CN203036624U - Backwater system of steam boiler used for processing noodles - Google Patents

Abstract

The utility model discloses a backwater system of a steam boiler used for processing noodles. The backwater system of the steam boiler used for processing the noodles comprises a steam condensate water backwater pipe and a backwater pool. The backwater system of the steam boiler used for processing the noodles is characterized in that the steam condensate water backwater pipe is connected with the backwater pool, steam condensate water in the backwater pool passes through a vacuum backwater tank and a backwater pump and is divided into three ways by pipes, one way is connected with a water inlet pipe of the steam boiler, one way is connected with a wet dust removing chimney, the last way is connected with a boiler slag remover, and the wet dust removing chimney and the boiler slag remover are connected with the backwater pool through the pipes. According to the backwater system of the steam boiler used for processing the noodles, the steam condensate water is transferred to the backwater pool through the steam condensate water backwater pipe and is sent to the steam boiler, the wet dust removing chimney and the boiler slag remover for reuse through the vacuum backwater tank and the backwater pump, heat of the steam condensate water in the steam boiler is reused, the steam condensate water is used for conducting dust removal on the wet dust removing chimney and on slag produced by a boiler slag removing machine and cooling the slag produced by the boiler slag removing machine, and the aim of saving energy and water resources is achieved.

Description

The return water system of the steam boiler of noodles processing usefulness

Technical field

The utility model relates to the steam boiler of noodles processing usefulness, specifically refers to a kind of return water system of steam boiler of noodles processing usefulness.

Background technology

In the noodles production process, all be that the steam that adopts boiler to produce is dried noodles in the roasting procedure of noodles, so that the noodles moulding.After the noodles production process uses Boiler Steam that noodles are dried at present, form condensed water behind the steam cooling, directly discharge by back-water valve (BWV) for this condensed water.Because this condensate temperature is higher, also has certain heat, so direct discharging causes the waste of the energy and water resource.

The utility model content

The purpose of this utility model be to provide a kind of can energy savings and the return water system of the steam boiler of the noodles processing usefulness of water resource.

In order to achieve the above object, the return water system of the steam boiler of the utility model noodles processing usefulness, include steam condensate (SC) return pipe and back pool, it is characterized in that: the steam condensate (SC) return pipe inserts back pool, the steam condensate (SC) of back pool passes through vacuum recovery tank and back water pump with pipeline, divide three the road steam condensate (SC), one the tunnel links to each other with the water inlet pipe of steam boiler, one the tunnel links to each other with the wet dust removal chimney, one the tunnel links to each other with the boiler slag remover, and wet dust removal chimney and boiler slag remover insert back pool with pipeline.

After adopting such structure, by condensation return pipt steam condensate (SC) is arrived back pool, with vacuum recovery tank and back water pump, be sent in steam boiler, wet dust removal chimney and the boiler slag remover and utilize again, heat in the condensed water is utilized again by steam boiler, utilize condensed water that the wet dust removal chimney is carried out dedusting, the slag that the boiler slag remover is produced carries out dedusting and cooling, reaches the purpose of energy savings and water resource.

Description of drawings:

Fig. 1 is the structural representation of the return water system of the steam boiler of the utility model noodles processing usefulness.

Shown in the figure:

1, back pool, 2, the vacuum recovery tank, 3, back water pump, 4, steam boiler, 5, the wet dust removal chimney, 6, pipeline, 7, the boiler slag remover, 8, the steam condensate (SC) return pipe.

The return water system of the steam boiler of noodles processing usefulness as shown in Figure 1, the steam condensate (SC) that produces at noodles processing drying course inserts back pool 1 with steam condensate (SC) return pipe 8, the steam condensate (SC) that enters back pool 1 passes through vacuum recovery tank 2 and back water pump 3 with pipeline 6, divide three the road steam condensate (SC), one the road delivers to the water inlet pipe of steam boiler 4, one the road delivers to wet dust removal chimney 5, one the road delivers to boiler slag remover 7, and the condensed water after the use of wet dust removal chimney 5 and boiler slag remover 7 inserts back pool 1 with pipeline 6.

Claims (1)

1. the return water system of the steam boiler of noodles processing usefulness, include steam condensate (SC) return pipe (8) and back pool (1), it is characterized in that: steam condensate (SC) return pipe (8) inserts back pool (1), the steam condensate (SC) of back pool (1) passes through vacuum recovery tank (2) and back water pump (3) with pipeline (6), divide three the road steam condensate (SC), one the tunnel links to each other with the water inlet pipe of steam boiler (4), one the tunnel links to each other with wet dust removal chimney (5), one the tunnel links to each other with boiler slag remover (7), and wet dust removal chimney (5) and boiler slag remover (7) insert back pool (1) with pipeline (6).

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