CN218213049U

CN218213049U - High temperature high pressure rheometer liquid discharging device

Info

Publication number: CN218213049U
Application number: CN202221987749.6U
Authority: CN
Inventors: 李焕明; 张梁
Original assignee: Shandong Oubote Petroleum Engineering Technology Co ltd
Current assignee: Shandong Oubote Petroleum Engineering Technology Co ltd
Priority date: 2022-07-29
Filing date: 2022-07-29
Publication date: 2023-01-03
Anticipated expiration: 2032-07-29

Abstract

The utility model relates to a high temperature high pressure rheometer tapping device, its technical scheme is: including the receiving flask, the receiving flask top is equipped with the screw thread mouth, screw thread mouth outer wall threaded connection has the bottle lid, the bottle lid inner wall is equipped with the outer wall of internal thread laminating screw thread mouth, the bottle lid left end has passed the connecting rod, connecting rod bottom end fixed mounting blocks, connecting rod top fixed mounting has the balancing weight, the fixed cover of bottle lid center department fixed connection, the equal fixed mounting in both ends has the stopper about fixed cover, the higher authority fixed mounting has connector one on the stopper, connector one fixed mounting has the pipe, the beneficial effects of the utility model are that: the effect of controlling the liquid outflow by rotating the handle is realized by arranging the valve; the butt joint effect of the guide pipe and the sample cup is realized by the mode that the inner wall of the turning block is provided with the inner thread and one end of the water outlet is provided with the outer thread.

Description

High temperature high pressure rheometer liquid discharging device

Technical Field

The utility model relates to a petroleum industry laboratory glassware field, concretely relates to high temperature high pressure rheometer tapping device.

Background

In the petroleum industry, a high-temperature high-pressure rheometer is a precise analyzer for measuring rheological properties (such as petroleum viscosity and the like) of petroleum fluid materials under special high-temperature high-pressure conditions, the experimental temperature is usually above 100 ℃, the pressure is above 2.7MPa, and after the experiment is finished, when liquid is cooled to below 80 ℃, a sample cup valve needs to be opened to discharge a liquid sample. Under higher pressure, the discharged liquid is easy to splash, on one hand, the environment is polluted, and on the other hand, the high-temperature liquid is easy to hurt people.

According to the conventional method, a beaker is connected below a valve of a sample cup to collect discharged liquid, in the prior art, the method for collecting liquid by adopting the beaker easily causes liquid splashing, pollutes the environment and easily scalds experimenters by high-temperature liquid.

SUMMERY OF THE UTILITY MODEL

Therefore, the utility model provides a high temperature high pressure rheometer tapping device through with liquid guide-in to the receiving flask, which is equipped with the screw cap for the receiving flask, is equipped with the gassing structure on the screw cap, and the pipe stretches into the inside mode of receiving flask through the screw cap to the solution adopts the method of beaker collection liquid to cause liquid to splash easily, and polluted environment and high temperature liquid easily scald experimenter's problem.

In order to achieve the above object, the present invention provides the following technical solutions: the utility model provides a high temperature high pressure rheometer tapping device, includes the receiving flask, the receiving flask top is equipped with the screw thread mouth, screw thread mouth outer wall threaded connection has the bottle lid, the bottle lid inner wall is equipped with the outer wall of internal thread laminating screw thread mouth, the bottle lid left end has passed the connecting rod, connecting rod bottom end fixed mounting blocks, connecting rod top fixed mounting has the balancing weight, the fixed cover of fixed connection of bottle lid center department, the equal fixed mounting in both ends has the stopper about fixed cover, the higher authority fixed mounting has connector one on the stopper, connector one fixed mounting has the pipe.

Preferably, one end of the guide pipe penetrates through the fixing sleeve and extends into the collecting bottle, and the other end of the guide pipe is fixedly connected to the second connecting port.

Preferably, the second connecting port is rotatably connected to the rotating cover, and an internal thread is arranged on the inner wall of the rotating cover.

Preferably, the rotating cover is connected with one end of the water outlet in a threaded manner, and an external thread is arranged on the outer wall of one end of the water outlet.

Preferably, one end of the water outlet provided with the external thread is connected to the rotating cover in a threaded manner, and the other end of the water outlet is fixedly installed at one end of the valve.

Preferably, a handle is arranged on the surface of the valve, the other end of the valve is connected to the bottom of the sample cup, and the sample cup is made of high-temperature-resistant materials.

The utility model has the advantages that:

1. the effect of controlling the liquid to flow out by rotating the handle is realized by arranging the valve;

2. the butt joint effect of the guide pipe and the sample cup is realized by the mode that the inner wall of the turning block is provided with the internal thread and one end of the water outlet is provided with the external thread;

3. the effect that the guide pipe is fixed in the collecting bottle is realized by installing the fixing sleeve at the bottle cap;

4. through set up the connecting rod in bottle lid department, the gassing in the collecting bottle is realized to balancing weight and the mode that blocks the piece, keeps the atmospheric pressure in the bottle stable, lets in the more convenient entering collecting bottle of liquid.

Drawings

Fig. 1 is a cross-sectional view of the present invention;

FIG. 2 is an enlarged view of the point A in FIG. 1;

fig. 3 is an enlarged view of the point B in fig. 1;

fig. 4 is a schematic view of the installation structure of the present invention.

In the figure: the device comprises a collecting bottle 1, a threaded opening 2, a bottle cap 3, a connecting rod 4, a blocking block 5, a balancing weight 6, a fixing sleeve 7, a limiting block 8, a first connecting port 9, a guide pipe 10, a second connecting port 11, a rotating cover 12, a water outlet 13, a valve 14, a handle 15 and a sample cup 16.

Detailed Description

The preferred embodiments of the present invention will be described in conjunction with the accompanying drawings, and it will be understood that they are presented herein only to illustrate and explain the present invention, and not to limit the present invention.

Embodiment 1, refer to fig. 1-4, the utility model provides a high temperature high pressure rheometer tapping device, including receiving

flask

1, 1 top of receiving flask is equipped with screw thread mouth 2, receiving flask collection liquid, prevent that liquid from splashing out,

screw thread mouth

2 and 3 threaded connection of bottle lid prevent that liquid from splashing and scalding the experimenter, 2 outer wall threaded connection of screw thread mouth has

bottle lid

3, 3 threaded connection of bottle lid lets receiving flask 1 can seal at

screw thread mouth

2, 3 inner walls of bottle lid are equipped with the outer wall of internal thread laminating

screw thread mouth

2, 3 left ends of bottle lid have passed connecting

rod

4, 3 inner walls of bottle lid are kept away from to 4 outer walls of connecting rod, make things convenient for reciprocating of connecting rod 4, can be gaseous discharge when connecting rod 4 rebound, let the atmospheric pressure of receiving flask 1 inside stable, 4 bottom fixed mounting of connecting rod has stop block 5, stop block 5 and prevent that two connecting rods 4 upwards move the transition, lead to 4 top fixed mounting of connecting rod has balancing

weight

6, 6 lets connecting rod 4 move down, prevent to stop 5 and stop up, 3 center fixed connection department fixed connection has fixed connection 7, fixed connection has 8 top fixed connection of bottle lid, it can let the stopper 10 pipe connections on the stopper to let the receiving flask, 10 pipe connection stopper to prevent that the stopper is installed on the internal connection mouth of pipe 10, it can influence the internal connection stopper to let the internal connection to let the stopper to let 10 pipe 10.

One end of the guide pipe 10 penetrates through the fixing sleeve 7 and extends into the collecting bottle 1, and the other end of the guide pipe 10 is fixedly connected to the second connecting port 11; the second connecting port 11 enables the conduit 10 to be connected to the valve 14, the second connecting port 11 is rotatably connected to the rotating cover 12, the rotating cover 12 is rotatably connected to the second connecting port 11, the rotating cover 12 is conveniently connected to the water outlet 13 in a threaded manner, internal threads are arranged on the inner wall of the rotating cover 12, the rotating cover 12 is connected to one end of the water outlet 13 in a threaded manner, the water outlet 13 enables liquid in the sample cup 16 to be reserved, external threads are arranged on the outer wall of one end of the water outlet 13, the external threads at the position of the water outlet 13 are connected to the internal threads of the rotating cover 12 in a threaded manner, and the conduit 10 can be connected to the valve 14 more firmly;

one end of the water outlet 13 provided with external threads is connected to the rotating cover 12 in a threaded manner, and the other end of the water outlet 13 is fixedly arranged at one end of the valve 14; the valve 14 can control the liquid in the sample cup 16 to flow out, a handle 15 is installed on the surface of the valve 14, the handle 15 is convenient to open and close the valve 14, the other end of the valve 14 is connected to the bottom of the sample cup 16, the sample cup 16 stores the liquid, and the sample cup 16 is made of high-temperature resistant materials.

The utility model discloses a use as follows:

will the utility model discloses an integrated device installation is accomplished, fix pipe 10 on bottle lid 3, twist bottle lid 3, let the sealed receiving flask 1 of bottle lid 3, to rotating this 12 threaded connection in delivery port 13's screw thread department, fixed completion back, rotate handle 15 and open valve 14, let the liquid in the sample bottle 16 pass through inside the pipe gets into receiving flask 1, when high temperature liquid gets into receiving flask 1, the atmospheric pressure of receiving flask 1 inside can rise, gas can push up and block piece 5 and let connecting rod 4 upwards remove, because balancing weight 6 can push down connecting rod 4, so connecting rod 4 can be in unsettled state, let gas discharge from the gas outlet, let receiving flask 1 inside atmospheric pressure stable, after the sample, close valve 14, take off rotating lid 12 from delivery port 13, to solve the method that adopts the beaker to collect liquid and cause liquid to splash easily, the problem that experimental personnel is scalded to polluted environment and high temperature liquid.

The above description is only a preferred embodiment of the present invention, and any person skilled in the art may modify the present invention or modify it into an equivalent technical solution by using the technical solutions described above. Therefore, any simple modifications or equivalent replacements made according to the technical solution of the present invention belong to the scope of the claimed invention as far as possible.

Claims

1. The utility model provides a high temperature high pressure rheometer tapping device, includes receiving flask (1), its characterized in that: collecting bottle (1) top is equipped with screw thread mouth (2), screw thread mouth (2) outer wall threaded connection has bottle lid (3), bottle lid (3) inner wall is equipped with the outer wall of internal thread laminating screw thread mouth (2), bottle lid (3) left end has passed connecting rod (4), connecting rod (4) bottom fixed mounting has stop block (5), connecting rod (4) top fixed mounting has balancing weight (6), the fixed cover (7) of fixed connection is located at bottle lid (3) center, the equal fixed mounting in both ends has stopper (8) about fixed cover (7), the higher authority fixed mounting has connector (9) on stopper (8), connector (9) fixed mounting has pipe (10).

2. The high-temperature high-pressure rheometer tapping device according to claim 1, wherein: one end of the guide pipe (10) penetrates through the fixing sleeve (7) and extends into the collecting bottle (1), and the other end of the guide pipe (10) is fixedly connected to the second connecting port (11).

3. The high-temperature high-pressure rheometer tapping device according to claim 2, wherein: the second connecting port (11) is rotatably connected to the rotating cover (12), and internal threads are formed in the inner wall of the rotating cover (12).

4. The high-temperature high-pressure rheometer tapping device according to claim 3, wherein: the rotating cover (12) is in threaded connection with one end of the water outlet (13), and an external thread is arranged on the outer wall of one end of the water outlet (13).

5. The high-temperature high-pressure rheometer tapping device according to claim 4, wherein: one end of the water outlet (13) provided with the external thread is connected to the rotating cover (12) in a threaded manner, and the other end of the water outlet (13) is fixedly arranged at one end of the valve (14).

6. The high-temperature high-pressure rheometer tapping device according to claim 5, wherein: the surface of the valve (14) is provided with a handle (15), the other end of the valve (14) is connected to the bottom of the sample cup (16), and the sample cup (16) is made of high-temperature-resistant materials.