Vertical type side water spraying sterilization kettle

Abstract

The utility model discloses a vertical type side water spraying sterilization kettle which comprises a circular inner cylinder, the upper end of the inner cylinder is provided with an opening, the lower end of the inner cylinder is in the shape of a tapered funnel, and the bottom of the inner cylinder is provided with a discharge port; the outer side of the inner cylinder is sleeved with an outer cylinder, an annular cavity is formed between the inner cylinder and the outer cylinder, a plurality of side spraying pipes are vertically arranged in the annular cavity, a plurality of water outlet holes are formed in the sides, facing the inner cylinder, of the side spraying pipes, a plurality of water inlet holes are formed in the cylinder wall of the inner cylinder, and the water inlet holes are communicated with the side spraying pipes. According to the sterilization kettle, the heat distribution effect in the sterilization kettle is good, a product is uniformly heated, and the sterilization effect is good; in addition, the problem that bagged products are not discharged thoroughly can be solved.

Description

Technical Field

[0001] The utility model relates to a vertical side-spraying sterilizing kettle, belonging to the technical field of sterilizing kettles. Background Art

[0002] When the sterilizer is sterilizing the product, the product is placed in the sterilizer, and then circulating hot water is passed into the sterilizer to sterilize the product in the sterilizer.

[0003] In the prior art, the water circulation mode in the sterilizing kettle is from top to bottom. During the entire sterilization process, since the intermediate products have a relatively large resistance to water, most of the water will not flow through the gaps between the products, resulting in a poor sterilization effect in the middle of the products. In addition, the heat of the hot water will decrease as it flows downward, which will cause the products in the middle and at the bottom to receive less heat, resulting in poor heat distribution. Furthermore, during the continuous circulation of water, some bagged products will stick to the wall of the pot, resulting in a situation where not all the materials can be discharged.

[0004] In summary, the prior art obviously has inconveniences and defects in practical use, so it is necessary to improve it. Utility Model Content

[0005] The utility model aims at the deficiencies in the background technology and provides a vertical side-spraying sterilizing kettle, which can achieve good heat distribution in the sterilizing kettle, evenly heat the products and achieve good sterilization effect; in addition, it can also solve the problem of incomplete feeding of bagged products.

[0006] In order to solve the above technical problems, the utility model adopts the following technical solutions:

[0007] A vertical side-spraying sterilizing kettle comprises a circular inner cylinder, the upper end of which is open, the lower end of which is in a tapered funnel shape, and the bottom of which is provided with a discharge port;

[0008] An outer cylinder is sleeved on the outer side of the inner cylinder, an annular cavity is formed between the inner cylinder and the outer cylinder, a plurality of side spray pipes are vertically arranged in the annular cavity, and a plurality of water outlet holes are arranged on the side of the side spray pipe facing the inner cylinder.

[0009] Furthermore, a plurality of water inlet holes are arranged on the wall of the inner cylinder.

[0010] Furthermore, a water divider is provided at the top of the annular cavity, the water divider is an annular water storage device, a water inlet pipe is provided on the water divider, and the top of the side spray pipe () is connected to the lower end of the water divider.

[0011] Furthermore, the water divider includes a first water divider and a second water divider, the first water divider and the second water divider are both semicircular, and are symmetrically arranged on both sides of the top of the annular cavity.

[0012] Furthermore, a plurality of side spray pipes are vertically installed at the lower ends of the first water distributor and the second water distributor, and the inner cavities of the spray pipes are connected with the inner cavities of the first water distributor and the second water distributor.

[0013] Furthermore, a first water inlet pipe is provided at the upper end of the first water distributor, and a second water inlet pipe is provided at the upper end of the second water distributor.

[0014] Furthermore, a plurality of water flow blocking rings are arranged in an upper and lower interval pattern in the annular cavity.

[0015] Furthermore, a plurality of water discharge holes are arranged on the water flow blocking ring.

[0016] Compared with the prior art, the utility model has the following advantages after adopting the above technical solution:

[0017] 1. Supply water alternately to the first water distributor and the second water distributor, so that the side spray pipes on both sides of the annular cavity spray water alternately, so that the hot water flowing into the inner cylinder from the annular cavity flows horizontally from one side to the other side (if both sides spray water to the middle, the hot water flows slowly in the middle of the inner cylinder, which is not convenient for sufficient heat exchange), so that the product in the middle is fully in contact with the hot water, thereby enhancing the heat exchange effect.

[0018] 2. As there is a water inlet hole on the wall of the inner cylinder, water flows in from the inner cylinder, so that small and thin bagged products will not be adsorbed on the inner wall, making material discharge smoother.

[0019] The utility model is described in detail below with reference to the accompanying drawings and embodiments. BRIEF DESCRIPTION OF THE DRAWINGS

[0020] Figure 1 It is a schematic diagram of the external structure of the utility model;

[0021] Figure 2 This is the front view of the utility model after the outer cylinder is hidden

[0022] Figure 3 It is a three-dimensional diagram of the utility model after the outer cylinder is hidden.

[0023] In the figure,

[0024] 1-inner cylinder, 2-outer cylinder, 3-first water distributor, 4-second water distributor, 5-first water inlet pipe, 6-second water inlet pipe, 7-side spray pipe, 8-water flow blocking ring, 9-down hole, 10-outlet pipe. DETAILED DESCRIPTION

[0025] In order to have a clearer understanding of the technical features, purposes and effects of the utility model, the specific implementation methods of the utility model are now described with reference to the accompanying drawings.

[0026] like Figure 1-3 As shown, the utility model provides a vertical side-spraying sterilizer, comprising a circular inner cylinder 1, the upper end of the inner cylinder 1 is open, the lower end of the inner cylinder 1 is in a tapered funnel shape, and the bottom of the inner cylinder 1 is provided with a discharge port.

[0027] An outer tube 2 is sleeved on the outer side of the inner tube 1, and an annular cavity is formed between the inner tube 1 and the outer tube 2. A plurality of side spray pipes 7 are arranged vertically in the annular cavity, and a plurality of water outlet holes are arranged on the side of the side spray pipe 7 facing the inner tube 1.

[0028] A plurality of water inlet holes (not shown in the figure) are arranged on the wall of the inner cylinder 1, so that the inner cavity of the inner cylinder 1 is connected with the annular cavity.

[0029] A water distributor is provided at the top of the annular cavity. The water distributor is an annular water storage device. A water inlet pipe is provided on the water distributor. The top of the side spray pipe 7 is connected to the lower end of the water distributor.

[0030] Furthermore, the water distributor includes a first water distributor 3 and a second water distributor 4, both of which are semicircular and symmetrically arranged on both sides of the top of the annular cavity. A first water inlet pipe 5 is provided at the upper end of the first water distributor 3, and a second water inlet pipe 6 is provided at the upper end of the second water distributor 4.

[0031] A plurality of side spray pipes 7 are vertically installed at the lower ends of the first water distributor 3 and the second water distributor 4. The inner cavities of the spray pipes 7 are connected with the inner cavities of the first water distributor 3 and the second water distributor 4. Hot water is introduced into the first water distributor 3 and the second water distributor 4 through the first water inlet pipe 5 and the second water inlet pipe 6. The first water distributor 3 and the second water distributor 4 supply water to the side spray pipes 7 at the lower ends.

[0032] A plurality of water flow blocking rings 8 are arranged in an upper and lower interval in the annular cavity. In the annular cavity, the hot water sprayed from the side spray pipe 7 is sprayed into the annular cavity on its side. Due to the obstruction of the water flow blocking ring 8, the hot water flows into the inner tube 1.

[0033] A plurality of drain holes 9 are arranged on the water flow blocking ring 8 , and a water outlet pipe 10 is provided at the lower end of the outer cylinder 2 . Part of the hot water sprayed from the side spray pipe 7 penetrates into the inner cylinder 1 , and the other part flows downward from the drain holes 9 on the water flow blocking ring 8 and is discharged from the water outlet pipe 10 .

[0034] The specific working principle of the utility model:

[0035] The outer side of the inner cylinder 1 is provided with an outer cylinder 2, and the product to be sterilized is placed in the inner cylinder 1. Water inlet holes are arranged on the cylinder wall of the inner cylinder 1. The inner cylinder 1 and the outer cylinder 2 form an annular cavity. Two first water distributors 3 and second water distributors 4 are provided on the top of the annular cavity. Hot water is introduced into the first water distributor 3 and the second water distributor 4 through the first water inlet pipe 5 and the second water inlet pipe 6. The first water distributor 3 and the second water distributor 4 supply water to the side spray pipe 7 at the lower end. In specific implementation, water is supplied to the first water distributor 3 and the second water distributor 4. Water is alternately supplied in the water distributor 4, so that the side spray pipes 7 on both sides of the annular cavity spray water alternately, so that the hot water flowing into the inner cylinder 1 from the annular cavity flows horizontally from one side to the other side (if water is sprayed toward the middle on both sides, the hot water flows slowly in the middle of the inner cylinder 1, which is not convenient for sufficient heat exchange), so that the product in the middle is fully in contact with the hot water, thereby enhancing the heat exchange effect; in addition, since the wall of the inner cylinder 1 is provided with a water inlet hole, water flows in from the inner cylinder 1, so that small and thin bagged products will not be adsorbed on the inner wall, and the material discharge is smoother.

[0036] The above is an example of the best implementation of the utility model, and the parts not described in detail are common knowledge of ordinary technicians in this field. The protection scope of the utility model is based on the content of the claims, and any equivalent transformation based on the technical inspiration of the utility model is also within the protection scope of the utility model.

Claims

1. A vertical side-spraying sterilizer, characterized in that: It comprises a circular inner cylinder (1), the upper end of the inner cylinder (1) is open, the lower end of the inner cylinder (1) is in a tapered funnel shape, and the bottom of the inner cylinder (1) is provided with a discharge port; An outer cylinder (2) is sleeved on the outer side of the inner cylinder (1), an annular cavity is formed between the inner cylinder (1) and the outer cylinder (2), a plurality of side spray pipes (7) are arranged vertically in the annular cavity, and a plurality of water outlet holes are arranged on the side of the side spray pipe (7) facing the inner cylinder (1).

2. A vertical side-spraying sterilizer as claimed in claim 1, characterized in that: A plurality of water inlet holes are arranged on the wall of the inner cylinder (1).

3. A vertical side-spraying sterilizer as claimed in claim 2, characterized in that: A water distributor is provided at the top of the annular cavity. The water distributor is an annular water storage device. A water inlet pipe is provided on the water distributor. The top of the side spray pipe (7) is connected to the lower end of the water distributor.

4. A vertical side-spraying sterilizer as claimed in claim 3, characterized in that: The water divider comprises a first water divider (3) and a second water divider (4); the first water divider (3) and the second water divider (4) are both semicircular and are symmetrically arranged on both sides of the top of the annular cavity.

5. A vertical side-spraying sterilizer as claimed in claim 4, characterized in that: A plurality of side spray pipes (7) are vertically mounted at the lower ends of the first water distributor (3) and the second water distributor (4), and the inner cavities of the spray pipes (7) are in communication with the inner cavities of the first water distributor (3) and the second water distributor (4).

6. A vertical side-spraying sterilizer as claimed in claim 5, characterized in that: A first water inlet pipe (5) is provided at the upper end of the first water distributor (3), and a second water inlet pipe (6) is provided at the upper end of the second water distributor (4).

7. A vertical side-spraying sterilizer as claimed in claim 1, characterized in that: A plurality of water flow blocking rings (8) are arranged in an up-and-down manner in the annular cavity.

8. A vertical side-spraying sterilizer as claimed in claim 7, characterized in that: A plurality of water discharge holes (9) are arranged on the water flow blocking ring (8).

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