CN209704677U

CN209704677U - Fog machine engine assembly and fog machine

Info

Publication number: CN209704677U
Application number: CN201920275015.7U
Authority: CN
Inventors: 赵程; 赵旭东
Original assignee: Individual
Current assignee: Individual
Priority date: 2019-03-05
Filing date: 2019-03-05
Publication date: 2019-11-29
Anticipated expiration: 2029-03-05

Abstract

The utility model provides a kind of fog machine engine assembly, including carburetor assembly, it is characterized by also including feeders, feeder includes the air compartment equipped with air inlet and air outlet, air inlet is in communication with the outside, air outlet is connected to carburetor, and blower is equipped in air compartment, and blower is duplex bearing fan.The utility model has the advantages that: improve the structure of canyon, air pump is replaced for fan, the power of battery greatly reduces, two batteries, increase the service life of machine, and the gravity of new equipment room is about 7kg, substantially reduce the weight of equipment and the difficulty of operator, it is integrally improved the quality of product, meets national interests, energy-saving and emission-reduction.The utility model additionally provides a kind of fog machine, and advantage is: improving the structure of canyon, fuel tank and medicine-chest will be made external, in use, significantly reducing work load without the weight for bearing fuel tank and medicine-chest.

Description

Fog machine engine assembly and fog machine

Technical field

The utility model relates to fog machines, specifically, being to be related to fog machine engine assembly and fog machine.

Background technique

Fog machine is a kind of machine that can generate smog, is the application equipment of poisonous smoke technology.Poisonous smoke technology is Prevention and treatment flies, crawler and disinfection are effective, efficiently control method.Medicament is atomized into smog by smoke generating device by it, This smog fogdrop diameter is generally less than 50 μm, very tiny, can be filled in certain space, can more muchly be suspended in sky In gas, fairly evenly diffusion, which permeates, prevents and treats space, and the powder that can be deep into generally spraying droplet or dust cannot Disease pest is eliminated with fumigation action by tagging in the gap reached.Using poisonous smoke technology prevention pest and disease damage, effect height, medication It is economical, easy to use.

Applied to the fog machine of turf diseases and pests prevention and treatment, thermal aerosol generator is generally used.Thermal aerosol generator is produced using burning The thermal energy of raw high-temperature gas and the kinetic energy of high-speed gas keep medicament heated and crack volatilization rapidly, is atomized into fine mist, with Natural airflow drift penetrates on lawn.Thermal aerosol generator is broadly divided into exhaust gas heated type, electrical heating type and pulse jet engine 3 kinds of heated type.Wherein, the application of pulse jet engine heated type is wider.Pulsejet type fogger basic principle: fuel oil through being atomized, Combustion mixture is mixed with air into, the combustion mixture into combustion chamber is ignited burning, forms high temperature and high pressure gas.It is this Gas is sprayed with high speed to outside pipe, forms blast process.Under the effects of blast reflection generated in explosive combustion, is produced from combustion chamber Raw negative pressure, sucks combustion mixture, and ignition again constantly repeats.Medical fluid is admitted in tail air jet pipe, with high temperature, high speed Exhaust gas discharge, while hot tearing volatilization is in smoke-like.

Currently, pulse jet engine has the following deficiencies:

First is that cooperating tonifying Qi by air pump and inflator, air pump starting consumption electricity is larger, generally require four batteries to Air pump and other devices are powered.

Second is that fuel tank and equipment device preponderance, generally about 16kg, effort is more when work.

Utility model content

The purpose of the utility model is to overcome the shortcoming of above-mentioned traditional technology, provide it is a kind of it is light-weight, energy consumption is low Fog machine engine assembly, and provide a kind of fog machine using the fog machine engine assembly.

The purpose of this utility model is reached by following technical measures:

Fog machine engine assembly, including carburetor assembly, it is characterised in that: further include feeder, feeder packet The air compartment equipped with air inlet and air outlet is included, air inlet is in communication with the outside, and air outlet is connected to carburetor, and wind is equipped in air compartment Machine, blower are duplex bearing fan.

A kind of specific prioritization scheme further includes blanket, and blanket includes cover board and cover board driving device, and cover board drives Dynamic device can drive cover board to move back and forth, and the wind-force circulation of air inlet or air outlet can be cut off in cover board.

A kind of specific prioritization scheme, cover board driving device include button and connector, and wherein one end and button are solid for connector Fixed connection, connector other end are fixedly connected with cover board, and button is located at outside air compartment, and cover board is located inside air compartment.

A kind of specific prioritization scheme, cover board driving device further include reset spring, and reset spring one end is connect with cover board, multiple Position spring one end is connect with air compartment.

A kind of specific prioritization scheme, cover board driving device further include reset spring, and reset spring is socketed on connector, multiple Spring is between cover board and air compartment or reset spring is between air compartment and button for position.

A kind of specific prioritization scheme, air inlet are located at the top of air compartment, and the quantity of air inlet is multiple.

A kind of specific prioritization scheme, blower are set at air outlet, and air outlet is equipped with blower.Air outlet and carburetion The connection of device assembly, machine startup rear fan power supply disconnect, and fan blade continues to be rotated according to machine frequency, increase air inflow, make Gasoline atomizing is more preferable, burns more complete, increases working efficiency.

A kind of specific prioritization scheme, further includes control device, and carburetor assembly further includes igniter and carburetor atomization Device, igniter, carburetor atomising device, blanket and blower are electrically connected with control device respectively.

A kind of specific prioritization scheme, further includes power supply, and power supply is rechargeable battery.

By adopting the above-described technical solution, compared with prior art, the utility model has the advantages that:

Air pump is replaced for fan, the power of battery greatly reduces, two batteries are by the structure for improving canyon Can, the service life of machine is increased, the gravity of new equipment room is about 7kg, substantially reduces weight and the operator of equipment Difficulty, be integrally improved the quality of product, meet national interests, energy-saving and emission-reduction.

Fog machine, it is characterised in that: further include fuel tank and medication delivery systems, medication delivery systems include medicine-chest and drug liquid tube, fuel tank It is connected to carburetor assembly by the first oil pipe, medicine-chest is connected to medicine spraying tube by drug liquid tube.

The structure for improving canyon will make fuel tank and medicine-chest external, in use, without the weight for bearing fuel tank and medicine-chest Amount, significantly reduces work load.

The utility model is described in further detail with reference to the accompanying drawings and detailed description.

Detailed description of the invention

Attached drawing 1 is the structural schematic diagram of the utility model fog machine.

Attached drawing 2 is the side structure schematic diagram of the utility model fog machine.

Attached drawing 3 is the side structure schematic diagram of the utility model fog machine engine assembly.

Attached drawing 4 is one of partial structural diagram of the utility model fog machine engine assembly.

Attached drawing 5 is one of partial structural diagram of the utility model fog machine engine assembly.

Specific embodiment

Embodiment 1: as shown in Figure 1-3, fog machine engine assembly, including feeder, oil feed line 62, carburetor are total At, combustion chamber, medicine spraying tube 73, control device and power supply.

Carburetor assembly is integrated type electrical igniting Trinity carburetion device assembly.Integrated type electrical igniting three-in-one integrated Oily device assembly has the advantages that one-key start, a key are stopped working, carburetion is atomized the Trinity.

Carburetor assembly includes carburetor atomising device 3, igniter and blanket.

Feeder and combustion chamber are connect with carburetor assembly respectively, medicine spraying tube 73 and combustion chamber.

Feeder includes air compartment 11, air inlet hole 12, exhaust vent 13 and blower 14.

Air inlet hole 12 is located at 11 top of air compartment, specifically, air inlet hole 12 is located at the top of air compartment 11, in addition it is also possible to will be into Air holes 12 is set to the positions such as 11 side of air compartment.The quantity of air inlet is multiple, multiple air inlets separate wind at the top of air compartment 11 The side of machine 14 is arranged.Multiple air inlets are distributed at vertical and horizontal.

Exhaust vent 13 is located at 11 bottom of air compartment, in addition, exhaust vent 13 also can according to need in addition be set to air compartment 11 its His position.The quantity of venthole is two.Two ventholes are arranged in a one-to-one correspondence with two carburetor atomising devices 3.Air outlet It is connect with carburetor.Motor power disconnects after machine startup, and 14 blade of blower is rotated according to machine frequency, increases air inflow, makes The more preferable burning of gasoline atomizing burning is more complete, increases working efficiency.

Blower 14 is located inside air compartment 11.Specifically, being equipped with cavity inside air compartment 11, blower 14 is installed in cavity.Wind Machine 14 is set to venthole top, and blower 14 is equipped with venthole, as far as possible in 14 Ying Yixiang exhaust vent 13 of blower to send more Gas setting.Blower 14 can be selected as needed, and the cross-sectional area of its wind outlet is made to be greater than or at least be matched with exhaust vent 13.

Blower 14 is duplex bearing Wind Volume high speed fan.Traditional fan is single-bearing fan, with the low defect of revolving speed, Thus power required for fog machine engine can not be provided, and duplex bearing fan, with revolving speed is high, air quantity is big, wind pressure is strong Feature, therefore, it is possible to quick start, and after starting, sustainable autobiography is supplied compared to traditional air pump, is greatly reduced 5 power of battery, compared to traditional four batteries 5, the utility model uses two batteries 5, and increase machine uses the longevity Life, greatly reduced weight of equipment, is integrally improved product quality, meet national interests, energy-saving and emission-reduction.

The quantity of carburetor atomising device 3 is two, and two carburetor atomising devices 3 are connect with air compartment 11 respectively.Carburetion The intake section of device atomising device 3 is connected to venthole.The oil inlet portion of carburetor atomising device 3 is connected to oil feed line 62.

Oil feed line 62 is communicated with fuel tank 61.

Igniter includes fire rod 41 and high-voltage ignition coil.

Feeder gas supply can be cut off in blanket, specifically, the cut-off gas supply for giving blower 14 of blanket.This Outside, blanket can also be cut off at a wherein link for gas supply with flame-out.

Blanket includes cover board 21,21 driving device of cover board.

Cover board 21 is set in air compartment 11, and cover board 21 is equipped with blower 14.Specifically, cover board 21 is set to blower 14 Top, cover board 21 can at least cover the air inlet of two blowers 14.

21 driving device of cover board includes button 22, connector 23 and reset spring 24.

23 one end of connector is fixedly connected with cover board 21, and 23 other end of connector is fixedly connected with button 22, button 22 It is set to outside air compartment 11.

24 one end of reset spring is fixedly connected with cover board 21, the fixed company of 24 other end of reset spring and 11 bottom of air compartment It connects.

In addition, as shown in figure 4, reset spring 24 can also be socketed on connector 23,24 one end of reset spring and cover board 21 connect, and 24 other end of reset spring is connect with 11 upper contact of air compartment；Or as shown in figure 5, reset spring 24 1 Air compartment 11 is held to connect, 24 other end of reset spring and button 22 connect.It is not limited solely to given by embodiment Content.

Control device includes that controller, controller are electrically connected with igniter and blower 14 respectively.Controller can control point Fiery device and blower 14 open or close.In addition, the common controller such as single-chip microcontroller, industrial personal computer, controller can be used in controller How to control igniter or blower 14 opens or closes, is common knowledge, this will not be repeated here.

Power supply is rechargeable battery 5, and 5 quantity of battery is two sections.Power supply is electric with controller, igniter, blower 14 respectively Connection.

The utility model has the advantages that improving the structure of canyon, air pump is replaced for blower 14, is substantially reduced Equipment gravity；Blower 14 only need starting when electric power is provided, other when can be worked by pressure change, greatly reduce electric energy Loss.

The application method of the utility model fog machine engine assembly: being powered by 5 fan 14 of battery first, blower 14 Starting, air enter air compartment 11 by air inlet hole 12, then enter combustion chamber by gas outlet, this rear fan 14 passes through gas stream Dynamic voluntarily to operate, ignition device, the gasoline for being atomized carburetor is lighted, the gas impact medicine spraying tube 73 then lighted；It cuts Disconnected engine makes cover board 21 downwards, makes air outlet and air inlet isolation, after lacking wind drive, blower by pressing lower position block 14 shut down.

Embodiment 2: as shown in Figs. 1-5, fog machine, including engine, fuel tank 61 and medication delivery systems.

Fuel tank 61 is connected to carburetor by oil feed line 62, is connected between combustion chamber and carburetor by return line 63 It is logical.

Medicine-chest 71 is connected to medicine spraying tube 73 by drug liquid tube 72.

In addition, further including that bracket 10 is used to support the devices such as engine.

Medicine spraying tube 73 is externally provided with the components such as heat dissipation.

Engine content is the same as embodiment 1.

The utility model has the advantages that: the structure of canyon is improved, fuel tank 61 and medicine-chest 71 will be made external, in use, Without bearing the weight of fuel tank 61 and medicine-chest 71, work load is significantly reduced.

The application method of the fog machine of the utility model: by air supply device air feed, igniter is atomized carburetor Gasoline is lighted, and the gas after then heating impacts medicine spraying tube 73, sprays medical fluid Pintsch process in medicine spraying tube 73.

Claims

1. fog machine engine assembly, including carburetor assembly, it is characterised in that: further include feeder, feeder includes Air compartment equipped with air inlet and air outlet, air inlet are in communication with the outside, and air outlet is connected to carburetor, and blower is equipped in air compartment, Blower is duplex bearing fan.

2. fog machine engine assembly according to claim 1, it is characterised in that: further include blanket, blanket Including cover board and cover board driving device, cover board driving device can drive cover board to move back and forth, and air inlet or outlet air can be cut off in cover board The wind-force circulation of mouth.

3. fog machine engine assembly according to claim 1, it is characterised in that: cover board driving device includes button and company Fitting, wherein one end is fixedly connected connector with button, and connector other end is fixedly connected with cover board, and button is located at outside air compartment Portion, cover board are located inside air compartment.

4. fog machine engine assembly according to claim 3, it is characterised in that: cover board driving device further includes resetting bullet Spring, reset spring one end are connect with cover board, and reset spring one end is connect with air compartment.

5. fog machine engine assembly according to claim 3, it is characterised in that: cover board driving device further includes resetting bullet Spring, reset spring are socketed on connector, and reset spring is between cover board and air compartment or reset spring is located at air compartment and presses Between button.

6. fog machine engine assembly according to claim 1, it is characterised in that: air inlet is located at the top of air compartment, air inlet The quantity of mouth is multiple.

7. fog machine engine assembly according to claim 1, it is characterised in that: blower is set at air outlet, outlet air Mouth is equipped with blower, and air outlet is connect with carburetor assembly.

8. -7 one of them described fog machine engine assembly according to claim 1, it is characterised in that: further include control dress It sets, carburetor assembly further includes igniter and carburetor atomising device, igniter, carburetor atomising device, blanket It is electrically connected respectively with control device with blower.

9. fog machine engine assembly according to claim 8, it is characterised in that: further include power supply, power supply is chargeable Battery.

10. fog machine, it is characterised in that: including fog machine engine assembly described in one of claim 1-9, further include Fuel tank and medication delivery systems, medication delivery systems include medicine-chest and drug liquid tube, and fuel tank is connected to carburetor assembly by the first oil pipe, medicine-chest It is connected to medicine spraying tube by drug liquid tube.