Oil stain cleaning blocking remover filtering and detecting equipment
Technical Field
The utility model belongs to the technical field of filter and detect, especially, relate to a clean unblocking agent of greasy dirt filters check out test set.
Background
The water loss instrument is an instrument for simulating and measuring the equal water loss of drilling fluid and cement slurry in a deep well, and the measured test data has important effects on deep well exploration, construction and the like, so the accuracy of the test data measured by the water loss instrument needs to be very accurate.
When in actual use, need inflate the pressure boost to the cup to the positive operating environment of dehydration appearance is simulated, but discovery when using, dehydration appearance installation is more troublesome, this great influence work efficiency and the convenience of use.
SUMMERY OF THE UTILITY MODEL
The utility model provides a clean unblocking agent of greasy dirt filters check out test set aims at the mounting structure through changing the mounting bracket, simplifies the installation procedure, and the purpose is convenient quick installation and dismantlement.
The utility model discloses a realize like this, the utility model provides a following technical scheme: the oil stain cleaning and blocking remover filtering and detecting equipment comprises a base, wherein supporting legs are fixedly arranged at the bottom of the base, a group of supporting rods are fixedly arranged at the top of the base, the number of each group of supporting rods is two, sliding pipes are arranged outside the supporting rods, the supporting rods are movably sleeved with the sliding pipes, a limiting screw rod is arranged on one side of each sliding pipe, a connecting rod is fixedly arranged on the other side of each sliding pipe, a carrying disc is fixedly arranged on one side of each connecting rod, a carrying table is arranged between the two supporting rods and fixedly connected with the supporting rods, a circular groove is formed in the top of each supporting rod, a U-shaped frame is arranged on one side of the inner part of the circular groove, two ends of each U-shaped frame are spliced with the circular;
the stretching and contracting mechanism is composed of a pulling handle, a first connecting block, a second connecting block, a third connecting block, a first spring and a movable connecting rod, the first connecting block is fixedly connected with the outside of the circular groove, the movable connecting rod is movably connected with the first connecting block, the pulling handle is fixedly arranged on one side of the movable connecting rod, one side of the pulling handle is fixedly connected with the second connecting block, the first spring is arranged between the second connecting block and the third connecting block, the third connecting block is fixedly connected with the outer wall of the U-shaped frame, and a spring cylinder is arranged on the inner side of the top of the U-shaped frame;
the spring cylinder is composed of a fixed cylinder, a movable cylinder and a second spring, the fixed cylinder is fixedly connected with the inner side of the top of the U-shaped frame, the second spring is arranged inside the fixed cylinder, the movable cylinder is arranged at one end of the second spring, and an air source adjusting mechanism is arranged at the bottom of the movable cylinder.
In a preferred embodiment, a water loss instrument is arranged at the top of the object stage, and the water loss instrument is composed of a first gas transmission interface, a cup body, a first sealing ring, a second sealing ring, a third sealing ring, filter paper, a filter screen seat, a cup cover, a compression screw, a butterfly handle, a liquid outlet and a water stop valve; liquid outlet one end is equipped with the stagnant water valve, the liquid outlet other end is equipped with the filter screen seat, filter screen seat top is equipped with the bowl cover, the bowl cover intermediate position is equipped with the round hole, the fixed public screw thread that is equipped with of round hole inner wall, the inside one side of round hole is equipped with the lead screw that compresses tightly, the outside of compressing tightly lead screw one side is equipped with the box thread, compress tightly the fixed butterfly handle that is equipped with in lead screw top, filter screen seat one side is equipped with first seal, filter screen seat bottom is equipped with the filter screen, the filter screen bottom is equipped with filter paper, filter paper one side is equipped with the cup, the cup top is equipped with the second seal, the cup bottom is equipped with first gas transmission interface, be equipped with the third seal.
In a preferred embodiment, the air source adjusting mechanism comprises an air source interface, an air pipe is arranged on one side of the air source interface, a pressure reducing valve is arranged at one end of the air pipe, an adjusting valve is arranged on one side of the pressure reducing valve, an air pressure display disc is arranged at the top of the adjusting valve, a second air transmission interface is arranged on one side of the adjusting valve, and an air source is arranged on one side of the second air transmission interface.
In a preferred embodiment, a measuring cup is arranged at one side of the liquid outlet, and the measuring cup is set to be 20 ml.
In a preferred embodiment, the screen is provided as a 60 mesh screen, 90 mm in diameter.
In a preferred embodiment, the second seal is dimensioned to have a diameter of 85 x 3.1 mm and the third seal is dimensioned to have a diameter of 16 x 2.4 mm.
In a preferred embodiment, the base is provided with a circular cross section, and the number of the supporting feet is four and is evenly distributed on the bottom of the base.
Compared with the prior art, the beneficial effects of the utility model are that:
1. by arranging the stretching and shrinking mechanism, the pulling handle is pulled upwards when the water loss instrument is installed, the U-shaped frame moves upwards under the action of the first spring, then the water loss instrument is placed on the objective table, the pulling handle is pulled downwards, the U-shaped frame moves downwards under the action of the first spring, the spring cylinder is in contact with the first gas transmission interface on the water loss instrument, and the water loss instrument is fixed, so that the water loss instrument can be installed quickly, and the simplified installation is achieved;
2. by arranging the water stop device, the water stop valve is closed before the water loss instrument is placed on the objective table in the installation process, liquid does not leak when the water loss instrument is inversely installed due to the fact that the liquid is contained in the water loss instrument cup body, the water stop valve can be opened during operation, liquid can normally flow out, experiments are completed, the water stop valve can be quickly closed, and accurate data can be obtained;
3. through setting up circular base to set up four supporting legss, when placing object article, can be very stable like this, can not take place to rock, improved the stability of whole device greatly.
Drawings
Fig. 1 is a schematic view of the overall structure of the present invention.
Fig. 2 is a schematic structural view of the drawing and shrinking mechanism of the present invention.
FIG. 3 is a schematic view of the structure of the dehydration instrument of the present invention
Fig. 4 is a schematic view of the base structure of the present invention.
In the figure: 1. a base, 2, a supporting foot, 3, a supporting rod, 4, a sliding tube, 5, a limiting screw rod, 6, a connecting rod, 7, a carrying disc, 8, a carrying platform, 9, a circular groove, 10, a U-shaped frame, 11, a pull handle, 12, a first connecting block, 13, a second connecting block, 14, a third connecting block, 15, a first spring, 16, a movable connecting rod, 17, a spring cylinder, 18, a fixed cylinder, 19, a movable cylinder, 20, a second spring, 21, a water loss instrument, 22, a first gas transmission interface, 23, a cup body, 24, a first sealing ring, 25, a second sealing ring, 26, a third sealing ring 27, filter paper, 28, a filter screen seat, 29, a cup cover, 30, a lead screw pressing, 31, a butterfly handle, 32, a liquid outlet, 33, a water stop valve, 34, a gas source interface, 35, a gas pipe, 36, a pressure reducing valve, 37, a regulating valve, 38, a gas pressure display panel, 39, a second gas transmission interface, 40, a gas source, 41 and a filter screen, 42. and (4) measuring the cup.
Detailed Description
In order to make the objects, technical solutions and advantages of the present invention more clearly understood, the present invention is further described in detail below with reference to the accompanying drawings and embodiments. It should be understood that the specific embodiments described herein are merely illustrative of the invention and are not intended to limit the invention.
In the description of the present invention, it is to be understood that the terms "length", "width", "upper", "lower", "front", "rear", "left", "right", "vertical", "horizontal", "top", "bottom", "inner", "outer", and the like indicate orientations or positional relationships based on those shown in the drawings, and are merely for convenience of description and simplicity of description, and do not indicate or imply that the device or element being referred to must have a particular orientation, be constructed and operated in a particular orientation, and thus, should not be construed as limiting the present invention. In addition, in the description of the present invention, "a plurality" means two or more unless specifically limited otherwise.
The oil stain cleaning and blocking remover filtering and detecting equipment comprises a base 1, wherein supporting legs 2 are fixedly arranged at the bottom of the base 1, a group of supporting rods 3 are fixedly arranged at the top of the base 1, the number of each group of supporting rods 3 is two, a sliding pipe 4 is arranged outside each supporting rod 3, each supporting rod 3 is movably sleeved with the corresponding sliding pipe 4, a limiting screw 5 is arranged on one side of each sliding pipe 4, a connecting rod 6 is fixedly arranged on the other side of each sliding pipe 4, a carrying disc 7 is fixedly arranged on one side of each connecting rod 6, a carrying platform 8 is arranged between the two supporting rods 3, each carrying platform 8 is fixedly connected with the corresponding supporting rod 3, a circular groove 9 is formed in the top of each supporting rod 3, a U-shaped frame 10 is arranged on one side inside each circular groove 9, two ends of each U-shaped frame 10 are connected;
the drawing and shrinking mechanism is composed of a drawing handle 11, a first connecting block 12, a second connecting block 13, a third connecting block 14, a first spring 15 and a movable connecting rod 16, wherein the first connecting block 12 is fixedly connected with the outside of the circular groove 9, the movable connecting rod 16 is movably connected with the first connecting block 12, the drawing handle 11 is fixedly arranged on one side of the movable connecting rod 16, one side of the drawing handle 11 is fixedly connected with the second connecting block 13, the first spring 15 is arranged between the second connecting block 13 and the third connecting block 14, the third connecting block 14 is fixedly connected with the outer wall of the U-shaped frame 10, and a spring cylinder 17 is arranged on the inner side of the top of the U-shaped frame 10;
the spring cylinder 17 is composed of a fixed cylinder 18, a movable cylinder 19 and a second spring 20, the fixed cylinder 18 is fixedly connected with the inner side of the top of the U-shaped frame 10, the second spring 20 is arranged inside the fixed cylinder 18, one end of the second spring 20 is provided with the movable cylinder 19, and the bottom of the movable cylinder 19 is provided with an air source adjusting mechanism.
Furthermore, a water loss instrument 21 is arranged at the top of the object stage 8, and the water loss instrument 21 is composed of a first gas transmission interface 22, a cup body 23, a first sealing ring 24, a second sealing ring 25, a third sealing ring 26, filter paper 27, a filter screen 41, a filter screen seat 28, a cup cover 29, a pressing screw rod 30, a butterfly handle 31, a liquid outlet 32 and a water stop valve 33; liquid outlet 32 one end is equipped with stagnant water valve 33, the liquid outlet other end is equipped with filter screen seat 28, filter screen seat 28 top is equipped with bowl cover 29, bowl cover 29 intermediate position is equipped with the round hole, the fixed public screw that is equipped with of round hole inner wall, the inside one side of round hole is equipped with compresses tightly lead screw 30, compress tightly the outside female screw that is equipped with of lead screw 30 one side, compress tightly the fixed butterfly handle 31 that is equipped with in lead screw 30 top, filter screen seat 28 one side is equipped with first seal ring 24, filter screen seat 28 bottom is equipped with filter screen 41, filter screen 41 bottom is equipped with filter paper 27, filter paper 27 one side is equipped with cup 23, cup 23 top is equipped with second seal ring 25, cup 23 bottom is equipped with first gas transmission interface 22, be equipped with third seal ring 26 between cup 23 and the first gas.
Further, the air source adjusting mechanism comprises an air source interface 34, an air pipe 35 is arranged on one side of the air source interface 34, a pressure reducing valve 36 is arranged at one end of the air pipe 35, an adjusting valve 37 is arranged on one side of the pressure reducing valve 36, an air pressure display disc 38 is arranged at the top of the adjusting valve 37, a second air conveying interface 39 is arranged on one side of the adjusting valve 37, and an air source 40 is arranged on one side of the second air conveying interface 39 so as to adjust air pressure.
Further, a measuring cup 42 is provided at one side of the liquid outlet 32, and the measuring cup 42 is set to 20ml, so as to measure the filtered water volume.
Further, the screen 41 is provided with a mesh size of 60 mesh and a diameter of 90 mm, the second sealing ring 25 is provided with a diameter of 85 x 3.1 mm, and the third sealing ring 26 is provided with a diameter of 16 x 2.4 mm, so as to filter moisture and achieve a sealing effect.
Further, the cross section of the base 1 is set to be circular, and the number of the supporting legs 2 is set to be four and uniformly distributed on the bottom of the base 1, so that the whole device is stable.
The utility model discloses the theory of operation: when measurement is needed, the pull handle 11 is pulled upwards, the U-shaped frame 10 moves upwards, the water stop valve 33 at one end of the liquid outlet 32 on the water loss instrument 21 is closed, then the water loss instrument 21 is placed on the object stage 8, the first gas transmission interface 22 of the water loss instrument 21 is connected with the gas source interface 34, the pull-down handle 11 is pulled downwards, the U-shaped frame 10 moves downwards, the movable barrel 19 in the spring barrel 17 structure moves upwards, the movable barrel 19 can be in contact with the gas source interface 34 and is tightly pressed, so that the movable barrel can be well fixed on the fixing device, then the sliding pipe 4 is adjusted to a proper position, after the position of the sliding pipe 4 is adjusted, the limit screw 5 is screwed, the measuring cup 42 is placed in the object carrying disc 7, then the gas source 40 is connected, the pressure reducing valve 36 is closed, the adjusting valve 37 is adjusted, the desired pressure can be seen in the air pressure display disc 38, after the pressure is reached, the water stop operation, and (3) closing the water stop valve 33, closing the air source 40, opening the pressure reducing valve 36, discharging air to enable the air pressure in the cup body 23 to return to the atmospheric pressure, taking out the measuring cup 42 in the carrying disc 7, pulling the handle 11 upwards, taking down the water loss instrument 21 and taking down the air source connector 34.
The above description is only exemplary of the present invention and should not be construed as limiting the present invention, and any modifications, equivalents and improvements made within the spirit and principles of the present invention are intended to be included within the scope of the present invention.