CN213824026U

CN213824026U - Vacuum-pumping filter for sugar-making machine

Info

Publication number: CN213824026U
Application number: CN202022555071.1U
Authority: CN
Inventors: 陈龙; 陈灵宝
Original assignee: Taizhou Baogang Machinery Co ltd
Current assignee: Taizhou Baogang Machinery Co ltd
Priority date: 2020-11-09
Filing date: 2020-11-09
Publication date: 2021-07-30
Anticipated expiration: 2030-11-09

Abstract

The utility model discloses a sugaring machine evacuation filter equipment has solved the filter equipment structure that current set up on the pipeline complicacy, inconvenient setting, and is difficult for carrying out recycle's problem, the technical scheme who takes to filtering the thing: a sugar machine vacuumization filter unit, including communicating air inlet pipe and air outlet pipe, the air inlet pipe is used for communicating with the suction structure on the sugar machine, the air outlet pipe is used for communicating with the vacuum pump, characterized by that, air inlet pipe and air outlet pipe are connected and fixed on the vacuum tank, air inlet pipe and air outlet pipe communicate through the vacuum tank; in the vacuum tank, an included angle is formed between the air outlet direction of the air inlet pipe and the air inlet direction of the air outlet pipe.

Description

Vacuum-pumping filter for sugar-making machine

Technical Field

The utility model relates to an use on sugaring machine for carry out filterable filter equipment to the evacuation gas circuit on inhaling the material device.

Background

The sugar making machine is used for making sugar into sugar blocks, a forming roller body is arranged in the mold type sugar making machine, a plurality of mold cavities are arranged on the peripheral surface of the forming roller body, and the sugar is compacted and formed into the sugar blocks after entering the mold cavities. Because the sugar material initial stage is softer relatively, and has certain viscidity, the sugar piece is demolded from the die cavity and is had certain degree of difficulty, adopts the material device of the vacuum-pumping formula to assist the drawing of patterns usually. Have the vacuum pump among the suction device, the vacuum pump can be from die cavity department suction air, and the in-process that the sugar piece dropped in the die cavity can produce certain fines, and these fines can enter into vacuum pump department along with the air to can lead to the fact the pollution to the vacuum pump, influence the life of vacuum pump. Therefore, a filtering device is required to be arranged on the gas circuit to intercept sugar fines.

Chinese patent document (publication No. CN 202569864U) discloses a liquid adsorption type air filter and sodium gluconate production equipment, wherein the liquid adsorption type air filter and sodium gluconate production equipment include a liquid storage tank filled with adsorbed liquid, the liquid storage tank is provided with an air inlet for air to enter and an air outlet for air to exit, a plurality of upper partition plates and lower partition plates are staggered in the liquid storage tank, the upper partition plates are connected with the top of the liquid storage tank, and the lower partition plates are connected with the bottom of the liquid storage tank. The utility model discloses liquid adsorption formula air cleaner and sodium gluconate production facility through having set up a plurality of upper baffles and lower baffle in the liquid reserve tank, makes the air pass through the circulation of air passageway many times and the absorption liquid contact in the liquid reserve tank, has improved the efficiency of getting rid of impurity in the air greatly to make the catalyst life in the sodium gluconate production process obviously improve, effectively reduced the manufacturing cost of sodium gluconate.

The adsorption type air filter is inconvenient to use by means of liquid, and some particles can enter the liquid and cannot be recycled, so that certain waste is caused.

SUMMERY OF THE UTILITY MODEL

The utility model discloses the technical problem that needs to solve is: the utility model provides a sugaring machine evacuation filter equipment, simple structure can provide the protection to the vacuum pump to can carry out recycle to some sugar material fines, reduce the waste.

For solving the technical problem, the utility model discloses the technical scheme who takes: a sugar machine vacuumization filter unit, including communicating air inlet pipe and air outlet pipe, the air inlet pipe is used for communicating with the suction structure on the sugar machine, the air outlet pipe is used for communicating with the vacuum pump, characterized by that, air inlet pipe and air outlet pipe are connected and fixed on the vacuum tank, air inlet pipe and air outlet pipe communicate through the vacuum tank; in the vacuum tank, an included angle is formed between the air outlet direction of the air inlet pipe and the air inlet direction of the air outlet pipe.

When the sugar-making machine works, the vacuum pump is started, so that negative pressure is formed at the material suction structure, and the sugar blocks formed in the sugar-making machine are sucked out to the conveying device. Besides sucking air, the sugar material fines generated in the process of sucking out the sugar blocks also enter the air inlet pipe along with the air, and the sugar material fines can be collected by the vacuum tank.

Furthermore, in the vacuum tank, the air outlet direction of the air inlet pipe is vertical to the air inlet direction of the air outlet pipe. This makes the gas that the intake pipe came in need circuitous longer distance in the vacuum tank to can effectively improve the effect of holding back to the granule.

Furthermore, in the vacuum tank, the air outlet direction of the air inlet pipe faces the bottom of the vacuum tank, and the air outlet pipe is connected to the wall body of the vacuum tank. The air flow from the air inlet pipe directly rushes to the bottom of the vacuum tank, and particularly has good effect of intercepting sugar fines when sugar liquification products are accumulated at the bottom of the vacuum tank.

Furthermore, the air inlet pipe is L-shaped, so that the arrangement and connection of pipelines are facilitated.

Furthermore, the vacuum tank comprises a tank body and a tank cover buckled at the opening of the tank body, and the air inlet pipe is connected to the tank cover. This facilitates the cleaning of the interior of the vacuum tank and also facilitates the arrangement of the corresponding structure.

Further, a heating device is provided at the bottom of the vacuum tank for liquefying the sugar fines accumulated at the bottom of the vacuum tank. The heating device can be an electric heating device, or hot water can be poured into the vacuum tank, and the particles are dissolved in the hot water to play a role in cleaning the vacuum tank. Through the setting of heating device can carry out recycle to the raw materials, reduce extravagantly, also can effectively improve the effect of holding back to the granule moreover.

Furthermore, a guide pipe is arranged at the bottom of the vacuum tank and used for guiding out the liquefied substance in the vacuum tank, so that the effects of cleaning and recycling are achieved.

Furthermore, a connecting flange is arranged on the outer peripheral surface of the bottom side of the vacuum tank, so that the vacuum tank can be connected and fixed.

Therefore, the utility model has the advantages that: the vacuum pumping and filtering device can intercept sugar fines generated in the sugar making process, and the sugar fines can not influence the normal work of the vacuum pump, so that a certain protection effect is provided for the vacuum pump, and the service life of the vacuum pump is ensured. Be provided with the vacuum tank, through the direction that sets up of intake pipe and outlet duct, and make and form the contained angle between the play that corresponds, the direction of admitting air to form the vortex in the vacuum tank, volume itself in the vacuum tank is great relatively, and the sugar material fines in the air can subside the bottom of vacuum tank, when filtering the air, also can collect these sugar material fines, and can add recycle, reduced extravagantly. The vacuum-pumping filter device is simple in structure, convenient to set and capable of guaranteeing the filtering effect of air.

Drawings

FIG. 1 is a perspective view of the vacuum filtration apparatus of the sugar manufacturing machine.

FIG. 2 is a front view of the vacuum filtration apparatus of the present sugar manufacturing machine.

Fig. 3 is a sectional view taken along a direction a-a in fig. 2.

In the figure, 1, an air inlet pipe; 2. a can lid; 3. pulling and buckling; 4. a tank body; 5. a flow guide pipe; 6. a connecting flange; 7. an air outlet pipe; 8. and (5) filtering by using a filter screen.

Detailed Description

With the attached drawings, the vacuumizing and filtering device of the sugar making machine is applied to the sugar making machine, in particular to a material sucking device of the sugar making machine, is positioned between a material sucking structure and a vacuum pump, and is used for intercepting sugar material fines sucked in the material sucking structure so as to protect the vacuum pump. The material suction structure is a hollow suction pipe, and a plurality of through holes are arranged on the suction pipe. The material suction structure is arranged at the lower side of the sugar block forming roller, and negative pressure is formed at the lower side of the sugar block forming roller through the operation of the vacuum pump, so that the sugar blocks fall onto the conveying device.

The structure of the filtering device comprises an air inlet pipe 1 and an air outlet pipe 7 which are communicated, after the filtering device is assembled on a sugar making machine, the air inlet pipe 1 is communicated with a material sucking structure on the sugar making machine through a connecting pipe, and the air outlet pipe 7 is communicated with a vacuum pump through a connecting pipe. A vacuum tank is arranged between the air inlet pipe 1 and the air outlet pipe 7, the air inlet pipe 1 and the air outlet pipe 7 are connected and fixed on the vacuum tank and communicated with the inside of the vacuum tank, and the air inlet pipe 1 and the air outlet pipe 7 are communicated through the vacuum tank. The inlet pipe 1 and the outlet pipe 7 cannot be arranged on the same straight line, and in the vacuum tank, an included angle is formed between the outlet direction of the inlet pipe 1 and the inlet direction of the outlet pipe 7, and the included angle is preferably 90 degrees.

In the figure, the air outlet direction of the air inlet pipe 1 and the air inlet direction of the air outlet pipe 7 are perpendicular to each other in the vacuum tank. In the vacuum tank, the air outlet direction of the air inlet pipe 1 faces the bottom of the vacuum tank, the air outlet pipe 7 is connected to the wall body of the vacuum tank, the vacuum tank is cylindrical, the air outlet direction of the air inlet pipe 1 is located in the axial direction of the vacuum tank, and the air inlet direction of the air outlet pipe 7 is located in the radial direction of the vacuum tank.

The vacuum tank comprises a tank body 4 and a tank cover 2 fastened at the opening of the tank body 4, a plurality of wrenches 3 are evenly distributed between the outer edge of the tank cover 2 and the outer side wall of the tank body 4, and the wrenches 3 enable the tank cover 2 to be fastened at the opening of the tank body 4. The air inlet pipe 1 is connected to the tank cover 2, the air inlet pipe 1 is L-shaped, but the air outlet direction of the air inlet pipe 1 faces to the bottom of the tank body 4.

At the bottom of the vacuum tank there is provided a heating device, usually a heating wire heating device, also a microwave heating device, for liquefying sugar fines accumulating at the bottom of the vacuum tank. The heating device does not need to work for a long time, and only starts the heating device when the inside of the tank body 4 needs to be cleaned or the granules need to be recycled, so that the sugar components in the granules are liquefied into liquid. Sometimes, in order to guarantee the effect of holding back to the granule, the time that heating device started is longer relatively, and makes and store up certain liquid in jar body 4 bottom, and the viscosity of this part liquid is great relatively, and then can be held back after granule and the liquid touching of high viscosity, can effectively guarantee the effect of holding back to the granule. The bottom of the vacuum tank is provided with a flow guide pipe 5, and a switch on the flow guide pipe 5 is turned on, so that the liquefied material can be guided out of the outer side of the tank body 4 and can be recycled.

The outer peripheral surface of the bottom side of the vacuum tank is provided with a connecting flange 6 so as to connect and fix the vacuum tank or conveniently place the vacuum tank on a heating device.

Still be provided with one deck filter screen 8 in the oral area of jar body 4, this filter screen 8 can effectively slow down air velocity, forms the torrent in jar body 4, and the settlement of the granule in the air of being convenient for.

Claims

1. A sugar machine vacuumization filter unit, including communicating air inlet pipe and air outlet pipe, the air inlet pipe is used for communicating with the suction structure on the sugar machine, the air outlet pipe is used for communicating with the vacuum pump, characterized by that, air inlet pipe and air outlet pipe are connected and fixed on the vacuum tank, air inlet pipe and air outlet pipe communicate through the vacuum tank; in the vacuum tank, an included angle is formed between the air outlet direction of the air inlet pipe and the air inlet direction of the air outlet pipe.

2. The vacuuming and filtering device of sugar making machine according to claim 1, wherein the air outlet direction of the air inlet pipe is perpendicular to the air inlet direction of the air outlet pipe in the vacuum tank.

3. The vacuuming and filtering device of the sugar making machine according to claim 1, wherein the air outlet of the air inlet pipe faces the bottom of the vacuum tank in the vacuum tank, and the air outlet pipe is connected to the wall body of the vacuum tank.

4. A vacuum filtration apparatus as claimed in claim 3 wherein the air inlet duct is L-shaped.

5. A vacuum filtration apparatus as claimed in claim 3 wherein the vacuum tank comprises a tank body and a tank cover fastened to the mouth of the tank body, and the air inlet pipe is connected to the tank cover.

6. A vacuum filter arrangement according to any one of claims 1 to 5 in which heating means are provided at the base of the vacuum tank for liquefying sugar fines accumulated at the base of the vacuum tank.

7. The vacuuming and filtering device of sugar making machine according to claim 6, wherein a flow guide tube is provided at the bottom of the vacuum tank.

8. A vacuum filter device for sugar manufacturing machine according to claim 6, wherein a connection flange is provided on the outer peripheral surface of the bottom side of the vacuum tank.