Location in Derbyshire | |
Cotton | |
---|---|
Structural system | Industrialised iron framed 'fire-proof' brick |
Location | Belper, Derbyshire, England |
Client | William Strutt |
Coordinates | 53°01′42″N1°29′13″W / 53.0282°N 1.4869°W |
Construction | |
Built | 1804 |
Floor count | 6 |
Floor area | 127 feet (39 m) long by 31 feet (9.4 m) wide |
Floor usage | In 1804
|
Design team | |
Awards and prizes and listings | World Heritage Site |
Water Power | |
Wheels | 1 |
Diameter / width of water wheel | 18 feet (5.5 m) / 23 feet (7.0 m) |
Carding Equipment | 136 |
Ring Frames path | 80 spinning frames with 4236 spindles |
Other Equipment | 1812
|
Belper North Mill, also known as Strutt's North Mill in Belper, is one of the Derwent Valley Mills, given UNESCO World Heritage Status in 2001.
The mill is sited in Belper, a town in Derbyshire, England, roughly halfway between Derby and Matlock.
The original North Mill, completed in 1786 by Jedediah Strutt, was destroyed by fire in 1803. Its replacement was built in 1804 by his son, William Strutt, on the foundations of the old mill and is one of the oldest surviving examples of an iron-framed 'fire-proof' building in the world. [1]
In 2015 a report by Amber Valley Borough Council said the North Mill (and the Grade II listed East Mill) were in need of repair as they had suffered "significant damage", and the council was said to be considering a compulsory purchase order. [2]
The iron-framed mill is 127 feet (39 m) long by 31 feet (9.4 m) wide, 63 feet (19 m) high. It had two 41.5 by 34 feet (12.6 by 10.4 m) wings.
Cotton mills were prone to fire as cotton dust ignites easily and the resulting fire burns through ceiling and floor timbers. This had happened to the earlier mill. In an attempt to prevent this happening experiments were made to construct a fireproof mill. The wooden beams supporting the floor timbers were replaced with beams of cast iron, (steel was not available till after 1860) and between them were low vaults made of brick with a 9 feet (2.7 m) span. Above this rubble was used to level the floor which was made of brick. The floor arches over the wheel pit were of a hollow clay construction.
The beams were cast in a "turtle back profile" to give the required strength, at minimum weight. They were supported by cast iron columns, erected on top of each other. The lateral thrust of the brick arches was resisted by concealed wrought iron ties between the column tops. The building was 15 bays wide, and the wings six bays wide.
The mill is one of the first iron framed buildings. The technology is the precursor of the steel frames used in high rise buildings. The roof was made of slate and had internal gutters. [3]
A breast-shot waterwheel, 18 by 23 feet (5.5 by 7.0 m) wide, was built by Thomas Hewes. It was a suspension wheel with the power taken off at the edge by a spur wheel, making it lighter than a clasp wheel. The power was transmitted to the machines by a vertical shaft, geared to horizontal shafts on each floor. Leather belts were used to connect the shafts to individual machines.
Each of the mill's five floors housed different stages of the cotton spinning processes.
Raw cotton bales were unloaded from carts at the ground floor loading bay. The opening and cleaning machines broke the bales down and prepared the cotton into 'lap' form which was taken to the third and fourth floor carding rooms, housing three rows of carding engines, over 130. Carding machines disentangle the cotton fibres to produce a long continuous 'sliver'. Sixteen drawing frames, sometimes called lantern frames, straightened the fibres and pulled the 'slivers' into 'rovings' putting in a slight twist so they were ready for spinning. The rovings were coiled into large cans which were taken to the first and second floor. [4]
Both the first and second floors originally housed thirty-four Arkwright water frames which spun 4236 ends simultaneously. This meant that 4236 rovings were continuously twisted together to become threads that were collected on small bobbins. Later mule spinning machines were introduced to produce finer thread types which were in demand. The bobbins were sent to the fifth floor. On the fifth floor, reeling frames wound the spun thread into 'skeins' ready for dyeing at a factory in Milford. Doubling frames twisted two or more single spun thread together to make thicker and stronger thread. The amount of twist imparted determined the thread's properties.
The attic was later used as a schoolroom.
Machinery contained in this mill:-
In 1998 a hydro-electric power generator was installed in the mill, producing 350 kW of power. This consists of 2 x 175 kW grid-connected low head Gilkes water turbine sets. It was installed by Derwent Hydroelectric Power Limited. [5]
Derwent Valley Mills is a World Heritage Site along the River Derwent in Derbyshire, England, designated in December 2001. It is administered by the Derwent Valley Mills Partnership. The modern factory, or 'mill', system was born here in the 18th century to accommodate the new technology for spinning cotton developed by Richard Arkwright. With advancements in technology, it became possible to produce cotton continuously. The system was adopted throughout the valley, and later spread so that by 1788 there were over 200 Arkwright-type mills in Britain. Arkwright's inventions and system of organising labour was exported to Europe and the United States.
In textile production, carding is a mechanical process that disentangles, cleans and intermixes fibres to produce a continuous web or sliver suitable for subsequent processing. This is achieved by passing the fibres between differentially moving surfaces covered with "card clothing", a firm flexible material embedded with metal pins. It breaks up locks and unorganised clumps of fibre and then aligns the individual fibres to be parallel with each other. In preparing wool fibre for spinning, carding is the step that comes after teasing.
Sir Richard Arkwright was an English inventor and a leading entrepreneur during the early Industrial Revolution. He is credited as the driving force behind the development of the spinning frame, known as the water frame after it was adapted to use water power; and he patented a rotary carding engine to convert raw cotton to 'cotton lap' prior to spinning. He was the first to develop factories housing both mechanised carding and spinning operations.
Jedediah Strutt or Jedidiah Strutt – as he spelled it – was a hosier and cotton spinner from Belper, England.
A cotton mill is a building that houses spinning or weaving machinery for the production of yarn or cloth from cotton, an important product during the Industrial Revolution in the development of the factory system.
Textile manufacture during the British Industrial Revolution was centred in south Lancashire and the towns on both sides of the Pennines in the United Kingdom. The main drivers of the Industrial Revolution were textile manufacturing, iron founding, steam power, oil drilling, the discovery of electricity and its many industrial applications, the telegraph and many others. Railroads, steamboats, the telegraph and other innovations massively increased worker productivity and raised standards of living by greatly reducing time spent during travel, transportation and communications.
The spinning frame is an Industrial Revolution invention for spinning thread or yarn from fibres such as wool or cotton in a mechanized way. It was developed in 18th-century Britain by Richard Arkwright and John Kay.
Textile manufacturing or textile engineering is a major industry. It is largely based on the conversion of fibre into yarn, then yarn into fabric. These are then dyed or printed, fabricated into cloth which is then converted into useful goods such as clothing, household items, upholstery and various industrial products.
The spinning mule is a machine used to spin cotton and other fibres. They were used extensively from the late 18th to the early 20th century in the mills of Lancashire and elsewhere. Mules were worked in pairs by a minder, with the help of two boys: the little piecer and the big or side piecer. The carriage carried up to 1,320 spindles and could be 150 feet (46 m) long, and would move forward and back a distance of 5 feet (1.5 m) four times a minute.
Cotton-spinning machinery is machines which process prepared cotton roving into workable yarn or thread. Such machinery can be dated back centuries. During the 18th and 19th centuries, as part of the Industrial Revolution cotton-spinning machinery was developed to bring mass production to the cotton industry. Cotton spinning machinery was installed in large factories, commonly known as cotton mills.
William Strutt, FRS (1756–1830) was a cotton spinner in Belper, Derbyshire, England, and later a civil engineer and architect, using iron frames in buildings to make them fire-resistant.
Helmshore Mills are two mills built on the River Ogden in Helmshore, Lancashire. Higher Mill was built in 1796 for William Turner, and Whitaker's Mill was built in the 1820s by the Turner family. In their early life they alternated between working wool and cotton. By 1920 they were working shoddy as condensor mule mills; and equipment has been preserved and is still used. The mills closed in 1967 and they were taken over by the Higher Mills Trust, whose trustees included historian and author Chris Aspin and politician Dr Rhodes Boyson, who maintained it as a museum. The mills are said to the most original and best-preserved examples of both cotton spinning and woollen fulling left in the country that are still operational.
Cromford Mill is the world's first water-powered cotton spinning mill, developed by Richard Arkwright in 1771 in Cromford, Derbyshire, England. The mill structure is classified as a Grade I listed building. It is now the centrepiece of the Derwent Valley Mills UNESCO World Heritage Site, and is a multi-use visitor centre with shops, galleries, restaurants and cafes.
Sir Richard Arkwright's Masson Mill is a water-powered cotton spinning mill situated on the west bank of the River Derwent in Matlock Bath, Derbyshire in England. This mill was built in 1783. It forms part of the Derwent Valley Mills, a World Heritage Site. Nearby is Willersley Castle, the house Richard Arkwright built for himself within the parish of Matlock.
Textile manufacturing is one of the oldest human activities. The oldest known textiles date back to about 5000 B.C. In order to make textiles, the first requirement is a source of fibre from which a yarn can be made, primarily by spinning. The yarn is processed by knitting or weaving to create cloth. The machine used for weaving is the loom. Cloth is finished by what are described as wet process to become fabric. The fabric may be dyed, printed or decorated by embroidering with coloured yarns.
Ring spinning is a spindle-based method of spinning fibres, such as cotton, flax or wool, to make a yarn. The ring frame developed from the throstle frame, which in its turn was a descendant of Arkwright's water frame. Ring spinning is a continuous process, unlike mule spinning which uses an intermittent action. In ring spinning, the roving is first attenuated by using drawing rollers, then spun and wound around a rotating spindle which in its turn is contained within an independently rotating ring flyer. Traditionally ring frames could only be used for the coarser counts, but they could be attended by semi-skilled labour.
Bradford Industrial Museum, established 1974 in Moorside Mills, Eccleshill, Bradford, United Kingdom, specializes in relics of local industry, especially printing and textile machinery, kept in working condition for regular demonstrations to the public. There is a Horse Emporium in the old canteen block plus a shop in the mill, and entry is free of charge.
Lombe's Mill was the first successful silk throwing mill in Britain. It was built on an island on the River Derwent in Derby. It was built after John Lombe visited Piedmont in 1717 and returned to England with details of the Italian silk throwing machines – the filatoio and the torcitoio – and some Italian craftsmen. The architect was George Sorocold. At its height, the mill employed some 300 people.
Kirk Mill is an early example of an Arkwright-type cotton mill and a grade II listed building in Chipping, Lancashire. Built in the 1780s on the site of a corn mill dating back to at least 1544, it operated as a cotton mill with water frames and then throstles until 1886 when it was sold and repurposed as H.J. Berry's chairmaking factory, powered by a 32 ft (9.8 m) waterwheel, which continued in use, generating electricity until the 1940s.
Doubling is a textile industry term synonymous with combining. It can be used for various processes during spinning. During the carding stage, several sources of roving are doubled together and drawn, to remove variations in thickness. After spinning, yarn is doubled for many reasons. Yarn may be doubled to produce warp for weaving, to make cotton for lace, crochet and knitting. It is used for embroidery threads and sewing threads, for example: sewing thread is usually 6-cable thread. Two threads of spun 60s cotton are twisted together, and three of these double threads are twisted into a cable, of what is now 5s yarn. This is mercerised, gassed and wound onto a bobbin.