A kind of liquid feed atomizing raw materials liquid-jet device
Technical field
The utility model relates to a kind of atomization liquid-jet device, is specifically related to a kind of liquid feed atomizing raw materials liquid-jet device.
Background technology
In Feed Manufacturing process, needing liquid dispensing to add in feed to mix, for mixing as far as possible, usually through pump and atomizer, liquid dispensing being formed in the vaporific feed be sprayed onto in mixer.Due to different liquids batching along with obvious change can occur its viscosity of change of temperature, and it is normal containing impurity in liquid dispensing, and conventional atomizer bore is very little, only has about 1 ~ 3mm, so often there is the phenomenon that atomizer is blocked in the process of jetting liquid batching, cause liquid dispensing line pressure to raise, liquid dispensing leaks, liquid dispensing can not add in feed, causes Quality Accident.
Nozzle diameter is too little, although atomizing effect is good, easily blocks, and needs often to clear up, and needs mixer to stop like this, not only very dirty, and has potential safety hazard.
Summary of the invention
For solving the easily blocked problem of current liquid feed atomizing raw materials liquid-jet device nozzle, the utility model provides a kind of liquid feed atomizing raw materials liquid-jet device.
For solving the problems of the technologies described above, the technical scheme that the utility model adopts is:
A kind of liquid feed atomizing raw materials liquid-jet device, comprise pump, liquid conducting pipes, compressed gas source, compressed air tunnel, threeway, spiral nozzle, the liquid outlet of described pump is connected with one of them port of described threeway by liquid conducting pipes, the exhaust outlet of described compressed gas source is connected by one of residue two port of compressed air tunnel and described threeway, and described spiral nozzle is connected with last port of described threeway.
For reducing fluid pressure and compressed-air actuated phase mutual impedance, be beneficial to the atomization of liquid, preferably, described threeway is Y-shaped.
For preventing fluid pressure from stoping compressed air, affect the atomization of liquid, preferably, described compressed air tunnel is connected with one of them port of threeway by flowing to the sensing check valve of threeway.
Alternatively, described liquid conducting pipes is connected with one of them port of described threeway by flowing to the sensing check valve of threeway.
For ease of controlling compressed-air actuated effect opportunity, preferably, described compressed air tunnel is provided with magnetic valve.
Preferably, the nozzle diameter of described spiral nozzle is 6mm.
Preferably, described liquid conducting pipes and compressed air tunnel include a main line and some branch roads, and each branch road connects with corresponding threeway.
The utility model is by adopting the spiral nozzle that nozzle diameter is usually larger, and adopt the compressed air of access threeway to be atomized liquid, thus it is blocked to make nozzle both be not easy, the liquid of sprinkling can be made again to reach good atomizing effect, solve the problem that current liquid feed atomizing raw materials liquid-jet device nozzle is easily blocked, various atomization hydrojet occasion can be widely used in.
Accompanying drawing explanation
Fig. 1 is the structural representation of the liquid feed atomizing raw materials liquid-jet device of the utility model one embodiment;
In figure: 1, pump; 2, liquid conducting pipes; 3, compressed gas source; 4, compressed air tunnel; 5, threeway; 6, spiral nozzle; 7, check valve; 8, magnetic valve.
Detailed description of the invention
Below in conjunction with the drawings and specific embodiments, the utility model is described in further detail.
As shown in Figure 1, the liquid feed atomizing raw materials liquid-jet device of the present embodiment comprises pump 1, liquid conducting pipes 2, compressed gas source 3, compressed air tunnel 4, threeway 5, spiral nozzle 6, five branch roads that liquid conducting pipes 2 and compressed air tunnel 4 include a main line and be communicated with corresponding main line, each branch road connects with corresponding threeway 5, each threeway 5 connects a spiral nozzle 6, the liquid outlet of pump 1 is connected with the main line of liquid conducting pipes 2, and the exhaust outlet of compressed gas source 3 is connected with the main line of compressed air tunnel 4.
For preventing fluid pressure from stoping compressed air, affect the atomization of liquid, the branch road of compressed air tunnel 4 connects with one of them port of corresponding threeway 5 by flowing to the check valve 7 pointing to threeway 5.
For ease of controlling compressed-air actuated effect opportunity, the main line of compressed air tunnel 4 is provided with magnetic valve 8.When hydrojet, magnetic valve 8 is opened, and compressed air is to spiral nozzle 6 pressurizing atomizing liquid.
Consider anti-blocking performance and atomizing effect, the nozzle diameter of spiral nozzle 6 is 6mm.
Apparently, according to actual user demand, aforesaid liquid conveyance conduit 2 and compressed air tunnel 4 can not establish branch road; Threeway 5 also can adopt Y shape, but not the T-shaped in the present embodiment; Alternatively, liquid conducting pipes 2 is connected with one of them port of threeway 5 by flowing to the sensing check valve of threeway 5.
The utility model is by adopting the spiral nozzle that nozzle diameter is usually larger, and adopt the compressed air of access threeway to be atomized liquid, thus it is blocked to make nozzle both be not easy, the liquid of sprinkling can be made again to reach good atomizing effect, solve the problem that current liquid feed atomizing raw materials liquid-jet device nozzle is easily blocked, various atomization hydrojet occasion can be widely used in.
By reference to the accompanying drawings embodiment of the present utility model is explained in detail above; but the utility model is not limited to above-described embodiment; in the ken that those of ordinary skill in the art possess; various change can also be made obtaining under the prerequisite not departing from the utility model aim, also should be considered as protection domain of the present utility model.