CN204996280U - Dust purification device is used to diet food manufacturing shop - Google Patents

Abstract

A dust removal and purification device for a diet food manufacturing workshop, including a suction pipe and a processing room installed in the workshop, a suction hood is installed at the air inlet end of the suction pipe, and a suction hood is connected to the air outlet end of the suction hood for conveying gas. Air supply pipe, the air supply pipe is connected to the air inlet of the induced draft fan, and the air outlet of the induced draft fan is connected to the distribution pipe at the bottom of the processing chamber through the air supply pipe. , The spray net is composed of a plurality of thin tubes to form a "Tian"-shaped spray net. The beneficial effect of the utility model is that: the air containing a large amount of dust diverges into the processing chamber through the distribution pipe, and the distribution pipe is spirally coiled at the bottom of the processing chamber, and several air outlet holes are opened on it, so that the air can be evenly distributed to the processing chamber. Indoor, it is conducive to the subsequent purification treatment; the spray net is composed of multiple thin tubes to form a "field"-shaped spray net, so that the dust in the air can be fully absorbed.

Description

A dust removal and purification device for a diet food manufacturing workshop

technical field

The utility model relates to the technical field of slimming food manufacturing, in particular to a dust removal and purification device for a slimming food manufacturing workshop.

Background technique

At present, a large amount of dust is produced in some diet food manufacturing workshops, which is quite harmful to the staff on site, and can cause serious respiratory occupational diseases. The traditional method is to use the exhaust fan to discharge the air containing dust in the workshop, and the exhausted air is directly discharged into the atmosphere, causing serious environmental pollution, so it is necessary to treat the dust in the workshop.

Utility model content

The purpose of this utility model is to provide a dust removal and purification device for a diet food manufacturing workshop to solve the problems raised in the above-mentioned background technology.

In order to achieve the above object, the utility model provides the following technical solutions:

A dust removal and purification device for a diet food manufacturing workshop, including a suction pipe and a processing room installed in the workshop, a suction hood is installed at the air inlet end of the suction pipe, and a suction hood is connected to the air outlet end of the suction hood for conveying gas. The air supply pipe is connected to the air inlet of the induced draft fan, and the air outlet of the induced draft fan is connected to the distribution pipe at the bottom of the processing chamber through the air supply pipe. The distribution pipe is spiral and coiled at the bottom of the processing chamber. There are several air outlets on the top; there is a spray net on the top of the distribution pipe, and the spray net is composed of a plurality of thin tubes in the shape of a "field" spray net. The spray net is connected to the water spray pipe, and the top of the spray pipe is equipped layer; the right side of the treatment chamber is provided with a water tank, and a filter screen is fixedly installed in the water tank, and the filter screen divides the water tank into an upper water tank and a lower water tank, and a water pump is placed in the upper water tank, and the water pump is connected to the water spray pipe.

As a further solution of the present invention: there are multiple suction pipes, which are evenly distributed in the workshop.

As a further solution of the utility model: a circulation pipe is provided at the bottom of the treatment chamber, and the circulation pipe is connected with the lower water tank.

As a further solution of the utility model: the top of the processing chamber is also provided with an exhaust pipe.

The beneficial effects of the utility model are: the induced draft fan draws the air containing a large amount of dust from the workshop, and diffuses it into the processing chamber through the distribution pipe. The air can be evenly diffused into the treatment room, which is beneficial to the subsequent purification treatment; the spray net is composed of multiple thin tubes to form a "field"-shaped spray net, which increases the spray area and fully absorbs the dust in the air ; Then the air is discharged from the exhaust pipe on the top of the treatment chamber after being absorbed by the adsorption layer; the washed water flows out from the circulation pipe at the bottom of the treatment chamber into the lower water tank of the water tank, and the sewage in the lower water tank is filtered by the filter After that, it enters the upper water tank for reuse, saving water resources.

Description of drawings

Fig. 1 is the structural representation of the utility model;

Fig. 2 is the structural representation of distribution pipe of the present utility model;

Fig. 3 is a schematic structural diagram of the spray net of the present invention.

In the figure: 1-workshop, 2-suction pipe, 3-suction hood, 4-air supply pipe, 5-induced fan, 6-distribution pipe, 7-spray net, 8-adsorption layer, 9-processing room , 10-exhaust pipe, 11-spray pipe, 12-water pump, 13-water tank, 14-circulation pipe, 601-air outlet, 701-thin tube, 131-upper water tank, 132-lower water tank, 133-filter .

detailed description

The technical solutions in the embodiments of the present invention will be clearly and completely described below in conjunction with the accompanying drawings in the embodiments of the present invention. Obviously, the described embodiments are only part of the embodiments of the present invention, not all of them. example. Based on the embodiments in the utility model, those of ordinary skill in the art can

All other obtained embodiments belong to the protection scope of the utility model.

Please refer to Fig. 1, Fig. 2 and Fig. 3, in the embodiment of the present utility model, a kind of dedusting and purifying device for weight loss food manufacturing workshop includes the suction pipe 2 and the treatment chamber 9 installed in the workshop 1, the suction pipe 2 The air inlet end is equipped with a suction hood 3, and the air outlet end of the suction hood is connected with an air supply duct 4 for transporting gas. The air duct 4 is connected with the distribution pipe 6 at the bottom of the processing chamber 9;

The distribution pipe 6 is helical, coiled at the bottom of the treatment chamber 9, and the distribution pipe 6 is provided with several air outlet holes 601; the top of the distribution pipe 6 is provided with a spray net 7, and the spray net 7 is composed of a plurality of thin tubes 701 "Tian"-shaped spray net 7, the spray net 7 is connected with the water spray pipe 11, and the top of the water spray pipe 11 is provided with an adsorption layer 8.

Treatment chamber 9 right sides are provided with water tank 13, and filter screen 133 is fixedly installed in water tank 13, and water tank 13 is divided into upper water tank 131 and lower water tank 132 by filter screen 133, and water pump 12 is placed in upper water tank 131, and water pump 12 is connected with spraying water. Tube 11 is connected.

The suction pipes 2 are provided in multiples and evenly distributed in the workshop 1 .

A circulation pipe 14 is provided at the bottom of the treatment chamber 9 , and the circulation pipe 14 is connected to a lower water tank 132 .

The top of the processing chamber 9 is also provided with an exhaust pipe 10 .

The working process of the utility model is: the induced draft fan 5 extracts the air containing a large amount of dust from the workshop 1, and diffuses it into the processing chamber 9 through the distribution pipe 6. The distribution pipe 6 is spirally coiled at the bottom of the processing chamber 9, and the There are several air outlet holes 601, so that the air can evenly diffuse into the processing chamber 9, and the spray net 7 is composed of a plurality of thin tubes 701 to form a "field"-shaped spray net 7, which increases the spray area and makes the dust in the air Can be fully absorbed; then the air is discharged from the exhaust pipe 10 at the top of the treatment chamber 9 after being adsorbed by the adsorption layer 8; the water after washing flows out from the circulation pipe 14 at the bottom of the treatment chamber 9 and enters the lower water tank 132 of the water tank 13 Inside, the sewage in the lower water tank 132 enters the upper water tank 131 for reuse after being filtered by the filter screen 133 .

It is obvious to those skilled in the art that the present invention is not limited to the details of the above exemplary embodiments, and that the present invention can be implemented in other specific forms without departing from the spirit or essential features of the present invention. Therefore, no matter from all points of view, the embodiments should be regarded as exemplary and non-restrictive, and the scope of the present invention is defined by the appended claims rather than the above description, so it is intended to fall within the scope of the claims All changes within the meaning and range of equivalents of the required elements are included in the present invention. Any reference sign in a claim should not be construed as limiting the claim concerned.

In addition, it should be understood that although this specification is described according to implementation modes, not each implementation mode only contains an independent technical solution, and this description in the specification is only for clarity, and those skilled in the art should take the specification as a whole , the technical solutions in the various embodiments can also be properly combined to form other implementations that can be understood by those skilled in the art.

Claims (4)

1. A dedusting and purifying device for a slimming food manufacturing workshop, comprising a suction duct and a treatment chamber installed in the workshop, characterized in that, the air inlet end of the suction duct is equipped with a suction hood, and the air outlet of the suction hood An air supply pipe for transporting gas is connected, the air supply pipe is connected to the air inlet of the induced draft fan, and the air outlet of the induced draft fan is connected to the distribution pipe at the bottom of the processing chamber through the air supply pipe. The distribution pipe is spiral and coiled on the At the bottom of the treatment chamber, there are several air outlets on the distribution pipe; above the distribution pipe, there is a spray net, which is composed of a number of thin tubes to form a "field"-shaped spray net. The spray net is connected with the water spray pipe. An adsorption layer is arranged above the water pipe; a water tank is arranged on the right side of the treatment chamber, and a filter screen is fixedly installed in the water tank, and the filter screen divides the water tank into an upper water tank and a lower water tank. 2 . The dust removal and purification device for a diet food manufacturing workshop according to claim 1 , wherein there are multiple suction pipes, which are evenly distributed in the workshop. 3 . 3 . The dust removal and purification device for a diet food manufacturing workshop according to claim 1 , wherein a circulation pipe is provided at the bottom of the treatment chamber, and the circulation pipe is connected to the lower water tank. 4 . 4 . The dust removal and purification device for a diet food manufacturing workshop according to claim 1 , wherein an exhaust pipe is also provided on the top of the treatment chamber.