CN219015812U - Device for eliminating raw ore pulp enrichment on ore pulp shrinkage separation sampler - Google Patents
Device for eliminating raw ore pulp enrichment on ore pulp shrinkage separation sampler Download PDFInfo
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- CN219015812U CN219015812U CN202223110890.0U CN202223110890U CN219015812U CN 219015812 U CN219015812 U CN 219015812U CN 202223110890 U CN202223110890 U CN 202223110890U CN 219015812 U CN219015812 U CN 219015812U
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- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
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Abstract
The utility model provides a device for eliminating raw ore pulp enrichment on an ore pulp division sampler, and belongs to the technical field of ore pulp sampling. The lower side of the air supply pipeline is vertically communicated with one end of an air source pipe, the other end of the air source pipe is connected to the upper side of the pressure atomizing spray head, the upper side of the water supply pipeline is vertically communicated with one end of a water supply pipeline quick connector, the other side of the water supply pipeline quick connector is communicated with one end of a water diversion pipe through a water diversion connector, the other end of the water diversion pipe is connected to the lower side of the pressure atomizing spray head, an air pressure regulating valve is arranged on the pressure atomizing spray head, a pressure atomizing spray head bracket is horizontally arranged on the ore pulp splitter, and the pressure atomizing spray head is fixed on the pressure atomizing spray head bracket. After the utility model is used, the defoaming effect is good, the ore pulp is more uniform and stable, the sampling representativeness is enhanced, the ore pulp sample detection data is more consistent with the actual ore feeding grade of the ore, and the raw ore metal amount is more accurate.
Description
Technical Field
The utility model relates to a device for eliminating raw ore pulp enrichment on an ore pulp division sampler, and belongs to the technical field of ore pulp sampling.
Background
Because the molybdenite is natural and has good floatability, in the large-scale molybdenum ore mountain beneficiation process flow, the beneficiation backwater is largely used, the backwater contains flotation reagent residues, and fine fraction is subjected to preferential flotation, so that the uneven enrichment of the ore pulp surface on a molybdenum raw ore stirring tank and a shrinkage sampler is realized, the raw ore pulp flowing out of each flow passage of the ore pulp shrinkage separator also has molybdenum enrichment phenomenon, the pulp sample molybdenum enriched foam intercepted by an artificial sampling spoon at the flow passage is sometimes not generated, the detection data of the raw ore pulp sample and the actual planned molybdenum ore feeding grade have larger difference value, the molybdenum flotation raw ore sample is obviously insufficient in representativeness, and the effects of different degrees on scientific guidance of ore feeding and proportioning and production flow process technology index optimization, molybdenum ore mountain metal balance management and the like are all present, so that the molybdenum enrichment of the molybdenum flotation raw ore is eliminated, the uniform distribution of the raw ore pulp is realized, and the sample representativeness of the raw ore pulp is particularly critical to the improvement of the raw ore pulp sampling, and the significance to the scientific guidance of production are significant.
In summary, the problems of the prior art are:
(1) The surface of the ore pulp on the existing shrinkage sampling machine is provided with a large amount of enriched foam layers, and raw ore pulp flowing out of each flow passage of the ore pulp shrinkage device is enriched, so that the enriched foam in the pulp sample intercepted by the manual sampling spoon is sometimes absent, and the sampling representativeness is poor.
(2) Because of the insufficient sample representativeness, the detection data of the ore pulp sample has larger deviation with the ore planning grade for a long time, and has different degrees of influence on scientific guidance of ore dressing and ore feeding, optimization of technological indexes of production processes, mine metal balance management and the like.
Disclosure of Invention
The utility model aims to solve the problems in the prior art and further provides a device for eliminating raw ore pulp enrichment on an ore pulp shrinkage sampling machine.
The utility model aims at realizing the following technical scheme:
a device for eliminating raw ore pulp enrichment on an ore pulp shrinkage separation sampler comprises an air pump, a water pump, a quick connector of a water supply pipeline, a water diversion connector, a water diversion pipe, an air pressure regulating valve, a pressure atomizing nozzle, an air source pipe, an air supply pipeline, a pressure atomizing nozzle bracket and a water supply pipeline,
the air pump and the water pump are fixed on the two sides of the device, the output end of the air pump is connected with an air supply pipeline and the air supply pipeline is horizontally fixed on the upper portion of the pulp splitter, the lower side of the air supply pipeline is vertically communicated with one end of an air source pipe, the other end of the air source pipe is connected to the upper side of the pressure atomizing nozzle, the output end of the water pump is connected with a water supply pipeline and the water supply pipeline is horizontally fixed on the lower portion of the pulp splitter, the upper side of the water supply pipeline is vertically communicated with one end of a water supply pipeline quick connector, the other side of the water supply pipeline is communicated with one end of a water distribution pipe through a water distribution connector, the other end of the water distribution pipe is connected to the lower side of the pressure atomizing nozzle, an air pressure regulating valve is arranged on the pressure atomizing nozzle, the pressure atomizing nozzle is horizontally arranged on the pulp splitter, and the pressure atomizing nozzle is fixed on the pressure atomizing nozzle.
The utility model discloses a device for eliminating raw ore pulp enrichment on an ore pulp division sampler, wherein a pressure atomizing nozzle is arranged at one quarter of an ore pulp division machine.
The utility model relates to a device for eliminating raw ore pulp enrichment on an ore pulp division sampler, wherein a pressure atomizing nozzle is cylindrical, and water sprayed by the pressure atomizing nozzle is in a water mist spraying mode of a universal shower head.
The utility model relates to a device for eliminating raw ore pulp enrichment on an ore pulp shrinkage sampling machine, wherein the spraying height of a pressure atomizing nozzle is 45-60cm, and the spraying width is 25-50cm.
The utility model discloses a device for eliminating raw ore pulp enrichment on an ore pulp shrinkage sampling machine, wherein a water diversion joint and a water diversion pipe adopt steel pipes.
The utility model relates to a device for eliminating raw ore pulp enrichment on an ore pulp shrinkage sampling machine, wherein a water pump provides clear water with the pressure of 0.2MPa, and an air pump provides gas with the pressure of 0.3 MPa.
The utility model relates to a device for eliminating raw ore pulp enrichment on a pulp shrinkage sampling machine, which is characterized in that a water source pipe and an air source pipe are used for filling water flow and air flow into a pressure atomization nozzle, the air flow and the liquid flow are mutually influenced to generate mist, fine liquid drop spray can be obtained by increasing the air pressure or reducing the liquid pressure, and the pressure atomization nozzle is used for spraying liquid in an atomization mode, so that the raw ore enriched in a shrinkage groove is eliminated. The device is arranged in a shrinkage dividing groove of the ore pulp shrinkage dividing sampler, generates water mist with different sizes by adjusting the pressure of air flow, and directly sprays the water mist to the raw ore enrichment part above the shrinkage dividing groove to quickly eliminate the raw ore enrichment, thereby improving the raw ore sampling representativeness; after the spraying device is used, the defoaming effect is good, the ore pulp is more uniform and stable, the sampling representativeness is enhanced, the ore pulp sample detection data is more consistent with the actual ore supply grade of the ore, the raw ore metal amount is more accurate, a foundation is laid for objectively evaluating the metal management level, and technical support is provided for scientific ore allocation and selection.
Drawings
FIG. 1 is a top view of an apparatus for eliminating raw pulp enrichment in a pulp division sampler according to the present utility model.
Fig. 2 is a side view of an apparatus for eliminating raw pulp enrichment for a pulp division sampler according to the present utility model.
Reference numeral 1 in the drawings indicates an air pump; 2 is a water pump; 3 is a quick connector of a water supply pipeline; 4 is a water diversion joint; 5 is a water diversion pipe; 6 is an air pressure regulating valve; 7 is a pressure atomization nozzle; 8 is an air source pipe; 9 is an air supply pipeline; 10 is a pressure atomizing nozzle bracket; 11 is a water supply pipeline.
Detailed Description
The utility model will be described in further detail with reference to the accompanying drawings: the present embodiment is implemented on the premise of the technical solution of the present utility model, and a detailed implementation is given, but the scope of protection of the present utility model is not limited to the following embodiments.
Embodiment one: as shown in fig. 1 and 2, an apparatus for eliminating raw pulp enrichment on a pulp shrinkage sampling machine according to this embodiment includes: an air pump, a water pump, a quick connector of a water supply pipeline, a water diversion connector, a water diversion pipe, an air pressure regulating valve, a pressure atomizing nozzle, an air source pipe, an air supply pipeline, a pressure atomizing nozzle bracket and a water supply pipeline,
the air pump and the water pump are fixed on the two sides of the device, the output end of the air pump is connected with an air supply pipeline and the air supply pipeline is horizontally fixed on the upper portion of the pulp splitter, the lower side of the air supply pipeline is vertically communicated with one end of an air source pipe, the other end of the air source pipe is connected to the upper side of the pressure atomizing nozzle, the output end of the water pump is connected with a water supply pipeline and the water supply pipeline is horizontally fixed on the lower portion of the pulp splitter, the upper side of the water supply pipeline is vertically communicated with one end of a water supply pipeline quick connector, the other side of the water supply pipeline is communicated with one end of a water distribution pipe through a water distribution connector, the other end of the water distribution pipe is connected to the lower side of the pressure atomizing nozzle, an air pressure regulating valve is arranged on the pressure atomizing nozzle, the pressure atomizing nozzle is horizontally arranged on the pulp splitter, and the pressure atomizing nozzle is fixed on the pressure atomizing nozzle.
The pressure atomizing nozzle is arranged at one quarter of the ore pulp splitter.
The pressure atomizing nozzle is cylindrical, and water sprayed by the pressure atomizing nozzle is in a water mist spraying mode of the universal shower head.
The spray height of the pressure atomizing spray head is 45-60cm, and the spray width is 25-50cm.
The water diversion joint and the water diversion pipe adopt steel pipes.
The water pump provides clear water with the pressure of 0.2MPa, and the air pump provides gas with the pressure of 0.3 MPa.
Embodiment two: as shown in fig. 1 and fig. 2, the device for eliminating raw ore pulp enrichment on the ore pulp shrinkage and separation sampler according to the embodiment is used in the following method:
the typical ore pulp shrinkage divides the groove wide by one meter, long by one meter, high by one meter, and the ore pulp enrichment layer is at the groove initial end, and artifical sampling point is at the groove end (distance 1 meter between both ends) spray set lay ore pulp shrinkage divide groove intermediate position apart from baffle 25cm (be equivalent to quarter groove length), spray while manual sampling is two not mistake. Each spray head is in a shower type downward spray mode, and even if the spray heads are arranged on the same horizontal line, the spray defoaming effect is not affected.
When the device is used, the device is placed on the ore pulp splitter, the water pump provides clear water with the pressure of 0.2MPa, and the water enters the water diversion joint through the water supply pipeline and the quick joint of the water supply pipeline and then flows to the pressure atomization spray head through the water diversion pipe. The air pump provides air with pressure of 0.3MPa and enters the pressure atomizing nozzle through the air supply pipeline and the air source pipe. The water mist is formed after being regulated by the air pressure regulating valve and is sprayed out of the nozzle of the pressure atomizing nozzle, and the sprayed water mist is used for eliminating the raw ore enriched in the shrinkage groove.
The spray nozzle is properly encrypted according to the thickness and the width of the field foam layer, the spray height is generally 45-60cm, the width is 25-50cm, and the spray defoaming effect is better.
And (3) mounting material table:
| name of the name | Specification of specification | Quantity of | Use of the same | |
| Atomizing nozzle | 1/4JL-SS | 8 pieces of | ||
| Steel pipe | DN20 | 10 meters | Water supply pipe | |
| | DN50 | 2 meters | Dry pipe of sprayer | |
| Air source pipe | φ8 | 4 m | Connecting main pipe to spray head water supply branch pipe | |
| Air source pipe | φ6 | 4 m | Connecting the air source main pipe to the spray head | |
| Air source quick connector | PC08-4 | 8 pieces of | Water inlet connected with spray nozzle | |
| Air source quick connector | PC06-4 | 8 pieces of | Air inlet connected with spray nozzle | |
| Raw material tape | Several of | Sealing arrangement |
Note that: the table shows that all materials of one-series and two-series two-set spraying devices are floated
In the foregoing, the present utility model is merely preferred embodiments, which are based on different implementations of the overall concept of the utility model, and the protection scope of the utility model is not limited thereto, and any changes or substitutions easily come within the technical scope of the present utility model as those skilled in the art should not fall within the protection scope of the present utility model. Therefore, the protection scope of the present utility model should be subject to the protection scope of the claims.
Claims (6)
1. A device for eliminating raw ore pulp enrichment on a pulp division sampler is characterized by comprising an air pump (1), a water pump (2), a water supply pipeline quick connector (3), a water diversion connector (4), a water diversion pipe (5), an air pressure regulating valve (6), a pressure atomizing spray head (7), an air source pipe (8), an air supply pipeline (9), a pressure atomizing spray head bracket (10) and a water supply pipeline (11),
air pump (1) and water pump (2) are fixed in the both sides of device, air feed line (9) are connected to the output of air pump (1) and air feed line (9) level is fixed in the upper portion of pulp splitter (12), the one end of the vertical intercommunication air supply pipe (8) of downside of air feed line (9), the other end of air supply pipe (8) is connected to the upside of pressure atomizer (7), water supply line (11) and water supply line (11) level are fixed in the lower part of pulp splitter (12) are connected to the output of water pump (2), the one end of water supply line quick-operation joint (3) is vertically linked together to the upside of water supply line (11), the opposite side of water supply line quick-operation joint (3) is linked together the one end of water knockout drum (5) through water knockout drum (4), the other end of water knockout drum (5) is connected to the downside of pressure atomizer (7), be provided with pneumatic control valve (6) on pressure atomizer (7), the level is provided with pressure atomizer support (10) on pressure atomizer (12), pressure atomizer (7) is fixed on pressure atomizer support (10).
2. The device for eliminating raw pulp enrichment on a pulp division sampler according to claim 1, characterized in that the pressure atomizing nozzle (7) is arranged at one quarter of the pulp divider (12).
3. The device for eliminating raw ore pulp enrichment on the ore pulp division sampler according to claim 1, wherein the pressure atomizing nozzle (7) is cylindrical, and water sprayed by the pressure atomizing nozzle (7) is in a water mist spraying mode of a universal shower head.
4. The device for eliminating raw pulp enrichment on a pulp division sampler according to claim 1, wherein the spraying height of the pressure atomizing nozzle (7) is 45-60cm, and the spraying width is 25-50cm.
5. The device for eliminating raw ore pulp enrichment on a pulp division sampler according to claim 1, wherein the water diversion joint (4) and the water diversion pipe (5) are steel pipes.
6. The apparatus for eliminating raw pulp enrichment on a pulp division sampler according to claim 1, wherein the water pump (2) provides clean water at a pressure of 0.2MPa and the air pump (1) provides air at a pressure of 0.3 MPa.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202223110890.0U CN219015812U (en) | 2022-11-23 | 2022-11-23 | Device for eliminating raw ore pulp enrichment on ore pulp shrinkage separation sampler |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202223110890.0U CN219015812U (en) | 2022-11-23 | 2022-11-23 | Device for eliminating raw ore pulp enrichment on ore pulp shrinkage separation sampler |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN219015812U true CN219015812U (en) | 2023-05-12 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202223110890.0U Active CN219015812U (en) | 2022-11-23 | 2022-11-23 | Device for eliminating raw ore pulp enrichment on ore pulp shrinkage separation sampler |
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| Country | Link |
|---|---|
| CN (1) | CN219015812U (en) |
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- 2022-11-23 CN CN202223110890.0U patent/CN219015812U/en active Active
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