Akwankyerɛ a ɛfa Valve a Wɔpaw ne Nea Wɔde Si ananmu Ho Nneyɛe Pa

Hia a ɛho hia sɛ wɔpaw valve: Wɔnam nneɛma te sɛ ade a wɔde di dwuma, ɔhyew, nhyɛso a ɛwɔ nsu no atifi ne nea ɛkɔ fam, nsu a ɛsen, nneɛma a ɛwɔ ade no mu honam fam ne nnuru a ɛwɔ mu, ne ahotew a ɛwɔ aduru no mu a wosusuw ho yiye so na ɛkyerɛ sɛnea wɔpaw control valve nhyehyɛe ahorow. Teɛ ne nteaseɛ a ɛwɔ valve nhyehyɛeɛ a wɔpaw mu no nya adwumayɛ, tumi a wɔde di dwuma, mmara a ɛgyina pintinn, ne ɔsom nkwa so nkɛntɛnsoɔ tẽẽ.

I. Adeyɛ ho Nsusuwii:

1. Kwan'sDin.
2. Medium density, viscosity, temperature, ne ahotew a ɛwɔ medium no mu (a nneɛma nketenkete ka ho).
3. Physicochemical Properties of the Medium: Nneɛma a ɛporɔw, awuduru a ɛwɔ mu, ne pH.
4. Mfinimfini Nsuo a Ɛsen: Nea Ɛsen Biara, Ɛteɛ, ne Nea Ɛsua
5. Nhyɛso a Ɛwɔ Valve no Atifi ne Ase: Nea Ɛsen Biara, Ɛyɛ Nea Ɛte, Nea Ɛsua.
6. Medium viscosity: dodow a viscosity no kɔ soro no, dodow no ara na ɛka Cv bo no akontaabu.

Saa nsusuiɛ yi na wɔde di dwuma titire de bu valve diameter a wɔhwehwɛ, rated Cv value, ne dimensional parameters foforɔ, ne nso de kyerɛ nneɛma a ɛfata a ɛsɛ sɛ wɔde di dwuma ma valve no.

II. Dwumadi mu nsusuwii ahorow:

1. Akwan a wɔfa so yɛ adwuma: anyinam ahoɔden, mframa, .elector-hydraulic a wɔde yɛ adwuma, nsu a wɔde yɛ adwuma.
2. Valve'.sdwumadi ahorow: mmarahyɛ, tow, ne mmara a wɔaka abom&a wɔatoto mu.
3. Akwan a wɔfa so di so:Ɔdebisafoɔ, solenoid valve, nhyɛso a ɛtew so valve.
4. Adeyɛ bere a wɔhwehwɛ.

Wɔde parameters no fã yi di dwuma titiriw de kyerɛ nnwinnade bi a ɛboa a ɛsɛ sɛ wɔhyehyɛ ma ɛne valve no dwumadi ahwehwɛde ahorow hyia.

III. Ahobammɔ a ɛnyɛ nea ɛpae:

1. Nneɛma a ɛpae a ɛnyɛ nea ɛpae.
2. Ahobammɔ gyinabea.

IV. Nneɛma a Atwa Yɛn Ho Ahyia ne Nneɛma a Ɛyɛ Den a Wɔahyehyɛ

1. Ɔhyew a atwa yɛn ho ahyia.
2. Tumi parameters: mframa a wɔde ma nhyɛso, tumi a wɔde ma nhyɛso.

Ahwɛyiye a Wɔbɛyɛ wɔ Valve a Wɔde Sesa Ho

Sɛnea ɛbɛyɛ a wobɛhwɛ ahu sɛ wobɛsesa valve a ɛne no hyia na woasiw nsɛm a ɛfa instɔlehyɛn ho ano no, yɛsrɛ sɛ fa nsusuwii a edidi so yi ma. Nsonsonoe a ɛba wɔn a wɔyɛ ne sɛnea wɔyɛ no ntam no betumi ama wɔamfa baabi a ɛfata anaasɛ ɛnnɔɔso. WɔTWS, yɛn abenfo bɛsiesie ano aduru bi denam valve a ɛfata a wɔbɛkamfo akyerɛ so—nwansena valve, apon ano valve, anaasɛcheck valve no—ma w’ahiade ahorow, a ɛma wo ho bɔ sɛ ɛyɛ adwuma na ɛtra hɔ kyɛ.