CN2801274Y

CN2801274Y - Feed mixer

Info

Publication number: CN2801274Y
Application number: CN 200520073592
Authority: CN
Inventors: 田晓祥
Original assignee: Individual
Current assignee: Individual
Priority date: 2005-07-11
Filing date: 2005-07-11
Publication date: 2006-08-02
Anticipated expiration: 2015-07-11

Abstract

The utility model discloses a feed mixer, which comprises a machine frame, wherein the machine frame is provided with a cylinder body; the cylinder bottom is provided with a feed opening, a movable door and a centre hole; a main shaft is arranged in the cylinder body; the lower end of the main shaft is matched with the center hole of the cylinder bottom in a rotatable manner; stirring arms are uniformly distributed at the upper end of the main shaft in a circumference direction; the stirring arms extend from the upper end of the stirring arms along the radial direction of the cylinder body outwards, and then, the stirring arms are bent downwards; the lower end of the stirring arms are provided with feed turning plates; the lower end of the main shaft extends outside the cylinder bottom and is connected with an output shaft of a power mechanism; a physic liquor box is arranged outside the cylinder body; the physic liquor box is provided with a water pump and a physic liquor spraying pipe; a water inlet and a water outlet of the water pump are respectively communicated with an inner cavity of the physic liquor box and the lower end of the physic liquor spraying pipe; the upper end of the physic liquor spraying pipe is higher than the upper edge of the cylinder body and bends toward the upper part of the inner cavity of the cylinder body. The feed mixer can avoid the medicine effect reduction, can satisfy user needs, can enhance the production efficiency and can be favorable to the health of operation staffs. The utility model is suitable for stirring and mixing when medicine is added in fish feed and shrimp feed.

Description

Feed mixing machine

(1) technical field

The utility model relates to a kind of mixing of materials machinery.Specifically, be in fish, shrimp feed, to add stirring, the mixer that medicine is used.

(2) background technology

In culture fishery,, often need in feed, to add medicine for control fishes and shrimps or the morbidity of other aquatic animal.A kind of conventional method is directly medicine to be added in the feed in process of production by factory.Because finished product feedstuff is a graininess, need just can make through extruding, the dry processing, higher temperature can have a negative impact, make drug effect to reduce medicine in dry processing procedure, and the kind and the content of the uncontrollable feed Chinese traditional medicine of user, is difficult to satisfy user's requirement.Another kind method is to produce the pellet that does not contain medicine by factory earlier, adopts manual method that required medicine is admixed in the feed again after being bought back by the user.Can avoid drug effect reduces, the user can control the feed Chinese traditional medicine kind and content though adopt this method, but owing to adopt handwork, not only time-consuming, production efficiency is low, and some medicines can cause allergic even fester, healthy unfavorable to the operating personnel.

(3) utility model content

The technical problems to be solved in the utility model provides a kind of feed mixing machine.Adopt this feed mixing machine, can avoid drug effect to reduce, can satisfy user's needs, can enhance productivity, help operating personnel's health.

For addressing the above problem, the utility model is taked following technical scheme:

Feed mixing machine characteristics of the present utility model are that it comprises a frame, and cylindrical shell is arranged on the frame, feed opening and valve is arranged at the end of cylindrical shell one side, centre bore is arranged at the end.Stay pipe is arranged in the cylindrical shell, and the center at the bottom of the lower end of stay pipe is fixed on tin also makes the inner chamber and the corresponding and connection of the centre bore at the tube end of stay pipe.Main shaft is arranged in the stay pipe, the upper and lower end of this main shaft stretches out respectively outside the stay pipe upper end and at the end, between its upper end and stay pipe upper end, between the centre bore at lower end and an end bearing block and bearing are arranged all, its upper and lower end cooperates by being rotatable shape between the upper end of this bearing block and bearing and stay pipe and an end centre bore respectively.The top overhanging end of main shaft circumferentially is evenly equipped with mixing arm, and the upper end of this mixing arm is connected mutually with the upper end of main shaft, they begin from its upper end, stretch out along the radial direction of cylindrical shell after bending downwards again, all there is material rotating plate their end, lower end.Dynamic mechanism on the frame of cylindrical shell below, the output shaft of actuating unit is connected with the lower end of main shaft.

There is spray tank in the cylindrical shell outside, and water pump and sparge pipe are arranged on the spray tank; The entery and delivery port of water pump is connected with the inner chamber of spray tank and the lower end of sparge pipe respectively.The upper end of sparge pipe exceeds the cylindrical shell upper edge and bends towards cylindrical shell one side.

Adopt such scheme, have the following advantages:

Because feed mixing machine of the present utility model, contain cylindrical shell, main shaft is arranged in the cylindrical shell, the main shaft upper end is evenly equipped with mixing arm, bending downwards again after the epimere of mixing arm stretches out along the radial direction of cylindrical shell, their lower end all is connected to material rotating plate.The main shaft lower end is stretched out under at the bottom of the tube and is connected with the output shaft of actuating unit.There is spray tank in the cylindrical shell outside, and water pump and sparge pipe are arranged on the spray tank upper wall, and the import and export of water pump is connected with the inner chamber of spray tank and the lower end of sparge pipe respectively, and the upper end of sparge pipe exceeds the cylindrical shell upper edge and bends towards cylindrical shell one side.Start actuating unit and water pump, actuating unit drive main shaft and on mixing arm and the material rotating plate rotation in, by sparge pipe and shower nozzle with medicine liquid spray in feed, do not need manual operations just can realize mixing of soup and feed.Not only can save time, also can enhance productivity.And hand do not contact with soup, avoided contacting with soup because of hand the generation of the allergic even situation of festering that causes, helps operating personnel's health.

Because feed mixing machine of the present utility model contains cylindrical shell, main shaft, mixing arm are arranged in the cylindrical shell again, there is material rotating plate the lower end of mixing arm, and the main shaft lower end is stretched out under at the bottom of the tube and is connected with the output shaft of actuating unit.The user can buy back the feed of not being with medicine earlier, with feed mixing machine of the present utility model medicine is admixed in the feed again.So, not only avoided the reduction of drug effect, also can admix at any time, controlled the kind and the content of feed Chinese traditional medicine, can satisfy user's needs according to the kind of required medicine.

(4) description of drawings

Fig. 1 is a feed mixing machine structural representation of the present utility model;

Fig. 2 is the schematic top plan view of Fig. 1.

(5) specific embodiment

As shown in Figure 1 and Figure 2, feed mixing machine of the present utility model contains organic frame 1, is fixed with cylindrical shell 8 on the frame 1, and the tube of cylindrical shell 8 one sides is processed with feed opening at the end, and the feed opening place is provided with valve 3.Be welded with a bearing 5 near on cylindrical shell 8 outer walls at feed opening place, be processed with vertical hole on the bearing 5, be furnished with handle 7 in the vertical hole.This handle is shaft-like, its with vertical hole between be movable and cooperate.Upwards bending again after the outside cross break of the up extension end of handle 7 is so that form handle.The outer edge of the lower extending end of handle 7 and valve 3 is fixed together, and can drive valve 3 by control handle 7, and feed opening is opened or closed.Valve 3 belows are equipped with hopper 4, and this hopper is fixed on feed opening tube on every side at the end.Tube is processed with centre bore at the end, is provided with stay pipe 11 in the cylindrical shell 8.Central hole at the bottom of stay pipe 11 lower ends are fixed on tin by a gripper shoe 10, and make the inner chamber and the corresponding and connection of the centre bore at the tube end of stay pipe 11.Be provided with main shaft 13 in the stay pipe 11, the diameter of this main shaft is less than the internal diameter of stay pipe 11, its upper and lower end stretches out respectively outside the upper end of stay pipe 11 and at the end, between its upper end and stay pipe 11 upper ends, between its lower end and the tube centre bore at the end bearing block and bearing 2 are arranged all, its upper and lower end is and rotates shape and cooperate respectively with between the upper end of stay pipe 11 and an end centre bore by this bearing block and bearing.Be fixed with a circular holder 12 on the top overhanging end of main shaft 13, this circle holder is fixed on the end, upper end of main shaft 13 by screw.Circular holder 12 circumferentially be provided with three mixing arms 9, this mixing arm is shaft-like, their upper end is on the cylindrical that equidistantly is welded on circular holder 12.Three mixing arms 9 begin from its upper end along the radial direction of cylindrical shell 8 outwards delay be bent to downwards again tin at the bottom of on, their end, lower end all is equipped with material rotating plate 6, this material rotating plate and tube leave the gap between the end.Wherein, the length that stretches out of three mixing arm 9 epimeres be respectively long, in, short; Wherein, the development length of that mixing arm 9 of short development length be long development length that mixing arm 9 development length 1/3, the development length of that mixing arm 9 of middle development length is the development length 2/3 of that mixing arm 9 of long development length.

Spray tank 18 is installed on the lateral wall of cylindrical shell 8, liquid level gauge 19 is installed on this spray tank, water pump 17 and sparge pipe 16 also are installed on its upper wall.The entery and delivery port of water pump 17 is connected with the inner chamber of spray tank 18 and the lower end of sparge pipe 16 respectively.The length of said sparge pipe 16 is greater than the height of cylindrical shell 8, and its upper end bends towards cylindrical shell 8 one sides and shower nozzle 15 is installed.

Frame 1 middle part under the cylindrical shell 8 is equipped with actuating unit, and this actuating unit is made up of motor 20 and reductor 21, and the output shaft of reductor 21 is by the lower extending end Joint of a shaft coupling 14 with main shaft 13.

During work, will not have the granulated meal of medicine and required soup earlier and pour in the cylindrical shell 8 respectively and in the spray tank 18.Start actuating unit and water pump 17 then, can realize feed and medicine stirring, mix.

Claims

1. feed mixing machine is characterized in that comprising frame (1), and cylindrical shell (8) is arranged on the frame (1), and the tube of cylindrical shell (8) one sides has feed opening and valve (3) at the end, and tube has centre bore at the end; Stay pipe (11) is arranged in the cylindrical shell (8), and the center at the bottom of the lower end of stay pipe (11) is fixed on tin also makes the inner chamber and the corresponding and connection of the centre bore at the tube end of stay pipe (11); Main shaft (13) is arranged in the stay pipe (11), the upper and lower end of this main shaft stretches out respectively outside stay pipe (11) upper end and at the end, between its upper end and stay pipe (11) upper end, between the centre bore at lower end and an end bearing block and bearing (2) are arranged all, its upper and lower end cooperates by being rotatable shape between the upper end of this bearing block and bearing and stay pipe (11) and an end centre bore respectively; The top overhanging end of main shaft (13) circumferentially is evenly equipped with mixing arm (9), the upper end of this mixing arm is connected mutually with the upper end of main shaft (13), they begin from its upper end, stretch out along the radial direction of cylindrical shell (8) after bending downwards again, all there is material rotating plate (6) their end, lower end; The frame (1) of cylindrical shell (8) below goes up dynamic mechanism, and the output shaft of actuating unit is connected with the lower end of main shaft (13).

2. feed mixing machine according to claim 1 is characterized in that there is spray tank (18) in cylindrical shell (8) outside, has water pump (17) and sparge pipe (16) on the spray tank (18); The entery and delivery port of water pump (17) is connected with the inner chamber of spray tank (18) and the lower end of sparge pipe (16) respectively; The upper end of sparge pipe (16) exceeds cylindrical shell (8) upper edge and bends towards cylindrical shell (8) one sides.

3. feed mixing machine according to claim 1 is characterized in that said mixing arm (9) has three, that the length that stretches out of these three mixing arm epimeres is respectively is long, in, short; Wherein, the development length of that mixing arm (9) of short development length be long development length that mixing arm (9) development length 1/3, the development length of that mixing arm (9) of middle development length is the development length 2/3 of that mixing arm (9) of long development length.

4. feed mixing machine according to claim 1 is characterized in that there is shower nozzle (15) sparge pipe (16) upper end.

5. feed mixing machine according to claim 1 is characterized in that liquid level gauge (19) is arranged on the spray tank (18).

6. according to claim 1,2,3,4 or 5 described feed mixing machines, it is characterized in that being fixed with bearing (5) near on cylindrical shell (8) outer wall at feed opening place, bearing has vertical hole on (5), is furnished with handle (7) and the two in the vertical hole and is movable and cooperates; Upwards bending again after the outside cross break of handle wherein (7) up extension end is so that its upper end forms handle; The outer edge of the lower extending end of handle (7) and valve (3) is fixed together.

7. feed mixing machine according to claim 6 is characterized in that there is hopper (4) below of valve (3).