Hot air circulation equipment for lead-calcium alloy ingot processing

Abstract

The utility model discloses hot air circulation equipment for lead-calcium alloy ingot processing, which comprises an equipment body, a heat storage tank, a main interface and a plurality of air inlet connecting cavities are arranged on the equipment body, air inlet pipes are connected among the heat storage tank, the main interface and the plurality of air inlet connecting cavities, and the air inlet pipes are connected among the heat storage tank, the main interface and the plurality of air inlet connecting cavities. The tail end of the air inlet pipe is connected with a centrifugal air inlet fan, the inner end of the air inlet connecting containing cavity is provided with a filtering device, one side of the upper end of the heat storage tank is connected with a ventilation pipeline, one end of the ventilation pipeline is connected with an air blower, and one end of the air blower is connected with a plurality of circulating air pipes. The device is simple and reasonable in structure, convenient to use, high in hot air recycling rate, capable of improving the utilization rate of green energy, energy-saving, efficient, clean and environment-friendly in filtering, capable of improving economic benefits of enterprises while meeting production requirements, high in applicability and wide in development prospect.

Description

TECHNICAL FIELD

[0001] The utility model relates to a kind of hot air circulation equipment for lead calcium alloy ingot processing, belong to alloy processing technical field. BACKGROUND

[0002] Lead calcium alloy ingot is a kind of alloy material with lead and calcium as main component, usually used to manufacture the grid of battery, cable sheath, chemical equipment etc., and is produced by smelting and casting process, lead and calcium are mixed according to certain proportion, smelted at high temperature, then poured into ingot;

[0003] In lead calcium alloy ingot production and processing process, smelting furnace, casting and other equipment are often used to smelt, smelting temperature is 400 DEG C-600 DEG C, even reaches 600 DEG C above, and the duration of stirring is several hours, after melting into melt, the temperature of melt is kept at a certain temperature, if temperature is low, it is not conducive to casting, and a large amount of heat is generated during production, if these heat is not utilized, there will be problems of large energy consumption, short equipment life, high working environment temperature etc.

[0004] Therefore, we propose a kind of hot air circulation equipment for lead calcium alloy ingot processing. SUMMARY

[0005] (One) technical problem to be solved

[0006] To solve the above problems, the utility model provides a kind of hot air circulation equipment for lead calcium alloy ingot processing, which is simple and reasonable in structure, easy to use, high in heat recovery utilization rate, improves the use rate of green energy, energy-saving and efficient, filtering, clean and environmentally friendly, meets the production demand, improves the economic benefit of enterprise, has strong applicability and great development prospect.

[0007] (Two) technical scheme

[0008] The utility model discloses a kind of hot air circulation equipment for lead calcium alloy ingot processing, it includes: equipment body, equipment body is provided with heat storage tank, main interface and multiple air inlet connection cavities, heat storage tank, main interface and multiple air inlet connection cavities between connection are provided with air inlet pipe, air inlet pipe end connection is provided with centrifugal air inlet machine, air inlet connection cavity inside end is provided with filter device, heat storage tank upper end side connection is provided with ventilation pipeline, ventilation pipeline one end connection is provided with air blower, multiple circulation air pipes are connected in the air blower one end.

[0009] Further, the heat storage tank is provided with tank body, pressure gauge, controller and air outlet, the tank body inside end is provided with liquid storage cavity, liquid inlet and liquid outlet are also matched and arranged on the tank body outside end.

[0010] Further, a plurality of open pipe fittings are arranged on the main interface, and the plurality of open pipe fittings are fixedly connected with the air inlet connecting cavity respectively.

[0011] Further, a humidity sensor and a temperature sensor one are arranged at the upper end of the filter device at the inner end of the air inlet connecting cavity, and an air detector is arranged outside the humidity sensor and the temperature sensor one.

[0012] Further, a centrifugal air inlet machine is arranged on the filter device, and a motor housing one, an impeller, an air inlet port one and an air outlet port one are arranged on the centrifugal air inlet machine.

[0013] Further, a plurality of detachable filter inserts composed of different filter materials are arranged on the filter device, one end of the filter insert is connected to a buckle cover, a slot is arranged between the buckle cover and the air inlet connecting cavity, and the buckle cover and the slot are connected in a sealed buckle connection.

[0014] Further, a blower motor, a motor housing two, an electric actuator, a fan blade, an air inlet port two and an air outlet port two are arranged on the blower.

[0015] Further, an air outlet control box is arranged between the plurality of circulating air pipes and the blower, and an air vent cavity, a temperature sensor two, a plurality of electromagnetic control valves and a control screen are arranged on the air outlet control box.

[0016] (Three) beneficial effects

[0017] Compared with the prior art, the utility model has the following beneficial effects: the utility model has the advantages of simple and reasonable structure, convenient use, high hot air recycling rate, improved use rate of green energy, energy saving and high efficiency, clean and environmentally friendly filtration, improved economic benefits of enterprises while meeting production needs, strong applicability, and great development prospect. BRIEF DESCRIPTION OF DRAWINGS

[0018] In order to more clearly illustrate the technical scheme in the embodiments of the utility model or the prior art, the following will briefly introduce the drawings needed to be used in the embodiment or the prior art description, and obviously, the drawings in the following description are only some embodiments of the utility model, and for those skilled in the art, other drawings can also be obtained according to these drawings without creative labor.

[0019] Figure 1 It is the structure schematic view of the utility model.

[0020] Figure 2 It is the structure schematic view of the heat storage tank of the utility model.

[0021] Figure 3 is the air inlet connecting cavity structure schematic diagram of the utility model.

[0022] Figure 4 is the centrifugal air inlet fan structure schematic diagram of the utility model.

[0023] Figure 5 is the air blower structure schematic diagram of the utility model.

[0024] Figure 6 is the Figure 3 A filter insert structure schematic diagram.

[0025] 1-device body;2-heat storage tank;3-main interface;4-air inlet connecting cavity;5-air inlet pipe;6-centrifugal air inlet fan;7-filter device;8-ventilation pipeline;9-air blower;10-circulating air pipe;2-1-tank body;2-2-pressure gauge;2-3-controller;2-4-air outlet;2-5-liquid storage cavity;2-6-liquid inlet;2-7-liquid outlet;3-1-opening pipe;4-1-humidity sensor;4-2-temperature sensor one;4-3-air detector;6-1-centrifugal motor;6-2-casing one;6-3-impeller;6-4-air inlet port one;6-5-air outlet port one;6-6-supporting base;6-7-fall hopper;6-8-waste material collecting groove;7-1-filter insert;7-2-cover;7-3-insert slot;7-4-buckle;9-1-air blower motor;9-2-casing two;9-3-electric actuator;9-4-fan blade;9-5-air inlet port two;9-6-air outlet port two;10-1-air outlet control box;10-2-ventilation cavity;10-3-temperature sensor two;10-4-solenoid control valve;10-5-control screen. DETAILED DESCRIPTION

[0026] This part will describe the specific embodiments of the utility model in detail, the preferred embodiments of the utility model are shown in the drawings, the role of the drawings is to supplement the description of the written part with graphics, so that people can intuitively and visually understand each technical feature and the overall technical scheme of the utility model, but it cannot be understood as the limitation of the protection scope of the utility model.

[0027] As Figure 1The utility model provides a hot air circulation equipment for lead calcium alloy ingot processing, which comprises an equipment body 1, a heat storage tank 2, a main interface 3 and a plurality of air inlet connecting cavities 4 are arranged on the equipment body 1, an air inlet pipe 5 is connected between the heat storage tank 2, the main interface 3 and the plurality of air inlet connecting cavities 4, a centrifugal air inlet fan 6 is connected at the end of the air inlet pipe 5, a filter device 7 is arranged at the inner end of the air inlet connecting cavity 4, a ventilation pipe 8 is connected at one side of the upper end of the heat storage tank 2, a blower 9 is connected at one end of the ventilation pipe 8, and a plurality of circulating air pipes 10 are connected at one end of the blower 9.

[0028] The heat storage tank 2 is provided with a tank body 2-1, a pressure gauge 2-2, a controller 2-3 and an air outlet 2-4, the inner end of the tank body is provided with a liquid storage cavity 2-5, and a liquid inlet 2-6 and a liquid outlet 2-7 are further arranged at the outer end of the tank body 2-1.

[0029] The main interface 3 is provided with a plurality of open pipe fittings 3-1, and the plurality of open pipe fittings 3-1 are fixedly connected with the air inlet connecting cavities 4 respectively.

[0030] The filter device 7 at the inner end of the air inlet connecting cavity 4 is provided with a humidity sensor 4-1 and a temperature sensor 4-2 at the upper end, and an air detector 4-3 is connected and arranged at the outer side of the humidity sensor 4-1 and the temperature sensor 4-2.

[0031] The centrifugal air inlet fan 6 is provided with a centrifugal motor 6-1, a casing 6-2, an impeller 6-3, an air inlet port 6-4 and an air outlet port 6-5, and the lower end of the casing 6-2 is provided with a support base 6-6, a material hopper 6-7 and a waste material collecting groove 6-8.

[0032] The filter device 7 is provided with a plurality of detachable filter inserts 7-1 made of different filter materials, one end of the filter insert 7-1 is connected to a buckle cover 7-2, a slot 7-3 is arranged between the buckle cover 7-2 and the air inlet connecting cavity 4, and a sealing buckle 7-4 is arranged between the buckle cover 7-2 and the slot 7-3.

[0033] The blower 9 is provided with a blower motor 9-1, a casing 9-2, an electric actuator 9-3, a fan blade 9-4, an air inlet port 9-5 and an air outlet port 9-6.

[0034] The plurality of circulating air pipes 10 are provided with an air outlet control box 10-1 between the blower 9, the air outlet control box 10-1 is provided with a ventilation cavity 10-2, a temperature sensor 10-3, a plurality of electromagnetic control valves 10-4 and a control screen 10-5.

[0035] The utility model discloses simple and reasonable structure, convenient to use, hot air recycling rate is high, improve the use rate of green energy, energy -conserving high efficiency, filter clean environmental protection, satisfy the production demand's improvement enterprise economic benefit, applicability is strong, has great development prospect.

[0036] The utility model discloses a kind of hot air circulation equipment for lead-calcium alloy ingot processing, including equipment body 1, heat storage tank 2, main interface 3, air inlet connecting cavity 4, air inlet pipe 5, centrifugal air inlet machine 6, filter device 7, ventilation duct 8, air blower 9 and circulating air pipe 10;In the process of hot air recycling, centrifugal air inlet machine 6 is set as multiple, one or more hot air generated in the production process of equipment is recycled by multiple centrifugal air inlet machine 6, hot air is transported by air inlet pipe 5, after air inlet connecting cavity 4, filter device 7, main interface 3, into heat storage tank 2, multiple filter inserts 7-1 of filter device 7 can effectively remove impurities, moisture and harmful substances etc in hot air, play the role of filtration, improve hot air gas quality, environmental protection, heat storage tank 2 is provided with liquid storage cavity 2-5, the liquid required to be heated can be heated and treated by liquid storage cavity 2-5, hot air continues to be transported from the air outlet 2-4 of heat storage tank 2, come out from circulating air pipe 10 under the action of air blower 9 by ventilation duct 8, reciprocate, high utilization rate;

[0037] The heat storage tank 2 comprises a tank body 2-1, a pressure gauge 2-2, a controller 2-3 and an air outlet 2-4, and has high safety and long heat storage time; the heat storage tank 2 has a liquid storage cavity 2-5, liquid enters from a liquid inlet 2-6 and comes out from a liquid outlet 2-7, so that the heat storage tank can play a role of heat preservation and heating and improve the utilization rate of heat energy; a plurality of open pipe fittings 3-1 are arranged on a main interface 3 connected with the heat storage tank 2, and a plurality of air inlet pipes 5 can be connected; the air inlet pipe 5 is connected with the main interface 3, an air inlet connecting cavity 4 and a centrifugal air inlet fan 6, has good sealing performance and does not leak air; the air inlet connecting cavity 4 is provided with a humidity sensor 4-1 and a temperature sensor 4-2, and an air detector 4-3 is externally connected, so that the filtered gas can be monitored and detected in real time, and the hot air can be observed conveniently; the centrifugal air inlet fan 6 comprises a centrifugal motor 6-1, a motor shell 6-2, an impeller 6-3, an air inlet port 6-4 and an air outlet port 6-5, improves the recycling rate of hot air, and the lower end of the motor shell 6-2 is provided with a supporting base 6-6, a material falling hopper 6-7 and a waste collecting groove 6-8; in the process of collecting hot air, part of the particulate impurities in the hot air can fall off, so that the impurities can be collected conveniently, the ventilation is smooth, and the quality of the hot air is improved; meanwhile, a plurality of filter inserts 7-1 inserted through the air inlet connecting cavity 4 can effectively prevent dust in the hot air, absorb moisture and remove harmful gases; the filter insert 7-1 can be installed and disassembled through a buckle 7-2, a slot 7-3 and a buckle 7-4, is convenient to replace, is composed of different materials, has clean filtering and high environmental protection; in addition, the air blower 9 comprises an air blower motor 9-1, a motor shell 9-2, an electric actuator 9-3, a fan blade 9-4, an air inlet port 9-5 and an air outlet port 9-6; the air volume of the air outlet can be adjusted through the electric actuator 9-3; an air outlet control box 10-1 comprises an air ventilation cavity 10-2, a temperature sensor 10-3, a plurality of electromagnetic control valves 10-4 and a control screen 10-5; the air outlet control box 10-1 is arranged at the air outlet port 9-6 and is connected with a circulating air pipe 10; the circulating air pipe 10 is provided in plurality and is connected with the electromagnetic control valves 10-4; according to the air outlet temperature sensed by the temperature sensor 10-3, the circulating air pipe 10 corresponding to different occasions is selected, the air outlet of the circulating air pipe 10 can be used for recycling, drying equipment or cleaning equipment and the like, the utilization rate of the hot air is high, the device is suitable for use in different places, has high applicability, high efficiency, energy saving and environmental protection, and the economic benefit of an enterprise is improved.

[0038] The hot air recycling equipment for processing lead-calcium alloy ingots has high hot air utilization rate, can be recycled, improves the utilization rate of green energy, is high in efficiency and energy saving, can guarantee that exhaust air is pollution-free through filtering of the hot air, is clean and environmentally friendly, has high utilization value, is good in economic benefit and has good development prospect.

[0039] The above-described embodiments are merely preferred embodiments of the present application, and are not intended to limit the design concept and scope of the present application. Without departing from the design concept of the present application, various modifications and improvements to the technical solutions of the present application made by those of ordinary skill in the art shall fall within the protection scope of the present application, and the technical content of the present application claimed for protection has been entirely recorded in the claims.

Claims

1. A hot air circulating device for processing of lead calcium alloy ingot, characterized by: The utility model provides a kind of heat storage device, including equipment body (1), the equipment body (1) is provided with heat storage tank (2), main interface (3) and multiple air inlet connecting cavities (4), the heat storage tank (2), the main interface (3) and the multiple air inlet connecting cavities (4) are connected and are provided with air inlet pipe (5), the air inlet pipe (5) end is connected and is provided with centrifugal air inlet fan (6), the air inlet connecting cavity (4) inside end is provided with filter device (7), the heat storage tank (2) upper end side is connected and is provided with ventilation duct (8), the ventilation duct (8) one end is connected and is provided with air blower (9), in the air blower (9) one end is connected and is provided with multiple circulating air pipes (10).

2. A hot air circulating device for processing of lead calcium alloy ingot according to claim 1, characterized in that: The heat storage tank (2) is provided with a tank body (2-1), a pressure gauge (2-2), a controller (2-3), and an air outlet (2-4), with a liquid storage cavity (2-5) inside the tank body, an inlet (2-6) and an outlet (2-7) are also provided outside the tank body (2-1).

3. A hot air circulating device for processing of lead calcium alloy ingot according to claim 1, characterized in that: The main interface (3) is provided with multiple open pipe fittings (3-1), which are fixedly connected to the air inlet connecting cavities (4).

4. The hot air circulating device for processing of lead calcium alloy ingot according to claim 1, characterized in that: The filter device (7) inside the air inlet connecting cavity (4) is provided with a humidity sensor (4-1) and a temperature sensor (4-2) at the upper end, and an air detector (4-3) is installed on the outside of the humidity sensor (4-1) and the temperature sensor (4-2).

5. The hot air circulating device for processing of lead calcium alloy ingot according to claim 1, characterized in that: The centrifugal air inlet fan (6) is provided with a centrifugal motor (6-1), a machine shell (6-2), an impeller (6-3), an air inlet port (6-4), and an air outlet port (6-5), with a support base (6-6), a material hopper (6-7), and a waste collection tank (6-8) provided at the lower end of the machine shell (6-2).

6. A hot air circulating device for processing of lead calcium alloy ingot according to claim 1, characterized in that: The filter device (7) is provided with multiple detachable filter inserts (7-1) made of different filter materials, with one end of the filter insert (7-1) connected to a cover (7-2), a slot (7-3) provided between the cover (7-2) and the air inlet connecting cavity (4), and a sealing buckle (7-4) provided between the cover (7-2) and the slot (7-3).

7. The hot air circulating device for processing of lead calcium alloy ingot according to claim 1, characterized in that: The air blower (9) is provided with a blower motor (9-1), a machine shell (9-2), an electric actuator (9-3), a fan blade (9-4), an air inlet port (9-5), and an air outlet port (9-6).

8. The hot air circulating device for processing of lead calcium alloy ingot according to claim 1, characterized in that: The multiple circulating air pipes (10) are provided with an air outlet control box (10-1) between the air blower (9), with a ventilation cavity (10-2), a temperature sensor (10-3), multiple electromagnetic control valves (10-4), and a control screen (10-5) provided on the air outlet control box (10-1).

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