CN209501203U - A kind of waste gas recovering device applied to industrial automation equipment - Google Patents

Abstract

The utility model relates to the technical field of industrial automation equipment, and discloses a waste gas recovery device applied to industrial automation equipment, which includes a base, a filter screen is fixedly installed on the upper part of the inner wall of the separation body, and the inner wall of the separation body is located below the filter screen and crossed with guides Plate, the outlet pipe is located on the lower surface of the inner part of the separation body, and the atomizing nozzle is evenly and fixedly installed. Uniform and fixed installation with UV lamps. The utility model can effectively mix the micro particles and harmful gases in the exhaust gas with the solution through the atomizing nozzle, effectively filter and separate the deflector and the filter screen, and then stabilize the air flow through the flow equalizing net, so that the exhaust gas passes through the activated carbon layer and the filter screen. The ultraviolet lamp can effectively purify, and the purified exhaust gas greatly reduces the pollution to the environment.

Description

A waste gas recovery device applied to industrial automation equipment

technical field

The utility model relates to the technical field of industrial automation equipment, in particular to a waste gas recovery device applied to industrial automation equipment.

Background technique

Industrial automation is the widespread use of automatic control and automatic adjustment devices in industrial production. Industrial waste gas refers to the general term for all kinds of pollutant gases that are discharged into the air during fuel combustion and production processes in industrial automation production. These exhaust gases include: carbon dioxide, sulfur dioxide, carbon monoxide, sulfuric acid, lead mercury, smoke and other productive dust.

At present, with the development of the economy, a large number of industrial enterprises have emerged, and the waste gas generated by industrial production is discharged randomly, and the efficiency of traditional waste gas recovery and purification is low, so there will be the following problems in the discharge of industrial waste gas:

1. The exhaust gas discharged into the atmosphere will not only pollute the air, but also endanger people's health when it enters the human body.

2. When the traditional waste gas recovery device separates the particles in the waste gas, it is difficult to dissolve the particles and toxic substances in the waste gas by only spraying water mist on the waste gas, so that the separation effect of the gas-liquid mixture is not good.

3. The traditional exhaust gas recovery device, when purifying the exhaust gas, uses a single activated carbon for adsorption, which usually fails to achieve the expected purification effect.

Contents of the invention

(1) Solved technical problems

Aiming at the deficiencies of the prior art, the utility model provides an exhaust gas recovery device applied to industrial automation equipment, which can effectively mix the micro particles and harmful gases in the exhaust gas with the solution through the atomizing nozzle, and pass through the deflector and filter The net can effectively filter and separate, and then stabilize the airflow through the flow equalizing net, so that the exhaust gas can be effectively purified when it passes through the activated carbon layer and the ultraviolet lamp. Air pollution in the atmosphere, entering the human body will also endanger human health. When the traditional exhaust gas recovery device separates the particulate matter in the exhaust gas, it is difficult to separate the particulate matter and toxic substances in the exhaust gas by only spraying water mist on the exhaust gas. The dissolution and separation effects are not good. When the traditional exhaust gas recovery device purifies the exhaust gas, it uses a single activated carbon for adsorption, which usually fails to achieve the expected purification effect.

(2) Technical solution

In order to achieve the above, the atomizing nozzle can effectively mix the micro particles and harmful gases in the exhaust gas with the solution, effectively filter and separate through the deflector and the filter screen, and then stabilize the air flow through the flow equalizing net, so that the exhaust gas passes through the activated carbon layer and The ultraviolet light can be effectively purified, and the purified waste gas greatly reduces the purpose of environmental pollution. The utility model provides the following technical solution: a waste gas recovery device applied to industrial automation equipment, including a base, the base A separation body is fixedly installed on the upper surface near the right edge, an air inlet pipe is arranged on the left side of the separation body near the bottom, an air outlet pipe is arranged on the upper left side of the separation body, and an upper part of the inner wall of the separation body is fixedly installed with A filter screen, the inner wall of the separation body is located below the filter screen and crossed with deflectors, the inner and lower ends of the separation body are provided with a first liquid storage chamber, and the upper surface of the base is fixedly installed with a water pump close to the right side of the separation body, The water inlet of the water pump is fixedly connected with a water inlet pipe, and the water inlet pipe is inserted into the first liquid storage chamber, and the water outlet of the water pump is fixedly connected with a water outlet pipe, and the water outlet pipe is inserted in the separation body. The lower surface of the water outlet pipe located in the inner part of the separation body is evenly and fixedly equipped with an atomizing nozzle, the first air pipe is fixedly connected to the air outlet pipe, and the other end of the first air pipe is fixedly connected to the air inlet of the centrifugal fan , the centrifugal fan is fixedly installed in the middle of the upper surface of the base, and the air outlet of the centrifugal fan is fixedly connected with a second air pipe, and the second air pipe is arranged at the lower part of the left side of the purification body, and the purification body is fixed The upper surface on which the base is installed is close to the right edge, the inside of the purification body is fixedly installed with a flow equalizing net near the lower end, the inner middle of the purification body is fixedly equipped with an activated carbon layer, and the upper part of the inner wall of the purification body is evenly fixed and installed along the circumferential direction There is an ultraviolet lamp, and an exhaust pipe is arranged on the upper surface of the purification body.

Preferably, the height of the filter is lower than that of the outlet pipe, and the filter is a ceramic honeycomb filter.

Preferably, the height of the first liquid storage chamber is lower than that of the intake pipe, and a first liquid discharge pipe is provided on the left side of the first liquid storage chamber.

Preferably, the water inlet pipe is provided with a three-way ball valve at a position close to the water pump, and a water source pipe is provided on the front side of the three-way ball valve.

Preferably, a second liquid storage chamber is provided at the lower end of the purification body, and a second liquid discharge pipe is fixedly installed on the lower surface of the second liquid storage chamber.

Preferably, the height of the second ventilation pipe is lower than that of the flow equalizing net, and the height of the second ventilation pipe is higher than that of the second liquid storage chamber.

Preferably, the lower surface of the purification body has a rectangular shape and support legs are fixedly installed, and the lower surface of the support legs is fixedly installed with pads.

(3) Beneficial effects

Compared with the prior art, the utility model provides a waste gas recovery device applied to industrial automation equipment, which has the following beneficial effects:

1. The exhaust gas recovery device applied to industrial automation equipment, the solution is pumped into the outlet pipe by setting a water pump, and then sprayed out through the atomizing nozzle on the outlet pipe, effectively dissolving the micro particles and harmful gases in the exhaust gas, and then passing The deflector increases the passage of exhaust gas and the filter screen, which can effectively separate the gas-liquid mixture, thereby reducing the content of toxic substances in the exhaust gas.

2. The exhaust gas recovery device applied to industrial automation equipment, by setting the flow equalizing net in the purification body, makes the flow rate and temperature of the exhaust gas in the purification body, and then absorbs the harmful substances in the exhaust gas through the activated carbon layer, and then through the ultraviolet lamp. Effective substances in the exhaust gas are decomposed, thereby reducing toxic substances in the exhaust gas, reducing environmental pollution and harm to the human body.

Description of drawings

Fig. 1 is the structural representation of the utility model;

Figure 2 is a schematic cross-sectional view of the separation body of the present invention;

Fig. 3 is a schematic cross-sectional view of the purification body of the present invention.

In the figure: 1. base; 2. separation body; 3. air intake pipe; 4. air outlet pipe; 5. filter screen; 6. deflector; 7. first liquid storage chamber; 8. water pump; 10. Outlet pipe; 11. Atomizing nozzle; 12. First ventilation pipe; 13. Centrifugal fan; 14. Second ventilation pipe; 15. Purification body; 16. Even flow net; 17. Activated carbon layer; 18. Ultraviolet lamp ; 19, exhaust pipe; 20, first liquid discharge pipe; 21, three-way ball valve; 22, water source pipe; 23, second liquid storage chamber; 24, second liquid discharge pipe; 25, support leg; 26, cushion piece.

Detailed ways

The technical solutions in the embodiments of the present invention will be clearly and completely described below in conjunction with the accompanying drawings in the embodiments of the present invention. Obviously, the described embodiments are only part of the embodiments of the present invention, not all of them. example. Based on the embodiments of the present utility model, all other embodiments obtained by persons of ordinary skill in the art without making creative efforts belong to the scope of protection of the present utility model.

Please refer to Figure 1-3, an exhaust gas recovery device applied to industrial automation equipment, including a base 1, a separation body 2 is fixedly installed on the upper surface of the base 1 near the right edge, and the left side of the separation body 2 is set at the lower position The air intake pipe 3 is provided with an air outlet pipe 4 on the upper left side of the separation body 2, and a filter screen 5 is fixedly installed on the upper part of the inner wall of the separation body 2. The inner wall of the separation body 2 is located at the bottom of the filter screen 5. A first liquid storage chamber 7 is provided at the inner lower end, and a water pump 8 is fixedly installed on the upper surface of the base 1 close to the right side of the separation body 2. The model of the water pump 8 is BJZ037-B, and the water inlet of the water pump 8 is fixedly connected with a water inlet pipe 9 , and the water inlet pipe 9 is inserted in the first liquid storage chamber 7, the water outlet of the water pump 8 is fixedly connected with the water outlet pipe 10, and the water outlet pipe 10 is inserted in the separation body 2, and the water outlet pipe 10 is located in the inner part of the separation body 2 Atomizing nozzle 11 is evenly and fixedly installed on the lower surface of the lower surface, and atomizing nozzle 11 is located between deflector 6 and air inlet pipe 3, and first air pipe 12 is fixedly connected on air outlet pipe 4, and the other end of first air pipe 12 is fixed Connected to the air inlet of the centrifugal fan 13, the centrifugal fan 13 is fixedly installed in the middle of the upper surface of the base 1, the model of the centrifugal fan is CY-270, and the air outlet of the centrifugal fan 13 is fixedly connected with the second ventilation pipe 14, the second ventilation pipe The trachea 14 is arranged at the lower left side of the purification body 15, the upper surface of the base 1 is fixedly installed on the purification body 15 near the right side edge, and the lower end of the purification body 15 is fixedly equipped with a current equalizing net 16, and the middle part of the purification body 15 is fixed. An activated carbon layer 17 is installed, and an ultraviolet lamp 18 is evenly fixed on the upper part of the inner wall of the purification body 15 along the circumferential direction, and an exhaust pipe 19 is arranged on the upper surface of the purification body 15 .

Specifically, the height of the filter screen 5 is lower than that of the air outlet pipe 4, and the filter screen 5 is a ceramic honeycomb filter sheet, which can prevent particles from entering the air outlet pipe 4 and effectively separate gas and liquid.

Specifically, the height of the first liquid storage chamber 7 is lower than the height of the intake pipe 3, and a first liquid discharge pipe 20 is provided on the left side of the first liquid storage chamber 7 to prevent the liquid in the first liquid storage chamber 7 from flowing out of the intake pipe 3. outflow, the first liquid discharge pipe 20 can discharge the waste liquid in a concentrated manner.

Specifically, a three-way ball valve 21 is provided on the water inlet pipe 9 close to the water pump 8, and a water source pipe 22 is provided on the front side of the three-way ball valve 21. The three-way ball valve 21 makes the water pump and the first liquid storage chamber 7 form a cycle, saving water, and also Water or other liquids used for gas-liquid separation can be drawn through the water source pipe 22 .

Specifically, the lower end of the purification body 15 is provided with a second liquid storage chamber 23, and the lower surface of the second liquid storage chamber 23 is fixedly equipped with a second liquid discharge pipe 24, and the second liquid storage chamber 23 is used to collect trace amounts of Liquid, the second liquid discharge pipe 24 is convenient to discharge trace liquid.

Specifically, the height of the second ventilation pipe 14 is lower than the height of the flow equalizing net 16, and the height of the second ventilation pipe 14 is higher than the height of the second liquid storage chamber 23, so that the gas entering the second ventilation pipe 14 can pass through The flow equalizing net 16 makes the gas temperature and the second vent pipe 14 higher than the second liquid storage chamber 23 , which can effectively prevent liquid from flowing into the second vent pipe 14 .

Specifically, the lower surface of the purification body 15 has a rectangular shape and is fixedly equipped with support legs 25, and the lower surface of the support legs 25 is fixedly equipped with pads 26, and the support legs 25 are used to raise the height of the purification body 15, so that the second drain pipe 24, the pad 26 makes the purification body 15 more stable.

The electrical components appearing in this article are all connected with the external main controller and 220V mains electricity, and the main controller can be conventional known equipment that plays a control role such as a computer.

When in use, the exhaust gas enters the separation body 2 through the air intake pipe 3, the solution is drawn into the outlet pipe 10 through the water pump 8, and then sprayed out through the atomizing nozzle 11 on the outlet pipe 10, and the micro Particles and harmful gases are dissolved, and then the deflector 6 is used to increase the waste gas to pass through the road and filter 5 to filter, which can effectively separate the gas-liquid mixture. The separated waste gas passes through the centrifugal fan 13 through the first ventilation pipe 12 and The second ventilation pipe 14 is sucked into the purification body 15, passes through the flow equalizing net 16 in the purification body 15, makes the waste gas flow at a high temperature in the purification body 15, and then absorbs the harmful substances in the waste gas through the activated carbon layer 17, and then passes through the ultraviolet ray The lamp 18 decomposes the effective substances in the exhaust gas, thereby reducing the toxic substances in the exhaust gas, reducing the pollution to the environment and the harm to the human body, and the exhaust gas is discharged through the exhaust pipe.

In summary, the exhaust gas recovery device applied to industrial automation equipment can effectively mix the micro particles and harmful gases in the exhaust gas with the solution through the atomizing nozzle 11, and effectively filter and separate them through the deflector 6 and the filter screen 5 , and then through the flow equalizing net 16 to increase the temperature of the airflow, the exhaust gas can be effectively purified when passing through the activated carbon layer 17 and the ultraviolet lamp 18, and the purified exhaust gas greatly reduces the pollution to the environment.

It should be noted that in this article, relational terms such as first and second are only used to distinguish one entity or operation from another entity or operation, and do not necessarily require or imply that there is a relationship between these entities or operations. There is no such actual relationship or order between them. Furthermore, the term "comprises", "comprises" or any other variation thereof is intended to cover a non-exclusive inclusion such that a process, method, article, or apparatus comprising a set of elements includes not only those elements, but also includes elements not expressly listed. other elements of or also include elements inherent in such a process, method, article, or device. Without further limitations, an element defined by the phrase "comprising a ..." does not exclude the presence of additional identical elements in the process, method, article or apparatus comprising said element.

Although the embodiments of the present invention have been shown and described, those skilled in the art can understand that various changes and modifications can be made to these embodiments without departing from the principle and spirit of the present invention , replacements and modifications, the scope of the present utility model is defined by the appended claims and their equivalents.

Claims (7)

1. a kind of waste gas recovering device applied to industrial automation equipment, including pedestal (1), it is characterised in that: the pedestal (1) upper surface side edge of keeping right is fixedly installed with separation ontology (2), the left side position on the lower of separation ontology (2) It is arranged air inlet pipe (3), the left side top of separation ontology (2) is provided with escape pipe (4), separation ontology (2) inner wall Top is fixedly installed with filter screen (5), and separation ontology (2) inner wall, which is located at, arranged in a crossed manner below filter screen (5) has deflector (6), the interior lower end of the separation ontology (2) is provided with the first fluid reservoir (7), and the upper surface of the pedestal (1) is close to separation ontology (2) right side is fixedly installed with water pump (8), is fixedly connected with water inlet pipe (9) on the water inlet of the water pump (8), and water inlet pipe (9) it is inserted in the first fluid reservoir (7), is fixedly connected with outlet pipe (10) on the water outlet of the water pump (8), and outlet pipe (10) it is inserted in separation ontology (2), peace is uniformly fixed in the lower surface that the outlet pipe (10) is located at separation ontology (2) inner part Equipped with atomizer (11), it is fixedly connected with the first snorkel (12) on the escape pipe (4), first snorkel (12) The other end is fixedly connected on the air inlet of centrifugal blower (13), and the centrifugal blower (13) is fixedly installed in table on pedestal (1) Middle face is fixedly connected with the second snorkel (14) on the air outlet of the centrifugal blower (13), second snorkel (14) It is set to the left side lower part of purification ontology (15), the upper surface that purification ontology (15) is fixedly installed with pedestal (1) is kept right Side edge, end position is fixedly installed with equal drift net (16) on the lower in the purification ontology (15), during the purification ontology (15) is interior Portion is fixedly installed with active carbon layer (17), and purification ontology (15) upper inside wall is along the circumferential direction uniformly fixedly installed with ultraviolet The upper surface of line lamp (18), purification ontology (15) is provided with exhaust pipe (19).

2. a kind of waste gas recovering device applied to industrial automation equipment according to claim 1, it is characterised in that: institute The height for stating filter screen (5) is lower than the height of escape pipe (4), and the filter screen (5) is ceramic honeycomb filtration piece.

3. a kind of waste gas recovering device applied to industrial automation equipment according to claim 1, it is characterised in that: institute The height for stating the first fluid reservoir (7) is lower than the height of air inlet pipe (3), is provided with the first drain on the left of first fluid reservoir (7) It manages (20).

4. a kind of waste gas recovering device applied to industrial automation equipment according to claim 1, it is characterised in that: institute It states water inlet pipe (9) to be provided with three-way ball valve (21) on the position of water pump (8), three-way ball valve (21) leading flank is provided with Water source tube (22).

5. a kind of waste gas recovering device applied to industrial automation equipment according to claim 1, it is characterised in that: institute The lower end for stating purification ontology (15) is provided with the second fluid reservoir (23), and the lower surface of second fluid reservoir (23) is fixedly installed with Second drain pipe (24).

6. a kind of waste gas recovering device applied to industrial automation equipment according to claim 1, it is characterised in that: institute The height for stating the second snorkel (14) is lower than the height of equal drift net (16), and the height of the second snorkel (14) is higher than the second liquid storage The height of room (23).

7. a kind of waste gas recovering device applied to industrial automation equipment according to claim 1, it is characterised in that: institute The lower surface for stating purification ontology (15) is fixedly installed with supporting leg (25) in rectangle, the fixed peace in the lower surface of the supporting leg (25) Equipped with cushion block (26).