Steam jet of conditioner
By introducing a movable regulating rod and compression spring mechanism into the steam nozzle, the problem of steam nozzle clogging was solved, and the stability of jet volume and conditioning effect were improved.
Patent Information
- Application Number
- CN202520359276.2
- Authority / Receiving Office
- CN · China
- Patent Type
- Utility models(China)
- Current Assignee / Owner
- Filing Date
- 2025-03-03
- Publication Date
- 2026-02-27
- Estimated Expiration
- 2035-03-03
AI Technical Summary
Traditional steam nozzles are prone to clogging, which affects the amount of steam emitted and increases labor intensity.
Design a steam nozzle for a conditioner, comprising a steam rod, a conical orifice, and an adjusting rod. The steam pressure pushes the adjusting rod forward, causing the conical head to disengage from the conical orifice and inject steam at high speed. When the steam stops, a compression spring pushes the adjusting rod back to its original position to prevent feed particles from entering.
It effectively prevents clogging, ensures stable jet volume, and improves conditioning effect.
Smart Images
Figure CN223945877U_ABST
Abstract
Description
TECHNICAL FIELD
[0001] The utility model relates to feed mechanical technology field especially a steam nozzle of conditioner. BACKGROUND
[0002] In the feed production line, the conditioner is a commonly used equipment, and its main function is to realize the sufficient mixing between the feed raw material and steam through the conditioner, so as to achieve the sterilization and modification of the material.
[0003] When the steam is introduced into the conditioner, the steam nozzle is used, and the traditional steam nozzle is generally a hollow pipe structure, one end of which is used for air inlet, and the other end is used for air injection, and the main disadvantage of the steam nozzle with the hollow pipe structure is that the air injection end of the steam nozzle is easy to enter the feed raw material, and the nozzle port is easy to be blocked after long-term use, so that the air injection amount is insufficient, the conditioning effect is affected, the operator needs to clean frequently, and the labor intensity is increased. UTILITY MODEL CONTENTS
[0004] The utility model solves the technical problem that: in order to overcome the deficiency in the prior art, the utility model provides a steam nozzle of conditioner.
[0005] The utility model adopts the technical scheme that: a steam nozzle of conditioner, including steam stick, the steam stick front end is equipped with the tapered hole, the steam stick has the stepped hole, the small end of the tapered hole is connected with the small hole of the stepped hole, the stepped hole is equipped with the adjusting stick, the adjusting stick front end has the tapered head matched with the tapered hole, the adjusting stick on the stepped hole big hole is equipped with the compression spring that pushes the adjusting stick reset, the big hole rear end portion of the stepped hole is connected with the steam inlet pipe.
[0006] Specifically, in order to realize the reset of the adjusting stick, the rear end of the adjusting stick has a threaded section, a gasket is fitted on the rear end of the adjusting stick, the front end of the compression spring abuts against the stepped surface at the rear end of the small hole of the stepped hole, the rear end of the compression spring is attached to the front end surface of the gasket, and a locking nut is connected to the threaded section to provide a pre-tightening force to the compression spring.
[0007] Further, for convenient installation, the rear end of the steam inlet pipe is provided with a connecting flange, the rear end of the big hole of the stepped hole has an internal thread, the front end of the steam inlet pipe has an external thread connected with the internal thread, and the rear end of the steam inlet pipe is connected with the inner hole of the connecting flange through clamping.
[0008] In order to better protect the connecting structure between the steam inlet pipe and the steam stick, the steam inlet pipe is sleeved with a protective sleeve, the rear end of the protective sleeve is fixedly connected with the end surface of the connecting flange, the front end of the protective sleeve has a sleeve thread on the outer periphery, a nut is connected to the sleeve thread, the nut has a nut inner hole, and the nut is sleeved on the steam stick through the nut inner hole.
[0009] The utility model discloses beneficial effect is: the utility model discloses a movable adjusting stick is arranged in the steam stick, utilizes steam pressure and promotes the adjusting stick forward, makes the conical head separate from the contact with the conical hole and will steam high -speed spray into the conditioner, when steam stops injection, the compression spring promotes the adjusting stick and resets, and the conical head recombines with the conical hole, so it can effectively prevent the feed raw material particle and enter the steam stick and cause the blockage, ensure that the air injection amount is stable, improve the conditioning effect. BRIEF DESCRIPTION OF DRAWINGS
[0010] The utility model is further explained in connection with the drawings and implementation.
[0011] Figure 1 It is the structure schematic diagram of the utility model.
[0012] In the drawing: 1. steam stick, 2. conical hole, 3. step hole, 4. adjusting stick, 5. conical head, 6. compression spring, 7. steam inlet pipe, 8. threaded section, 9. washer, 10. locking nut, 11. connecting flange, 12. internal thread, 13. external thread, 14. protective sleeve, 15. sleeve thread, 16. nut, 17. nut inner hole. DETAILED DESCRIPTION
[0013] Now the utility model is further explained in connection with the drawings. These drawings are all simplified schematic diagrams, just with the schematic way to show the basic structure of the utility model, so it just shows the structure related to the utility model.
[0014] As Figure 1 Shown in a kind of conditioner steam spray head, including as the spray head main body steam stick 1, the steam stick 1 inside is set with conical hole 2 and step hole 3, wherein conical hole 2 is located at the front end of steam stick 1 and is outward flared, steam is sprayed by conical hole 2, step hole 3 includes small hole located at the front end of steam stick 1, large hole located at the rear end of steam stick 1 and transition hole between large and small holes, the small end of conical hole 2 is connected with the small hole of step hole 3.
[0015] The adjusting stick 4 is equipped in the step hole 3, the adjusting stick 4 front end extends out the small hole of step hole 3 and has the conical head 5 matched with conical hole 2, the adjusting stick 4 on the large hole of step hole 3 is equipped with the compression spring 6 for pushing the adjusting stick 4 and resetting, the adjusting stick 4 rear end has threaded section 8, the adjusting stick 4 rear end is equipped with washer 9, the compression spring 6 front end is abutted on the step surface at the rear end of the small hole of step hole 3, the compression spring 6 rear end is attached with the front end face of washer 9, and the threaded section 8 is connected with locking nut 10 pressed on the rear end face of washer 9 to give the pre-tightening force of compression spring 6.
[0016] The large hole rear end of the stepped hole 3 is connected with a steam inlet pipe 7, the rear end of the steam inlet pipe 7 is provided with a connecting flange 11, the connecting flange 11 is convenient for the installation of the nozzle, the large hole rear end of the stepped hole 3 is provided with an internal thread 12, the front end of the steam inlet pipe 7 is provided with an external thread 13 connected with the internal thread 12, and the rear end of the steam inlet pipe 7 is connected with the internal hole of the connecting flange 11.
[0017] The steam inlet pipe 7 is sleeved with a protective sleeve 14, the rear end of the protective sleeve 14 is fixed with the end surface of the connecting flange 11, the front end of the protective sleeve 14 is provided with a sleeve thread 15 on the outer periphery, the sleeve thread 15 is connected with a nut 16, the nut 16 is provided with a nut internal hole 17, and the nut 16 is sleeved on the steam rod 1 through the nut internal hole 17, so that the connecting structure between the steam inlet pipe 7 and the steam rod 1 is better protected.
[0018] Steam enters from the rear end of the steam inlet pipe 7, the steam pressure pushes the adjusting rod 4 to move forward, so that the conical head 5 is separated from the contact with the conical hole 2, and the steam is sprayed into the conditioner at high speed through the gap between the conical head 5 and the conical hole 2; when the steam stops spraying, the compression spring 6 pushes the adjusting rod 4 to move backward to reset, the conical head 5 is recombined with the conical hole 2, so that the feed raw material particles can be effectively prevented from entering the steam rod 1 from the front end of the steam rod 1 to cause the nozzle to be blocked, and the steam nozzle jet quantity is stable, which is beneficial to improve the conditioning effect of the feed raw material.
[0019] Based on the above ideal embodiment of the present application, through the above description, relevant personnel can make various changes and modifications without deviating from the technical idea of the present application. The technical scope of the present application is not limited to the content in the specification, and must be determined according to the scope of claims.
Claims
1. A conditioner steam jet characterized by: The utility model provides a steam rod (1), the steam rod (1) front end is provided with the taper hole (2), the steam rod (1) has the step hole (3) in, the taper hole (2) small end is connected with the small hole of step hole (3), the step hole (3) is equipped with the adjusting rod (4), the adjusting rod (4) front end has the taper head (5) with taper hole (2) matching, the adjusting rod (4) on the step hole (3) big hole is equipped with the compression spring (6) of pushing adjusting rod (4) reset, the step hole (3) big hole rear end is connected with the steam inlet pipe (7).
2. The conditioner steam jet of claim 1 wherein: The adjusting rod (4) rear end has the threaded section (8), and the adjusting rod (4) rear end is equipped with the washer (9), the compression spring (6) front end is abutted on the step surface of step hole (3) small hole rear end, the compression spring (6) rear end is attached with washer (9) front end face, and the threaded section (8) is connected with lock nut (10) that is pressed in washer (9) rear end face and gives the pre-tightening force of compression spring (6).
3. The conditioner steam jet of claim 1 wherein: The steam inlet pipe (7) rear end is equipped with the connecting flange (11), and the step hole (3) big hole rear end has the internal thread (12), and the steam inlet pipe (7) front end has the external thread (13) connected with internal thread (12), and the steam inlet pipe (7) rear end is connected with the inner hole jointing of connecting flange (11) with the internal thread (12).
4. The conditioner steam jet of claim 3 wherein: The steam inlet pipe (7) is equipped with the protective sleeve (14), and the protective sleeve (14) rear end is fixed with the end surface of connecting flange (11), and the protective sleeve (14) front end has the sleeve thread (15) on the outer periphery, and the sleeve thread (15) is connected with the nut (16), and the nut (16) has the nut inner hole (17), and the nut (16) is sleeved on the steam rod (1) through the nut inner hole (17).