CN211020789U - Split type spray gun head of goat milk production line - Google Patents

Abstract

The utility model discloses a split type spray gun head of goat milk production line, including the mounting disc, the up end central point of mounting disc puts and is equipped with one and twists the head, the lower extreme of mounting disc is equipped with a adapter sleeve, adapter sleeve's surface is equipped with many rings of external screw threads, the outer lane that the lower terminal surface of mounting disc is located adapter sleeve is equipped with one ring circular groove, the mounting disc installs round elastic sealing circle through the recess, it is equipped with a goat milk inlet pipe to twist the top of moving the head. The utility model discloses a split type spray gun head of goat milk production line, which is provided with a mounting plate, an air inlet pipe and a main and auxiliary spray pipes, thereby being convenient for mounting the spray gun head on drying equipment and being convenient for maintenance and replacement without shutdown; compressed air is introduced through the air inlet pipe, so that the flow rate of the goat milk is improved, and the final atomization effect is improved; the main spray pipe and the auxiliary spray pipe are switched and used through the switching valve, and the atomization effect can be conveniently adjusted manually.

Description

Split type spray gun head of goat milk production line

Technical Field

The utility model relates to a spray gun head field, in particular to split type spray gun head of goat milk production line.

Background

In the production process of goat milk powder, the liquid goat milk is usually dried by a spray drying mode, the liquid material is sprayed into mist by a spray gun head, the liquid material is enabled to be in contact with hot air and dried, most of moisture is evaporated to form solid powdered milk, the qualified rate of the final milk powder product is directly influenced by the operation of the spray gun head, but the current spray gun head still has some defects in actual production: the common spray gun head is fixed on drying equipment, and can be replaced and maintained only by stopping the spray gun after a problem occurs, so that the production is influenced; the common spray gun head only depends on high-pressure high-speed liquid milk delivered by a high-pressure pump for atomization, and when goat milk with high viscosity is encountered, the atomization effect is not ideal; the common spray gun head is only provided with a straight spray gun head and is not manually adjusted under special conditions; therefore, a split type spray gun head of the goat milk production line is provided.

SUMMERY OF THE UTILITY MODEL

The utility model discloses a main aim at provides a split type spray gun head of goat milk production line can effectively solve the problem in the background art.

In order to achieve the above purpose, the utility model adopts the following technical scheme:

a split type spray gun head of a goat milk production line comprises a mounting disc, wherein a screwing head is arranged at the center of the upper end face of the mounting disc, a connecting sleeve is arranged at the lower end of the mounting disc, a plurality of circles of external threads are arranged on the surface of the connecting sleeve, a circular annular groove is formed in the outer ring of the connecting sleeve on the lower end face of the mounting disc, a circle of elastic sealing ring is arranged on the mounting disc through the groove, a goat milk feeding pipe is arranged above the screwing head, the lower end of the goat milk feeding pipe is divided into a main spray pipe and an auxiliary spray pipe, a switching valve is arranged between the upper ends of the main spray pipe and the auxiliary spray pipe, a rotatable switching valve core is arranged inside the joint of the main spray pipe and the auxiliary spray pipe, the rotation angle of the switching valve core is 180 degrees, and a circle of limiting convex rings are arranged on the inner walls of the main spray pipe and the auxiliary spray pipe, the utility model discloses a goat milk feeding device, including main spray pipe, auxiliary spray pipe, supplementary spray pipe, intake control valve, intake connector, goat milk inlet pipe, right angle bend, mounting disc and adapter sleeve, main spray pipe and auxiliary spray pipe pass down and twist and move head, mounting disc and adapter sleeve, a main spray gun head is installed to the end of main spray pipe, an auxiliary spray gun head is installed to the end of auxiliary spray pipe, the top that one side of goat milk inlet pipe is located main spray pipe and auxiliary spray pipe is connected with an intake pipe, an air inlet control valve is installed to the intermediate position of intake pipe, an air inlet connector has been installed to the other end of intake pipe, the upper end of goat milk inlet pipe is equipped with a right angle bend in the top that is located the intake pipe, and installs an inlet.

Preferably, the middle of the screwing head is provided with a through round hole, and the cross section of the through round hole is a regular hexagon.

Preferably, the mounting disc, the screwing head and the connecting sleeve are integrally formed components.

Preferably, the tail end of the auxiliary spray pipe is provided with a bent pipe, and the included angle between the auxiliary spray pipe head and the vertical line is 30 degrees.

Preferably, the inner walls of the air inlet joint and the feeding joint are provided with internal threads which are convenient to connect.

Preferably, the switching valve core is a circular plate, a layer of rubber mat is laid on the surface of the switching valve core, and the size of the outer diameter of the switching valve core is equal to the size of the inner diameters of the main spray pipe and the auxiliary spray pipe.

Compared with the prior art, the utility model discloses following beneficial effect has:

in the utility model, the spray gun head is arranged on the drying equipment by arranging the mounting disc with the connecting sleeve, and the spray gun head is convenient to disassemble, assemble, maintain and replace by utilizing threaded connection, so that the shutdown of the whole drying machine caused by the fault of the spray gun head is avoided; the air inlet pipe is arranged at the side end of the goat milk feeding pipe, so that the flow rate of liquid goat milk is improved by using compressed air, and the atomization effect of the goat milk is improved; through set up straight main spray pipe and curved vice spray pipe at the lower extreme of goat's milk inlet pipe, utilize the switching valve to switch the use, the convenience uses different spray gun heads according to the different situation.

Drawings

FIG. 1 is a schematic view of the overall structure of a split type spray gun head of the goat milk production line of the present invention;

FIG. 2 is a sectional view of the mounting plate of the split type gun head of the goat milk production line of the present invention;

fig. 3 is the utility model discloses a main spray pipe and vice spray pipe junction cross-sectional view of split type spray gun head of goat's milk production line.

In the figure: 1. mounting a disc; 2. screwing the head; 3. a goat milk feeding pipe; 4. a main spray pipe; 5. a secondary spray pipe; 6. switching valves; 7. a main spray gun head; 8. a secondary spray gun head; 9. connecting a sleeve; 10. an air inlet pipe; 11. an intake control valve; 12. an air inlet joint; 13. a feed control valve; 14. a feed connection; 15. a groove; 16. an elastic sealing ring; 17. an external thread; 18. switching the valve core; 19. a limit convex ring.

Detailed Description

In order to make the technical means, creation features, achievement purposes and functions of the present invention easy to understand, the present invention is further described below with reference to the following embodiments.

In the description of the present invention, it should be noted that the terms "upper", "lower", "inner", "outer", "front end", "rear end", "both ends", "one end", "the other end" and the like indicate orientations or positional relationships based on the orientations or positional relationships shown in the drawings, and are only for convenience of description and simplification of description, but do not indicate or imply that the device or element to which the reference is made must have a specific orientation, be constructed in a specific orientation, and be operated, and thus, should not be construed as limiting the present invention. Furthermore, the terms "first" and "second" are used for descriptive purposes only and are not to be construed as indicating or implying relative importance.

In the description of the present invention, it is to be noted that, unless otherwise explicitly specified or limited, the terms "mounted," "disposed," "connected," and the like are to be construed broadly, and for example, "connected" may be either fixedly connected or detachably connected, or integrally connected; can be mechanically or electrically connected; they may be connected directly or indirectly through intervening media, or they may be interconnected between two elements. The specific meaning of the above terms in the present invention can be understood in specific cases to those skilled in the art.

As shown in fig. 1-3, a split spray gun head for goat milk production line comprises a mounting plate 1, a screwing head 2 is arranged at the center of the upper end face of the mounting plate 1, a connecting sleeve 9 is arranged at the lower end of the mounting plate 1, a plurality of circles of external threads 17 are arranged on the surface of the connecting sleeve 9, a circular groove 15 is arranged on the lower end face of the mounting plate 1 and on the outer ring of the connecting sleeve 9, a circle of elastic sealing ring 16 is arranged on the mounting plate 1 through the groove 15, a goat milk feeding pipe 3 is arranged above the screwing head 2, the lower end of the goat milk feeding pipe 3 is divided into a main spray pipe 4 and an auxiliary spray pipe 5, a switching valve 6 is arranged between the upper ends of the main spray pipe 4 and the auxiliary spray pipe 5, a rotatable switching valve core 18 is arranged in the joint of the main spray pipe 4 and the auxiliary spray pipe 5, the rotation angle of the switching valve core 18 is 180 °, and a circle of limiting convex ring 19 is arranged on the inner walls of the main spray pipe 4 and, the main spraying pipe 4 and the auxiliary spraying pipe 5 downwards penetrate through the screwing head 2, the mounting disc 1 and the connecting sleeve 9, a main spraying gun head 7 is installed at the tail end of the main spraying pipe 4, an auxiliary spraying gun head 8 is installed at the tail end of the auxiliary spraying pipe 5, an air inlet pipe 10 is connected to one side of the goat milk feeding pipe 3, the position, above the main spraying pipe 4 and the auxiliary spraying pipe 5, of the upper end of the goat milk feeding pipe 3, an air inlet control valve 11 is installed in the middle of the air inlet pipe 10, an air inlet connector 12 is installed at the other end of the air inlet pipe 10, a right-angled bend is arranged at the upper end of the goat milk feeding pipe 3, a feeding control valve 13 is installed on a horizontal pipeline, and a feeding connector 14 is installed at the tail end of the horizontal pipeline of;

the middle of the twisting head 2 is provided with a through round hole, and the section of the through round hole is a regular hexagon; the mounting disc 1, the screwing head 2 and the connecting sleeve 9 are integrally formed components; the tail end of the auxiliary spray pipe 5 is provided with a bent pipe, and the included angle between the auxiliary spray gun head 8 and the vertical line is 30 degrees; the inner walls of the air inlet joint 12 and the feeding joint 14 are provided with internal threads which are convenient to connect; the switching valve core 18 is a circular plate, a layer of rubber pad is laid on the surface of the switching valve core, and the outer diameter of the switching valve core 18 is equal to the inner diameter of the main spray pipe 4 and the auxiliary spray pipe 5.

It should be noted that the utility model relates to a split type spray gun head for goat milk production line, through setting up a mounting disc 1, set up a connecting sleeve 9 that the surface is equipped with external screw thread 17 at the lower extreme of mounting disc 1, lie in the outer lane of connecting sleeve 9 at the lower terminal surface of mounting disc 1 and set up a ring form recess 15 at the same time, and install a round elastic seal ring 16 at recess 15, install mounting disc 1 on the drying equipment through connecting sleeve 9, the threaded connection mode makes it more convenient to dismantle the spray gun head, the up end central point of mounting disc 1 is equipped with one and twists the head 2, hexagonal twists the head 2 and conveniently utilizes the spanner to fasten mounting disc 1; the side end of the goat milk feeding pipe 3 is connected with the air inlet pipe 10, the compressed air is communicated through the air inlet joint 12 at the other end of the air inlet pipe 10, the flow rate of the compressed air, namely high liquid goat milk, is utilized, the atomization effect is improved, incomplete atomization caused by high goat milk viscosity is prevented, and the quality of milk powder is finally influenced; through setting up main injection spray pipe 4 and vice injection spray pipe 5 at the lower extreme of goat's milk inlet pipe 3, main injection spray pipe 4 is the straight tube, and vice injection spray pipe 5 is equipped with an angle of inclination and is 30 return bends, switches through switching valve 6 between main injection spray pipe 4 and the vice injection spray pipe 5, conveniently uses different spray gun heads according to different demands.

The basic principles and the main features of the invention and the advantages of the invention have been shown and described above. It will be understood by those skilled in the art that the present invention is not limited to the embodiments described above, but rather is described in the embodiments and descriptions herein to illustrate the principles of the invention and that various changes and modifications may be made without departing from the spirit and scope of the invention, all of which fall within the scope of the invention as claimed. The scope of the invention is defined by the appended claims and equivalents thereof.

Claims (6)

1. The utility model provides a split type spray gun head of goat milk production line, includes mounting disc (1), its characterized in that: the upper end surface center position of mounting disc (1) is equipped with one and twists head (2), the lower extreme of mounting disc (1) is equipped with a connecting sleeve (9), the surface of connecting sleeve (9) is equipped with many rings of external screw thread (17), the lower terminal surface of mounting disc (1) is located the outer lane of connecting sleeve (9) and is equipped with one ring form recess (15), a round elastic sealing ring (16) is installed through recess (15) in mounting disc (1), it is equipped with a goat milk inlet pipe (3) to twist the top of head (2), the lower extreme of goat milk inlet pipe (3) separately is main spray pipe (4) and vice spray pipe (5), install a switching valve (6) between the upper end of main spray pipe (4) and vice spray pipe (5), switching valve (6) are equipped with a rotatable switching case (18) inside the junction of main spray pipe (4) and vice spray pipe (5), the rotation angle of the switching valve core (18) is 180 degrees, a circle of limiting convex ring (19) is arranged on the inner walls of the main spray pipe (4) and the auxiliary spray pipe (5), the main spray pipe (4) and the auxiliary spray pipe (5) downwards penetrate through the screwing head (2), the mounting disc (1) and the connecting sleeve (9), a main spray gun head (7) is installed at the tail end of the main spray pipe (4), an auxiliary spray gun head (8) is installed at the tail end of the auxiliary spray pipe (5), an air inlet pipe (10) is connected to one side of the goat milk inlet pipe (3) above the main spray pipe (4) and the auxiliary spray pipe (5), an air inlet control valve (11) is installed in the middle of the air inlet pipe (10), an air inlet joint (12) is installed at the other end of the air inlet pipe (10), a right-angle elbow is arranged at the upper end of the goat milk inlet pipe (3) above the air inlet pipe (10), and a feeding control valve (13) is arranged on the horizontal pipeline, and a feeding joint (14) is arranged at the tail end of the horizontal pipeline of the goat milk feeding pipe (3).

2. The split type squirt gun head of the goat milk production line as claimed in claim 1, wherein: the middle of the screwing head (2) is provided with a through round hole, and the cross section of the through round hole is a regular hexagon.

3. The split type squirt gun head of the goat milk production line as claimed in claim 1, wherein: the mounting disc (1), the screwing head (2) and the connecting sleeve (9) are integrally formed components.

4. The split type squirt gun head of the goat milk production line as claimed in claim 1, wherein: the tail end of the auxiliary spray pipe (5) is provided with a bent pipe, and the included angle between the auxiliary spray gun head (8) and the vertical line is 30 degrees.

5. The split type squirt gun head of the goat milk production line as claimed in claim 1, wherein: the inner walls of the air inlet joint (12) and the feeding joint (14) are provided with internal threads which are convenient to connect.

6. The split type squirt gun head of the goat milk production line as claimed in claim 1, wherein: the switching valve core (18) is a circular plate, a layer of rubber mat is laid on the surface of the switching valve core, and the outer diameter of the switching valve core (18) is equal to the inner diameters of the main spray pipe (4) and the auxiliary spray pipe (5).

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