Steam tank for pectin production

Abstract

The utility model discloses a steam tank for pectin production, which comprises a tank body, a high-temperature water tank, an outer layer and an inner layer of the tank body, a steam cavity is formed between the outer layer and the inner layer, steam pipes are arranged on two sides of the bottom of the steam cavity, the steam pipes are communicated with the high-temperature water tank, a steam nozzle is arranged on the inner side wall of the inner layer, and a motor is arranged at the top of the tank body. A stirring rod is arranged at the driving end of the motor, stirring blades are arranged on the stirring rod, blades are arranged at the tail ends of the stirring blades, and the blades abut against the steam jet. The tank body is provided with the steam cavity, the steam nozzle is arranged on the inner side wall of the steam cavity, water steam enters the steam cavity and enters the tank body through the steam nozzle to passivate pectinase, the structure is simple, and the practicability is high; a partition plate is arranged at the bottom of the tank, and an air inlet is formed below the partition plate to heat materials at the bottom of the tank; the stirring blades rotate for stirring, so that materials are heated uniformly, the blade at the tail end can scrape powder on the steam spray head, blockage is prevented, and the stirring device can effectively reduce pectin loss and is suitable for popularization.

Description

TECHNICAL FIELD

[0001] The utility model relates to the technical field of pectin production equipment more particularly, it is a kind of steam tank for pectin production. BACKGROUND

[0002] Pectin is a kind of high molecular polymer, is white or light yellow amorphous powder, odorless and easy to dissolve in water, exist in plant tissue, generally with original pectin, pectic acid and pectic acid three forms exist in the fruit, pericarp and root, stem, leaf etc. of various plants. Pectin production process is mainly divided into pretreatment, extraction, concentration, precipitation, drying and so on five steps, wherein pectin in pretreatment stage is usually crushed after peeling or pomace is treated by high-temperature hot water or hot steam to passivate pectinase, then subsequent step is carried out, but in actual factory production, to improve the processing efficiency of raw material, hot water is usually used to boil the raw material, although it can effectively passivate pectinase, but also causes the loss of pectin in the boiling process, improves the loss. For high-temperature steam treatment of pectin raw material, it can effectively reduce the loss of pectin, but due to the method of large pot steaming is often used to improve efficiency in actual production, so that the center raw material is unevenly heated in the steaming process, the effect of passivating pectinase is poor, and steam is circulated back to the pot, causing a part of pectin composition to be lost, leading to low utilization rate, which is not conducive to enterprise production. In view of this, the present application provides a kind of steam tank for pectin production to solve this problem, steam extraction is realized by steam tank, pectin extraction effect is good and automation level is high, which can improve the actual income of enterprise.

[0003] In order to solve the problem of pectin loss existing in boiling method, facilitate the extraction of pectin, reduce the loss of pectin and reduce production consumption, Chinese patent application, publication number: CN211176741U, discloses a kind of steam device for pectin raw material, the utility model includes steam tank, steam device that steam tank two sides are symmetrically arranged and stirring device in steam tank, steam device includes side steam pipe fixed on steam tank inner side wall and side water reservoir fixed on steam tank outer side wall, multiple side steam nozzles are installed on side steam pipe, stirring device includes rotating motor and rotating shaft, multiple upper stirring blades are fixed on rotating shaft upper part, lower stirring blade is fixed on rotating shaft lower part, and lower stirring blade is attached to steam tank bottom. The utility model is convenient to use, has good effect and high efficiency on steam passivation pectinase of raw material, and reduces the loss of pectin.

[0004] The proposed solution still has some shortcomings in its application. Since the fruit peel and pomace are crushed and then enter the steam tank to deactivate pectinase through steam, it is necessary for all parts, including the bottom of the steam tank, to be heated evenly. Otherwise, it may lead to insufficient extraction of pectinase. At the same time, since the steam tank contains powder, prolonged use may cause blockage of the steam inlet, preventing steam from entering the steam tank. Therefore, the structure of the steam tank needs to be improved to ensure that the materials inside the steam tank are heated evenly, to deactivate pectinase more fully, and to achieve self-cleaning, reduce maintenance, and meet the production requirements of enterprises. Utility Model Content

[0005] This utility model discloses a steam tank for pectin production, the main purpose of which is to overcome the above-mentioned deficiencies and shortcomings of the existing technology.

[0006] The technical solution adopted in this utility model is as follows:

[0007] A steam tank for pectin production includes a tank body and a high-temperature water tank. The tank body has an outer layer and an inner layer, and a steam chamber is formed between the outer layer and the inner layer. Steam pipes are provided on both sides of the bottom of the steam chamber and are connected to the high-temperature water tank. Steam nozzles are installed on the inner sidewall of the inner layer. A motor is installed on the top of the tank body. A stirring rod is installed at the drive end of the motor. The stirring rod is equipped with stirring blades. A blade is provided at the end of the stirring blades and abuts against the steam nozzles.

[0008] Furthermore, the lower part of the tank is provided with a partition, and an air inlet is provided below the partition, which is connected to the steam chamber.

[0009] Furthermore, the steam nozzles are arranged vertically from top to bottom, and the steam nozzles are arranged symmetrically from left to right.

[0010] Furthermore, the tank has a feed inlet on one side of its top and an air outlet on the other side.

[0011] Furthermore, the high-temperature water tank is equipped with a cover on top, a heating component at the bottom, and a water inlet on one side of the upper part of the high-temperature water tank.

[0012] Furthermore, a discharge port is provided on one side of the lower part of the tank.

[0013] Furthermore, a temperature display is provided on one side of the air outlet.

[0014] As can be seen from the above description of this utility model, compared with the prior art, the advantages of this utility model are as follows:

[0015] The utility model discloses a steam tank for pectin production, which comprises a tank body and a high-temperature water pool, wherein the tank body is provided with an outer layer and an inner layer, a steam cavity is formed between the outer layer and the inner layer, steam nozzles are arranged on the inner side wall of the inner layer, a motor is arranged on the top of the tank body, a stirring rod is arranged on the driving end of the motor, stirring blades are arranged on the stirring rod, and blades are arranged at the ends of the stirring blades and abut against the steam nozzles. BRIEF DESCRIPTION OF DRAWINGS

[0016] Fig. 1 is the front view structural schematic diagram of the utility model.

[0017] Fig. 2 is the top view structural schematic diagram of the utility model.

[0018] Fig. 3 is the structural schematic diagram of the stirring blade of the utility model. DETAILED DESCRIPTION

[0019] The specific implementation manner of the utility model will be further explained below with reference to the drawings.

[0020] As Figs. 1 to 3 shown in the drawings, a steam tank for pectin production comprises a tank body 1 and a high-temperature water pool 2, the tank body 1 is provided with an outer layer and an inner layer, a steam cavity 3 is formed between the outer layer and the inner layer, steam pipes 4 are arranged on both sides of the bottom of the steam cavity 3, the steam pipes 4 are communicated with the high-temperature water pool 2, steam nozzles 5 are arranged on the inner side wall of the inner layer, a motor 6 is arranged on the top of the tank body 1, a stirring rod 7 is arranged on the driving end of the motor 6, stirring blades 8 are arranged on the stirring rod 7, blades 9 are arranged at the ends of the stirring blades 8, and the blades 9 abut against the steam nozzles 5.

[0021] Furthermore, a partition plate 10 is arranged at the lower part of the tank body 1, an air inlet 11 is arranged below the partition plate 10, and the air inlet 11 is communicated with the steam cavity 3.

[0022] Furthermore, the steam nozzles 5 are vertically arranged from top to bottom, and the steam nozzles 5 are arranged in a left-right symmetry mode.

[0023] Furthermore, a feeding port 12 is arranged on one side of the top of the tank body 1, and an air outlet 13 is arranged on the other side.

[0024] Further, the high-temperature water pool 2 is provided with a cover 21 on the top and a heating assembly 22 on the bottom, and is provided with a water inlet 23 on one side of the upper portion.

[0025] Further, the tank body 1 is provided with a discharge port 14 on one side of the lower portion.

[0026] Further, the gas outlet 13 is provided with a temperature display meter 15 on one side.

[0027] [Embodiment]

[0028] Firstly, the peel and pomace are ground into powder and then enter the tank body 1 through the feeding port 12, and the heating assembly 22 is started to heat the water in the high-temperature water pool 2, the water vapor enters the steam cavity 3 through the steam pipe 4, the water vapor entering the steam cavity 3 enters the tank body 1 through the steam nozzle 5, and a part enters the bottom of the tank body 1 through the air inlet 11 below the partition plate, the steam nozzle 5 heats the powder in the tank body 1, and the steam also heats the material at the bottom of the tank body 1 through the partition plate 10, so that the material is heated more quickly and uniformly; then, the stirring rod 7 is driven to rotate by the motor 6, and the powder is stirred by the stirring blade 8, so that the powder is heated uniformly and the pectinase is passivated better, and in the rotating process of the stirring blade 8, the powder is scraped off the steam nozzle 5 by the blade 9 at the tail end to prevent the powder from adhering to the steam nozzle 5 and affecting the gas outlet, and finally, after the hot steam is finished, the raw material is taken out from the discharge port 14, and the operation is completed.

[0029] From the above description of the utility model, compared with the prior art, the utility model has the advantages that:

[0030] The utility model firstly forms a steam cavity through the outer layer and the inner layer of the tank body, a plurality of steam nozzles are arranged on the inner side wall of the tank body from top to bottom, the bottom of the tank body is provided with a high-temperature water pool, water vapor generated by the high-temperature water pool enters the steam cavity and enters the tank body through the steam nozzle, the effect of passivating pectinase is achieved, the structure is simple, and the practicability is strong; then, the bottom of the tank body is provided with a partition plate, an air inlet is arranged below the partition plate, steam can enter the bottom of the tank body through the air inlet to heat the upper portion of the partition plate, so that the material at the bottom of the tank body can also be heated, and the effect of passivating pectinase is further improved; finally, a stirring rod is arranged in the middle of the inner side of the tank body, the stirring blade on the stirring rod can stir the material, so that the material is heated uniformly and clumping is prevented, the tail end of the stirring blade is provided with a blade to scrape the powder off the steam nozzle, so that the steam nozzle is prevented from being blocked and affecting the water vapor outlet, the structure is simple but very effective, the utility model is designed ingeniously, can effectively passivate pectinase, reduce pectin loss, has strong practicability, and is suitable for promotion.

[0031] The above merely is the specific implementation manner of the present application, but the design concept of the present application is not limited to this, and any non-essential improvement of the present application by using the concept should belong to the act of infringing the protection scope of the present application.

Claims

1. A steam chest for pectin production, characterized by: The utility model relates to a high-temperature water tank and steam cooking pot, which comprises a pot body and a high-temperature water tank, the pot body is provided with an outer layer and an inner layer, a steam cavity is formed between the outer layer and the inner layer, steam pipes are arranged on both sides of the bottom of the steam cavity and are communicated with the high-temperature water tank, steam nozzles are arranged on the inner side wall of the inner layer, a motor is arranged on the top of the pot body, a stirring rod is arranged on the driving end of the motor, stirring blades are arranged on the stirring rod, blades are arranged at the ends of the stirring blades, and the blades are in abutment with the steam nozzles.

2. The steam chest for producing pectin according to claim 1, characterized by: A partition is arranged at the lower part of the pot body, an air inlet is arranged below the partition, and the air inlet is communicated with the steam cavity.

3. The steam chest for producing pectin according to claim 1, wherein: The steam nozzles are vertically arranged from top to bottom, and the steam nozzles are symmetrically arranged left and right.

4. The steam chest for producing pectin according to claim 1, wherein: A feeding port is arranged on one side of the top of the pot body, and an air outlet is arranged on the other side.

5. The steam chest for producing pectin according to claim 1, wherein: A cover is arranged on the top of the high-temperature water tank, a heating assembly is arranged at the bottom of the high-temperature water tank, and a water inlet is arranged on one side of the upper part of the high-temperature water tank.

6. The steam chest for producing pectin according to claim 1, wherein: A discharging port is arranged on one side of the lower part of the pot body.

7. The steam chest for producing pectin according to claim 4, wherein: A temperature display meter is arranged on one side of the air outlet.

Images