Distributing device for impact-resistant ore pulp buffering and sampling equipment

Abstract

The utility model relates to a material distributing device for shock-resistant ore pulp buffer sampling equipment, which belongs to the technical field of material distribution and comprises a plurality of material distributors which are distributed at intervals along the front-back direction. The bottom of the distributor is concave inwards to form a distributing channel, the distributing channel extends to the left side and the right side of the distributor, and the top of the distributor is sealed. Ore pulp is uniformly dispersed and conveyed to the discharge port and the sampling cavity of the sampling machine through the distributor, the effect of relieving impact on the discharge port and the sampling groove is achieved, the service life is prolonged, the ore pulp conveyed to the discharge port of the sampling machine can be further dispersed through the flow equalizing plate, the impact buffering effect is improved, and in addition, through rotation of the adjusting rod, the ore pulp can be further dispersed and conveyed to the discharge port of the sampling machine. The amount of ore pulp entering the through hole can be controlled according to actual sampling requirements.

Description

Technical Field

[0001] The utility model relates to a material dividing device for impact-resistant ore pulp buffer sampling equipment, belonging to the technical field of material dividing. Background Art

[0002] In the metallurgical and mineral processing industries, the slurry transported from the cyclone pipeline is usually sampled through a slurry buffer sampler, and then the sample in the sampler is tested and analyzed by testing equipment to analyze the concentration, pH, taste, etc. of the slurry.

[0003] The utility model patent with the announcement number CN217586439U discloses a mobile slurry sampling device, including a tank body, the interior of the tank body is divided into a buffer box and an overflow box by a baffle; a slurry inlet pipe is arranged on the upper part of the outer wall of the buffer box, and a guide plate is arranged at the entrance of the slurry inlet pipe in the buffer box at an angle downward; a slurry outlet pipe is arranged at the bottom of the overflow box, and a sample collection tube is fixedly arranged on one side of the overflow box, and the sample collection tube extends out of the side wall of the overflow box and is connected to an external liquid storage device; a mobile sampling mechanism is arranged at the upper end of the outer wall of the overflow box and the slurry inlet pipe; a sampling spoon is fixedly arranged at the output end of the mobile sampling mechanism, the upper surface of the sampling spoon is lower than the upper surface of the baffle, and a hose is arranged at the lower end of the sampling spoon, and the other end of the hose is connected to the sample collection tube through a connector. The utility model can achieve good sampling of slurry and avoid splashing of slurry affecting the environmental sanitation of the workshop. However, in the prior art, the slurry entering the sampling hose and the overflow tank is relatively concentrated, which is easy to cause impact on the sampling hose and the overflow tank, thereby affecting the service life.

[0004] Therefore, there is a need for a material distribution device for impact-resistant slurry buffer sampling equipment to mitigate impact and extend service life. Utility Model Content

[0005] The technical problem to be solved by the utility model is: in order to overcome the deficiencies of the prior art, a material dividing device for shock-resistant ore slurry buffer sampling equipment is provided to mitigate impact and prolong service life.

[0006] The technical solution adopted by the utility model to solve the above problems is: a material distributor for impact-resistant slurry buffer sampling equipment, comprising a plurality of distributors, the plurality of distributors being spaced apart and distributed along the front-rear direction;

[0007] The bottom of the distributor is concave to form a distributor channel, and the distributor channel extends to the left and right sides of the distributor. The top of the distributor is sealed.

[0008] Preferably, it further comprises a plurality of flow equalizing plates, which are staggeredly distributed with a plurality of distributors, the flow equalizing plates are sealed and fixedly connected to the outer side walls of the distributors, and the flow equalizing plates are provided with flow equalizing holes.

[0009] Preferably, a plurality of flow balancing holes are provided on the flow balancing plate, and the plurality of flow balancing holes are distributed in a matrix.

[0010] Preferably, the number of the distributors is five, and the number of the flow equalizing plates is seven.

[0011] Preferably, the five distributors are evenly spaced apart in the front-to-back direction.

[0012] Preferably, an adjusting rod is provided in the material distributor channel, and the adjusting rod is arranged vertically. The front and rear sides of the adjusting rod are respectively slidably and sealedly connected to the front and rear inner walls of the distributor, and the top end of the adjusting rod is rotatably connected to the distributor through a rotating assembly, and the rotation center of the adjusting rod is parallel to the front and rear directions.

[0013] Preferably, the rotating assembly includes a pin shaft, which is parallel to the front and rear directions, and is fixed through an adjusting rod. Both ends of the pin shaft pass through the front and rear sides of the distributor respectively, and the pin shaft is rotatable and sealedly connected to the distributor, and the pin shaft is locked with the distributor through a locking piece.

[0014] Preferably, the locking member comprises two locking screws, the two locking screws are respectively threadedly connected to the pin shaft, and the two locking screws are respectively against the front and rear sides of the distributor.

[0015] Preferably, the top end of the adjusting rod is semicircular, the semicircular top end of the adjusting rod is coaxially arranged with the pin shaft, and the top end of the adjusting rod is sealed against the top in the material distribution channel.

[0016] Preferably, a protective layer is provided on the adjusting rod.

[0017] Compared with the prior art, the advantages of the utility model are:

[0018] The utility model discloses a material distributor for impact-resistant slurry buffer sampling equipment, which evenly disperses the slurry and conveys it to the discharge port and sampling cavity of the sampler through the distributor, so as to reduce the impact on the discharge port and the sampling trough and extend the service life. Moreover, the slurry conveyed to the discharge port of the sampler can be further dispersed through the flow equalizing plate to enhance the impact buffering effect. In addition, the amount of slurry entering the through hole can be controlled according to actual sampling needs through the rotation of the adjusting rod. BRIEF DESCRIPTION OF THE DRAWINGS

[0019] Figure 1 This is a three-dimensional diagram of the installation structure of a material distribution device for impact-resistant slurry buffer sampling equipment of the utility model;

[0020] Figure 2 for Figure 1 The main view;

[0021] Figure 3 for Figure 1 Left view of

[0022] Figure 4 for Figure 1 A top view of

[0023] Figure 5 is a three-dimensional diagram of a distributor;

[0024] Figure 6 It is the left view of the distributor;

[0025] Figure 7 for Figure 6 AA direction cross-sectional view;

[0026] Figure 8 This is a three-dimensional diagram of the flow-equalizing hole.

[0027] in:

[0028] Distributor 1, distribution channel 2, sampler 3, through hole 4, flow balancing plate 5, flow balancing hole 6, adjustment rod 7, rotating assembly 8;

[0029] Pin 81, locking screw 82. DETAILED DESCRIPTION

[0030] like Figure 1-8 As shown, a material distributor for impact-resistant slurry buffer sampling equipment in this embodiment includes five distributors 1, and the five distributors 1 are evenly spaced and distributed along the front-to-back direction;

[0031] The bottom of the distributor 1 is concave to form a distribution channel 2, and the distribution channel 2 extends to the left and right sides of the distributor 1. The top of the distributor 1 is sealed;

[0032] During operation, the material distributor is actually installed inside the sampler 3, and the right side wall of the distributor 1 is sealed and fixedly arranged on the right inner wall of the sampler 3, and five through holes 4 are arranged on the right inner wall of the sampler 3, and the five through holes 4 correspond to the five distribution channels 2 one by one, and the through holes 4 match and communicate with the distribution channels 2. The slurry enters from the left side of the distributor 1, and a part of the slurry enters the overflow chamber of the sampler 3 from the gaps on both sides of the distributor 1 and is discharged from the discharge port of the sampler 3, and the other part enters the distribution channel 2, and a part of the slurry in the distribution channel 2 enters the overflow chamber of the sampler 3 from the bottom of the distributor 1 and is discharged from the discharge port of the sampler 3, and the other part of the slurry in the distribution channel 2 enters the through hole 4 from the right side of the distribution channel 2, and the slurry in the through hole 4 enters the sampling chamber of the sampler 3, and the slurry is evenly dispersed and transported to the discharge port and sampling chamber of the sampler 3 through the distributor 1, so as to achieve the effect of reducing the impact on the discharge port and the sampling slot, and prolong the service life;

[0033] The material distributor for the impact-resistant slurry buffer sampling equipment also includes seven equalizing plates 5, which are staggeredly distributed with the five distributors 1, and the front and rear outer plates of the distributor 1 are sealed and fixedly connected with two adjacent equalizing plates 5, that is, the gap between the two adjacent equalizing plates 5 is the installation area of ​​the distributor 1, and each installation area is provided with a distributor 1, and the equalizing plates 5 are provided with a plurality of equalizing holes 6 distributed in a matrix. The slurry entering the overflow chamber of the sampler 3 from the gaps on both sides of the distributor 1 flows to the top of the equalizing plates 5, and then flows downward from the equalizing holes 6 to the discharge port of the sampler 3. In this way, the slurry transported to the discharge port of the sampler 3 is further dispersed, thereby improving the impact buffering effect, wherein the equalizing plates 5 on the front and rear sides are respectively sealed and fixedly connected with the front and rear inner walls of the sampler 3;

[0034] An adjusting rod 7 is provided in the material distribution channel 2, and the adjusting rod 7 is arranged vertically. The front and rear sides of the adjusting rod 7 are respectively slidably and sealedly connected with the front and rear inner walls of the distributor 1. The top of the adjusting rod 7 is rotatably connected with the distributor 1 through a rotating assembly 8. The rotation center of the adjusting rod 7 is parallel to the front and rear directions. When it is necessary to control the amount of slurry entering the through hole 4 according to actual sampling requirements, the adjusting rod 7 is rotated by the rotating assembly 8, that is, the length of the adjusting rod 7 in the up and down direction is adjusted, thereby controlling the caliber of the slurry transported from the material distribution channel 2 to the through hole 4, that is, controlling the amount of slurry entering the through hole 4;

[0035] The rotating assembly 8 includes a pin 81, which is parallel to the front-to-back direction. The pin 81 passes through the front side of the distributor 1, the adjusting rod 7 and the rear side of the distributor 1 in sequence. The adjusting rod 7 is fixedly connected to the pin 81, and the adjusting rod 7 is rotatably and sealedly connected to the distributor 1. The pin 81 is locked with the distributor 1 through a locking piece. When the adjusting rod 7 needs to be rotated, the locking piece is released to make the pin 81 rotate on the distributor 1. The rotation of the pin 81 drives the adjusting rod 7 to rotate synchronously. After the adjusting rod 7 has rotated, the pin 81 is locked with the distributor 1 through the locking piece.

[0036] The locking member includes two locking screws 82, which are respectively threadedly connected to the pin shaft 81, and the two locking screws 82 are respectively against the front and rear sides of the distributor 1;

[0037] The top of the adjusting rod 7 is semicircular, and the semicircular top of the adjusting rod 7 is coaxially arranged with the pin 81. The top of the adjusting rod 7 is sealed against the top of the material distribution channel 2.

[0038] The left side wall of the adjusting rod 7 is provided with a protective layer, which is a wear-resistant rubber lining, which improves the corrosion resistance and wear resistance and facilitates regular maintenance and replacement;

[0039] To sum up, the slurry is evenly dispersed and transported to the discharge port and sampling cavity of the sampler 3 through the distributor 1, so as to achieve the effect of reducing the impact on the discharge port and the sampling trough and extending the service life. Moreover, the slurry transported to the discharge port of the sampler 3 can be further dispersed through the flow equalizing plate 5 to enhance the impact buffering effect. In addition, by rotating the adjusting rod 7, the amount of slurry entering the through hole 4 can also be controlled according to actual sampling needs.

[0040] In addition to the above embodiments, the present invention also includes other implementation modes. Any technical solutions formed by equivalent transformation or equivalent replacement should fall within the protection scope of the claims of the present invention.

Claims

1. A material distribution device for impact-resistant slurry buffer sampling equipment, characterized in that: It comprises a plurality of material distributors (1), wherein the plurality of material distributors (1) are spaced apart and distributed along the front-to-back direction; The bottom of the distributor (1) is concave to form a distributor channel (2), the distributor channel (2) extends to the left and right sides of the distributor (1), and the top of the distributor (1) is sealed; The material distribution device further comprises a plurality of flow averaging plates (5), the plurality of flow averaging plates (5) being staggeredly distributed with the plurality of material distributors (1), the flow averaging plates (5) being sealed and fixedly connected to the outer side walls of the material distributors (1), and the flow averaging plates (5) being provided with flow averaging holes (6); An adjusting rod (7) is provided in the material distribution channel (2), and the adjusting rod (7) is arranged vertically. The front and rear sides of the adjusting rod (7) are respectively slidably and sealedly connected to the front and rear inner walls of the material distributor (1). The top end of the adjusting rod (7) is rotatably connected to the material distributor (1) via a rotating assembly (8), and the rotation center of the adjusting rod (7) is parallel to the front and rear directions. The rotating assembly (8) comprises a pin shaft (81), the pin shaft (81) is parallel to the front-rear direction, the pin shaft (81) is fixedly passed through the adjusting rod (7), the two ends of the pin shaft (81) respectively pass through the front and rear sides of the distributor (1), the pin shaft (81) is rotatably and sealingly connected to the distributor (1), and the pin shaft (81) is locked with the distributor (1) by a locking member.

2. A material distribution device for shock-resistant slurry buffer sampling equipment according to claim 1, characterized in that: A plurality of flow balancing holes (6) are provided on the flow balancing plate (5), and the plurality of flow balancing holes (6) are distributed in a matrix.

3. The material distribution device for shock-resistant slurry buffer sampling equipment according to claim 1 is characterized in that: The number of the material distributors (1) is five, and the number of the flow equalizing plates (5) is seven.

4. A material distribution device for shock-resistant slurry buffer sampling equipment according to claim 3, characterized in that: The five distributors (1) are evenly spaced in the front-to-back direction.

5. The material distribution device for shock-resistant slurry buffer sampling equipment according to claim 1, characterized in that: The locking member comprises two locking screws (82), the two locking screws (82) are respectively threadedly connected to the pin shaft (81), and the two locking screws (82) are respectively abutted against the front and rear sides of the distributor (1).

6. A material distribution device for shock-resistant slurry buffer sampling equipment according to claim 5, characterized in that: The top end of the regulating rod (7) is semicircular, the semicircular top end of the regulating rod (7) is coaxially arranged with the pin shaft (81), and the top end of the regulating rod (7) is sealed against the top of the material distribution channel (2).

7. The material distribution device for shock-resistant slurry buffer sampling equipment according to claim 1, characterized in that: A protective layer is provided on the adjusting rod (7).

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