ends of the bottom plate 31 close to two opposite side walls of the container groove 13, a plurality of groups of sampling bottles 4 corresponding to the liquid outlet pipes 2 one to one are placed on the upper surface of the bottom plate 31, the two opposite side walls inside the container groove 13 are respectively and fixedly connected with horizontal guide rods 131, sliding grooves 321 for embedding the guide rods 131 are arranged on the surfaces of the vertical plates 32, and horizontal hand grooves 322 are respectively arranged on the surfaces of the two vertical plates 32 which are deviated from each other, the hand grooves 322 penetrate through the vertical plate 32, and operators insert both hands into the hand grooves 322 respectively, so that the process of taking and placing the container rack 3 in the container groove 13 is facilitated for the operators.

Referring to fig. 1 and 2, a plurality of groups of horizontal rotating wheels 132 are rotatably connected to the upper surface of the guide rod 131, the rotating wheels 132 are arranged to protrude out of the upper surface of the guide rod 131, the plurality of groups of rotating wheels 132 are uniformly arranged along the length direction of the guide rod 131, the rotating axis of the rotating wheels 132 is perpendicular to the straight line of the length direction of the guide rod 131, and in the process of taking and placing the container rack 3, the rotating wheels 132 rotate on the groove wall of the sliding groove 321, so that the friction force between the guide rod 131 and the sliding groove 321 is reduced, and the process of taking out the container rack 3 is smoother; the end of the guide rod 131 close to the notch of the container groove 13 is pointed, which facilitates the end of the guide rod 131 close to the notch of the container groove 13 to enter the sliding groove 321 of the vertical plate 32, thereby ensuring that the process of the container frame 3 entering the container groove 13 is smoother.

Referring to fig. 2, a horizontal groove 323 is formed at the top of the interior of the hand groove 322, the groove 323 is arranged along the length direction of the hand groove 322, and an operator can abut both hands against the groove wall of the groove 323, so that the both hands are not easily separated from the hand groove 322. The groove surface of the groove 323 is arc-shaped, so that operators with different hands can conveniently extend into the groove 323.

Referring to fig. 1 and 2, be connected with horizontally container board 33 between two risers 32, container board 33 is located the lateral wall at riser 32 top, container board 33 surface sets up the container hole 331 that the multiunit confession sample bottle 4 was placed, container board 33 is close to the both ends of two risers 32 and is fixed connection respectively has horizontally first connecting plate 332, riser 32 surface sets up the first board groove 324 that supplies first connecting plate 332 embedding, first board groove 324 is the level setting, and the riser 32 is located the one end and the first board groove 324 intercommunication setting of container groove 13 notch, container board 33 slides between two risers 32, made things convenient for operating personnel to the dismantlement and the installation of container board 33.

Referring to fig. 1 and 2, horizontal backup pad 34 is placed on the upper surface of bottom plate 31, both ends that backup pad 34 is close to two risers 32 are fixedly connected with horizontally second connecting plate 341 respectively, the second board groove 325 that the multiunit supplied second connecting plate 341 embedding is seted up on riser 32 surface, second board groove 325 is the level setting, and the riser 32 is located the one end and the second board groove 325 intercommunication setting of container groove 13 notch, multiunit second board groove 325 is along riser 32 direction align to grid in the surface of riser 32, according to the height of sampling bottle 4 body, slide in the second board groove 325 of suitable height with backup pad 34 fixed connection's second connecting plate 341 for sampling bottle 4 bottleneck is located the position that is close to drain 2 bottom.

Refer to fig. 3, the inside throat form that is in drain pipe 2 bottom sets up, the circumference outer wall of drain pipe 2 is provided with the screw thread, 2 threaded connection of drain pipe has connecting pipe 21, connecting pipe 21 bottom is connected with horizontally screw cap 22, connecting pipe 21 is the intercommunication setting with screw cap 22, the circumference inner wall of screw cap 22 is provided with the screw thread, sampling bottle 4 bottleneck is cylindricly, the circumference lateral wall of sampling bottle 4 bottleneck is seted up the screw thread that matches with screw cap 22, place when sampling bottle 4 in the below of drain pipe 2, make connecting pipe 21 remove along vertical decurrent direction, screw cap 22 this moment just in time with sampling bottle 4 bottleneck threaded connection, thereby make drain pipe 2 and sampling bottle 4 be in the state of being connected.

The implementation principle of the pressurized fluid extraction instrument in the embodiment of the application is as follows: according to the height of the sampling bottle 4, the second connecting plate 341 fixedly connected with the supporting plate 34 slides into the second plate groove 325 with a proper height, the sampling bottle 4 is placed in the container hole 331 of the container plate 33, both hands of an operator extend into the hand grooves 322, both hands extend into the hand grooves 322 and abut against the groove walls of the grooves 323, the sliding grooves 321 are aligned with the guide rods 131, the container rack 3 slides into the container groove 13, the rotating wheels 132 on the upper surface of the guide rods 131 rotate on the groove walls of the sliding grooves 321, friction between the guide rods 131 and the groove walls of the sliding grooves 321 is reduced, the threaded covers 22 are in threaded connection with the mouth of the sampling bottle 4, and therefore installation is completed, and the process is convenient for the operator to take and place the container rack 3.

The embodiments of the present invention are preferred embodiments of the present application, and the scope of protection of the present application is not limited by the embodiments, so: all equivalent changes made according to the structure, shape and principle of the present application shall be covered by the protection scope of the present application.

Claims

1. The utility model provides a pressurized fluid extraction appearance, includes organism (1), the lateral wall that organism (1) is located self bottom is seted up and is had horizontally container groove (13), the inside roof of container groove (13) is provided with multiunit drain pipe (2), container frame (3), its characterized in that have been placed to container groove (13) inside: container frame (3) are including bottom plate (31), both ends difference fixedly connected with riser (32) that bottom plate (31) upper surface is close to container groove (13) relative both sides wall, the relative both sides wall difference fixedly connected with horizontally guide bar (131) of container groove (13), spout (321) that supply guide bar (131) embedding are seted up to the lateral wall of riser (32), guide bar (131) upper surface rotates and is connected with multiunit runner (132), multiunit the axis of rotation of runner (132) is the vertical relation with the length direction of guide bar (131), two horizontally hand groove (322) are seted up to the one side that riser (32) deviate from mutually, hand groove (322) are and run through riser (32) setting.

2. A pressurised fluid extraction apparatus as claimed in claim 1, wherein: the groove wall at the top of the hand groove (322) is provided with a groove (323), and the groove (323) is arranged along the length direction of the hand groove (322) and penetrates through the vertical plate (32).

3. A pressurised fluid extraction apparatus as claimed in claim 1, wherein: one end of the guide rod (131) positioned at the notch of the container groove (13) is pointed.

4. A pressurised fluid extraction apparatus as claimed in claim 1, wherein: a horizontal container plate (33) is connected between the two vertical plates (32), a plurality of groups of container holes (331) are formed in the surface of the container plate (33), sampling bottles (4) are placed in the container holes (331), and the mouths of the sampling bottles (4) are located under the liquid outlet pipes (2).

5. A pressurised fluid extraction apparatus as claimed in claim 4, wherein: the both ends that container board (33) are close to two riser (32) are fixed connection respectively and have horizontally first connecting plate (332), two first board groove (324) that supply first connecting plate (332) embedding are seted up respectively to riser (32) surface, first board groove (324) run through to the one end setting on riser (32) surface.

6. A pressurised fluid extraction apparatus as claimed in claim 1, wherein: horizontal supporting plates (34) are placed on the upper surface of the bottom plate (31), two ends, close to the two vertical plates (32), of the supporting plates (34) are fixedly connected with horizontal second connecting plates (341) respectively, multiple groups of second plate grooves (325) for embedding the second connecting plates (341) are formed in the bottom surfaces of the two vertical plates (32), and the multiple groups of second plate grooves (325) are uniformly arranged on the surfaces of the vertical plates (32) along the vertical direction.

7. A pressurised fluid extraction apparatus as claimed in claim 4, wherein: the device is characterized in that a connecting pipe (21) is connected to the pipe wall of the liquid outlet pipe (2) in a threaded manner, the bottom end of the connecting pipe (21) is communicated with a threaded cover (22), and threads matched with the threaded cover (22) are formed in the bottle mouth of the sampling bottle (4).

8. A pressurised fluid extraction apparatus as claimed in claim 7, wherein: the bottom end in the liquid outlet pipe (2) is in a necking shape.