CN111792218A

CN111792218A - Packaging and transporting method for single-chip module of waste heat boiler

Info

Publication number: CN111792218A
Application number: CN202010597479.7A
Authority: CN
Inventors: 王斐; 朱刚峰
Original assignee: Wuxi Huaguang Environment and Energy Group Co Ltd
Current assignee: Wuxi Huaguang Environment and Energy Group Co Ltd
Priority date: 2020-06-28
Filing date: 2020-06-28
Publication date: 2020-10-20

Abstract

The invention relates to the technical field of waste heat boiler part transportation, in particular to a packaging and transporting method of a single-chip module of a waste heat boiler, which can effectively reduce packaging and transporting cost and ensure safe transportation at the same time.

Description

Packaging and transporting method for single-chip module of waste heat boiler

Technical Field

The invention relates to the technical field of waste heat boiler part transportation, in particular to a packaging and transporting method of a single-chip module of a waste heat boiler.

Background

With the improvement of the environmental protection standard of China, the requirements for the development and utilization of clean energy are increasing day by day. In this context, gas-steam combined cycle power plants tend to replace traditional coal-fired power plants. The heating surface module is used as the heaviest-weight-level part in the waste heat boiler island, and the protection of the waste heat boiler island in the transportation process becomes an important subject. Typically, the single-stack heating surface module of a B-class waste heat boiler weighs about 50 tons, while the weight of a conventional transport frame accounts for about 20% of the weight of the module, i.e., about 10 tons. Because the recycling of the package requires a lot of manpower for on-site organization, and it is difficult to achieve 100% recycling, the manpower and the packaging material are wasted.

Disclosure of Invention

In order to solve the problem of high traditional packaging and transporting cost, the invention provides a packaging and transporting method of a single-chip module of a waste heat boiler, which can effectively reduce the packaging and transporting cost and ensure safe transportation.

The technical scheme is as follows: the packing and transporting method of the single-chip type module of the waste heat boiler is characterized in that a skid is placed on a vehicle plate of a transport vehicle, a boiler module is placed on the skid, the skid and an eraser are placed between an upper boiler module and a lower boiler module, the skid is located at a collection box and a tube plate of the boiler module, lifting lugs are arranged on collection boxes at two ends of the boiler module, channel steel is fixed with the lifting lugs through bolt nuts, the bottom of the channel steel is welded and fixed with the vehicle plate, and the lifting lugs and the collection box are respectively bound and fixed through ropes.

It is further characterized in that two channel steels are arranged at one end of the boiler module.

After the method is adopted, when the boiler modules are loaded, the boiler modules and the carriage plates are separated by the skids, mutual collision and friction are prevented, the boiler modules and the carriage plates form a whole by matching with the use of channel steel, ropes are bound and fixed, safe conveying is ensured, designated single or multiple boiler modules can be flexibly arranged and transported in a transportation mode according to the manufacturing progress and field installation requirements of a workshop, a group of boiler modules are required to be transported in a piling mode like a conventional transportation mode, and the packaging and transportation cost is effectively reduced.

Drawings

FIG. 1 is a schematic view of the present invention in a transport state;

fig. 2 is a schematic view in the width direction.

Detailed Description

See fig. 1, fig. 2 shows, a packing transportation method of exhaust-heat boiler monolithic module, place skid 2 on sweep 1 of transport vechicle, place boiler module 3 on skid 2, place skid 2 and rubber between two upper and lower boiler modules 3, prevent the friction, skid 2 is located boiler module 3's collection case and tube sheet position, set up lug 4 on the 3 both ends collection case of boiler module, U-steel 5 passes through bolt and nut and is fixed with lug 4, 5 bottoms of U-steel and sweep 1 welded fastening, it is fixed with left and right directions to bind through 6 realization fore-and-aft direction of rope respectively in lug 5 positions and collection case position department. For better fixation, two channel steels 5 are arranged at one end of the boiler module 3.

The transportation mode of the invention can flexibly arrange the appointed single or several boiler modules to be shipped according to the manufacturing progress and the field installation requirement of a workshop, and is not like the conventional module transportation mode which needs to be shipped after a group of modules are packed. And a transport frame does not need to be additionally manufactured, so that the packaging material is greatly saved.

Claims

1. The packing and transporting method of the single-chip type module of the waste heat boiler is characterized in that a skid is placed on a vehicle plate of a transport vehicle, a boiler module is placed on the skid, the skid and an eraser are placed between an upper boiler module and a lower boiler module, the skid is located at a collection box and a tube plate of the boiler module, lifting lugs are arranged on collection boxes at two ends of the boiler module, channel steel is fixed with the lifting lugs through bolt nuts, the bottom of the channel steel is welded and fixed with the vehicle plate, and the lifting lugs and the collection box are respectively bound and fixed through ropes.

2. The method for packaging and transporting the single-piece type module of the waste heat boiler as claimed in claim 1, wherein two channel steels are arranged at one end of the boiler module.