CHUONG
6
MAYXCHTENVADAP
-
chri y6u
nghicn
vflt
liQu
c6
aO
uAn
vira,
ft
mai
mdn
(d6
v6i,
than
d6,
mu6i
m6).
-
Mric
dQ
nghiOn
l6rn
(i
-
50).
-
Ti

trgng
n6ng
su6t
rieng
cao
(n6ng
,u6Vi.qng
lugng
m6y)"
-
ftit
c6u
don giiln,thupn
tign
trong
khai
th6c.
,
chat
lugng
s6n ph6m
nghiAn
ti5t
hcrn
c6e
loai
m6y
tru6c.
Nhuqc
tli6m:

-
Mdn
bria
vd
dAu
bria
nhantr.
-
Khi
dQ
6m
vat
lieu
>
$yo
bria
b!
diil.
-
Nghien
vgt
liQu qu6
cfuig
s€
kh6ng
c6
hiQu qui
cao.
Phdn
lopi

,
\*
NghiAn
16
to,
\
Nghidn
bria
1.
Mfy
nghiAn
r0
rr:
-
C6c
dAu
bria
6p
chit
tr€n
16
o.
-
DAu
bria
b6ng
hgp
kim,
thay
th€

duqe.
-
Nghidn
th6:
ducrng
kinh
16
to
>
chidu
ddi
16
to
C6
2t6m
t6t
ph6n
h6i.
-
Nghi6n
vira
vir
nh6:
ducrng
kfnh
vd ehiau
ddi
16
to
bang

nhau
C6
>
3
t6m
t6t
ph6n
h6i
2.
Mhy
nghiOn
bfia:
Bria
l6p
fhop
tr€n
16
to,
n6r,g.u?ng
nghidn
do
bria
tqo
ra.
-
Ro
to
gdm
nhiou
dia

th€p
16:
ca{t
tr€n
:rQr
rryc, gita
c6c
ffiath€p
va
tnrc
co
l6p
khop
cdc
b
ua.
.l'{l
llnl
|
-il
tl
i
'il'
lr
l@
lg'
t_
24.
o) b)
c)

Hirih
].45
.
Cde. dang
m6y
nghi\n
xa
htitn.
ffi
@
,,
b)
mrt
I./rE.
So'dd
g6c
a.
.
Ilinh
r.SI
, ttinh
chi{u
dtng
cia
m,t
ntdy
nghiEn
r/,tto
toqi
thl.

V6:
2.
Phin
tron
(g{n
vdl
I b}no bul6no):
3.
DTa thdp;
4.
Truc lruv6n:
5. Trr;c
gln
bda;
6. Bda
lidn
kdt khdp
blng
5;
7.
6
lt
dfu;8,
9. L(dl
thi;
l0 OCm
dd
ludi;
1't. Truc
d{u d5u

odm
l0;'12' Bul6ng ctrng
chlnh
thanh
thi
Hinlt
1.25:
Mdy dLp btia
nt6t
r6to
c)
lainh I <) n1- ,
t''., r.
vuu
tqo
cd.c
rttO,
.',
, _J+
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a
€z'ai
.6{EP
o/it'i
l0\j
!-7c
lgi e \
Illnh L49. So
di dQt

l4c l€n
toy guay
hh6i
nghiln
Hlnh
1.46
I:nnh
1.47
.
Gi6i
thi€u
Mt
du
mQt
mdy
nghi1n
ludn
nghiln
u6t
ttm
ui€c
lie,"n
tir,
-
-
1.
Gid
mdy
;
.

E.
Mor
4.
c6i
d,d
truc;
s.
r,,T:fi:f,
t^
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co;
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He
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uu,*
r(lltB
9.
B6nh
rdng
cAn;
10.
G6i
dd:
11.
Ifi6i
n6lltiln;
12.

Ccnh
gat.
@^l
d
IItnh
1.5A
. 8o d0 nfiriJ:i
li
ldnl
ui4c
cin
c&c
nr.dy nghiDn
r:t
t,: n1ltiln
bfia
c0.'!,
?,8
&A
23
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!,2
: ; i-'
4 'i
,''
,-*:
Iiinh'LSS
,
Cdu tin
crte

m$
frLAy n$hiln
bia.
Hinh
1.57
. So
db
tinh
ndng
sudt.
1.
Budhrtnap
[0u
2'
Cric
ghi
nap
rrqo
x€p
song
song
nhau
theo
mNt
pfitng
fl.,rng
dr7ng,
phia
dudi
ghi

2
ti
En
mflt hah
a&a de,
bfa qudy
vAo
khoAng
gi8a
khe
hA
Z.ghi
3.
Bda
nh6
fr€o rr6n
cdnh
bda,
nd
cd
ilct
dign
chg nhdr
i
I
,
,,
I
,t
,.

o.j,llllJ,vtf
ct{iHg"p4Lg
thirnh
cnanFarndi
d{s-rhu
hsp,
cec
c6nh
bda.,t{tp
rrei

'
r,
fftdfitttntmok
tr
5
6
Ilitth L-4ia.
Sel
cI6
cd'u
tao
cicr
n,tiyi.3hidn
ve dQp
hidu r6to
l-'fhiirr
rnii-v
lrlrfa
lr0rr;

2.'fhrirr
rniy
phfa
duOi:
a.tiOto:
.l-\riir,r
clip;
5.d trrrc
cirn 16lo;
6.Cic tim
chin
clir; T-L6xo;
S-Xfclr:lrin
clir.
I{itlh
1'62.
Cdu
ta.o
ctil
edc
qud
btia
tlur&g
dilng
A+
cia
nuiy
4.(lic
qu:i
0-tl6uh

rl;]
I{it
'Ciir
nriy;
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rr
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tr
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tdt#
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tt
ll
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tti,
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b)
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r'l
J1
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I
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dd
nguy1n
l{
mdy
nghibn
bi.
t)
Hinh I.6L
So
db ld,nt ui|c c&a ttfiy
nglti4rt bi :
d, d
=
So .^lb
trylibn
hd

;
b,e,e,i
-
So db nghitrt
clut. trinh
ktn.
,1,
Hlnh
i.62
. So <fb chuydn
d.Qng ltop l[
cila.bi
(dqn)
trang
ud
ntd.y ngltibn.
ffiffi
&g-
H-7
}IH
A
.lt.tbt ?
9T,T I
'
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e&,t
tdn
HInh
L64 .
Cdc

clang
rngt
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.
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tr[JIL-
-l lrtl l'"r {'
f:lEl
f Tr;llLJ
ih-f-l $ , dl rr-nffi-
:-AI Flrel r=r,ll lh=nn-nl l".t-r
+,+il t.t.ttt-
->r ilr
llJ=lHFqn-1.
-
h+\ll
Lll=lilF\l
-r('-v
e
+f l
rr-+\
o)
b)
'
"HInh
1.60
.
So db
truyEn dAng :
o- TruyEn

clQng
clru
ui
;
b
-
lntyltt,
dQng t&nt.
L;'ll''
1z'lP
':73
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tt-l v
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/
1,4
t+-ft
/

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t'
d)
Hinh
1.70
So db
tinh
nulc
d,6
ehdt
td.,
tron6,
-cng
ngiri\n,
CI)
,B
l6t.
._:=-=
A'
+
L_
rn
IIinlt
nghiEtz
bi litnt
ui€c li|.n htc, dd liQu
quo
udch. oAn
phdi.
Ilitrlt

1.65
. Md1
tt.glli\tl
bi
d.6
IiAu.
qua. uo tang.
15020
e
t:
tI'
t'-
D
zJ
1.63. Idey
4r-t
ILJ
I{inh
L66 .
Mdy
ngliErt.
lti
lni
bu'6ttg
ttqhittt.
ba
.
t6i
*itd
Hinh

1,61
.
So
db
nguy€rt
li
krn
ui€c
thelo
ctw
tinh
hfn,
Ilinh
1.68
. Hinh
chung
cila
nt&y
nghi\n
hh,)ng
bi.
Iltnh
1.69
.
tittli
t6c
Qui
dgo
roi
ctia

bi
utr,
so
dQ
quay
ltgp
I!
cia
tang.
t
tl
':
I
I
I'
di)
3{
1. Cd
trqc rOng
(phdn
ra liQu);
2. Maiy
phAn
logi
bang
nudc;
3. Miing
co b6
ph;'in
cAo

4.
Gudng
(xo6n
6c)
n4p
liQu)
Ilinh
1.37: May ngliAn
bi
phArt
loai bd.ng nttdc
Htnh
1.89:
M&y nghidnl:6n
udi
dd
lipu
bdng
hht
1.
Mdy nghi€n
cOn
2.
Cd
trr,rc
16ng
3.
6n9
dAn
khl

(condo)
4. Bom rhdi
khf
5. 6n9
dAn kht vd liQu
da
nghidn
6.
Mdy
phAn
lo4l
7. 6ng dua
kht vd vgr
ilgu tdn
v6
rhung
8.
Xi
lo
ldnq
vSr
ligu
dil nghi6n.
Hinh
1.40:
Mdy
nghidn
cdn
uoi
dd

IiAu
bdng kltt
WW W,W
VAM VA'J
Y
TVa
v/44
tl
d)
b)
Hinh 1.43:
I'idt
dien
itle 16 trln tdnt uac/r ngdrt
-A .r:r.ft -
Il)-,
v
r-r\./
lJ
a) b) e)
:
A AMA/
I
n)n
l/
fr
d.)
Hinlt
1.44:
Cac dung u&t nghidn

a) bi
pdu
thip;
b)
trt!
ngdn;
c)
hai rncit crtng;
d)
hl$i;
e)
ndn ctlt;
fi
16 xo ltinh.
:ry
-
r'ir,
7L
Mo
KF
Htnh l,7I .
So db lge
t*,e
d4ng IAn
tung u& bi€u
d,b nt6men.
t-
Thing
nghi6n
(&Jng

dt@ng
phCp
hAn);
e.6
a
Fi,
2
66u
nyc
ilr&tgS;
3-D6,ng
d
IAn
EEf
intng;
4. HQp
gidn
l6c;
5-
Khdp
ma sdt
(66m
bdo an
todn
quC
tAi);
9-TruyCn dQng
bdnh
rCng-
I{l:nh

L#:
Ef6f
n',fetn
bt tM urse
EFer,
degn
1.
Th0ng
hlnh
trV
2,
Ddy
dric
ildn
vdt
cd
trqc
rdng
'
3.
Cd
truc
r6ng
4.
Cvm
nqp
llQu
rllnh
1.88:
rt6v

rvrni$"
bi
uoi
uipic
nsp
tipu
u& tE
rigti qw
e6
trqe
r6ng
Hinlt
MTKO
-
MM
1.45:
So
d6
ch.uydt
dQng
cia bi trong
ndy
ngltidn
CHIJONG 7
MAYXCHEXET
I/ KHAr NrpVr:
1.
Linh
vgc 6p
dung:

t
-
NghiAn
bQt
(kfch
thudc h4t
rfio hon
{mm).
r00
-
Nghi6nbi
dpngtang
:
tr
=2*Z
D
-
NghiAnbi
d4ngiSng
:
4
=3
*
O
D
2. Phfin lo4i:
-
Theo
cne eg ldm
viQc

:
Theo
chu
lcj'
LAm
vi$e li€n
tge
-
Theo
phuong ph6p
nghiAn:
NghiAn
khd
-t r
.l
t,
Ngnlen
uot
Nap
-
xe
qua
1 ctra
Nap
viro 1
cria
-
x;
theo chu
vi

Nap
qua
t6m trye ehfnh
-
xA
qua
cd r6ng
Theo kOt
c6u miy nghiAn
:
g_
Try, I
bu6ng nghiOn
\i
2
buong nghiAn
\\
'\
-'
N:;Au
L'u6ng
nghiOn
\
\
gintr
n6n
-
Theo
phuong
ph6p

nAp
-
xA liQu:
-
Theo
k6t
"6u'nryAn
cl0ng
:
-TruyQn
dOng tAm
'
Truy€n
dQng
chu vi
-
Theo
so dO v$n chuy€n
VL bi
nghiAn
'
_-
Hd
>r
Kin
t
IV KET
CAU:
1.
M6y

nghidn
bi lirm
viQc
theo
chu
k]:
-
NghiAnv.QtliQu
kho
nghi€n
bQt
(s6n
xu6t
g6m
sri).
-
Ndng
su6t
php
thuQc
ueo
,
+
Kich
thu6c
v9
m6y
+
Chu
!j'

nghi€n
1 m6
+
D4ng
vft
ligu
+
D0
min
eAn
thitit
-
Nap
theo
ti kh6i
: 0.35
+
A.45
Tlm3
2. Mhy
nghidn
bi lirm
viQc li6n
tgc,
dd liQu
qua
v6ch
b6n
ph6i:
-

Vyne xA
liQu
duge
b6
tri
th6p
de
dE
gom
vat
ligu.
-
TAm
l6t
b6n
trong
v6
m6y.
-
Cilc t6m
dQm
.uo
su ee
giam
On.
3.
M6y
nghidn
bi dO
liQu

qua
v6
tang
nghiAn:
-
NghiAn
bQt
thgch
cao,
d6t
s€t,
d6
v6i.
Khi ldm
viQc
v6i
ehu
trinh
hd,
kfeh
thude
s6n
phAm
dpt
dugc
0.5mm.
,
4. l'{rfy
nghidn
bi

d4ng
6ng:
-
NghiAn
Clinker
trong
g6ng
nghiep
si;t>,vtt>ii
mdng.
-
NghiAn
kh6
ho{c
ng[iCn
]4t,53;ia,1.
-
Chu trinh
kin
hoSc
ho.
,
'
Trong
qu6
trinh ngt'4.t,
nhi€t
t6a
ra
nhiAu, lAm

b6c
hoi
nu6c
cr^a
v{t liQu
+
giAm
ndng
su6t
1v6t
ligu
kh6
d€
bi chuy6n
di
bdi ddng
kn|.
5. Mdy
nghidn
bQt
kh6ng
bi:
-
NghiAn
Ami6ng,
v6i,
thpch
cao.
-
K€t c6u

gi6ng
m6y
nghi€n
bi, rfrung
duong kinh
tang nghiAn
lon
(gm).
-
QUA
trinh
nghidn
xhy
ra lA
do
cdc
cpc vflt ligu
dpp vio
nhau.
-
V6t
liQu
duqc
nghiAn
ph6i
kh6
tdQ
Am < 4%),
-
tAAy

lAm
viQc
theo
chu
trinh
kin.
2