CN214894207U

CN214894207U - Slurry sampling device

Info

Publication number: CN214894207U
Application number: CN202120425109.5U
Authority: CN
Inventors: 柯闯宝; 蒋学鑫; 王韶晖
Original assignee: Anhui Estone Material Technology Co ltd
Current assignee: Anhui Estone Material Technology Co ltd
Priority date: 2021-02-26
Filing date: 2021-02-26
Publication date: 2021-11-26
Anticipated expiration: 2031-02-26

Abstract

The utility model discloses a slurry sampling device, which relates to the field of chemical machinery, and comprises a top ring, a sinking ring and a bottom plate, wherein a limit outer barrel is fixedly connected in the middle of the top ring, a sinking bottom measuring rod is fixedly connected in the middle of the sinking ring, a movable rod is fixedly connected in the middle of the bottom plate, the movable rod, the sinking bottom measuring rod and the limit outer barrel are sequentially arranged and slidably connected from inside to outside, a floating ring is fixedly connected at the top of the top ring, a hanging plate is fixedly connected at the bottom of the sinking ring, an installation barrel is fixedly connected at the bottom of the hanging plate, a sampling tube is inserted in the middle of the installation barrel, a fixed barrel is fixedly connected at the bottom of the bottom plate, the outer walls of the fixed barrel and the installation barrel are respectively provided with a clamping component, and the fixed barrel is coaxial with the middle shaft of the installation barrel; the utility model discloses can get the thick liquids sample of appointed degree of depth, accurate high-efficient, and the sampling tube is equipped with a plurality ofly, can get a plurality of the same samples simultaneously, and the difference is little between the sample, makes things convenient for each item of thick liquids to detect.

Description

Slurry sampling device

The technical field is as follows:

the utility model relates to a chemical machinery field, concretely relates to thick liquids sampling device.

Background art:

in chemical production, the preparation of slurry is often involved. In the pulping process, the pulp in the autoclave needs to be sampled and detected for a plurality of times, and the physical and chemical properties of the pulp, such as concentration, components and the like, are detected. However, slurry in the still kettle is corrosive and high in temperature, so that the problems of insecurity, high sampling difficulty and the like exist, the slurry has settleability, and the concentration of the same sample can be different due to different sampling time.

The invention content is as follows:

an object of the utility model is to provide a thick liquids sampling device, the device sample evenly, and easy operation can guarantee the accuracy of sample data and the security of operation simultaneously.

The utility model discloses a following technical scheme realizes:

the utility model provides a thick liquids sampling device, includes the top ring, sinks the circle, the spacing urceolus of fixedly connected with in the middle of the top ring, sink the heavy end gauge rod of fixedly connected with in the middle of the circle, the heavy end gauge rod can be gliding from top to bottom and pass spacing urceolus, sink circle bottom fixedly connected with link plate, the sampling tube is fixed on the link plate.

In order to facilitate the replacement of the sampling tube, the lower end of the hanging plate is provided with an installation cylinder, and the sampling tube is detachably fixed on the installation cylinder through a clamping assembly.

In order to make the sampling tube capable of taking a sample at a target position, the sampling tube is provided with a tube plug which can be opened or closed.

In order to facilitate the opening or closing of the pipe plug, the slurry sampling device further comprises a pipe plug opening and closing mechanism, the mechanism comprises a movable rod, a bottom plate and a fixed cylinder, the movable rod penetrates through the middle of the sinking bottom measuring rod, the lower end of the movable rod is connected with the bottom plate, the fixed cylinder is fixed at the tail end of the bottom plate, and the pipe plug is connected with the fixed cylinder through a clamping assembly.

Preferably, the clamping assembly comprises a clamping piece and a clamping sleeve, the clamping piece is composed of a plurality of sheet-shaped units arranged circumferentially, the clamping sleeve is provided with an internal thread structure and is sleeved on an outer ring of the clamping piece, when the pipe plug and the fixed cylinder need to be connected, one end of the pipe plug is clamped by the clamping piece at one end of the clamping assembly, one end of the fixed cylinder is clamped by the clamping piece at the other end, then the clamping sleeves at two ends are respectively in threaded connection with the fixed cylinder of the pipe plug, and for better clamping, the end part of the clamping sleeve is in a tower shape.

Preferably, through holes are formed in the middle of the limiting outer cylinder and the bottom sinking measuring rod, and the movable rod, the bottom sinking measuring rod and the limiting outer cylinder are in sliding connection from inside to outside through the through holes.

Preferably, between sinking end graduated flask, the movable rod, constitute the keyway through the limiting plate of sinking end graduated flask outer wall and the straight line groove of movable rod inner wall and be connected. When the movable rod moves up and down in the bottom sinking measuring rod, the movable rod cannot rotate, and the pipe plug is always aligned with the sampling pipe.

Preferably, the outer wall of the bottom-sinking measuring rod is provided with displacement measurement scales, and the tops of the bottom-sinking measuring rod and the movable rod are fixedly connected with hand wheels.

In order to make thick liquids sampling device can float on thick liquids, thick liquids sampling device still includes the floating collar, floating collar and top circle fixed connection.

The slurry sampling device is applied to the production of inorganic powder alumina. Mention the thick liquids to have corrosivity, high, the easy problem of subsiding of temperature in the background art, the utility model discloses this problem can be solved well to thick liquids sampling device.

The utility model has the advantages that:

(1) the utility model discloses a sampling tube inserts in the middle of the installation section of thick bamboo, in the middle of inserting the stopcock of sampling tube into fixed section of thick bamboo, promote the hand wheel of movable rod downwards, it moves down to drive the bottom plate, fill in the stopcock in the sampling tube mouth of pipe, it is sealed, after assigning appointed degree of depth, upwards extract the movable rod, it takes out from the sampling tube to drive the stopcock, thick liquids get into the sampling tube after, move down the movable rod again and drive the stopcock and move down and fill in the sampling tube, the sample is not influenced by dive process, can get the thick liquids sample of appointed degree of depth, it is accurate high-efficient, and the sampling tube is equipped with a plurality ofly, can get a plurality of same samples simultaneously, the difference is little between the sample, make things convenient for each item of thick liquids to detect.

(2) The utility model discloses after installing, put into the thick liquids with the device, the floating collar device through the top circle can float on the thick liquids surface, then drive through the hand wheel that promotes heavy end gauge rod downwards and sink the circle and the bottom plate sinks below to the thick liquids, the degree of depth of diving can be observed through the scale of sinking end gauge rod outer wall, thereby convenient depthkeeping degree sample, thereby loosen sampling tube and stopcock through the tight cover of the downward or upwards unscrewing pine after the sample finishes, can take out the sampling tube of filling in the stopcock, need not to shift the sample, sample convenient and fast.

Description of the drawings:

fig. 1 is a schematic top view of the present invention;

fig. 2 is a schematic bottom view of the present invention;

FIG. 3 is a partial sectional view of the present invention;

the device comprises a top ring 1, a sinking ring 2, a bottom plate 3, a limiting outer cylinder 4, a sinking bottom measuring rod 5, a movable rod 6, a floating ring 7, a hanging plate 8, an installation cylinder 9, a sampling tube 10, a fixed cylinder 11, a connecting plate 12, a limiting plate 13, a straight groove 14, a hand wheel 15, a clamping sleeve 16 and a clamping sheet 17.

The specific implementation mode is as follows:

in order to make the technical means, creation features, achievement purposes and functions of the present invention easy to understand, the present invention will be further described below with reference to the following embodiments and drawings.

As shown in fig. 1-3:

the utility model provides a thick liquids sampling device, including top ring 1, ring 2 and bottom plate 3 sink, the spacing urceolus 4 of fixedly connected with in the middle of the 1 middle of top ring, ring 2 middle fixedly connected with that sinks, fixedly connected with movable rod 6 in the middle of the 3 middle of bottom plates, movable rod 6, it arranges and sliding connection in proper order from inside to outside to sink bottom measuring rod 5 and spacing urceolus 4, top ring 1 top fixedly connected with floating collar 7, ring 2 bottom fixedly connected with link plate 8 sinks, 8 bottom fixedly connected with installation barrels of link plate 9, install and insert sampling tube 10 in the middle of the 9, 3 bottom fixedly connected with solid fixed cylinder 11 of bottom plate, gu fixed cylinder 11 and installation barrels 9 outer walls all are equipped with clamping components, gu fixed cylinder 11 is coaxial with installation barrels 9's axis.

Wherein, the equal fixedly connected with connecting plate 12 in

top ring

1 and 2 bottoms of ring that sink, top ring 1 and sink the connecting plate 12 tops of ring 2 fixedly connected with spacing urceolus 4 and sink end measuring rod 5 respectively. Through holes are formed in the middle of the limiting outer barrel 4 and the bottom sinking measuring rod 5, and the movable rod 6, the bottom sinking measuring rod 5 and the limiting outer barrel 4 are connected in a sliding mode from inside to outside through the through holes. The inner wall of the bottom-sinking measuring rod 5 is fixedly connected with a limiting plate 13, the side wall of the movable rod 6 is fixedly connected with a linear groove 14, and the linear groove 14 is positioned in the limiting plate 13 and is in sliding connection with the limiting plate. The outer wall of the bottom-sinking measuring rod 5 is fixedly provided with measuring scales, and the tops of the bottom-sinking measuring rod 5 and the movable rod 6 are fixedly connected with hand wheels 15. The clamping assembly comprises a clamping sleeve 16 and a clamping piece 17, the clamping sleeve 16 is located on the outer wall of the fixed cylinder 11 and the outer wall of the installation cylinder 9 and is in threaded connection with the outer wall of the fixed cylinder 11 and the outer wall of the installation cylinder 9, the clamping piece 17 is provided with a plurality of uniform fixed connections at the tops of the fixed cylinder 11 and the installation cylinder 9, and the end part of the clamping sleeve 16 is in a tower shape.

One specific application of this embodiment is: the utility model discloses during the use, insert sampling tube 10 in the middle of installation section of thick bamboo 9, in the middle of inserting the stopcock of sampling tube 10 into fixed section of thick bamboo 11, then upwards respectively or screw clamp sleeve 16 downwards, thereby it presss from both sides tightly with sampling tube 10 and stopcock between to act on clamp plate 17, then promote the hand wheel of movable rod 6 downwards, it moves down to drive the bottom plate, fill in the stopcock in the sampling tube 10 mouth of pipe, it is sealed, assign appointed degree of depth after, upwards extract movable rod 6, it takes out from sampling tube 10 to drive the stopcock, thick liquids get into behind sampling tube 10, move down movable rod 6 again and drive the stopcock and move down and fill in sampling tube 10, the sample is not influenced by dive process, can get the thick liquids sample of appointed degree of depth, it is accurate high-efficient, and sampling tube 10 is equipped with a plurality of, can get a plurality of same samples simultaneously, make things convenient for each item of thick liquids to detect.

After the installation, put into the thick liquids with the device, 7 devices on the floating ring through top ring 1 can float on the thick liquids surface, then drive through the hand wheel 15 of the heavy end graduated flask 5 of downward promotion and sink ring 2 and bottom plate 3 and sink into to thick liquids, the degree of depth of diving can be observed through the scale of the 5 outer walls of heavy end graduated flask, thereby make things convenient for the depthkeeping sample, thereby loosen sampling tube 10 and stopcock through downward or upwards unscrewing and loosing clamping sleeve 16 after the sample finishes, can take out the sampling tube of filling in the stopcock, need not to shift the sample, sample convenient and fast.

In the description herein, references to the description of "one embodiment," "an example," "a specific example," etc., mean that a particular feature, structure, material, or characteristic described in connection with the embodiment or example is included in at least one embodiment or example of the invention. In this specification, the schematic representations of the terms used above do not necessarily refer to the same embodiment or example. And the particular features, structures, materials, or characteristics described may be combined in any suitable manner in any one or more embodiments or examples.

The basic principles and the main features of the invention and the advantages of the invention have been shown and described above. It will be understood by those skilled in the art that the present invention is not limited to the above embodiments, and that the foregoing embodiments and descriptions are provided only to illustrate the principles of the present invention without departing from the spirit and scope of the present invention. The scope of the invention is defined by the appended claims and equivalents thereof.

Claims

1. A slurry sampling device, characterized by: including top ring (1), the circle (2) sinks, spacing urceolus (4) of fixedly connected with in the middle of top ring (1), sink the circle and sink bottom measuring rod (5) of fixedly connected with in the middle of (2), sink bottom measuring rod (5) gliding from top to bottom and pass spacing urceolus (4), sink circle (2) bottom fixedly connected with link plate (8), sampling tube (10) are fixed on link plate (8).

2. A slurry sampling device according to claim 1, wherein: the lower end of the hanging plate (8) is provided with an installation barrel (9), and the sampling tube (10) is detachably fixed on the installation barrel (9) through a clamping assembly.

3. A slurry sampling apparatus according to claim 2, wherein: the sampling tube (10) is provided with a tube plug which can be opened or closed.

4. A slurry sampling apparatus according to claim 2, wherein: the clamping assembly comprises a clamping piece (17) and a clamping sleeve (16), the clamping piece (17) is composed of a plurality of sheet-shaped units arranged circumferentially, the clamping sleeve (16) is provided with an internal thread structure and sleeved on an outer ring of the clamping piece (17), and the end part of the clamping sleeve (16) is of a tower shape.

5. A slurry sampling apparatus according to claim 3, wherein: the pipe plug switch mechanism is characterized by further comprising a pipe plug switch mechanism, the pipe plug switch mechanism comprises a movable rod (6), a bottom plate (3) and a fixed cylinder (11), the movable rod (6) penetrates through the middle of the bottom sinking measuring rod (5), the lower end of the movable rod is connected with the bottom plate (3), the fixed cylinder (11) is fixed at the tail end of the bottom plate (3), and the pipe plug is connected with the fixed cylinder (11) through a clamping assembly.

6. A slurry sampling device according to claim 5, wherein: the through holes are formed in the middle of the limiting outer barrel (4) and the bottom sinking measuring rod (5), and the movable rod (6), the bottom sinking measuring rod (5) and the limiting outer barrel (4) are connected in a sliding mode from inside to outside through the through holes.

7. A slurry sampling device according to claim 6, wherein: the bottom-sinking measuring rod (5) is connected with the movable rod (6) through a key slot, and the movable rod (6) moves up and down in the bottom-sinking measuring rod (5).

8. A slurry sampling device according to claim 5 or 6, wherein: the outer wall of the bottom-sinking measuring rod (5) is provided with displacement measurement scales, and hand wheels (15) are fixedly connected to the tops of the bottom-sinking measuring rod (5) and the movable rod (6).

9. A slurry sampling device according to any one of claims 1 to 7, wherein: the floating ring device also comprises a floating ring (7), and the floating ring (7) is fixedly connected with the top ring (1).